diff options
| author | Petr Štetiar <ynezz@true.cz> | 2022-08-22 14:02:36 +0200 |
|---|---|---|
| committer | Petr Štetiar <ynezz@true.cz> | 2022-08-23 10:37:04 +0200 |
| commit | ca5c695a4522091234026e22e8336f05d65602ba (patch) | |
| tree | 7ea3f3abfa9a15e8fee51408918a6a0671062409 /target/linux/bcm27xx/patches-5.15 | |
| parent | d1163fd13f6498826d202f0b58cedf32d7891d52 (diff) | |
| download | upstream-ca5c695a4522091234026e22e8336f05d65602ba.tar.gz upstream-ca5c695a4522091234026e22e8336f05d65602ba.tar.bz2 upstream-ca5c695a4522091234026e22e8336f05d65602ba.zip | |
kernel: bump 5.15 to 5.15.62
Deleted following upstreamed patches:
bcm27xx: 950-0006-drm-vc4-hdmi-Fix-HPD-GPIO-detection.patch
bcm27xx: 950-0420-drm-vc4-Adopt-the-dma-configuration-from-the-HVS-or-.patch
bcm27xx: 950-0425-drm-vc4-A-present-but-empty-dmas-disables-audio.patch
bcm27xx: 950-0432-vc4-drm-Avoid-full-hdmi-audio-fifo-writes.patch
bcm27xx: 950-0433-vc4-drm-vc4_plane-Remove-subpixel-positioning-check.patch
bcm27xx: 950-0435-drm-vc4-Correct-pixel-order-for-DSI0.patch
bcm27xx: 950-0436-drm-vc4-Register-dsi0-as-the-correct-vc4-encoder-typ.patch
bcm27xx: 950-0437-drm-vc4-Fix-dsi0-interrupt-support.patch
bcm27xx: 950-0438-drm-vc4-Add-correct-stop-condition-to-vc4_dsi_encode.patch
bcm27xx: 950-0443-drm-vc4-Fix-timings-for-interlaced-modes.patch
bcm27xx: 950-0445-drm-vc4-Fix-margin-calculations-for-the-right-bottom.patch
bcm27xx: 950-0475-drm-vc4-Reset-HDMI-MISC_CONTROL-register.patch
bcm27xx: 950-0476-drm-vc4-Release-workaround-buffer-and-DMA-in-error-p.patch
bcm27xx: 950-0477-drm-vc4-Correct-DSI-divider-calculations.patch
bcm27xx: 950-0664-drm-vc4-dsi-Correct-max-divider-to-255-not-7.patch
bcm53xx: 072-next-ARM_dts_BCM53015-add-mr26.patch
mediatek: 920-linux-next-dts-mt7622-bpi-r64-fix-wps-button.patch
Manually rebased following patches:
bcm27xx: 950-0004-drm-vc4-hdmi-Remove-the-DDC-probing-for-status-detec.patch
bcm27xx: 950-0700-net-phy-lan87xx-Decrease-phy-polling-rate.patch
bcm27xx: 950-0711-drm-vc4-Rename-bridge-to-out_bridge.patch
bcm27xx: 950-0713-drm-vc4-Remove-splitting-the-bridge-chain-from-the-d.patch
bcm27xx: 950-0715-drm-vc4-Convert-vc4_dsi-to-using-a-bridge-instead-of.patch
bcm27xx: 950-0787-vc4-drm-vc4_plane-Keep-fractional-source-coords-insi.patch
bcm27xx: 950-0914-mmc-block-Don-t-do-single-sector-reads-during-recove.patch
Runtime tested on turris-omnia and glinet-b1300.
Tested-by: John Audia <therealgraysky@proton.me> [bcm2711/RPi4B, mt7622/RT3200]
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Diffstat (limited to 'target/linux/bcm27xx/patches-5.15')
73 files changed, 272 insertions, 1182 deletions
diff --git a/target/linux/bcm27xx/patches-5.15/950-0001-drm-vc4-hdmi-Split-the-CEC-disable-enable-functions-.patch b/target/linux/bcm27xx/patches-5.15/950-0001-drm-vc4-hdmi-Split-the-CEC-disable-enable-functions-.patch index 379165238d..bb0b56fff1 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0001-drm-vc4-hdmi-Split-the-CEC-disable-enable-functions-.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0001-drm-vc4-hdmi-Split-the-CEC-disable-enable-functions-.patch @@ -17,7 +17,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20210819135931.895976-5-maxi --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -1740,7 +1740,7 @@ static irqreturn_t vc4_cec_irq_handler(i +@@ -1748,7 +1748,7 @@ static irqreturn_t vc4_cec_irq_handler(i return ret; } @@ -26,7 +26,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20210819135931.895976-5-maxi { struct vc4_hdmi *vc4_hdmi = cec_get_drvdata(adap); /* clock period in microseconds */ -@@ -1753,38 +1753,53 @@ static int vc4_hdmi_cec_adap_enable(stru +@@ -1761,38 +1761,53 @@ static int vc4_hdmi_cec_adap_enable(stru val |= ((4700 / usecs) << VC4_HDMI_CEC_CNT_TO_4700_US_SHIFT) | ((4500 / usecs) << VC4_HDMI_CEC_CNT_TO_4500_US_SHIFT); diff --git a/target/linux/bcm27xx/patches-5.15/950-0002-drm-vc4-hdmi-Make-sure-the-device-is-powered-with-CE.patch b/target/linux/bcm27xx/patches-5.15/950-0002-drm-vc4-hdmi-Make-sure-the-device-is-powered-with-CE.patch index d3f6659363..6132b810bd 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0002-drm-vc4-hdmi-Make-sure-the-device-is-powered-with-CE.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0002-drm-vc4-hdmi-Make-sure-the-device-is-powered-with-CE.patch @@ -24,7 +24,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20210819135931.895976-6-maxi --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -1745,8 +1745,14 @@ static int vc4_hdmi_cec_enable(struct ce +@@ -1753,8 +1753,14 @@ static int vc4_hdmi_cec_enable(struct ce struct vc4_hdmi *vc4_hdmi = cec_get_drvdata(adap); /* clock period in microseconds */ const u32 usecs = 1000000 / CEC_CLOCK_FREQ; @@ -40,7 +40,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20210819135931.895976-6-maxi val &= ~(VC4_HDMI_CEC_TX_SW_RESET | VC4_HDMI_CEC_RX_SW_RESET | VC4_HDMI_CEC_CNT_TO_4700_US_MASK | VC4_HDMI_CEC_CNT_TO_4500_US_MASK); -@@ -1789,6 +1795,8 @@ static int vc4_hdmi_cec_disable(struct c +@@ -1797,6 +1803,8 @@ static int vc4_hdmi_cec_disable(struct c HDMI_WRITE(HDMI_CEC_CNTRL_5, HDMI_READ(HDMI_CEC_CNTRL_5) | VC4_HDMI_CEC_TX_SW_RESET | VC4_HDMI_CEC_RX_SW_RESET); diff --git a/target/linux/bcm27xx/patches-5.15/950-0003-drm-vc4-hdmi-Warn-if-we-access-the-controller-while-.patch b/target/linux/bcm27xx/patches-5.15/950-0003-drm-vc4-hdmi-Warn-if-we-access-the-controller-while-.patch index cc4b57ef07..adf4709e2d 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0003-drm-vc4-hdmi-Warn-if-we-access-the-controller-while-.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0003-drm-vc4-hdmi-Warn-if-we-access-the-controller-while-.patch @@ -29,7 +29,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20210819135931.895976-7-maxi #include "vc4_hdmi.h" #define VC4_HDMI_PACKET_STRIDE 0x24 -@@ -412,6 +414,8 @@ static inline u32 vc4_hdmi_read(struct v +@@ -415,6 +417,8 @@ static inline u32 vc4_hdmi_read(struct v const struct vc4_hdmi_variant *variant = hdmi->variant; void __iomem *base; @@ -38,7 +38,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20210819135931.895976-7-maxi if (reg >= variant->num_registers) { dev_warn(&hdmi->pdev->dev, "Invalid register ID %u\n", reg); -@@ -438,6 +442,8 @@ static inline void vc4_hdmi_write(struct +@@ -441,6 +445,8 @@ static inline void vc4_hdmi_write(struct const struct vc4_hdmi_variant *variant = hdmi->variant; void __iomem *base; diff --git a/target/linux/bcm27xx/patches-5.15/950-0004-drm-vc4-hdmi-Remove-the-DDC-probing-for-status-detec.patch b/target/linux/bcm27xx/patches-5.15/950-0004-drm-vc4-hdmi-Remove-the-DDC-probing-for-status-detec.patch index 4e6a109253..83976961e0 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0004-drm-vc4-hdmi-Remove-the-DDC-probing-for-status-detec.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0004-drm-vc4-hdmi-Remove-the-DDC-probing-for-status-detec.patch @@ -36,10 +36,10 @@ Link: https://lore.kernel.org/r/20211025152903.1088803-2-maxime@cerno.tech --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -176,8 +176,6 @@ vc4_hdmi_connector_detect(struct drm_con - if (vc4_hdmi->hpd_gpio && - gpiod_get_value_cansleep(vc4_hdmi->hpd_gpio)) { - connected = true; +@@ -179,8 +179,6 @@ vc4_hdmi_connector_detect(struct drm_con + if (vc4_hdmi->hpd_gpio) { + if (gpiod_get_value_cansleep(vc4_hdmi->hpd_gpio)) + connected = true; - } else if (drm_probe_ddc(vc4_hdmi->ddc)) { - connected = true; } else if (HDMI_READ(HDMI_HOTPLUG) & VC4_HDMI_HOTPLUG_CONNECTED) { diff --git a/target/linux/bcm27xx/patches-5.15/950-0005-drm-vc4-hdmi-Raise-the-maximum-clock-rate.patch b/target/linux/bcm27xx/patches-5.15/950-0005-drm-vc4-hdmi-Raise-the-maximum-clock-rate.patch index 4838fe330c..21d3148af7 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0005-drm-vc4-hdmi-Raise-the-maximum-clock-rate.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0005-drm-vc4-hdmi-Raise-the-maximum-clock-rate.patch @@ -20,7 +20,7 @@ Link: https://lore.kernel.org/r/20211025152903.1088803-9-maxime@cerno.tech --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -2378,7 +2378,7 @@ static const struct vc4_hdmi_variant bcm +@@ -2386,7 +2386,7 @@ static const struct vc4_hdmi_variant bcm .encoder_type = VC4_ENCODER_TYPE_HDMI0, .debugfs_name = "hdmi0_regs", .card_name = "vc4-hdmi-0", diff --git a/target/linux/bcm27xx/patches-5.15/950-0006-drm-vc4-hdmi-Fix-HPD-GPIO-detection.patch b/target/linux/bcm27xx/patches-5.15/950-0006-drm-vc4-hdmi-Fix-HPD-GPIO-detection.patch deleted file mode 100644 index 910f983bd1..0000000000 --- a/target/linux/bcm27xx/patches-5.15/950-0006-drm-vc4-hdmi-Fix-HPD-GPIO-detection.patch +++ /dev/null @@ -1,40 +0,0 @@ -From b460aee2dab3419842e24e7039a52d613b19a6e8 Mon Sep 17 00:00:00 2001 -From: Maxime Ripard <maxime@cerno.tech> -Date: Mon, 25 Oct 2021 17:28:55 +0200 -Subject: [PATCH] drm/vc4: hdmi: Fix HPD GPIO detection - -Prior to commit 6800234ceee0 ("drm/vc4: hdmi: Convert to gpiod"), in the -detect hook, if we had an HPD GPIO we would only rely on it and return -whatever state it was in. - -However, that commit changed that by mistake to only consider the case -where we have a GPIO and it returns a logical high, and would fall back -to the other methods otherwise. - -Since we can read the EDIDs when the HPD signal is low on some displays, -we changed the detection status from disconnected to connected, and we -would ignore an HPD pulse. - -Fixes: 6800234ceee0 ("drm/vc4: hdmi: Convert to gpiod") -Signed-off-by: Maxime Ripard <maxime@cerno.tech> -Reviewed-by: Dave Stevenson <dave.stevenson@raspberrypi.com> -Link: https://lore.kernel.org/r/20211025152903.1088803-3-maxime@cerno.tech ---- - drivers/gpu/drm/vc4/vc4_hdmi.c | 6 +++--- - 1 file changed, 3 insertions(+), 3 deletions(-) - ---- a/drivers/gpu/drm/vc4/vc4_hdmi.c -+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -173,9 +173,9 @@ vc4_hdmi_connector_detect(struct drm_con - - WARN_ON(pm_runtime_resume_and_get(&vc4_hdmi->pdev->dev)); - -- if (vc4_hdmi->hpd_gpio && -- gpiod_get_value_cansleep(vc4_hdmi->hpd_gpio)) { -- connected = true; -+ if (vc4_hdmi->hpd_gpio) { -+ if (gpiod_get_value_cansleep(vc4_hdmi->hpd_gpio)) -+ connected = true; - } else if (HDMI_READ(HDMI_HOTPLUG) & VC4_HDMI_HOTPLUG_CONNECTED) { - connected = true; - } diff --git a/target/linux/bcm27xx/patches-5.15/950-0007-drm-vc4-hdmi-Add-a-spinlock-to-protect-register-acce.patch b/target/linux/bcm27xx/patches-5.15/950-0007-drm-vc4-hdmi-Add-a-spinlock-to-protect-register-acce.patch index 029fabd8e0..87d4ee481c 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0007-drm-vc4-hdmi-Add-a-spinlock-to-protect-register-acce.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0007-drm-vc4-hdmi-Add-a-spinlock-to-protect-register-acce.patch @@ -25,7 +25,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -119,6 +119,10 @@ static int vc4_hdmi_debugfs_regs(struct +@@ -122,6 +122,10 @@ static int vc4_hdmi_debugfs_regs(struct static void vc4_hdmi_reset(struct vc4_hdmi *vc4_hdmi) { @@ -36,7 +36,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> HDMI_WRITE(HDMI_M_CTL, VC4_HD_M_SW_RST); udelay(1); HDMI_WRITE(HDMI_M_CTL, 0); -@@ -130,24 +134,36 @@ static void vc4_hdmi_reset(struct vc4_hd +@@ -133,24 +137,36 @@ static void vc4_hdmi_reset(struct vc4_hd VC4_HDMI_SW_RESET_FORMAT_DETECT); HDMI_WRITE(HDMI_SW_RESET_CONTROL, 0); @@ -73,7 +73,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> value = HDMI_READ(HDMI_CEC_CNTRL_1); value &= ~VC4_HDMI_CEC_DIV_CLK_CNT_MASK; -@@ -155,9 +171,11 @@ static void vc4_hdmi_cec_update_clk_div( +@@ -158,9 +174,11 @@ static void vc4_hdmi_cec_update_clk_div( * Set the clock divider: the hsm_clock rate and this divider * setting will give a 40 kHz CEC clock. */ @@ -86,7 +86,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> } #else static void vc4_hdmi_cec_update_clk_div(struct vc4_hdmi *vc4_hdmi) {} -@@ -176,8 +194,16 @@ vc4_hdmi_connector_detect(struct drm_con +@@ -179,8 +197,16 @@ vc4_hdmi_connector_detect(struct drm_con if (vc4_hdmi->hpd_gpio) { if (gpiod_get_value_cansleep(vc4_hdmi->hpd_gpio)) connected = true; @@ -105,7 +105,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> } if (connected) { -@@ -371,9 +397,12 @@ static int vc4_hdmi_stop_packet(struct d +@@ -374,9 +400,12 @@ static int vc4_hdmi_stop_packet(struct d { struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); u32 packet_id = type - 0x80; @@ -118,7 +118,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (!poll) return 0; -@@ -393,6 +422,7 @@ static void vc4_hdmi_write_infoframe(str +@@ -396,6 +425,7 @@ static void vc4_hdmi_write_infoframe(str void __iomem *base = __vc4_hdmi_get_field_base(vc4_hdmi, ram_packet_start->reg); uint8_t buffer[VC4_HDMI_PACKET_STRIDE]; @@ -126,7 +126,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> ssize_t len, i; int ret; -@@ -410,6 +440,8 @@ static void vc4_hdmi_write_infoframe(str +@@ -413,6 +443,8 @@ static void vc4_hdmi_write_infoframe(str return; } @@ -135,7 +135,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> for (i = 0; i < len; i += 7) { writel(buffer[i + 0] << 0 | buffer[i + 1] << 8 | -@@ -427,6 +459,9 @@ static void vc4_hdmi_write_infoframe(str +@@ -430,6 +462,9 @@ static void vc4_hdmi_write_infoframe(str HDMI_WRITE(HDMI_RAM_PACKET_CONFIG, HDMI_READ(HDMI_RAM_PACKET_CONFIG) | BIT(packet_id)); @@ -145,7 +145,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> ret = wait_for((HDMI_READ(HDMI_RAM_PACKET_STATUS) & BIT(packet_id)), 100); if (ret) -@@ -546,6 +581,7 @@ static void vc4_hdmi_enable_scrambling(s +@@ -549,6 +584,7 @@ static void vc4_hdmi_enable_scrambling(s { struct drm_display_mode *mode = &encoder->crtc->state->adjusted_mode; struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); @@ -153,7 +153,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (!vc4_hdmi_supports_scrambling(encoder, mode)) return; -@@ -556,8 +592,10 @@ static void vc4_hdmi_enable_scrambling(s +@@ -559,8 +595,10 @@ static void vc4_hdmi_enable_scrambling(s drm_scdc_set_high_tmds_clock_ratio(vc4_hdmi->ddc, true); drm_scdc_set_scrambling(vc4_hdmi->ddc, true); @@ -164,7 +164,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> queue_delayed_work(system_wq, &vc4_hdmi->scrambling_work, msecs_to_jiffies(SCRAMBLING_POLLING_DELAY_MS)); -@@ -567,6 +605,7 @@ static void vc4_hdmi_disable_scrambling( +@@ -570,6 +608,7 @@ static void vc4_hdmi_disable_scrambling( { struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); struct drm_crtc *crtc = encoder->crtc; @@ -172,7 +172,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> /* * At boot, encoder->crtc will be NULL. Since we don't know the -@@ -582,8 +621,10 @@ static void vc4_hdmi_disable_scrambling( +@@ -585,8 +624,10 @@ static void vc4_hdmi_disable_scrambling( if (delayed_work_pending(&vc4_hdmi->scrambling_work)) cancel_delayed_work_sync(&vc4_hdmi->scrambling_work); @@ -183,7 +183,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> drm_scdc_set_scrambling(vc4_hdmi->ddc, false); drm_scdc_set_high_tmds_clock_ratio(vc4_hdmi->ddc, false); -@@ -609,15 +650,23 @@ static void vc4_hdmi_encoder_post_crtc_d +@@ -612,15 +653,23 @@ static void vc4_hdmi_encoder_post_crtc_d struct drm_atomic_state *state) { struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); @@ -207,7 +207,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> vc4_hdmi_disable_scrambling(encoder); } -@@ -625,10 +674,13 @@ static void vc4_hdmi_encoder_post_crtc_p +@@ -628,10 +677,13 @@ static void vc4_hdmi_encoder_post_crtc_p struct drm_atomic_state *state) { struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); @@ -221,7 +221,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (vc4_hdmi->variant->phy_disable) vc4_hdmi->variant->phy_disable(vc4_hdmi); -@@ -647,8 +699,11 @@ static void vc4_hdmi_encoder_disable(str +@@ -650,8 +702,11 @@ static void vc4_hdmi_encoder_disable(str static void vc4_hdmi_csc_setup(struct vc4_hdmi *vc4_hdmi, bool enable) { @@ -233,7 +233,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> csc_ctl = VC4_SET_FIELD(VC4_HD_CSC_CTL_ORDER_BGR, VC4_HD_CSC_CTL_ORDER); -@@ -678,14 +733,19 @@ static void vc4_hdmi_csc_setup(struct vc +@@ -681,14 +736,19 @@ static void vc4_hdmi_csc_setup(struct vc /* The RGB order applies even when CSC is disabled. */ HDMI_WRITE(HDMI_CSC_CTL, csc_ctl); @@ -253,7 +253,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (enable) { /* CEA VICs other than #1 requre limited range RGB * output unless overridden by an AVI infoframe. -@@ -717,6 +777,8 @@ static void vc5_hdmi_csc_setup(struct vc +@@ -720,6 +780,8 @@ static void vc5_hdmi_csc_setup(struct vc } HDMI_WRITE(HDMI_CSC_CTL, csc_ctl); @@ -262,9 +262,9 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> } static void vc4_hdmi_set_timings(struct vc4_hdmi *vc4_hdmi, -@@ -740,6 +802,9 @@ static void vc4_hdmi_set_timings(struct - mode->crtc_vsync_end - - interlaced, +@@ -743,6 +805,9 @@ static void vc4_hdmi_set_timings(struct + VC4_SET_FIELD(mode->crtc_vtotal - + mode->crtc_vsync_end, VC4_HDMI_VERTB_VBP)); + unsigned long flags; + @@ -272,7 +272,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> HDMI_WRITE(HDMI_HORZA, (vsync_pos ? VC4_HDMI_HORZA_VPOS : 0) | -@@ -763,6 +828,8 @@ static void vc4_hdmi_set_timings(struct +@@ -766,6 +831,8 @@ static void vc4_hdmi_set_timings(struct HDMI_WRITE(HDMI_VERTB0, vertb_even); HDMI_WRITE(HDMI_VERTB1, vertb); @@ -281,9 +281,9 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> } static void vc5_hdmi_set_timings(struct vc4_hdmi *vc4_hdmi, -@@ -786,10 +853,13 @@ static void vc5_hdmi_set_timings(struct - mode->crtc_vsync_end - - interlaced, +@@ -789,10 +856,13 @@ static void vc5_hdmi_set_timings(struct + VC4_SET_FIELD(mode->crtc_vtotal - + mode->crtc_vsync_end - interlaced, VC4_HDMI_VERTB_VBP)); + unsigned long flags; unsigned char gcp; @@ -295,8 +295,8 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> HDMI_WRITE(HDMI_VEC_INTERFACE_XBAR, 0x354021); HDMI_WRITE(HDMI_HORZA, (vsync_pos ? VC5_HDMI_HORZA_VPOS : 0) | -@@ -848,13 +918,18 @@ static void vc5_hdmi_set_timings(struct - HDMI_WRITE(HDMI_GCP_CONFIG, reg); +@@ -856,13 +926,18 @@ static void vc5_hdmi_set_timings(struct + HDMI_WRITE(HDMI_MISC_CONTROL, reg); HDMI_WRITE(HDMI_CLOCK_STOP, 0); + @@ -314,7 +314,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> drift = HDMI_READ(HDMI_FIFO_CTL); drift &= VC4_HDMI_FIFO_VALID_WRITE_MASK; -@@ -862,12 +937,20 @@ static void vc4_hdmi_recenter_fifo(struc +@@ -870,12 +945,20 @@ static void vc4_hdmi_recenter_fifo(struc drift & ~VC4_HDMI_FIFO_CTL_RECENTER); HDMI_WRITE(HDMI_FIFO_CTL, drift | VC4_HDMI_FIFO_CTL_RECENTER); @@ -335,7 +335,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> ret = wait_for(HDMI_READ(HDMI_FIFO_CTL) & VC4_HDMI_FIFO_CTL_RECENTER_DONE, 1); WARN_ONCE(ret, "Timeout waiting for " -@@ -901,6 +984,7 @@ static void vc4_hdmi_encoder_pre_crtc_co +@@ -909,6 +992,7 @@ static void vc4_hdmi_encoder_pre_crtc_co struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); unsigned long pixel_rate = vc4_conn_state->pixel_rate; unsigned long bvb_rate, hsm_rate; @@ -343,7 +343,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> int ret; /* -@@ -969,11 +1053,15 @@ static void vc4_hdmi_encoder_pre_crtc_co +@@ -977,11 +1061,15 @@ static void vc4_hdmi_encoder_pre_crtc_co if (vc4_hdmi->variant->phy_init) vc4_hdmi->variant->phy_init(vc4_hdmi, vc4_conn_state); @@ -359,7 +359,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (vc4_hdmi->variant->set_timings) vc4_hdmi->variant->set_timings(vc4_hdmi, conn_state, mode); -@@ -993,6 +1081,7 @@ static void vc4_hdmi_encoder_pre_crtc_en +@@ -1001,6 +1089,7 @@ static void vc4_hdmi_encoder_pre_crtc_en struct drm_display_mode *mode = &encoder->crtc->state->adjusted_mode; struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder); struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); @@ -367,7 +367,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (vc4_encoder->hdmi_monitor && drm_default_rgb_quant_range(mode) == HDMI_QUANTIZATION_RANGE_LIMITED) { -@@ -1007,7 +1096,9 @@ static void vc4_hdmi_encoder_pre_crtc_en +@@ -1015,7 +1104,9 @@ static void vc4_hdmi_encoder_pre_crtc_en vc4_encoder->limited_rgb_range = false; } @@ -377,7 +377,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> } static void vc4_hdmi_encoder_post_crtc_enable(struct drm_encoder *encoder, -@@ -1018,8 +1109,11 @@ static void vc4_hdmi_encoder_post_crtc_e +@@ -1026,8 +1117,11 @@ static void vc4_hdmi_encoder_post_crtc_e struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder); bool hsync_pos = mode->flags & DRM_MODE_FLAG_PHSYNC; bool vsync_pos = mode->flags & DRM_MODE_FLAG_PVSYNC; @@ -389,7 +389,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> HDMI_WRITE(HDMI_VID_CTL, VC4_HD_VID_CTL_ENABLE | VC4_HD_VID_CTL_CLRRGB | -@@ -1036,6 +1130,8 @@ static void vc4_hdmi_encoder_post_crtc_e +@@ -1044,6 +1138,8 @@ static void vc4_hdmi_encoder_post_crtc_e HDMI_READ(HDMI_SCHEDULER_CONTROL) | VC4_HDMI_SCHEDULER_CONTROL_MODE_HDMI); @@ -398,7 +398,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> ret = wait_for(HDMI_READ(HDMI_SCHEDULER_CONTROL) & VC4_HDMI_SCHEDULER_CONTROL_HDMI_ACTIVE, 1000); WARN_ONCE(ret, "Timeout waiting for " -@@ -1048,6 +1144,8 @@ static void vc4_hdmi_encoder_post_crtc_e +@@ -1056,6 +1152,8 @@ static void vc4_hdmi_encoder_post_crtc_e HDMI_READ(HDMI_SCHEDULER_CONTROL) & ~VC4_HDMI_SCHEDULER_CONTROL_MODE_HDMI); @@ -407,7 +407,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> ret = wait_for(!(HDMI_READ(HDMI_SCHEDULER_CONTROL) & VC4_HDMI_SCHEDULER_CONTROL_HDMI_ACTIVE), 1000); WARN_ONCE(ret, "Timeout waiting for " -@@ -1055,6 +1153,8 @@ static void vc4_hdmi_encoder_post_crtc_e +@@ -1063,6 +1161,8 @@ static void vc4_hdmi_encoder_post_crtc_e } if (vc4_encoder->hdmi_monitor) { @@ -416,7 +416,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> WARN_ON(!(HDMI_READ(HDMI_SCHEDULER_CONTROL) & VC4_HDMI_SCHEDULER_CONTROL_HDMI_ACTIVE)); HDMI_WRITE(HDMI_SCHEDULER_CONTROL, -@@ -1064,6 +1164,8 @@ static void vc4_hdmi_encoder_post_crtc_e +@@ -1072,6 +1172,8 @@ static void vc4_hdmi_encoder_post_crtc_e HDMI_WRITE(HDMI_RAM_PACKET_CONFIG, VC4_HDMI_RAM_PACKET_ENABLE); @@ -425,7 +425,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> vc4_hdmi_set_infoframes(encoder); } -@@ -1187,6 +1289,7 @@ static void vc4_hdmi_audio_set_mai_clock +@@ -1195,6 +1297,7 @@ static void vc4_hdmi_audio_set_mai_clock unsigned int samplerate) { u32 hsm_clock = clk_get_rate(vc4_hdmi->audio_clock); @@ -433,7 +433,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> unsigned long n, m; rational_best_approximation(hsm_clock, samplerate, -@@ -1196,9 +1299,11 @@ static void vc4_hdmi_audio_set_mai_clock +@@ -1204,9 +1307,11 @@ static void vc4_hdmi_audio_set_mai_clock VC4_HD_MAI_SMP_M_SHIFT) + 1, &n, &m); @@ -445,7 +445,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> } static void vc4_hdmi_set_n_cts(struct vc4_hdmi *vc4_hdmi, unsigned int samplerate) -@@ -1209,6 +1314,8 @@ static void vc4_hdmi_set_n_cts(struct vc +@@ -1217,6 +1322,8 @@ static void vc4_hdmi_set_n_cts(struct vc u32 n, cts; u64 tmp; @@ -454,7 +454,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> n = 128 * samplerate / 1000; tmp = (u64)(mode->clock * 1000) * n; do_div(tmp, 128 * samplerate); -@@ -1238,6 +1345,7 @@ static int vc4_hdmi_audio_startup(struct +@@ -1246,6 +1353,7 @@ static int vc4_hdmi_audio_startup(struct { struct vc4_hdmi *vc4_hdmi = dev_get_drvdata(dev); struct drm_encoder *encoder = &vc4_hdmi->encoder.base.base; @@ -462,7 +462,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> /* * If the HDMI encoder hasn't probed, or the encoder is -@@ -1249,12 +1357,14 @@ static int vc4_hdmi_audio_startup(struct +@@ -1257,12 +1365,14 @@ static int vc4_hdmi_audio_startup(struct vc4_hdmi->audio.streaming = true; @@ -477,7 +477,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (vc4_hdmi->variant->phy_rng_enable) vc4_hdmi->variant->phy_rng_enable(vc4_hdmi); -@@ -1266,6 +1376,7 @@ static void vc4_hdmi_audio_reset(struct +@@ -1274,6 +1384,7 @@ static void vc4_hdmi_audio_reset(struct { struct drm_encoder *encoder = &vc4_hdmi->encoder.base.base; struct device *dev = &vc4_hdmi->pdev->dev; @@ -485,7 +485,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> int ret; vc4_hdmi->audio.streaming = false; -@@ -1273,20 +1384,29 @@ static void vc4_hdmi_audio_reset(struct +@@ -1281,20 +1392,29 @@ static void vc4_hdmi_audio_reset(struct if (ret) dev_err(dev, "Failed to stop audio infoframe: %d\n", ret); @@ -515,7 +515,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (vc4_hdmi->variant->phy_rng_disable) vc4_hdmi->variant->phy_rng_disable(vc4_hdmi); -@@ -1341,6 +1461,7 @@ static int vc4_hdmi_audio_prepare(struct +@@ -1349,6 +1469,7 @@ static int vc4_hdmi_audio_prepare(struct struct drm_encoder *encoder = &vc4_hdmi->encoder.base.base; unsigned int sample_rate = params->sample_rate; unsigned int channels = params->channels; @@ -523,7 +523,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> u32 audio_packet_config, channel_mask; u32 channel_map; u32 mai_audio_format; -@@ -1349,14 +1470,15 @@ static int vc4_hdmi_audio_prepare(struct +@@ -1357,14 +1478,15 @@ static int vc4_hdmi_audio_prepare(struct dev_dbg(dev, "%s: %u Hz, %d bit, %d channels\n", __func__, sample_rate, params->sample_width, channels); @@ -541,7 +541,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> mai_sample_rate = sample_rate_to_mai_fmt(sample_rate); if (params->iec.status[0] & IEC958_AES0_NONAUDIO && params->channels == 8) -@@ -1394,8 +1516,11 @@ static int vc4_hdmi_audio_prepare(struct +@@ -1402,8 +1524,11 @@ static int vc4_hdmi_audio_prepare(struct channel_map = vc4_hdmi->variant->channel_map(vc4_hdmi, channel_mask); HDMI_WRITE(HDMI_MAI_CHANNEL_MAP, channel_map); HDMI_WRITE(HDMI_AUDIO_PACKET_CONFIG, audio_packet_config); @@ -553,7 +553,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> memcpy(&vc4_hdmi->audio.infoframe, ¶ms->cea, sizeof(params->cea)); vc4_hdmi_set_audio_infoframe(encoder); -@@ -1669,6 +1794,8 @@ static void vc4_cec_read_msg(struct vc4_ +@@ -1677,6 +1802,8 @@ static void vc4_cec_read_msg(struct vc4_ struct cec_msg *msg = &vc4_hdmi->cec_rx_msg; unsigned int i; @@ -562,7 +562,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> msg->len = 1 + ((cntrl1 & VC4_HDMI_CEC_REC_WRD_CNT_MASK) >> VC4_HDMI_CEC_REC_WRD_CNT_SHIFT); -@@ -1687,11 +1814,12 @@ static void vc4_cec_read_msg(struct vc4_ +@@ -1695,11 +1822,12 @@ static void vc4_cec_read_msg(struct vc4_ } } @@ -577,7 +577,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> cntrl1 = HDMI_READ(HDMI_CEC_CNTRL_1); vc4_hdmi->cec_tx_ok = cntrl1 & VC4_HDMI_CEC_TX_STATUS_GOOD; cntrl1 &= ~VC4_HDMI_CEC_START_XMIT_BEGIN; -@@ -1700,11 +1828,24 @@ static irqreturn_t vc4_cec_irq_handler_t +@@ -1708,11 +1836,24 @@ static irqreturn_t vc4_cec_irq_handler_t return IRQ_WAKE_THREAD; } @@ -603,7 +603,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> vc4_hdmi->cec_rx_msg.len = 0; cntrl1 = HDMI_READ(HDMI_CEC_CNTRL_1); vc4_cec_read_msg(vc4_hdmi, cntrl1); -@@ -1717,6 +1858,18 @@ static irqreturn_t vc4_cec_irq_handler_r +@@ -1725,6 +1866,18 @@ static irqreturn_t vc4_cec_irq_handler_r return IRQ_WAKE_THREAD; } @@ -622,7 +622,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> static irqreturn_t vc4_cec_irq_handler(int irq, void *priv) { struct vc4_hdmi *vc4_hdmi = priv; -@@ -1727,14 +1880,17 @@ static irqreturn_t vc4_cec_irq_handler(i +@@ -1735,14 +1888,17 @@ static irqreturn_t vc4_cec_irq_handler(i if (!(stat & VC4_HDMI_CPU_CEC)) return IRQ_NONE; @@ -642,7 +642,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> return ret; } -@@ -1743,6 +1899,7 @@ static int vc4_hdmi_cec_enable(struct ce +@@ -1751,6 +1907,7 @@ static int vc4_hdmi_cec_enable(struct ce struct vc4_hdmi *vc4_hdmi = cec_get_drvdata(adap); /* clock period in microseconds */ const u32 usecs = 1000000 / CEC_CLOCK_FREQ; @@ -650,7 +650,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> u32 val; int ret; -@@ -1750,6 +1907,8 @@ static int vc4_hdmi_cec_enable(struct ce +@@ -1758,6 +1915,8 @@ static int vc4_hdmi_cec_enable(struct ce if (ret) return ret; @@ -659,7 +659,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> val = HDMI_READ(HDMI_CEC_CNTRL_5); val &= ~(VC4_HDMI_CEC_TX_SW_RESET | VC4_HDMI_CEC_RX_SW_RESET | VC4_HDMI_CEC_CNT_TO_4700_US_MASK | -@@ -1780,12 +1939,17 @@ static int vc4_hdmi_cec_enable(struct ce +@@ -1788,12 +1947,17 @@ static int vc4_hdmi_cec_enable(struct ce if (!vc4_hdmi->variant->external_irq_controller) HDMI_WRITE(HDMI_CEC_CPU_MASK_CLEAR, VC4_HDMI_CPU_CEC); @@ -677,7 +677,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (!vc4_hdmi->variant->external_irq_controller) HDMI_WRITE(HDMI_CEC_CPU_MASK_SET, VC4_HDMI_CPU_CEC); -@@ -1793,6 +1957,8 @@ static int vc4_hdmi_cec_disable(struct c +@@ -1801,6 +1965,8 @@ static int vc4_hdmi_cec_disable(struct c HDMI_WRITE(HDMI_CEC_CNTRL_5, HDMI_READ(HDMI_CEC_CNTRL_5) | VC4_HDMI_CEC_TX_SW_RESET | VC4_HDMI_CEC_RX_SW_RESET); @@ -686,7 +686,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> pm_runtime_put(&vc4_hdmi->pdev->dev); return 0; -@@ -1809,10 +1975,14 @@ static int vc4_hdmi_cec_adap_enable(stru +@@ -1817,10 +1983,14 @@ static int vc4_hdmi_cec_adap_enable(stru static int vc4_hdmi_cec_adap_log_addr(struct cec_adapter *adap, u8 log_addr) { struct vc4_hdmi *vc4_hdmi = cec_get_drvdata(adap); @@ -701,7 +701,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> return 0; } -@@ -1821,6 +1991,7 @@ static int vc4_hdmi_cec_adap_transmit(st +@@ -1829,6 +1999,7 @@ static int vc4_hdmi_cec_adap_transmit(st { struct vc4_hdmi *vc4_hdmi = cec_get_drvdata(adap); struct drm_device *dev = vc4_hdmi->connector.dev; @@ -709,7 +709,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> u32 val; unsigned int i; -@@ -1829,6 +2000,8 @@ static int vc4_hdmi_cec_adap_transmit(st +@@ -1837,6 +2008,8 @@ static int vc4_hdmi_cec_adap_transmit(st return -ENOMEM; } @@ -718,7 +718,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> for (i = 0; i < msg->len; i += 4) HDMI_WRITE(HDMI_CEC_TX_DATA_1 + (i >> 2), (msg->msg[i]) | -@@ -1844,6 +2017,9 @@ static int vc4_hdmi_cec_adap_transmit(st +@@ -1852,6 +2025,9 @@ static int vc4_hdmi_cec_adap_transmit(st val |= VC4_HDMI_CEC_START_XMIT_BEGIN; HDMI_WRITE(HDMI_CEC_CNTRL_1, val); @@ -728,7 +728,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> return 0; } -@@ -1858,6 +2034,7 @@ static int vc4_hdmi_cec_init(struct vc4_ +@@ -1866,6 +2042,7 @@ static int vc4_hdmi_cec_init(struct vc4_ struct cec_connector_info conn_info; struct platform_device *pdev = vc4_hdmi->pdev; struct device *dev = &pdev->dev; @@ -736,7 +736,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> u32 value; int ret; -@@ -1877,10 +2054,12 @@ static int vc4_hdmi_cec_init(struct vc4_ +@@ -1885,10 +2062,12 @@ static int vc4_hdmi_cec_init(struct vc4_ cec_fill_conn_info_from_drm(&conn_info, &vc4_hdmi->connector); cec_s_conn_info(vc4_hdmi->cec_adap, &conn_info); @@ -749,7 +749,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> vc4_hdmi_cec_update_clk_div(vc4_hdmi); -@@ -1899,7 +2078,9 @@ static int vc4_hdmi_cec_init(struct vc4_ +@@ -1907,7 +2086,9 @@ static int vc4_hdmi_cec_init(struct vc4_ if (ret) goto err_remove_cec_rx_handler; } else { @@ -759,7 +759,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> ret = request_threaded_irq(platform_get_irq(pdev, 0), vc4_cec_irq_handler, -@@ -2169,6 +2350,7 @@ static int vc4_hdmi_bind(struct device * +@@ -2177,6 +2358,7 @@ static int vc4_hdmi_bind(struct device * vc4_hdmi = devm_kzalloc(dev, sizeof(*vc4_hdmi), GFP_KERNEL); if (!vc4_hdmi) return -ENOMEM; @@ -896,7 +896,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> } --- a/drivers/gpu/drm/vc4/vc4_hdmi_regs.h +++ b/drivers/gpu/drm/vc4/vc4_hdmi_regs.h -@@ -442,6 +442,8 @@ static inline void vc4_hdmi_write(struct +@@ -445,6 +445,8 @@ static inline void vc4_hdmi_write(struct const struct vc4_hdmi_variant *variant = hdmi->variant; void __iomem *base; diff --git a/target/linux/bcm27xx/patches-5.15/950-0008-drm-vc4-hdmi-Use-a-mutex-to-prevent-concurrent-frame.patch b/target/linux/bcm27xx/patches-5.15/950-0008-drm-vc4-hdmi-Use-a-mutex-to-prevent-concurrent-frame.patch index f3f4e14903..ee9b5747b4 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0008-drm-vc4-hdmi-Use-a-mutex-to-prevent-concurrent-frame.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0008-drm-vc4-hdmi-Use-a-mutex-to-prevent-concurrent-frame.patch @@ -38,7 +38,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -189,6 +189,8 @@ vc4_hdmi_connector_detect(struct drm_con +@@ -192,6 +192,8 @@ vc4_hdmi_connector_detect(struct drm_con struct vc4_hdmi *vc4_hdmi = connector_to_vc4_hdmi(connector); bool connected = false; @@ -47,7 +47,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> WARN_ON(pm_runtime_resume_and_get(&vc4_hdmi->pdev->dev)); if (vc4_hdmi->hpd_gpio) { -@@ -219,11 +221,13 @@ vc4_hdmi_connector_detect(struct drm_con +@@ -222,11 +224,13 @@ vc4_hdmi_connector_detect(struct drm_con vc4_hdmi_enable_scrambling(&vc4_hdmi->encoder.base.base); pm_runtime_put(&vc4_hdmi->pdev->dev); @@ -61,7 +61,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> return connector_status_disconnected; } -@@ -240,10 +244,14 @@ static int vc4_hdmi_connector_get_modes( +@@ -243,10 +247,14 @@ static int vc4_hdmi_connector_get_modes( int ret = 0; struct edid *edid; @@ -78,7 +78,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> vc4_encoder->hdmi_monitor = drm_detect_hdmi_monitor(edid); -@@ -263,6 +271,9 @@ static int vc4_hdmi_connector_get_modes( +@@ -266,6 +274,9 @@ static int vc4_hdmi_connector_get_modes( } } @@ -88,7 +88,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> return ret; } -@@ -479,6 +490,8 @@ static void vc4_hdmi_set_avi_infoframe(s +@@ -482,6 +493,8 @@ static void vc4_hdmi_set_avi_infoframe(s union hdmi_infoframe frame; int ret; @@ -97,7 +97,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> ret = drm_hdmi_avi_infoframe_from_display_mode(&frame.avi, connector, mode); if (ret < 0) { -@@ -530,6 +543,8 @@ static void vc4_hdmi_set_hdr_infoframe(s +@@ -533,6 +546,8 @@ static void vc4_hdmi_set_hdr_infoframe(s struct drm_connector_state *conn_state = connector->state; union hdmi_infoframe frame; @@ -106,7 +106,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (!vc4_hdmi->variant->supports_hdr) return; -@@ -546,6 +561,8 @@ static void vc4_hdmi_set_infoframes(stru +@@ -549,6 +564,8 @@ static void vc4_hdmi_set_infoframes(stru { struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); @@ -115,7 +115,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> vc4_hdmi_set_avi_infoframe(encoder); vc4_hdmi_set_spd_infoframe(encoder); /* -@@ -565,6 +582,8 @@ static bool vc4_hdmi_supports_scrambling +@@ -568,6 +585,8 @@ static bool vc4_hdmi_supports_scrambling struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); struct drm_display_info *display = &vc4_hdmi->connector.display_info; @@ -124,7 +124,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (!vc4_encoder->hdmi_monitor) return false; -@@ -583,6 +602,8 @@ static void vc4_hdmi_enable_scrambling(s +@@ -586,6 +605,8 @@ static void vc4_hdmi_enable_scrambling(s struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); unsigned long flags; @@ -133,7 +133,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (!vc4_hdmi_supports_scrambling(encoder, mode)) return; -@@ -652,6 +673,8 @@ static void vc4_hdmi_encoder_post_crtc_d +@@ -655,6 +676,8 @@ static void vc4_hdmi_encoder_post_crtc_d struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); unsigned long flags; @@ -142,7 +142,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> spin_lock_irqsave(&vc4_hdmi->hw_lock, flags); HDMI_WRITE(HDMI_RAM_PACKET_CONFIG, 0); -@@ -668,6 +691,8 @@ static void vc4_hdmi_encoder_post_crtc_d +@@ -671,6 +694,8 @@ static void vc4_hdmi_encoder_post_crtc_d spin_unlock_irqrestore(&vc4_hdmi->hw_lock, flags); vc4_hdmi_disable_scrambling(encoder); @@ -151,7 +151,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> } static void vc4_hdmi_encoder_post_crtc_powerdown(struct drm_encoder *encoder, -@@ -677,6 +702,8 @@ static void vc4_hdmi_encoder_post_crtc_p +@@ -680,6 +705,8 @@ static void vc4_hdmi_encoder_post_crtc_p unsigned long flags; int ret; @@ -160,7 +160,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> spin_lock_irqsave(&vc4_hdmi->hw_lock, flags); HDMI_WRITE(HDMI_VID_CTL, HDMI_READ(HDMI_VID_CTL) | VC4_HD_VID_CTL_BLANKPIX); -@@ -691,6 +718,8 @@ static void vc4_hdmi_encoder_post_crtc_p +@@ -694,6 +721,8 @@ static void vc4_hdmi_encoder_post_crtc_p ret = pm_runtime_put(&vc4_hdmi->pdev->dev); if (ret < 0) DRM_ERROR("Failed to release power domain: %d\n", ret); @@ -169,7 +169,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> } static void vc4_hdmi_encoder_disable(struct drm_encoder *encoder) -@@ -987,6 +1016,8 @@ static void vc4_hdmi_encoder_pre_crtc_co +@@ -995,6 +1024,8 @@ static void vc4_hdmi_encoder_pre_crtc_co unsigned long flags; int ret; @@ -178,7 +178,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> /* * As stated in RPi's vc4 firmware "HDMI state machine (HSM) clock must * be faster than pixel clock, infinitesimally faster, tested in -@@ -1007,13 +1038,13 @@ static void vc4_hdmi_encoder_pre_crtc_co +@@ -1015,13 +1046,13 @@ static void vc4_hdmi_encoder_pre_crtc_co ret = clk_set_min_rate(vc4_hdmi->hsm_clock, hsm_rate); if (ret) { DRM_ERROR("Failed to set HSM clock rate: %d\n", ret); @@ -194,7 +194,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> } ret = clk_set_rate(vc4_hdmi->pixel_clock, pixel_rate); -@@ -1065,13 +1096,16 @@ static void vc4_hdmi_encoder_pre_crtc_co +@@ -1073,13 +1104,16 @@ static void vc4_hdmi_encoder_pre_crtc_co if (vc4_hdmi->variant->set_timings) vc4_hdmi->variant->set_timings(vc4_hdmi, conn_state, mode); @@ -212,7 +212,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> return; } -@@ -1083,6 +1117,8 @@ static void vc4_hdmi_encoder_pre_crtc_en +@@ -1091,6 +1125,8 @@ static void vc4_hdmi_encoder_pre_crtc_en struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); unsigned long flags; @@ -221,7 +221,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (vc4_encoder->hdmi_monitor && drm_default_rgb_quant_range(mode) == HDMI_QUANTIZATION_RANGE_LIMITED) { if (vc4_hdmi->variant->csc_setup) -@@ -1099,6 +1135,8 @@ static void vc4_hdmi_encoder_pre_crtc_en +@@ -1107,6 +1143,8 @@ static void vc4_hdmi_encoder_pre_crtc_en spin_lock_irqsave(&vc4_hdmi->hw_lock, flags); HDMI_WRITE(HDMI_FIFO_CTL, VC4_HDMI_FIFO_CTL_MASTER_SLAVE_N); spin_unlock_irqrestore(&vc4_hdmi->hw_lock, flags); @@ -230,7 +230,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> } static void vc4_hdmi_encoder_post_crtc_enable(struct drm_encoder *encoder, -@@ -1112,6 +1150,8 @@ static void vc4_hdmi_encoder_post_crtc_e +@@ -1120,6 +1158,8 @@ static void vc4_hdmi_encoder_post_crtc_e unsigned long flags; int ret; @@ -239,7 +239,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> spin_lock_irqsave(&vc4_hdmi->hw_lock, flags); HDMI_WRITE(HDMI_VID_CTL, -@@ -1171,6 +1211,8 @@ static void vc4_hdmi_encoder_post_crtc_e +@@ -1179,6 +1219,8 @@ static void vc4_hdmi_encoder_post_crtc_e vc4_hdmi_recenter_fifo(vc4_hdmi); vc4_hdmi_enable_scrambling(encoder); @@ -248,7 +248,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> } static void vc4_hdmi_encoder_enable(struct drm_encoder *encoder) -@@ -1314,6 +1356,7 @@ static void vc4_hdmi_set_n_cts(struct vc +@@ -1322,6 +1364,7 @@ static void vc4_hdmi_set_n_cts(struct vc u32 n, cts; u64 tmp; @@ -256,7 +256,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> lockdep_assert_held(&vc4_hdmi->hw_lock); n = 128 * samplerate / 1000; -@@ -1347,13 +1390,17 @@ static int vc4_hdmi_audio_startup(struct +@@ -1355,13 +1398,17 @@ static int vc4_hdmi_audio_startup(struct struct drm_encoder *encoder = &vc4_hdmi->encoder.base.base; unsigned long flags; @@ -275,7 +275,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> vc4_hdmi->audio.streaming = true; -@@ -1369,6 +1416,8 @@ static int vc4_hdmi_audio_startup(struct +@@ -1377,6 +1424,8 @@ static int vc4_hdmi_audio_startup(struct if (vc4_hdmi->variant->phy_rng_enable) vc4_hdmi->variant->phy_rng_enable(vc4_hdmi); @@ -284,7 +284,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> return 0; } -@@ -1379,6 +1428,8 @@ static void vc4_hdmi_audio_reset(struct +@@ -1387,6 +1436,8 @@ static void vc4_hdmi_audio_reset(struct unsigned long flags; int ret; @@ -293,7 +293,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> vc4_hdmi->audio.streaming = false; ret = vc4_hdmi_stop_packet(encoder, HDMI_INFOFRAME_TYPE_AUDIO, false); if (ret) -@@ -1398,6 +1449,8 @@ static void vc4_hdmi_audio_shutdown(stru +@@ -1406,6 +1457,8 @@ static void vc4_hdmi_audio_shutdown(stru struct vc4_hdmi *vc4_hdmi = dev_get_drvdata(dev); unsigned long flags; @@ -302,7 +302,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> spin_lock_irqsave(&vc4_hdmi->hw_lock, flags); HDMI_WRITE(HDMI_MAI_CTL, -@@ -1412,6 +1465,8 @@ static void vc4_hdmi_audio_shutdown(stru +@@ -1420,6 +1473,8 @@ static void vc4_hdmi_audio_shutdown(stru vc4_hdmi->audio.streaming = false; vc4_hdmi_audio_reset(vc4_hdmi); @@ -311,7 +311,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> } static int sample_rate_to_mai_fmt(int samplerate) -@@ -1470,6 +1525,8 @@ static int vc4_hdmi_audio_prepare(struct +@@ -1478,6 +1533,8 @@ static int vc4_hdmi_audio_prepare(struct dev_dbg(dev, "%s: %u Hz, %d bit, %d channels\n", __func__, sample_rate, params->sample_width, channels); @@ -320,7 +320,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> vc4_hdmi_audio_set_mai_clock(vc4_hdmi, sample_rate); spin_lock_irqsave(&vc4_hdmi->hw_lock, flags); -@@ -1524,6 +1581,8 @@ static int vc4_hdmi_audio_prepare(struct +@@ -1532,6 +1589,8 @@ static int vc4_hdmi_audio_prepare(struct memcpy(&vc4_hdmi->audio.infoframe, ¶ms->cea, sizeof(params->cea)); vc4_hdmi_set_audio_infoframe(encoder); @@ -329,7 +329,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> return 0; } -@@ -1566,7 +1625,9 @@ static int vc4_hdmi_audio_get_eld(struct +@@ -1574,7 +1633,9 @@ static int vc4_hdmi_audio_get_eld(struct struct vc4_hdmi *vc4_hdmi = dev_get_drvdata(dev); struct drm_connector *connector = &vc4_hdmi->connector; @@ -339,7 +339,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> return 0; } -@@ -1903,6 +1964,17 @@ static int vc4_hdmi_cec_enable(struct ce +@@ -1911,6 +1972,17 @@ static int vc4_hdmi_cec_enable(struct ce u32 val; int ret; @@ -357,7 +357,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> ret = pm_runtime_resume_and_get(&vc4_hdmi->pdev->dev); if (ret) return ret; -@@ -1949,6 +2021,17 @@ static int vc4_hdmi_cec_disable(struct c +@@ -1957,6 +2029,17 @@ static int vc4_hdmi_cec_disable(struct c struct vc4_hdmi *vc4_hdmi = cec_get_drvdata(adap); unsigned long flags; @@ -375,7 +375,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> spin_lock_irqsave(&vc4_hdmi->hw_lock, flags); if (!vc4_hdmi->variant->external_irq_controller) -@@ -1977,6 +2060,17 @@ static int vc4_hdmi_cec_adap_log_addr(st +@@ -1985,6 +2068,17 @@ static int vc4_hdmi_cec_adap_log_addr(st struct vc4_hdmi *vc4_hdmi = cec_get_drvdata(adap); unsigned long flags; @@ -393,7 +393,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> spin_lock_irqsave(&vc4_hdmi->hw_lock, flags); HDMI_WRITE(HDMI_CEC_CNTRL_1, (HDMI_READ(HDMI_CEC_CNTRL_1) & ~VC4_HDMI_CEC_ADDR_MASK) | -@@ -1995,6 +2089,17 @@ static int vc4_hdmi_cec_adap_transmit(st +@@ -2003,6 +2097,17 @@ static int vc4_hdmi_cec_adap_transmit(st u32 val; unsigned int i; @@ -411,7 +411,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (msg->len > 16) { drm_err(dev, "Attempting to transmit too much data (%d)\n", msg->len); return -ENOMEM; -@@ -2350,6 +2455,7 @@ static int vc4_hdmi_bind(struct device * +@@ -2358,6 +2463,7 @@ static int vc4_hdmi_bind(struct device * vc4_hdmi = devm_kzalloc(dev, sizeof(*vc4_hdmi), GFP_KERNEL); if (!vc4_hdmi) return -ENOMEM; diff --git a/target/linux/bcm27xx/patches-5.15/950-0009-drm-vc4-hdmi-Prevent-access-to-crtc-state-outside-of.patch b/target/linux/bcm27xx/patches-5.15/950-0009-drm-vc4-hdmi-Prevent-access-to-crtc-state-outside-of.patch index db65832d9b..117ccf3b06 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0009-drm-vc4-hdmi-Prevent-access-to-crtc-state-outside-of.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0009-drm-vc4-hdmi-Prevent-access-to-crtc-state-outside-of.patch @@ -29,7 +29,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -485,8 +485,7 @@ static void vc4_hdmi_set_avi_infoframe(s +@@ -488,8 +488,7 @@ static void vc4_hdmi_set_avi_infoframe(s struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder); struct drm_connector *connector = &vc4_hdmi->connector; struct drm_connector_state *cstate = connector->state; @@ -39,7 +39,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> union hdmi_infoframe frame; int ret; -@@ -598,8 +597,8 @@ static bool vc4_hdmi_supports_scrambling +@@ -601,8 +600,8 @@ static bool vc4_hdmi_supports_scrambling static void vc4_hdmi_enable_scrambling(struct drm_encoder *encoder) { @@ -49,7 +49,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> unsigned long flags; lockdep_assert_held(&vc4_hdmi->mutex); -@@ -625,18 +624,21 @@ static void vc4_hdmi_enable_scrambling(s +@@ -628,18 +627,21 @@ static void vc4_hdmi_enable_scrambling(s static void vc4_hdmi_disable_scrambling(struct drm_encoder *encoder) { struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); @@ -73,7 +73,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> return; if (delayed_work_pending(&vc4_hdmi->scrambling_work)) -@@ -1009,8 +1011,8 @@ static void vc4_hdmi_encoder_pre_crtc_co +@@ -1017,8 +1019,8 @@ static void vc4_hdmi_encoder_pre_crtc_co vc4_hdmi_encoder_get_connector_state(encoder, state); struct vc4_hdmi_connector_state *vc4_conn_state = conn_state_to_vc4_hdmi_conn_state(conn_state); @@ -83,7 +83,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> unsigned long pixel_rate = vc4_conn_state->pixel_rate; unsigned long bvb_rate, hsm_rate; unsigned long flags; -@@ -1112,9 +1114,9 @@ out: +@@ -1120,9 +1122,9 @@ out: static void vc4_hdmi_encoder_pre_crtc_enable(struct drm_encoder *encoder, struct drm_atomic_state *state) { @@ -95,7 +95,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> unsigned long flags; mutex_lock(&vc4_hdmi->mutex); -@@ -1142,8 +1144,8 @@ static void vc4_hdmi_encoder_pre_crtc_en +@@ -1150,8 +1152,8 @@ static void vc4_hdmi_encoder_pre_crtc_en static void vc4_hdmi_encoder_post_crtc_enable(struct drm_encoder *encoder, struct drm_atomic_state *state) { @@ -105,7 +105,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> struct vc4_hdmi_encoder *vc4_encoder = to_vc4_hdmi_encoder(encoder); bool hsync_pos = mode->flags & DRM_MODE_FLAG_PHSYNC; bool vsync_pos = mode->flags & DRM_MODE_FLAG_PVSYNC; -@@ -1219,6 +1221,19 @@ static void vc4_hdmi_encoder_enable(stru +@@ -1227,6 +1229,19 @@ static void vc4_hdmi_encoder_enable(stru { } @@ -125,7 +125,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> #define WIFI_2_4GHz_CH1_MIN_FREQ 2400000000ULL #define WIFI_2_4GHz_CH1_MAX_FREQ 2422000000ULL -@@ -1297,6 +1312,7 @@ vc4_hdmi_encoder_mode_valid(struct drm_e +@@ -1305,6 +1320,7 @@ vc4_hdmi_encoder_mode_valid(struct drm_e static const struct drm_encoder_helper_funcs vc4_hdmi_encoder_helper_funcs = { .atomic_check = vc4_hdmi_encoder_atomic_check, @@ -133,7 +133,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> .mode_valid = vc4_hdmi_encoder_mode_valid, .disable = vc4_hdmi_encoder_disable, .enable = vc4_hdmi_encoder_enable, -@@ -1350,9 +1366,7 @@ static void vc4_hdmi_audio_set_mai_clock +@@ -1358,9 +1374,7 @@ static void vc4_hdmi_audio_set_mai_clock static void vc4_hdmi_set_n_cts(struct vc4_hdmi *vc4_hdmi, unsigned int samplerate) { diff --git a/target/linux/bcm27xx/patches-5.15/950-0010-drm-vc4-hdmi-Check-the-device-state-in-prepare.patch b/target/linux/bcm27xx/patches-5.15/950-0010-drm-vc4-hdmi-Check-the-device-state-in-prepare.patch index 1361850d00..cf78bb0b13 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0010-drm-vc4-hdmi-Check-the-device-state-in-prepare.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0010-drm-vc4-hdmi-Check-the-device-state-in-prepare.patch @@ -19,7 +19,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -1398,20 +1398,36 @@ static inline struct vc4_hdmi *dai_to_hd +@@ -1406,20 +1406,36 @@ static inline struct vc4_hdmi *dai_to_hd return snd_soc_card_get_drvdata(card); } @@ -63,7 +63,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> mutex_unlock(&vc4_hdmi->mutex); return -ENODEV; } -@@ -1541,6 +1557,11 @@ static int vc4_hdmi_audio_prepare(struct +@@ -1549,6 +1565,11 @@ static int vc4_hdmi_audio_prepare(struct mutex_lock(&vc4_hdmi->mutex); diff --git a/target/linux/bcm27xx/patches-5.15/950-0011-drm-vc4-hdmi-Introduce-an-output_enabled-flag.patch b/target/linux/bcm27xx/patches-5.15/950-0011-drm-vc4-hdmi-Introduce-an-output_enabled-flag.patch index 0e04ba7924..40927805cf 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0011-drm-vc4-hdmi-Introduce-an-output_enabled-flag.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0011-drm-vc4-hdmi-Introduce-an-output_enabled-flag.patch @@ -20,7 +20,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -726,6 +726,11 @@ static void vc4_hdmi_encoder_post_crtc_p +@@ -729,6 +729,11 @@ static void vc4_hdmi_encoder_post_crtc_p static void vc4_hdmi_encoder_disable(struct drm_encoder *encoder) { @@ -32,7 +32,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> } static void vc4_hdmi_csc_setup(struct vc4_hdmi *vc4_hdmi, bool enable) -@@ -1219,6 +1224,11 @@ static void vc4_hdmi_encoder_post_crtc_e +@@ -1227,6 +1232,11 @@ static void vc4_hdmi_encoder_post_crtc_e static void vc4_hdmi_encoder_enable(struct drm_encoder *encoder) { @@ -44,7 +44,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> } static void vc4_hdmi_encoder_atomic_mode_set(struct drm_encoder *encoder, -@@ -1400,14 +1410,12 @@ static inline struct vc4_hdmi *dai_to_hd +@@ -1408,14 +1418,12 @@ static inline struct vc4_hdmi *dai_to_hd static bool vc4_hdmi_audio_can_stream(struct vc4_hdmi *vc4_hdmi) { diff --git a/target/linux/bcm27xx/patches-5.15/950-0012-drm-vc4-hdmi-Introduce-a-scdc_enabled-flag.patch b/target/linux/bcm27xx/patches-5.15/950-0012-drm-vc4-hdmi-Introduce-a-scdc_enabled-flag.patch index 13601ede9a..eed72c6570 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0012-drm-vc4-hdmi-Introduce-a-scdc_enabled-flag.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0012-drm-vc4-hdmi-Introduce-a-scdc_enabled-flag.patch @@ -35,7 +35,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -617,6 +617,8 @@ static void vc4_hdmi_enable_scrambling(s +@@ -620,6 +620,8 @@ static void vc4_hdmi_enable_scrambling(s VC5_HDMI_SCRAMBLER_CTL_ENABLE); spin_unlock_irqrestore(&vc4_hdmi->hw_lock, flags); @@ -44,7 +44,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> queue_delayed_work(system_wq, &vc4_hdmi->scrambling_work, msecs_to_jiffies(SCRAMBLING_POLLING_DELAY_MS)); } -@@ -624,22 +626,14 @@ static void vc4_hdmi_enable_scrambling(s +@@ -627,22 +629,14 @@ static void vc4_hdmi_enable_scrambling(s static void vc4_hdmi_disable_scrambling(struct drm_encoder *encoder) { struct vc4_hdmi *vc4_hdmi = encoder_to_vc4_hdmi(encoder); @@ -69,7 +69,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (delayed_work_pending(&vc4_hdmi->scrambling_work)) cancel_delayed_work_sync(&vc4_hdmi->scrambling_work); -@@ -2513,6 +2507,14 @@ static int vc4_hdmi_bind(struct device * +@@ -2521,6 +2515,14 @@ static int vc4_hdmi_bind(struct device * vc4_hdmi->pdev = pdev; vc4_hdmi->variant = variant; diff --git a/target/linux/bcm27xx/patches-5.15/950-0014-drm-vc4-crtc-Add-encoder-to-vc4_crtc_config_pv-proto.patch b/target/linux/bcm27xx/patches-5.15/950-0014-drm-vc4-crtc-Add-encoder-to-vc4_crtc_config_pv-proto.patch index 236706bc4a..060b7659d4 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0014-drm-vc4-crtc-Add-encoder-to-vc4_crtc_config_pv-proto.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0014-drm-vc4-crtc-Add-encoder-to-vc4_crtc_config_pv-proto.patch @@ -32,7 +32,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> struct vc4_encoder *vc4_encoder = to_vc4_encoder(encoder); struct vc4_crtc *vc4_crtc = to_vc4_crtc(crtc); const struct vc4_pv_data *pv_data = vc4_crtc_to_vc4_pv_data(vc4_crtc); -@@ -599,7 +598,7 @@ static void vc4_crtc_atomic_enable(struc +@@ -601,7 +600,7 @@ static void vc4_crtc_atomic_enable(struc if (vc4_encoder->pre_crtc_configure) vc4_encoder->pre_crtc_configure(encoder, state); diff --git a/target/linux/bcm27xx/patches-5.15/950-0015-drm-vc4-crtc-Rework-the-encoder-retrieval-code-again.patch b/target/linux/bcm27xx/patches-5.15/950-0015-drm-vc4-crtc-Rework-the-encoder-retrieval-code-again.patch index d247ec2e4f..5d8f0835ae 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0015-drm-vc4-crtc-Rework-the-encoder-retrieval-code-again.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0015-drm-vc4-crtc-Rework-the-encoder-retrieval-code-again.patch @@ -57,7 +57,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> return NULL; } -@@ -552,8 +540,7 @@ static void vc4_crtc_atomic_disable(stru +@@ -554,8 +542,7 @@ static void vc4_crtc_atomic_disable(stru struct drm_crtc_state *old_state = drm_atomic_get_old_crtc_state(state, crtc); struct vc4_crtc_state *old_vc4_state = to_vc4_crtc_state(old_state); @@ -67,7 +67,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> struct drm_device *dev = crtc->dev; require_hvs_enabled(dev); -@@ -580,10 +567,11 @@ static void vc4_crtc_atomic_disable(stru +@@ -582,10 +569,11 @@ static void vc4_crtc_atomic_disable(stru static void vc4_crtc_atomic_enable(struct drm_crtc *crtc, struct drm_atomic_state *state) { diff --git a/target/linux/bcm27xx/patches-5.15/950-0016-drm-vc4-crtc-Add-some-logging.patch b/target/linux/bcm27xx/patches-5.15/950-0016-drm-vc4-crtc-Add-some-logging.patch index 4dac614c3b..0b855b7c22 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0016-drm-vc4-crtc-Add-some-logging.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0016-drm-vc4-crtc-Add-some-logging.patch @@ -16,7 +16,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> --- a/drivers/gpu/drm/vc4/vc4_crtc.c +++ b/drivers/gpu/drm/vc4/vc4_crtc.c -@@ -543,6 +543,9 @@ static void vc4_crtc_atomic_disable(stru +@@ -545,6 +545,9 @@ static void vc4_crtc_atomic_disable(stru struct drm_encoder *encoder = vc4_get_crtc_encoder(crtc, old_state); struct drm_device *dev = crtc->dev; @@ -26,7 +26,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> require_hvs_enabled(dev); /* Disable vblank irq handling before crtc is disabled. */ -@@ -574,6 +577,9 @@ static void vc4_crtc_atomic_enable(struc +@@ -576,6 +579,9 @@ static void vc4_crtc_atomic_enable(struc struct drm_encoder *encoder = vc4_get_crtc_encoder(crtc, new_state); struct vc4_encoder *vc4_encoder = to_vc4_encoder(encoder); diff --git a/target/linux/bcm27xx/patches-5.15/950-0017-drm-vc4-Leverage-the-load-tracker-on-the-BCM2711.patch b/target/linux/bcm27xx/patches-5.15/950-0017-drm-vc4-Leverage-the-load-tracker-on-the-BCM2711.patch index e6b558abe0..6f26f0f281 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0017-drm-vc4-Leverage-the-load-tracker-on-the-BCM2711.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0017-drm-vc4-Leverage-the-load-tracker-on-the-BCM2711.patch @@ -109,7 +109,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> */ --- a/drivers/gpu/drm/vc4/vc4_plane.c +++ b/drivers/gpu/drm/vc4/vc4_plane.c -@@ -529,11 +529,6 @@ static void vc4_plane_calc_load(struct d +@@ -525,11 +525,6 @@ static void vc4_plane_calc_load(struct d struct vc4_plane_state *vc4_state; struct drm_crtc_state *crtc_state; unsigned int vscale_factor; diff --git a/target/linux/bcm27xx/patches-5.15/950-0018-drm-vc4-Increase-the-core-clock-based-on-HVS-load.patch b/target/linux/bcm27xx/patches-5.15/950-0018-drm-vc4-Increase-the-core-clock-based-on-HVS-load.patch index f8475861fe..3807c0bd73 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0018-drm-vc4-Increase-the-core-clock-based-on-HVS-load.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0018-drm-vc4-Increase-the-core-clock-based-on-HVS-load.patch @@ -19,7 +19,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> --- a/drivers/gpu/drm/vc4/vc4_crtc.c +++ b/drivers/gpu/drm/vc4/vc4_crtc.c -@@ -661,12 +661,27 @@ static int vc4_crtc_atomic_check(struct +@@ -663,12 +663,27 @@ static int vc4_crtc_atomic_check(struct struct vc4_crtc_state *vc4_state = to_vc4_crtc_state(crtc_state); struct drm_connector *conn; struct drm_connector_state *conn_state; diff --git a/target/linux/bcm27xx/patches-5.15/950-0021-drm-vc4-hdmi-Actually-check-for-the-connector-status.patch b/target/linux/bcm27xx/patches-5.15/950-0021-drm-vc4-hdmi-Actually-check-for-the-connector-status.patch index d7d207f7db..54c5d9302c 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0021-drm-vc4-hdmi-Actually-check-for-the-connector-status.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0021-drm-vc4-hdmi-Actually-check-for-the-connector-status.patch @@ -44,7 +44,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -1793,10 +1793,11 @@ static void vc4_hdmi_audio_exit(struct v +@@ -1801,10 +1801,11 @@ static void vc4_hdmi_audio_exit(struct v static irqreturn_t vc4_hdmi_hpd_irq_thread(int irq, void *priv) { struct vc4_hdmi *vc4_hdmi = priv; diff --git a/target/linux/bcm27xx/patches-5.15/950-0023-drm-vc4-Remove-conflicting-framebuffers-before-calli.patch b/target/linux/bcm27xx/patches-5.15/950-0023-drm-vc4-Remove-conflicting-framebuffers-before-calli.patch index 0feaacbc67..e78c5aa80d 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0023-drm-vc4-Remove-conflicting-framebuffers-before-calli.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0023-drm-vc4-Remove-conflicting-framebuffers-before-calli.patch @@ -17,7 +17,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20211215095117.176435-4-maxi --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c -@@ -253,15 +253,15 @@ static int vc4_drm_bind(struct device *d +@@ -272,15 +272,15 @@ static int vc4_drm_bind(struct device *d if (ret) return ret; diff --git a/target/linux/bcm27xx/patches-5.15/950-0024-drm-vc4-Notify-the-firmware-when-DRM-is-in-charge.patch b/target/linux/bcm27xx/patches-5.15/950-0024-drm-vc4-Notify-the-firmware-when-DRM-is-in-charge.patch index 04db8fb1d5..65c47edb54 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0024-drm-vc4-Notify-the-firmware-when-DRM-is-in-charge.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0024-drm-vc4-Notify-the-firmware-when-DRM-is-in-charge.patch @@ -29,7 +29,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20211215095117.176435-5-maxi #include "uapi/drm/vc4_drm.h" #include "vc4_drv.h" -@@ -217,6 +219,7 @@ static void vc4_match_add_drivers(struct +@@ -226,6 +228,7 @@ static const struct of_device_id vc4_dma static int vc4_drm_bind(struct device *dev) { struct platform_device *pdev = to_platform_device(dev); @@ -37,7 +37,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20211215095117.176435-5-maxi struct drm_device *drm; struct vc4_dev *vc4; struct device_node *node; -@@ -253,10 +256,29 @@ static int vc4_drm_bind(struct device *d +@@ -272,10 +275,29 @@ static int vc4_drm_bind(struct device *d if (ret) return ret; diff --git a/target/linux/bcm27xx/patches-5.15/950-0032-smsx95xx-fix-crimes-against-truesize.patch b/target/linux/bcm27xx/patches-5.15/950-0032-smsx95xx-fix-crimes-against-truesize.patch index 9b479c65d2..14e3bea9e2 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0032-smsx95xx-fix-crimes-against-truesize.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0032-smsx95xx-fix-crimes-against-truesize.patch @@ -14,7 +14,7 @@ Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> --- a/drivers/net/usb/smsc95xx.c +++ b/drivers/net/usb/smsc95xx.c -@@ -67,6 +67,10 @@ static bool turbo_mode = true; +@@ -76,6 +76,10 @@ static bool turbo_mode = true; module_param(turbo_mode, bool, 0644); MODULE_PARM_DESC(turbo_mode, "Enable multiple frames per Rx transaction"); @@ -25,7 +25,7 @@ Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> static int __must_check __smsc95xx_read_reg(struct usbnet *dev, u32 index, u32 *data, int in_pm) { -@@ -1838,7 +1842,8 @@ static int smsc95xx_rx_fixup(struct usbn +@@ -1860,7 +1864,8 @@ static int smsc95xx_rx_fixup(struct usbn if (dev->net->features & NETIF_F_RXCSUM) smsc95xx_rx_csum_offload(skb); skb_trim(skb, skb->len - 4); /* remove fcs */ @@ -35,7 +35,7 @@ Signed-off-by: Steve Glendinning <steve.glendinning@smsc.com> return 1; } -@@ -1856,7 +1861,8 @@ static int smsc95xx_rx_fixup(struct usbn +@@ -1878,7 +1883,8 @@ static int smsc95xx_rx_fixup(struct usbn if (dev->net->features & NETIF_F_RXCSUM) smsc95xx_rx_csum_offload(ax_skb); skb_trim(ax_skb, ax_skb->len - 4); /* remove fcs */ diff --git a/target/linux/bcm27xx/patches-5.15/950-0033-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch b/target/linux/bcm27xx/patches-5.15/950-0033-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch index 52f76c12f8..7a914d5738 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0033-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0033-smsc95xx-Experimental-Enable-turbo_mode-and-packetsi.patch @@ -11,7 +11,7 @@ See: http://forum.kodi.tv/showthread.php?tid=285288 --- a/drivers/net/usb/smsc95xx.c +++ b/drivers/net/usb/smsc95xx.c -@@ -71,6 +71,10 @@ static bool truesize_mode = false; +@@ -80,6 +80,10 @@ static bool truesize_mode = false; module_param(truesize_mode, bool, 0644); MODULE_PARM_DESC(truesize_mode, "Report larger truesize value"); @@ -22,7 +22,7 @@ See: http://forum.kodi.tv/showthread.php?tid=285288 static int __must_check __smsc95xx_read_reg(struct usbnet *dev, u32 index, u32 *data, int in_pm) { -@@ -917,13 +921,13 @@ static int smsc95xx_reset(struct usbnet +@@ -932,13 +936,13 @@ static int smsc95xx_reset(struct usbnet if (!turbo_mode) { burst_cap = 0; diff --git a/target/linux/bcm27xx/patches-5.15/950-0034-Allow-mac-address-to-be-set-in-smsc95xx.patch b/target/linux/bcm27xx/patches-5.15/950-0034-Allow-mac-address-to-be-set-in-smsc95xx.patch index e818e6c4ac..fe7d025766 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0034-Allow-mac-address-to-be-set-in-smsc95xx.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0034-Allow-mac-address-to-be-set-in-smsc95xx.patch @@ -10,15 +10,15 @@ Signed-off-by: popcornmix <popcornmix@gmail.com> --- a/drivers/net/usb/smsc95xx.c +++ b/drivers/net/usb/smsc95xx.c -@@ -50,6 +50,7 @@ +@@ -52,6 +52,7 @@ #define SUSPEND_SUSPEND3 (0x08) #define SUSPEND_ALLMODES (SUSPEND_SUSPEND0 | SUSPEND_SUSPEND1 | \ SUSPEND_SUSPEND2 | SUSPEND_SUSPEND3) +#define MAC_ADDR_LEN (6) - struct smsc95xx_priv { - u32 mac_cr; -@@ -75,6 +76,10 @@ static int packetsize = 2560; + #define SMSC95XX_NR_IRQS (1) /* raise to 12 for GPIOs */ + #define PHY_HWIRQ (SMSC95XX_NR_IRQS - 1) +@@ -84,6 +85,10 @@ static int packetsize = 2560; module_param(packetsize, int, 0644); MODULE_PARM_DESC(packetsize, "Override the RX URB packet size"); @@ -29,7 +29,7 @@ Signed-off-by: popcornmix <popcornmix@gmail.com> static int __must_check __smsc95xx_read_reg(struct usbnet *dev, u32 index, u32 *data, int in_pm) { -@@ -773,6 +778,53 @@ static int smsc95xx_ioctl(struct net_dev +@@ -788,6 +793,53 @@ static int smsc95xx_ioctl(struct net_dev return phy_mii_ioctl(netdev->phydev, rq, cmd); } @@ -83,7 +83,7 @@ Signed-off-by: popcornmix <popcornmix@gmail.com> static void smsc95xx_init_mac_address(struct usbnet *dev) { /* maybe the boot loader passed the MAC address in devicetree */ -@@ -795,6 +847,10 @@ static void smsc95xx_init_mac_address(st +@@ -810,6 +862,10 @@ static void smsc95xx_init_mac_address(st } } diff --git a/target/linux/bcm27xx/patches-5.15/950-0090-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch b/target/linux/bcm27xx/patches-5.15/950-0090-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch index 3b8273038a..3ab51b0f07 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0090-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0090-ARM64-Force-hardware-emulation-of-deprecated-instruc.patch @@ -10,7 +10,7 @@ Subject: [PATCH] ARM64: Force hardware emulation of deprecated --- a/arch/arm64/kernel/armv8_deprecated.c +++ b/arch/arm64/kernel/armv8_deprecated.c -@@ -182,10 +182,15 @@ static void __init register_insn_emulati +@@ -183,10 +183,15 @@ static void __init register_insn_emulati switch (ops->status) { case INSN_DEPRECATED: diff --git a/target/linux/bcm27xx/patches-5.15/950-0151-usb-add-plumbing-for-updating-interrupt-endpoint-int.patch b/target/linux/bcm27xx/patches-5.15/950-0151-usb-add-plumbing-for-updating-interrupt-endpoint-int.patch index 6b931a3e2f..44fd3256ff 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0151-usb-add-plumbing-for-updating-interrupt-endpoint-int.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0151-usb-add-plumbing-for-updating-interrupt-endpoint-int.patch @@ -27,7 +27,7 @@ Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org> --- a/drivers/usb/core/hcd.c +++ b/drivers/usb/core/hcd.c -@@ -1969,6 +1969,16 @@ reset: +@@ -1972,6 +1972,16 @@ reset: return ret; } @@ -81,7 +81,7 @@ Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org> extern int usb_driver_set_configuration(struct usb_device *udev, int config); --- a/include/linux/usb/hcd.h +++ b/include/linux/usb/hcd.h -@@ -384,6 +384,11 @@ struct hc_driver { +@@ -385,6 +385,11 @@ struct hc_driver { * or bandwidth constraints. */ void (*reset_bandwidth)(struct usb_hcd *, struct usb_device *); @@ -93,7 +93,7 @@ Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org> /* Returns the hardware-chosen device address */ int (*address_device)(struct usb_hcd *, struct usb_device *udev); /* prepares the hardware to send commands to the device */ -@@ -448,6 +453,8 @@ extern void usb_hcd_unmap_urb_setup_for_ +@@ -449,6 +454,8 @@ extern void usb_hcd_unmap_urb_setup_for_ extern void usb_hcd_unmap_urb_for_dma(struct usb_hcd *, struct urb *); extern void usb_hcd_flush_endpoint(struct usb_device *udev, struct usb_host_endpoint *ep); diff --git a/target/linux/bcm27xx/patches-5.15/950-0163-hid-usb-Add-device-quirks-for-Freeway-Airmouse-T3-an.patch b/target/linux/bcm27xx/patches-5.15/950-0163-hid-usb-Add-device-quirks-for-Freeway-Airmouse-T3-an.patch index 9774074e50..725f7f69e2 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0163-hid-usb-Add-device-quirks-for-Freeway-Airmouse-T3-an.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0163-hid-usb-Add-device-quirks-for-Freeway-Airmouse-T3-an.patch @@ -33,7 +33,7 @@ Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org> #define USB_VENDOR_ID_BELKIN 0x050d #define USB_DEVICE_ID_FLIP_KVM 0x3201 -@@ -1306,6 +1309,9 @@ +@@ -1307,6 +1310,9 @@ #define USB_VENDOR_ID_XAT 0x2505 #define USB_DEVICE_ID_XAT_CSR 0x0220 diff --git a/target/linux/bcm27xx/patches-5.15/950-0208-spi-Force-CS_HIGH-if-GPIO-descriptors-are-used.patch b/target/linux/bcm27xx/patches-5.15/950-0208-spi-Force-CS_HIGH-if-GPIO-descriptors-are-used.patch index e1765aedce..7a72dc8576 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0208-spi-Force-CS_HIGH-if-GPIO-descriptors-are-used.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0208-spi-Force-CS_HIGH-if-GPIO-descriptors-are-used.patch @@ -32,7 +32,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com> --- a/drivers/spi/spi.c +++ b/drivers/spi/spi.c -@@ -3469,6 +3469,7 @@ static int __spi_validate_bits_per_word( +@@ -3478,6 +3478,7 @@ static int __spi_validate_bits_per_word( */ int spi_setup(struct spi_device *spi) { @@ -40,7 +40,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com> unsigned bad_bits, ugly_bits; int status; -@@ -3490,6 +3491,14 @@ int spi_setup(struct spi_device *spi) +@@ -3499,6 +3500,14 @@ int spi_setup(struct spi_device *spi) (SPI_TX_DUAL | SPI_TX_QUAD | SPI_TX_OCTAL | SPI_RX_DUAL | SPI_RX_QUAD | SPI_RX_OCTAL))) return -EINVAL; diff --git a/target/linux/bcm27xx/patches-5.15/950-0420-drm-vc4-Adopt-the-dma-configuration-from-the-HVS-or-.patch b/target/linux/bcm27xx/patches-5.15/950-0420-drm-vc4-Adopt-the-dma-configuration-from-the-HVS-or-.patch deleted file mode 100644 index 318d107297..0000000000 --- a/target/linux/bcm27xx/patches-5.15/950-0420-drm-vc4-Adopt-the-dma-configuration-from-the-HVS-or-.patch +++ /dev/null @@ -1,54 +0,0 @@ -From d7bcb557c33523fdb3f51ac8e088cd809031ea3a Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.com> -Date: Tue, 19 May 2020 14:54:28 +0100 -Subject: [PATCH] drm/vc4: Adopt the dma configuration from the HVS or - V3D component - -vc4_drv isn't necessarily under the /soc node in DT as it is a -virtual device, but it is the one that does the allocations. -The DMA addresses are consumed by primarily the HVS or V3D, and -those require VideoCore cache alias address mapping, and so will be -under /soc. - -During probe find the a suitable device node for HVS or V3D, -and adopt the DMA configuration of that node. - -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> ---- - drivers/gpu/drm/vc4/vc4_drv.c | 18 ++++++++++++++++++ - 1 file changed, 18 insertions(+) - ---- a/drivers/gpu/drm/vc4/vc4_drv.c -+++ b/drivers/gpu/drm/vc4/vc4_drv.c -@@ -216,6 +216,14 @@ static void vc4_match_add_drivers(struct - } - } - -+const struct of_device_id vc4_dma_range_matches[] = { -+ { .compatible = "brcm,bcm2835-hvs" }, -+ { .compatible = "brcm,bcm2835-v3d" }, -+ { .compatible = "brcm,cygnus-v3d" }, -+ { .compatible = "brcm,vc4-v3d" }, -+ {} -+}; -+ - static int vc4_drm_bind(struct device *dev) - { - struct platform_device *pdev = to_platform_device(dev); -@@ -234,6 +242,16 @@ static int vc4_drm_bind(struct device *d - vc4_drm_driver.driver_features &= ~DRIVER_RENDER; - of_node_put(node); - -+ node = of_find_matching_node_and_match(NULL, vc4_dma_range_matches, -+ NULL); -+ if (node) { -+ ret = of_dma_configure(dev, node, true); -+ of_node_put(node); -+ -+ if (ret) -+ return ret; -+ } -+ - vc4 = devm_drm_dev_alloc(dev, &vc4_drm_driver, struct vc4_dev, base); - if (IS_ERR(vc4)) - return PTR_ERR(vc4); diff --git a/target/linux/bcm27xx/patches-5.15/950-0422-drm-vc4-plane-Add-support-for-DRM_FORMAT_P030.patch b/target/linux/bcm27xx/patches-5.15/950-0422-drm-vc4-plane-Add-support-for-DRM_FORMAT_P030.patch index 074fbe803d..3dc01372ea 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0422-drm-vc4-plane-Add-support-for-DRM_FORMAT_P030.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0422-drm-vc4-plane-Add-support-for-DRM_FORMAT_P030.patch @@ -39,7 +39,7 @@ Link: https://lore.kernel.org/r/20211215091739.135042-3-maxime@cerno.tech }; static const struct hvs_format *vc4_get_hvs_format(u32 drm_format) -@@ -762,47 +769,90 @@ static int vc4_plane_mode_set(struct drm +@@ -758,47 +765,90 @@ static int vc4_plane_mode_set(struct drm case DRM_FORMAT_MOD_BROADCOM_SAND128: case DRM_FORMAT_MOD_BROADCOM_SAND256: { uint32_t param = fourcc_mod_broadcom_param(fb->modifier); @@ -157,7 +157,7 @@ Link: https://lore.kernel.org/r/20211215091739.135042-3-maxime@cerno.tech } pitch0 = VC4_SET_FIELD(param, SCALER_TILE_HEIGHT); -@@ -955,7 +1005,8 @@ static int vc4_plane_mode_set(struct drm +@@ -951,7 +1001,8 @@ static int vc4_plane_mode_set(struct drm /* Pitch word 1/2 */ for (i = 1; i < num_planes; i++) { @@ -167,7 +167,7 @@ Link: https://lore.kernel.org/r/20211215091739.135042-3-maxime@cerno.tech vc4_dlist_write(vc4_state, VC4_SET_FIELD(fb->pitches[i], SCALER_SRC_PITCH)); -@@ -1315,6 +1366,13 @@ static bool vc4_format_mod_supported(str +@@ -1311,6 +1362,13 @@ static bool vc4_format_mod_supported(str default: return false; } @@ -181,7 +181,7 @@ Link: https://lore.kernel.org/r/20211215091739.135042-3-maxime@cerno.tech case DRM_FORMAT_RGBX1010102: case DRM_FORMAT_BGRX1010102: case DRM_FORMAT_RGBA1010102: -@@ -1347,8 +1405,11 @@ struct drm_plane *vc4_plane_init(struct +@@ -1343,8 +1401,11 @@ struct drm_plane *vc4_plane_init(struct struct drm_plane *plane = NULL; struct vc4_plane *vc4_plane; u32 formats[ARRAY_SIZE(hvs_formats)]; @@ -193,7 +193,7 @@ Link: https://lore.kernel.org/r/20211215091739.135042-3-maxime@cerno.tech static const uint64_t modifiers[] = { DRM_FORMAT_MOD_BROADCOM_VC4_T_TILED, DRM_FORMAT_MOD_BROADCOM_SAND128, -@@ -1363,13 +1424,17 @@ struct drm_plane *vc4_plane_init(struct +@@ -1359,13 +1420,17 @@ struct drm_plane *vc4_plane_init(struct if (!vc4_plane) return ERR_PTR(-ENOMEM); diff --git a/target/linux/bcm27xx/patches-5.15/950-0423-drm-vc4-plane-Add-support-for-YUV-color-encodings-an.patch b/target/linux/bcm27xx/patches-5.15/950-0423-drm-vc4-plane-Add-support-for-YUV-color-encodings-an.patch index 43712b5b0b..8620d083dd 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0423-drm-vc4-plane-Add-support-for-YUV-color-encodings-an.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0423-drm-vc4-plane-Add-support-for-YUV-color-encodings-an.patch @@ -21,7 +21,7 @@ Link: https://lore.kernel.org/r/20211215091739.135042-4-maxime@cerno.tech --- a/drivers/gpu/drm/vc4/vc4_plane.c +++ b/drivers/gpu/drm/vc4/vc4_plane.c -@@ -623,6 +623,51 @@ static int vc4_plane_allocate_lbm(struct +@@ -619,6 +619,51 @@ static int vc4_plane_allocate_lbm(struct return 0; } @@ -73,7 +73,7 @@ Link: https://lore.kernel.org/r/20211215091739.135042-4-maxime@cerno.tech /* Writes out a full display list for an active plane to the plane's * private dlist state. */ -@@ -1017,9 +1062,20 @@ static int vc4_plane_mode_set(struct drm +@@ -1013,9 +1058,20 @@ static int vc4_plane_mode_set(struct drm /* Colorspace conversion words */ if (vc4_state->is_yuv) { @@ -97,7 +97,7 @@ Link: https://lore.kernel.org/r/20211215091739.135042-4-maxime@cerno.tech } vc4_state->lbm_offset = 0; -@@ -1448,6 +1504,15 @@ struct drm_plane *vc4_plane_init(struct +@@ -1444,6 +1500,15 @@ struct drm_plane *vc4_plane_init(struct DRM_MODE_REFLECT_X | DRM_MODE_REFLECT_Y); diff --git a/target/linux/bcm27xx/patches-5.15/950-0424-drm-vc4-Add-FKMS-as-an-acceptable-node-for-dma-range.patch b/target/linux/bcm27xx/patches-5.15/950-0424-drm-vc4-Add-FKMS-as-an-acceptable-node-for-dma-range.patch index 4b21e38fbb..55bd57a5d6 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0424-drm-vc4-Add-FKMS-as-an-acceptable-node-for-dma-range.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0424-drm-vc4-Add-FKMS-as-an-acceptable-node-for-dma-range.patch @@ -17,7 +17,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c -@@ -218,6 +218,7 @@ static void vc4_match_add_drivers(struct +@@ -227,6 +227,7 @@ static const struct of_device_id vc4_dma const struct of_device_id vc4_dma_range_matches[] = { { .compatible = "brcm,bcm2835-hvs" }, diff --git a/target/linux/bcm27xx/patches-5.15/950-0425-drm-vc4-A-present-but-empty-dmas-disables-audio.patch b/target/linux/bcm27xx/patches-5.15/950-0425-drm-vc4-A-present-but-empty-dmas-disables-audio.patch deleted file mode 100644 index 261035d4b4..0000000000 --- a/target/linux/bcm27xx/patches-5.15/950-0425-drm-vc4-A-present-but-empty-dmas-disables-audio.patch +++ /dev/null @@ -1,33 +0,0 @@ -From 96ddf993aa82e33e910110929816b6c83720dc99 Mon Sep 17 00:00:00 2001 -From: Phil Elwell <phil@raspberrypi.org> -Date: Wed, 31 Jul 2019 17:36:34 +0100 -Subject: [PATCH] drm/vc4: A present but empty dmas disables audio - -Overlays are unable to remove properties in the base DTB, but they -can overwrite them. Allow a present but empty 'dmas' property -to also disable the HDMI audio interface. - -See: https://github.com/raspberrypi/linux/issues/2489 - -Signed-off-by: Phil Elwell <phil@raspberrypi.org> ---- - drivers/gpu/drm/vc4/vc4_hdmi.c | 6 ++++-- - 1 file changed, 4 insertions(+), 2 deletions(-) - ---- a/drivers/gpu/drm/vc4/vc4_hdmi.c -+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -1693,10 +1693,12 @@ static int vc4_hdmi_audio_init(struct vc - const __be32 *addr; - int index; - int ret; -+ int len; - -- if (!of_find_property(dev->of_node, "dmas", NULL)) { -+ if (!of_find_property(dev->of_node, "dmas", &len) || -+ len == 0) { - dev_warn(dev, -- "'dmas' DT property is missing, no HDMI audio\n"); -+ "'dmas' DT property is missing or empty, no HDMI audio\n"); - return 0; - } - diff --git a/target/linux/bcm27xx/patches-5.15/950-0427-drm-vc4-Add-all-the-HDMI-registers-into-the-debugfs-.patch b/target/linux/bcm27xx/patches-5.15/950-0427-drm-vc4-Add-all-the-HDMI-registers-into-the-debugfs-.patch index fdc2139c5e..d7f4c40034 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0427-drm-vc4-Add-all-the-HDMI-registers-into-the-debugfs-.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0427-drm-vc4-Add-all-the-HDMI-registers-into-the-debugfs-.patch @@ -16,7 +16,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -113,6 +113,12 @@ static int vc4_hdmi_debugfs_regs(struct +@@ -116,6 +116,12 @@ static int vc4_hdmi_debugfs_regs(struct drm_print_regset32(&p, &vc4_hdmi->hdmi_regset); drm_print_regset32(&p, &vc4_hdmi->hd_regset); @@ -29,7 +29,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> return 0; } -@@ -2362,6 +2368,7 @@ static int vc5_hdmi_init_resources(struc +@@ -2368,6 +2374,7 @@ static int vc5_hdmi_init_resources(struc struct platform_device *pdev = vc4_hdmi->pdev; struct device *dev = &pdev->dev; struct resource *res; @@ -37,7 +37,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "hdmi"); if (!res) -@@ -2458,6 +2465,38 @@ static int vc5_hdmi_init_resources(struc +@@ -2464,6 +2471,38 @@ static int vc5_hdmi_init_resources(struc return PTR_ERR(vc4_hdmi->reset); } diff --git a/target/linux/bcm27xx/patches-5.15/950-0428-drm-vc4-Add-the-2711-HVS-as-a-suitable-DMA-node.patch b/target/linux/bcm27xx/patches-5.15/950-0428-drm-vc4-Add-the-2711-HVS-as-a-suitable-DMA-node.patch index 56d39f79fc..143fef749a 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0428-drm-vc4-Add-the-2711-HVS-as-a-suitable-DMA-node.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0428-drm-vc4-Add-the-2711-HVS-as-a-suitable-DMA-node.patch @@ -14,7 +14,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c -@@ -218,6 +218,7 @@ static void vc4_match_add_drivers(struct +@@ -227,6 +227,7 @@ static const struct of_device_id vc4_dma const struct of_device_id vc4_dma_range_matches[] = { { .compatible = "brcm,bcm2835-hvs" }, diff --git a/target/linux/bcm27xx/patches-5.15/950-0429-vc4_hdmi-Report-that-3d-stereo-is-allowed.patch b/target/linux/bcm27xx/patches-5.15/950-0429-vc4_hdmi-Report-that-3d-stereo-is-allowed.patch index b823897c64..a2b71b68c1 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0429-vc4_hdmi-Report-that-3d-stereo-is-allowed.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0429-vc4_hdmi-Report-that-3d-stereo-is-allowed.patch @@ -10,7 +10,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -399,6 +399,7 @@ static int vc4_hdmi_connector_init(struc +@@ -402,6 +402,7 @@ static int vc4_hdmi_connector_init(struc connector->interlace_allowed = 1; connector->doublescan_allowed = 0; diff --git a/target/linux/bcm27xx/patches-5.15/950-0430-vc4-Clear-unused-infoframe-packet-RAM-registers.patch b/target/linux/bcm27xx/patches-5.15/950-0430-vc4-Clear-unused-infoframe-packet-RAM-registers.patch index ac08e34af3..cb5f273fc2 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0430-vc4-Clear-unused-infoframe-packet-RAM-registers.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0430-vc4-Clear-unused-infoframe-packet-RAM-registers.patch @@ -16,7 +16,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -437,9 +437,11 @@ static void vc4_hdmi_write_infoframe(str +@@ -440,9 +440,11 @@ static void vc4_hdmi_write_infoframe(str const struct vc4_hdmi_register *ram_packet_start = &vc4_hdmi->variant->registers[HDMI_RAM_PACKET_START]; u32 packet_reg = ram_packet_start->offset + VC4_HDMI_PACKET_STRIDE * packet_id; @@ -29,7 +29,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> unsigned long flags; ssize_t len, i; int ret; -@@ -475,6 +477,13 @@ static void vc4_hdmi_write_infoframe(str +@@ -478,6 +480,13 @@ static void vc4_hdmi_write_infoframe(str packet_reg += 4; } diff --git a/target/linux/bcm27xx/patches-5.15/950-0432-vc4-drm-Avoid-full-hdmi-audio-fifo-writes.patch b/target/linux/bcm27xx/patches-5.15/950-0432-vc4-drm-Avoid-full-hdmi-audio-fifo-writes.patch deleted file mode 100644 index 4c0e8c2d6c..0000000000 --- a/target/linux/bcm27xx/patches-5.15/950-0432-vc4-drm-Avoid-full-hdmi-audio-fifo-writes.patch +++ /dev/null @@ -1,32 +0,0 @@ -From bf7f969a35078e4a26ca2beb562593bcbf636afa Mon Sep 17 00:00:00 2001 -From: Dom Cobley <popcornmix@gmail.com> -Date: Sun, 24 Jan 2021 15:44:10 +0000 -Subject: [PATCH] vc4/drm: Avoid full hdmi audio fifo writes - -We are getting occasional VC4_HD_MAI_CTL_ERRORF in -HDMI_MAI_CTL which seem to correspond with audio dropouts. - -Reduce the threshold where we deassert DREQ to avoid the fifo overfilling - -Signed-off-by: Dom Cobley <popcornmix@gmail.com> ---- - drivers/gpu/drm/vc4/vc4_hdmi.c | 8 ++++---- - 1 file changed, 4 insertions(+), 4 deletions(-) - ---- a/drivers/gpu/drm/vc4/vc4_hdmi.c -+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -1613,10 +1613,10 @@ static int vc4_hdmi_audio_prepare(struct - - /* Set the MAI threshold */ - HDMI_WRITE(HDMI_MAI_THR, -- VC4_SET_FIELD(0x10, VC4_HD_MAI_THR_PANICHIGH) | -- VC4_SET_FIELD(0x10, VC4_HD_MAI_THR_PANICLOW) | -- VC4_SET_FIELD(0x10, VC4_HD_MAI_THR_DREQHIGH) | -- VC4_SET_FIELD(0x10, VC4_HD_MAI_THR_DREQLOW)); -+ VC4_SET_FIELD(0x08, VC4_HD_MAI_THR_PANICHIGH) | -+ VC4_SET_FIELD(0x08, VC4_HD_MAI_THR_PANICLOW) | -+ VC4_SET_FIELD(0x06, VC4_HD_MAI_THR_DREQHIGH) | -+ VC4_SET_FIELD(0x08, VC4_HD_MAI_THR_DREQLOW)); - - HDMI_WRITE(HDMI_MAI_CONFIG, - VC4_HDMI_MAI_CONFIG_BIT_REVERSE | diff --git a/target/linux/bcm27xx/patches-5.15/950-0433-vc4-drm-vc4_plane-Remove-subpixel-positioning-check.patch b/target/linux/bcm27xx/patches-5.15/950-0433-vc4-drm-vc4_plane-Remove-subpixel-positioning-check.patch deleted file mode 100644 index 0e9f37f8a9..0000000000 --- a/target/linux/bcm27xx/patches-5.15/950-0433-vc4-drm-vc4_plane-Remove-subpixel-positioning-check.patch +++ /dev/null @@ -1,62 +0,0 @@ -From 4b3401ec801e12a8ce5b20fa0410c60dfc792660 Mon Sep 17 00:00:00 2001 -From: Dom Cobley <popcornmix@gmail.com> -Date: Mon, 15 Mar 2021 13:28:06 +0000 -Subject: [PATCH] vc4/drm: vc4_plane: Remove subpixel positioning check - -There is little harm in ignoring fractional coordinates -(they just get truncated). - -Without this: -modetest -M vc4 -F tiles,gradient -s 32:1920x1080-60 -P89@74:1920x1080*.1.1@XR24 - -is rejected. We have the same issue in Kodi when trying to -use zoom options on video. - -Note: even if all coordinates are fully integer. e.g. -src:[0,0,1920,1080] dest:[-10,-10,1940,1100] - -it will still get rejected as drm_atomic_helper_check_plane_state -uses drm_rect_clip_scaled which transforms this to fractional src coords - -Signed-off-by: Dom Cobley <popcornmix@gmail.com> ---- - drivers/gpu/drm/vc4/vc4_plane.c | 21 ++++++++------------- - 1 file changed, 8 insertions(+), 13 deletions(-) - ---- a/drivers/gpu/drm/vc4/vc4_plane.c -+++ b/drivers/gpu/drm/vc4/vc4_plane.c -@@ -339,7 +339,6 @@ static int vc4_plane_setup_clipping_and_ - struct vc4_plane_state *vc4_state = to_vc4_plane_state(state); - struct drm_framebuffer *fb = state->fb; - struct drm_gem_cma_object *bo = drm_fb_cma_get_gem_obj(fb, 0); -- u32 subpixel_src_mask = (1 << 16) - 1; - int num_planes = fb->format->num_planes; - struct drm_crtc_state *crtc_state; - u32 h_subsample = fb->format->hsub; -@@ -361,18 +360,14 @@ static int vc4_plane_setup_clipping_and_ - for (i = 0; i < num_planes; i++) - vc4_state->offsets[i] = bo->paddr + fb->offsets[i]; - -- /* We don't support subpixel source positioning for scaling. */ -- if ((state->src.x1 & subpixel_src_mask) || -- (state->src.x2 & subpixel_src_mask) || -- (state->src.y1 & subpixel_src_mask) || -- (state->src.y2 & subpixel_src_mask)) { -- return -EINVAL; -- } -- -- vc4_state->src_x = state->src.x1 >> 16; -- vc4_state->src_y = state->src.y1 >> 16; -- vc4_state->src_w[0] = (state->src.x2 - state->src.x1) >> 16; -- vc4_state->src_h[0] = (state->src.y2 - state->src.y1) >> 16; -+ /* We don't support subpixel source positioning for scaling, -+ * but fractional coordinates can be generated by clipping -+ * so just round for now -+ */ -+ vc4_state->src_x = DIV_ROUND_CLOSEST(state->src.x1, 1<<16); -+ vc4_state->src_y = DIV_ROUND_CLOSEST(state->src.y1, 1<<16); -+ vc4_state->src_w[0] = DIV_ROUND_CLOSEST(state->src.x2, 1<<16) - vc4_state->src_x; -+ vc4_state->src_h[0] = DIV_ROUND_CLOSEST(state->src.y2, 1<<16) - vc4_state->src_y; - - vc4_state->crtc_x = state->dst.x1; - vc4_state->crtc_y = state->dst.y1; diff --git a/target/linux/bcm27xx/patches-5.15/950-0435-drm-vc4-Correct-pixel-order-for-DSI0.patch b/target/linux/bcm27xx/patches-5.15/950-0435-drm-vc4-Correct-pixel-order-for-DSI0.patch deleted file mode 100644 index d67015a9eb..0000000000 --- a/target/linux/bcm27xx/patches-5.15/950-0435-drm-vc4-Correct-pixel-order-for-DSI0.patch +++ /dev/null @@ -1,27 +0,0 @@ -From 9c30e99003913737a6c897b9aa72d87cb82c58cb Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.com> -Date: Thu, 11 Feb 2021 18:37:04 +0000 -Subject: [PATCH] drm/vc4: Correct pixel order for DSI0 - -For slightly unknown reasons, dsi0 takes a different pixel format -to dsi1, and that has to be set in the pixel valve. - -Amend the setup accordingly. - -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> ---- - drivers/gpu/drm/vc4/vc4_crtc.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - ---- a/drivers/gpu/drm/vc4/vc4_crtc.c -+++ b/drivers/gpu/drm/vc4/vc4_crtc.c -@@ -317,7 +317,8 @@ static void vc4_crtc_config_pv(struct dr - u32 pixel_rep = (mode->flags & DRM_MODE_FLAG_DBLCLK) ? 2 : 1; - bool is_dsi = (vc4_encoder->type == VC4_ENCODER_TYPE_DSI0 || - vc4_encoder->type == VC4_ENCODER_TYPE_DSI1); -- u32 format = is_dsi ? PV_CONTROL_FORMAT_DSIV_24 : PV_CONTROL_FORMAT_24; -+ bool is_dsi1 = vc4_encoder->type == VC4_ENCODER_TYPE_DSI1; -+ u32 format = is_dsi1 ? PV_CONTROL_FORMAT_DSIV_24 : PV_CONTROL_FORMAT_24; - u8 ppc = pv_data->pixels_per_clock; - bool debug_dump_regs = false; - diff --git a/target/linux/bcm27xx/patches-5.15/950-0436-drm-vc4-Register-dsi0-as-the-correct-vc4-encoder-typ.patch b/target/linux/bcm27xx/patches-5.15/950-0436-drm-vc4-Register-dsi0-as-the-correct-vc4-encoder-typ.patch deleted file mode 100644 index 19de905f4c..0000000000 --- a/target/linux/bcm27xx/patches-5.15/950-0436-drm-vc4-Register-dsi0-as-the-correct-vc4-encoder-typ.patch +++ /dev/null @@ -1,29 +0,0 @@ -From 9c1e7822d347b766bf3392c8b37fe5004e1bbaaf Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.com> -Date: Mon, 8 Feb 2021 11:22:01 +0000 -Subject: [PATCH] drm/vc4: Register dsi0 as the correct vc4 encoder - type - -vc4_dsi was registering both dsi0 and dsi1 as VC4_ENCODER_TYPE_DSI1 -which seemed to work OK for a single DSI display, but fails -if there are two DSI displays connected. - -Update to register the correct type. - -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> ---- - drivers/gpu/drm/vc4/vc4_dsi.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - ---- a/drivers/gpu/drm/vc4/vc4_dsi.c -+++ b/drivers/gpu/drm/vc4/vc4_dsi.c -@@ -1510,7 +1510,8 @@ static int vc4_dsi_bind(struct device *d - return -ENOMEM; - - INIT_LIST_HEAD(&dsi->bridge_chain); -- vc4_dsi_encoder->base.type = VC4_ENCODER_TYPE_DSI1; -+ vc4_dsi_encoder->base.type = dsi->variant->port ? -+ VC4_ENCODER_TYPE_DSI1 : VC4_ENCODER_TYPE_DSI0; - vc4_dsi_encoder->dsi = dsi; - dsi->encoder = &vc4_dsi_encoder->base.base; - diff --git a/target/linux/bcm27xx/patches-5.15/950-0437-drm-vc4-Fix-dsi0-interrupt-support.patch b/target/linux/bcm27xx/patches-5.15/950-0437-drm-vc4-Fix-dsi0-interrupt-support.patch deleted file mode 100644 index c3086bc1ce..0000000000 --- a/target/linux/bcm27xx/patches-5.15/950-0437-drm-vc4-Fix-dsi0-interrupt-support.patch +++ /dev/null @@ -1,188 +0,0 @@ -From 8f32ff08609bb5e7fd4fb38fe7518891e0e22f45 Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.com> -Date: Wed, 10 Feb 2021 18:46:22 +0000 -Subject: [PATCH] drm/vc4: Fix dsi0 interrupt support. - -DSI0 seemingly had very little or no testing as a load of -the register mappings were incorrect/missing, so host -transfers always timed out due to enabling/checking incorrect -bits in the interrupt enable and status registers. - -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> ---- - drivers/gpu/drm/vc4/vc4_dsi.c | 111 ++++++++++++++++++++++++++-------- - 1 file changed, 85 insertions(+), 26 deletions(-) - ---- a/drivers/gpu/drm/vc4/vc4_dsi.c -+++ b/drivers/gpu/drm/vc4/vc4_dsi.c -@@ -181,8 +181,50 @@ - - #define DSI0_TXPKT_PIX_FIFO 0x20 /* AKA PIX_FIFO */ - --#define DSI0_INT_STAT 0x24 --#define DSI0_INT_EN 0x28 -+#define DSI0_INT_STAT 0x24 -+#define DSI0_INT_EN 0x28 -+# define DSI0_INT_FIFO_ERR BIT(25) -+# define DSI0_INT_CMDC_DONE_MASK VC4_MASK(24, 23) -+# define DSI0_INT_CMDC_DONE_SHIFT 23 -+# define DSI0_INT_CMDC_DONE_NO_REPEAT 1 -+# define DSI0_INT_CMDC_DONE_REPEAT 3 -+# define DSI0_INT_PHY_DIR_RTF BIT(22) -+# define DSI0_INT_PHY_D1_ULPS BIT(21) -+# define DSI0_INT_PHY_D1_STOP BIT(20) -+# define DSI0_INT_PHY_RXLPDT BIT(19) -+# define DSI0_INT_PHY_RXTRIG BIT(18) -+# define DSI0_INT_PHY_D0_ULPS BIT(17) -+# define DSI0_INT_PHY_D0_LPDT BIT(16) -+# define DSI0_INT_PHY_D0_FTR BIT(15) -+# define DSI0_INT_PHY_D0_STOP BIT(14) -+/* Signaled when the clock lane enters the given state. */ -+# define DSI0_INT_PHY_CLK_ULPS BIT(13) -+# define DSI0_INT_PHY_CLK_HS BIT(12) -+# define DSI0_INT_PHY_CLK_FTR BIT(11) -+/* Signaled on timeouts */ -+# define DSI0_INT_PR_TO BIT(10) -+# define DSI0_INT_TA_TO BIT(9) -+# define DSI0_INT_LPRX_TO BIT(8) -+# define DSI0_INT_HSTX_TO BIT(7) -+/* Contention on a line when trying to drive the line low */ -+# define DSI0_INT_ERR_CONT_LP1 BIT(6) -+# define DSI0_INT_ERR_CONT_LP0 BIT(5) -+/* Control error: incorrect line state sequence on data lane 0. */ -+# define DSI0_INT_ERR_CONTROL BIT(4) -+# define DSI0_INT_ERR_SYNC_ESC BIT(3) -+# define DSI0_INT_RX2_PKT BIT(2) -+# define DSI0_INT_RX1_PKT BIT(1) -+# define DSI0_INT_CMD_PKT BIT(0) -+ -+#define DSI0_INTERRUPTS_ALWAYS_ENABLED (DSI0_INT_ERR_SYNC_ESC | \ -+ DSI0_INT_ERR_CONTROL | \ -+ DSI0_INT_ERR_CONT_LP0 | \ -+ DSI0_INT_ERR_CONT_LP1 | \ -+ DSI0_INT_HSTX_TO | \ -+ DSI0_INT_LPRX_TO | \ -+ DSI0_INT_TA_TO | \ -+ DSI0_INT_PR_TO) -+ - # define DSI1_INT_PHY_D3_ULPS BIT(30) - # define DSI1_INT_PHY_D3_STOP BIT(29) - # define DSI1_INT_PHY_D2_ULPS BIT(28) -@@ -894,6 +936,9 @@ static void vc4_dsi_encoder_enable(struc - - DSI_PORT_WRITE(PHY_AFEC0, afec0); - -+ /* AFEC reset hold time */ -+ mdelay(1); -+ - DSI_PORT_WRITE(PHY_AFEC1, - VC4_SET_FIELD(6, DSI0_PHY_AFEC1_IDR_DLANE1) | - VC4_SET_FIELD(6, DSI0_PHY_AFEC1_IDR_DLANE0) | -@@ -1060,12 +1105,9 @@ static void vc4_dsi_encoder_enable(struc - DSI_PORT_WRITE(CTRL, DSI_PORT_READ(CTRL) | DSI1_CTRL_EN); - - /* Bring AFE out of reset. */ -- if (dsi->variant->port == 0) { -- } else { -- DSI_PORT_WRITE(PHY_AFEC0, -- DSI_PORT_READ(PHY_AFEC0) & -- ~DSI1_PHY_AFEC0_RESET); -- } -+ DSI_PORT_WRITE(PHY_AFEC0, -+ DSI_PORT_READ(PHY_AFEC0) & -+ ~DSI_PORT_BIT(PHY_AFEC0_RESET)); - - vc4_dsi_ulps(dsi, false); - -@@ -1184,13 +1226,28 @@ static ssize_t vc4_dsi_host_transfer(str - /* Enable the appropriate interrupt for the transfer completion. */ - dsi->xfer_result = 0; - reinit_completion(&dsi->xfer_completion); -- DSI_PORT_WRITE(INT_STAT, DSI1_INT_TXPKT1_DONE | DSI1_INT_PHY_DIR_RTF); -- if (msg->rx_len) { -- DSI_PORT_WRITE(INT_EN, (DSI1_INTERRUPTS_ALWAYS_ENABLED | -- DSI1_INT_PHY_DIR_RTF)); -+ if (dsi->variant->port == 0) { -+ DSI_PORT_WRITE(INT_STAT, -+ DSI0_INT_CMDC_DONE_MASK | DSI1_INT_PHY_DIR_RTF); -+ if (msg->rx_len) { -+ DSI_PORT_WRITE(INT_EN, (DSI0_INTERRUPTS_ALWAYS_ENABLED | -+ DSI0_INT_PHY_DIR_RTF)); -+ } else { -+ DSI_PORT_WRITE(INT_EN, -+ (DSI0_INTERRUPTS_ALWAYS_ENABLED | -+ VC4_SET_FIELD(DSI0_INT_CMDC_DONE_NO_REPEAT, -+ DSI0_INT_CMDC_DONE))); -+ } - } else { -- DSI_PORT_WRITE(INT_EN, (DSI1_INTERRUPTS_ALWAYS_ENABLED | -- DSI1_INT_TXPKT1_DONE)); -+ DSI_PORT_WRITE(INT_STAT, -+ DSI1_INT_TXPKT1_DONE | DSI1_INT_PHY_DIR_RTF); -+ if (msg->rx_len) { -+ DSI_PORT_WRITE(INT_EN, (DSI1_INTERRUPTS_ALWAYS_ENABLED | -+ DSI1_INT_PHY_DIR_RTF)); -+ } else { -+ DSI_PORT_WRITE(INT_EN, (DSI1_INTERRUPTS_ALWAYS_ENABLED | -+ DSI1_INT_TXPKT1_DONE)); -+ } - } - - /* Send the packet. */ -@@ -1207,7 +1264,7 @@ static ssize_t vc4_dsi_host_transfer(str - ret = dsi->xfer_result; - } - -- DSI_PORT_WRITE(INT_EN, DSI1_INTERRUPTS_ALWAYS_ENABLED); -+ DSI_PORT_WRITE(INT_EN, DSI_PORT_BIT(INTERRUPTS_ALWAYS_ENABLED)); - - if (ret) - goto reset_fifo_and_return; -@@ -1253,7 +1310,7 @@ reset_fifo_and_return: - DSI_PORT_BIT(CTRL_RESET_FIFOS)); - - DSI_PORT_WRITE(TXPKT1C, 0); -- DSI_PORT_WRITE(INT_EN, DSI1_INTERRUPTS_ALWAYS_ENABLED); -+ DSI_PORT_WRITE(INT_EN, DSI_PORT_BIT(INTERRUPTS_ALWAYS_ENABLED)); - return ret; - } - -@@ -1390,26 +1447,28 @@ static irqreturn_t vc4_dsi_irq_handler(i - DSI_PORT_WRITE(INT_STAT, stat); - - dsi_handle_error(dsi, &ret, stat, -- DSI1_INT_ERR_SYNC_ESC, "LPDT sync"); -+ DSI_PORT_BIT(INT_ERR_SYNC_ESC), "LPDT sync"); - dsi_handle_error(dsi, &ret, stat, -- DSI1_INT_ERR_CONTROL, "data lane 0 sequence"); -+ DSI_PORT_BIT(INT_ERR_CONTROL), "data lane 0 sequence"); - dsi_handle_error(dsi, &ret, stat, -- DSI1_INT_ERR_CONT_LP0, "LP0 contention"); -+ DSI_PORT_BIT(INT_ERR_CONT_LP0), "LP0 contention"); - dsi_handle_error(dsi, &ret, stat, -- DSI1_INT_ERR_CONT_LP1, "LP1 contention"); -+ DSI_PORT_BIT(INT_ERR_CONT_LP1), "LP1 contention"); - dsi_handle_error(dsi, &ret, stat, -- DSI1_INT_HSTX_TO, "HSTX timeout"); -+ DSI_PORT_BIT(INT_HSTX_TO), "HSTX timeout"); - dsi_handle_error(dsi, &ret, stat, -- DSI1_INT_LPRX_TO, "LPRX timeout"); -+ DSI_PORT_BIT(INT_LPRX_TO), "LPRX timeout"); - dsi_handle_error(dsi, &ret, stat, -- DSI1_INT_TA_TO, "turnaround timeout"); -+ DSI_PORT_BIT(INT_TA_TO), "turnaround timeout"); - dsi_handle_error(dsi, &ret, stat, -- DSI1_INT_PR_TO, "peripheral reset timeout"); -+ DSI_PORT_BIT(INT_PR_TO), "peripheral reset timeout"); - -- if (stat & (DSI1_INT_TXPKT1_DONE | DSI1_INT_PHY_DIR_RTF)) { -+ if (stat & ((dsi->variant->port ? DSI1_INT_TXPKT1_DONE : -+ DSI0_INT_CMDC_DONE_MASK) | -+ DSI_PORT_BIT(INT_PHY_DIR_RTF))) { - complete(&dsi->xfer_completion); - ret = IRQ_HANDLED; -- } else if (stat & DSI1_INT_HSTX_TO) { -+ } else if (stat & DSI_PORT_BIT(INT_HSTX_TO)) { - complete(&dsi->xfer_completion); - dsi->xfer_result = -ETIMEDOUT; - ret = IRQ_HANDLED; diff --git a/target/linux/bcm27xx/patches-5.15/950-0438-drm-vc4-Add-correct-stop-condition-to-vc4_dsi_encode.patch b/target/linux/bcm27xx/patches-5.15/950-0438-drm-vc4-Add-correct-stop-condition-to-vc4_dsi_encode.patch deleted file mode 100644 index c7cdcacb88..0000000000 --- a/target/linux/bcm27xx/patches-5.15/950-0438-drm-vc4-Add-correct-stop-condition-to-vc4_dsi_encode.patch +++ /dev/null @@ -1,30 +0,0 @@ -From d58e0cb66d35de123f2219f4609f733e7a11a45d Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.com> -Date: Thu, 15 Apr 2021 16:18:16 +0100 -Subject: [PATCH] drm/vc4: Add correct stop condition to - vc4_dsi_encoder_disable iteration - -vc4_dsi_encoder_disable is partially an open coded version of -drm_bridge_chain_disable, but it missed a termination condition -in the loop for ->disable which meant that no post_disable -calls were made. - -Add in the termination clause. - -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> ---- - drivers/gpu/drm/vc4/vc4_dsi.c | 3 +++ - 1 file changed, 3 insertions(+) - ---- a/drivers/gpu/drm/vc4/vc4_dsi.c -+++ b/drivers/gpu/drm/vc4/vc4_dsi.c -@@ -803,6 +803,9 @@ static void vc4_dsi_encoder_disable(stru - list_for_each_entry_reverse(iter, &dsi->bridge_chain, chain_node) { - if (iter->funcs->disable) - iter->funcs->disable(iter); -+ -+ if (iter == dsi->bridge) -+ break; - } - - vc4_dsi_ulps(dsi, true); diff --git a/target/linux/bcm27xx/patches-5.15/950-0442-drm-vc4-hdmi-Simplify-the-connector-state-retrieval.patch b/target/linux/bcm27xx/patches-5.15/950-0442-drm-vc4-hdmi-Simplify-the-connector-state-retrieval.patch index 93b8a3971a..aa7f0b5ae5 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0442-drm-vc4-hdmi-Simplify-the-connector-state-retrieval.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0442-drm-vc4-hdmi-Simplify-the-connector-state-retrieval.patch @@ -15,7 +15,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -1003,30 +1003,15 @@ static void vc4_hdmi_recenter_fifo(struc +@@ -1011,30 +1011,15 @@ static void vc4_hdmi_recenter_fifo(struc "VC4_HDMI_FIFO_CTL_RECENTER_DONE"); } diff --git a/target/linux/bcm27xx/patches-5.15/950-0443-drm-vc4-Fix-timings-for-interlaced-modes.patch b/target/linux/bcm27xx/patches-5.15/950-0443-drm-vc4-Fix-timings-for-interlaced-modes.patch deleted file mode 100644 index a6d88d1ec1..0000000000 --- a/target/linux/bcm27xx/patches-5.15/950-0443-drm-vc4-Fix-timings-for-interlaced-modes.patch +++ /dev/null @@ -1,83 +0,0 @@ -From 66caecfcf414d8e5153a0725195413db3c992dae Mon Sep 17 00:00:00 2001 -From: kFYatek <4499762+kFYatek@users.noreply.github.com> -Date: Wed, 23 Jun 2021 01:11:26 +0200 -Subject: [PATCH] drm/vc4: Fix timings for interlaced modes - -Increase the number of post-sync blanking lines on odd fields instead of -decreasing it on even fields. This makes the total number of lines -properly match the modelines. - -Additionally fix the value of PV_VCONTROL_ODD_DELAY, which did not take -pixels_per_clock into account, causing some displays to invert the -fields when driven by bcm2711. - -Signed-off-by: Mateusz Kwiatkowski <kfyatek+publicgit@gmail.com> ---- - drivers/gpu/drm/vc4/vc4_crtc.c | 7 ++++--- - drivers/gpu/drm/vc4/vc4_hdmi.c | 12 ++++++------ - 2 files changed, 10 insertions(+), 9 deletions(-) - ---- a/drivers/gpu/drm/vc4/vc4_crtc.c -+++ b/drivers/gpu/drm/vc4/vc4_crtc.c -@@ -344,7 +344,8 @@ static void vc4_crtc_config_pv(struct dr - PV_HORZB_HACTIVE)); - - CRTC_WRITE(PV_VERTA, -- VC4_SET_FIELD(mode->crtc_vtotal - mode->crtc_vsync_end, -+ VC4_SET_FIELD(mode->crtc_vtotal - mode->crtc_vsync_end + -+ interlace, - PV_VERTA_VBP) | - VC4_SET_FIELD(mode->crtc_vsync_end - mode->crtc_vsync_start, - PV_VERTA_VSYNC)); -@@ -356,7 +357,7 @@ static void vc4_crtc_config_pv(struct dr - if (interlace) { - CRTC_WRITE(PV_VERTA_EVEN, - VC4_SET_FIELD(mode->crtc_vtotal - -- mode->crtc_vsync_end - 1, -+ mode->crtc_vsync_end, - PV_VERTA_VBP) | - VC4_SET_FIELD(mode->crtc_vsync_end - - mode->crtc_vsync_start, -@@ -376,7 +377,7 @@ static void vc4_crtc_config_pv(struct dr - PV_VCONTROL_CONTINUOUS | - (is_dsi ? PV_VCONTROL_DSI : 0) | - PV_VCONTROL_INTERLACE | -- VC4_SET_FIELD(mode->htotal * pixel_rep / 2, -+ VC4_SET_FIELD(mode->htotal * pixel_rep / (2 * ppc), - PV_VCONTROL_ODD_DELAY)); - CRTC_WRITE(PV_VSYNCD_EVEN, 0); - } else { ---- a/drivers/gpu/drm/vc4/vc4_hdmi.c -+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -841,12 +841,12 @@ static void vc4_hdmi_set_timings(struct - VC4_HDMI_VERTA_VFP) | - VC4_SET_FIELD(mode->crtc_vdisplay, VC4_HDMI_VERTA_VAL)); - u32 vertb = (VC4_SET_FIELD(0, VC4_HDMI_VERTB_VSPO) | -- VC4_SET_FIELD(mode->crtc_vtotal - mode->crtc_vsync_end, -+ VC4_SET_FIELD(mode->crtc_vtotal - mode->crtc_vsync_end + -+ interlaced, - VC4_HDMI_VERTB_VBP)); - u32 vertb_even = (VC4_SET_FIELD(0, VC4_HDMI_VERTB_VSPO) | - VC4_SET_FIELD(mode->crtc_vtotal - -- mode->crtc_vsync_end - -- interlaced, -+ mode->crtc_vsync_end, - VC4_HDMI_VERTB_VBP)); - unsigned long flags; - -@@ -892,12 +892,12 @@ static void vc5_hdmi_set_timings(struct - VC5_HDMI_VERTA_VFP) | - VC4_SET_FIELD(mode->crtc_vdisplay, VC5_HDMI_VERTA_VAL)); - u32 vertb = (VC4_SET_FIELD(0, VC5_HDMI_VERTB_VSPO) | -- VC4_SET_FIELD(mode->crtc_vtotal - mode->crtc_vsync_end, -+ VC4_SET_FIELD(mode->crtc_vtotal - mode->crtc_vsync_end + -+ interlaced, - VC4_HDMI_VERTB_VBP)); - u32 vertb_even = (VC4_SET_FIELD(0, VC5_HDMI_VERTB_VSPO) | - VC4_SET_FIELD(mode->crtc_vtotal - -- mode->crtc_vsync_end - -- interlaced, -+ mode->crtc_vsync_end, - VC4_HDMI_VERTB_VBP)); - unsigned long flags; - unsigned char gcp; diff --git a/target/linux/bcm27xx/patches-5.15/950-0445-drm-vc4-Fix-margin-calculations-for-the-right-bottom.patch b/target/linux/bcm27xx/patches-5.15/950-0445-drm-vc4-Fix-margin-calculations-for-the-right-bottom.patch deleted file mode 100644 index 1ad0e39a5b..0000000000 --- a/target/linux/bcm27xx/patches-5.15/950-0445-drm-vc4-Fix-margin-calculations-for-the-right-bottom.patch +++ /dev/null @@ -1,38 +0,0 @@ -From 6847ea09ea00a9c56d33b4cbaf971c20a08e92f7 Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.com> -Date: Mon, 12 Jul 2021 12:27:59 +0100 -Subject: [PATCH] drm/vc4: Fix margin calculations for the right/bottom - edges - -The calculations clipped the right/bottom edge of the clipped -range based on the left/top margins. - -Fixes: 666e73587f90 ("drm/vc4: Take margin setup into account when updating planes") -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> ---- - drivers/gpu/drm/vc4/vc4_plane.c | 8 ++++---- - 1 file changed, 4 insertions(+), 4 deletions(-) - ---- a/drivers/gpu/drm/vc4/vc4_plane.c -+++ b/drivers/gpu/drm/vc4/vc4_plane.c -@@ -310,16 +310,16 @@ static int vc4_plane_margins_adj(struct - adjhdisplay, - crtc_state->mode.hdisplay); - vc4_pstate->crtc_x += left; -- if (vc4_pstate->crtc_x > crtc_state->mode.hdisplay - left) -- vc4_pstate->crtc_x = crtc_state->mode.hdisplay - left; -+ if (vc4_pstate->crtc_x > crtc_state->mode.hdisplay - right) -+ vc4_pstate->crtc_x = crtc_state->mode.hdisplay - right; - - adjvdisplay = crtc_state->mode.vdisplay - (top + bottom); - vc4_pstate->crtc_y = DIV_ROUND_CLOSEST(vc4_pstate->crtc_y * - adjvdisplay, - crtc_state->mode.vdisplay); - vc4_pstate->crtc_y += top; -- if (vc4_pstate->crtc_y > crtc_state->mode.vdisplay - top) -- vc4_pstate->crtc_y = crtc_state->mode.vdisplay - top; -+ if (vc4_pstate->crtc_y > crtc_state->mode.vdisplay - bottom) -+ vc4_pstate->crtc_y = crtc_state->mode.vdisplay - bottom; - - vc4_pstate->crtc_w = DIV_ROUND_CLOSEST(vc4_pstate->crtc_w * - adjhdisplay, diff --git a/target/linux/bcm27xx/patches-5.15/950-0452-drm-vc4-Add-firmware-kms-mode.patch b/target/linux/bcm27xx/patches-5.15/950-0452-drm-vc4-Add-firmware-kms-mode.patch index d2d7cfb4e9..ccebf974a8 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0452-drm-vc4-Add-firmware-kms-mode.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0452-drm-vc4-Add-firmware-kms-mode.patch @@ -104,7 +104,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> minor->debugfs_root, &vc4->load_tracker_enabled); --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c -@@ -226,6 +226,18 @@ const struct of_device_id vc4_dma_range_ +@@ -235,6 +235,18 @@ const struct of_device_id vc4_dma_range_ {} }; @@ -123,7 +123,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> static int vc4_drm_bind(struct device *dev) { struct platform_device *pdev = to_platform_device(dev); -@@ -289,7 +301,7 @@ static int vc4_drm_bind(struct device *d +@@ -308,7 +320,7 @@ static int vc4_drm_bind(struct device *d if (ret) return ret; @@ -132,7 +132,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> ret = rpi_firmware_property(firmware, RPI_FIRMWARE_NOTIFY_DISPLAY_DONE, NULL, 0); -@@ -303,16 +315,20 @@ static int vc4_drm_bind(struct device *d +@@ -322,16 +334,20 @@ static int vc4_drm_bind(struct device *d if (ret) return ret; @@ -158,7 +158,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> ret = drm_dev_register(drm, 0); if (ret < 0) -@@ -359,6 +375,7 @@ static struct platform_driver *const com +@@ -378,6 +394,7 @@ static struct platform_driver *const com &vc4_dsi_driver, &vc4_txp_driver, &vc4_crtc_driver, diff --git a/target/linux/bcm27xx/patches-5.15/950-0470-sound-usb-add-device-quirks-for-A4Tech-FHD-1080p-web.patch b/target/linux/bcm27xx/patches-5.15/950-0470-sound-usb-add-device-quirks-for-A4Tech-FHD-1080p-web.patch index 8a3ab3e46e..7502adee5a 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0470-sound-usb-add-device-quirks-for-A4Tech-FHD-1080p-web.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0470-sound-usb-add-device-quirks-for-A4Tech-FHD-1080p-web.patch @@ -16,7 +16,7 @@ Signed-off-by: Jonathan Bell <jonathan@raspberrypi.com> --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c -@@ -1921,6 +1921,8 @@ static const struct usb_audio_quirk_flag +@@ -1923,6 +1923,8 @@ static const struct usb_audio_quirk_flag QUIRK_FLAG_GENERIC_IMPLICIT_FB), DEVICE_FLG(0x2b53, 0x0031, /* Fiero SC-01 (firmware v1.1.0) */ QUIRK_FLAG_GENERIC_IMPLICIT_FB), diff --git a/target/linux/bcm27xx/patches-5.15/950-0475-drm-vc4-Reset-HDMI-MISC_CONTROL-register.patch b/target/linux/bcm27xx/patches-5.15/950-0475-drm-vc4-Reset-HDMI-MISC_CONTROL-register.patch deleted file mode 100644 index 9032f11794..0000000000 --- a/target/linux/bcm27xx/patches-5.15/950-0475-drm-vc4-Reset-HDMI-MISC_CONTROL-register.patch +++ /dev/null @@ -1,69 +0,0 @@ -From 671b5b9af51bd5296d4fe76155b3ba75c99000b9 Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.com> -Date: Mon, 13 Sep 2021 17:30:18 +0100 -Subject: [PATCH] drm/vc4: Reset HDMI MISC_CONTROL register. - -The HDMI block can repeat pixels for double clocked modes, -and the firmware is now configuring the block to do this as -the PV is doing it incorrectly when at 2pixels/clock. -If the kernel doesn't reset it then we end up with strange -modes. - -Reset MISC_CONTROL. - -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> ---- - drivers/gpu/drm/vc4/vc4_hdmi.c | 8 ++++++++ - drivers/gpu/drm/vc4/vc4_hdmi_regs.h | 3 +++ - 2 files changed, 11 insertions(+) - ---- a/drivers/gpu/drm/vc4/vc4_hdmi.c -+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -79,6 +79,9 @@ - #define VC5_HDMI_VERTB_VSPO_SHIFT 16 - #define VC5_HDMI_VERTB_VSPO_MASK VC4_MASK(29, 16) - -+#define VC5_HDMI_MISC_CONTROL_PIXEL_REP_SHIFT 0 -+#define VC5_HDMI_MISC_CONTROL_PIXEL_REP_MASK VC4_MASK(3, 0) -+ - #define VC5_HDMI_SCRAMBLER_CTL_ENABLE BIT(0) - - #define VC5_HDMI_DEEP_COLOR_CONFIG_1_INIT_PACK_PHASE_SHIFT 8 -@@ -963,6 +966,11 @@ static void vc5_hdmi_set_timings(struct - reg |= gcp_en ? VC5_HDMI_GCP_CONFIG_GCP_ENABLE : 0; - HDMI_WRITE(HDMI_GCP_CONFIG, reg); - -+ reg = HDMI_READ(HDMI_MISC_CONTROL); -+ reg &= ~VC5_HDMI_MISC_CONTROL_PIXEL_REP_MASK; -+ reg |= VC4_SET_FIELD(0, VC5_HDMI_MISC_CONTROL_PIXEL_REP); -+ HDMI_WRITE(HDMI_MISC_CONTROL, reg); -+ - HDMI_WRITE(HDMI_CLOCK_STOP, 0); - - spin_unlock_irqrestore(&vc4_hdmi->hw_lock, flags); ---- a/drivers/gpu/drm/vc4/vc4_hdmi_regs.h -+++ b/drivers/gpu/drm/vc4/vc4_hdmi_regs.h -@@ -125,6 +125,7 @@ enum vc4_hdmi_field { - HDMI_VERTB0, - HDMI_VERTB1, - HDMI_VID_CTL, -+ HDMI_MISC_CONTROL, - }; - - struct vc4_hdmi_register { -@@ -235,6 +236,7 @@ static const struct vc4_hdmi_register __ - VC4_HDMI_REG(HDMI_VERTB0, 0x0f0), - VC4_HDMI_REG(HDMI_VERTA1, 0x0f4), - VC4_HDMI_REG(HDMI_VERTB1, 0x0f8), -+ VC4_HDMI_REG(HDMI_MISC_CONTROL, 0x100), - VC4_HDMI_REG(HDMI_MAI_CHANNEL_MAP, 0x09c), - VC4_HDMI_REG(HDMI_MAI_CONFIG, 0x0a0), - VC4_HDMI_REG(HDMI_DEEP_COLOR_CONFIG_1, 0x170), -@@ -315,6 +317,7 @@ static const struct vc4_hdmi_register __ - VC4_HDMI_REG(HDMI_VERTB0, 0x0f0), - VC4_HDMI_REG(HDMI_VERTA1, 0x0f4), - VC4_HDMI_REG(HDMI_VERTB1, 0x0f8), -+ VC4_HDMI_REG(HDMI_MISC_CONTROL, 0x100), - VC4_HDMI_REG(HDMI_MAI_CHANNEL_MAP, 0x09c), - VC4_HDMI_REG(HDMI_MAI_CONFIG, 0x0a0), - VC4_HDMI_REG(HDMI_DEEP_COLOR_CONFIG_1, 0x170), diff --git a/target/linux/bcm27xx/patches-5.15/950-0476-drm-vc4-Release-workaround-buffer-and-DMA-in-error-p.patch b/target/linux/bcm27xx/patches-5.15/950-0476-drm-vc4-Release-workaround-buffer-and-DMA-in-error-p.patch deleted file mode 100644 index 457d3d0974..0000000000 --- a/target/linux/bcm27xx/patches-5.15/950-0476-drm-vc4-Release-workaround-buffer-and-DMA-in-error-p.patch +++ /dev/null @@ -1,145 +0,0 @@ -From 51f5523151d8de2b1476482e575bb5989e55ba16 Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.com> -Date: Tue, 6 Jul 2021 18:53:28 +0100 -Subject: [PATCH] drm/vc4: Release workaround buffer and DMA in error - paths and unbind - -On Pi0-3 the driver allocates a buffer and requests a DMA channel -because the ARM can't write to DSI1's registers directly. -However unbind and the error paths in bind don't release the buffer or -the DMA channel. - -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> ---- - drivers/gpu/drm/vc4/vc4_dsi.c | 51 ++++++++++++++++++++++++++--------- - 1 file changed, 39 insertions(+), 12 deletions(-) - ---- a/drivers/gpu/drm/vc4/vc4_dsi.c -+++ b/drivers/gpu/drm/vc4/vc4_dsi.c -@@ -1612,7 +1612,7 @@ static int vc4_dsi_bind(struct device *d - if (ret != -EPROBE_DEFER) - DRM_ERROR("Failed to get DMA channel: %d\n", - ret); -- return ret; -+ goto err_free_dma_mem; - } - - /* Get the physical address of the device's registers. The -@@ -1641,7 +1641,7 @@ static int vc4_dsi_bind(struct device *d - if (ret) { - if (ret != -EPROBE_DEFER) - dev_err(dev, "Failed to get interrupt: %d\n", ret); -- return ret; -+ goto err_free_dma; - } - - dsi->escape_clock = devm_clk_get(dev, "escape"); -@@ -1649,7 +1649,7 @@ static int vc4_dsi_bind(struct device *d - ret = PTR_ERR(dsi->escape_clock); - if (ret != -EPROBE_DEFER) - dev_err(dev, "Failed to get escape clock: %d\n", ret); -- return ret; -+ goto err_free_dma; - } - - dsi->pll_phy_clock = devm_clk_get(dev, "phy"); -@@ -1657,7 +1657,7 @@ static int vc4_dsi_bind(struct device *d - ret = PTR_ERR(dsi->pll_phy_clock); - if (ret != -EPROBE_DEFER) - dev_err(dev, "Failed to get phy clock: %d\n", ret); -- return ret; -+ goto err_free_dma; - } - - dsi->pixel_clock = devm_clk_get(dev, "pixel"); -@@ -1665,7 +1665,7 @@ static int vc4_dsi_bind(struct device *d - ret = PTR_ERR(dsi->pixel_clock); - if (ret != -EPROBE_DEFER) - dev_err(dev, "Failed to get pixel clock: %d\n", ret); -- return ret; -+ goto err_free_dma; - } - - ret = drm_of_find_panel_or_bridge(dev->of_node, 0, 0, -@@ -1680,33 +1680,37 @@ static int vc4_dsi_bind(struct device *d - if (ret == -ENODEV) - return 0; - -- return ret; -+ goto err_free_dma; - } - - if (panel) { - dsi->bridge = devm_drm_panel_bridge_add_typed(dev, panel, - DRM_MODE_CONNECTOR_DSI); -- if (IS_ERR(dsi->bridge)) -- return PTR_ERR(dsi->bridge); -+ if (IS_ERR(dsi->bridge)) { -+ ret = PTR_ERR(dsi->bridge); -+ goto err_free_dma; -+ } - } - - /* The esc clock rate is supposed to always be 100Mhz. */ - ret = clk_set_rate(dsi->escape_clock, 100 * 1000000); - if (ret) { - dev_err(dev, "Failed to set esc clock: %d\n", ret); -- return ret; -+ goto err_free_dma; - } - - ret = vc4_dsi_init_phy_clocks(dsi); - if (ret) -- return ret; -+ goto err_free_dma; - - drm_simple_encoder_init(drm, dsi->encoder, DRM_MODE_ENCODER_DSI); - drm_encoder_helper_add(dsi->encoder, &vc4_dsi_encoder_helper_funcs); - - ret = drm_bridge_attach(dsi->encoder, dsi->bridge, NULL, 0); -- if (ret) -- return ret; -+ if (ret) { -+ dev_err(dev, "bridge attach failed: %d\n", ret); -+ goto err_free_dma; -+ } - /* Disable the atomic helper calls into the bridge. We - * manually call the bridge pre_enable / enable / etc. calls - * from our driver, since we need to sequence them within the -@@ -1719,6 +1723,19 @@ static int vc4_dsi_bind(struct device *d - pm_runtime_enable(dev); - - return 0; -+ -+err_free_dma: -+ if (dsi->reg_dma_chan) { -+ dma_release_channel(dsi->reg_dma_chan); -+ dsi->reg_dma_chan = NULL; -+ } -+err_free_dma_mem: -+ if (dsi->reg_dma_mem) { -+ dma_free_coherent(dev, 4, dsi->reg_dma_mem, dsi->reg_dma_paddr); -+ dsi->reg_dma_mem = NULL; -+ } -+ -+ return ret; - } - - static void vc4_dsi_unbind(struct device *dev, struct device *master, -@@ -1735,6 +1752,16 @@ static void vc4_dsi_unbind(struct device - */ - list_splice_init(&dsi->bridge_chain, &dsi->encoder->bridge_chain); - drm_encoder_cleanup(dsi->encoder); -+ -+ if (dsi->reg_dma_chan) { -+ dma_release_channel(dsi->reg_dma_chan); -+ dsi->reg_dma_chan = NULL; -+ } -+ -+ if (dsi->reg_dma_mem) { -+ dma_free_coherent(dev, 4, dsi->reg_dma_mem, dsi->reg_dma_paddr); -+ dsi->reg_dma_mem = NULL; -+ } - } - - static const struct component_ops vc4_dsi_ops = { diff --git a/target/linux/bcm27xx/patches-5.15/950-0477-drm-vc4-Correct-DSI-divider-calculations.patch b/target/linux/bcm27xx/patches-5.15/950-0477-drm-vc4-Correct-DSI-divider-calculations.patch deleted file mode 100644 index af258f20d1..0000000000 --- a/target/linux/bcm27xx/patches-5.15/950-0477-drm-vc4-Correct-DSI-divider-calculations.patch +++ /dev/null @@ -1,35 +0,0 @@ -From 06c340cc854b1c8c275968c2830fbe8a5c3b0e4e Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.com> -Date: Fri, 18 Jun 2021 21:52:28 +0100 -Subject: [PATCH] drm/vc4: Correct DSI divider calculations - -The divider calculations tried to find the divider -just faster than the clock requested. However if -it required a divider of 7 then the for loop -aborted without handling the "error" case, and could -end up with a clock lower than requested. - -Correct the loop so that we always have a clock greater -than requested. - -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> ---- - drivers/gpu/drm/vc4/vc4_dsi.c | 6 ++---- - 1 file changed, 2 insertions(+), 4 deletions(-) - ---- a/drivers/gpu/drm/vc4/vc4_dsi.c -+++ b/drivers/gpu/drm/vc4/vc4_dsi.c -@@ -850,11 +850,9 @@ static bool vc4_dsi_encoder_mode_fixup(s - /* Find what divider gets us a faster clock than the requested - * pixel clock. - */ -- for (divider = 1; divider < 8; divider++) { -- if (parent_rate / divider < pll_clock) { -- divider--; -+ for (divider = 1; divider < 7; divider++) { -+ if (parent_rate / (divider + 1) < pll_clock) - break; -- } - } - - /* Now that we've picked a PLL divider, calculate back to its diff --git a/target/linux/bcm27xx/patches-5.15/950-0500-net-phy-lan87xx-Allow-more-time-for-link-detect.patch b/target/linux/bcm27xx/patches-5.15/950-0500-net-phy-lan87xx-Allow-more-time-for-link-detect.patch index b0890c01cf..f6eb87a5f0 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0500-net-phy-lan87xx-Allow-more-time-for-link-detect.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0500-net-phy-lan87xx-Allow-more-time-for-link-detect.patch @@ -21,7 +21,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com> --- a/drivers/net/phy/smsc.c +++ b/drivers/net/phy/smsc.c -@@ -228,12 +228,12 @@ static int lan87xx_read_status(struct ph +@@ -230,12 +230,12 @@ static int lan87xx_read_status(struct ph if (rc < 0) return rc; diff --git a/target/linux/bcm27xx/patches-5.15/950-0572-drm-vc4-Don-t-try-disabling-SCDC-on-Pi0-3.patch b/target/linux/bcm27xx/patches-5.15/950-0572-drm-vc4-Don-t-try-disabling-SCDC-on-Pi0-3.patch index 3bb136f3c0..e52dcd9f8b 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0572-drm-vc4-Don-t-try-disabling-SCDC-on-Pi0-3.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0572-drm-vc4-Don-t-try-disabling-SCDC-on-Pi0-3.patch @@ -20,7 +20,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -2558,7 +2558,8 @@ static int vc4_hdmi_bind(struct device * +@@ -2556,7 +2556,8 @@ static int vc4_hdmi_bind(struct device * * vc4_hdmi_disable_scrambling() will thus run at boot, make * sure it's disabled, and avoid any inconsistency. */ diff --git a/target/linux/bcm27xx/patches-5.15/950-0580-drm-vc4-Ensure-vc4_hdmi-doesn-t-use-2711-HPD-registe.patch b/target/linux/bcm27xx/patches-5.15/950-0580-drm-vc4-Ensure-vc4_hdmi-doesn-t-use-2711-HPD-registe.patch index fb4258ca79..73f7ea871a 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0580-drm-vc4-Ensure-vc4_hdmi-doesn-t-use-2711-HPD-registe.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0580-drm-vc4-Ensure-vc4_hdmi-doesn-t-use-2711-HPD-registe.patch @@ -55,7 +55,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> /* HDMI audio codec callbacks */ static void vc4_hdmi_audio_set_mai_clock(struct vc4_hdmi *vc4_hdmi, unsigned int samplerate) -@@ -2779,6 +2785,7 @@ static const struct vc4_hdmi_variant bcm +@@ -2777,6 +2783,7 @@ static const struct vc4_hdmi_variant bcm .phy_rng_disable = vc5_hdmi_phy_rng_disable, .channel_map = vc5_hdmi_channel_map, .supports_hdr = true, @@ -63,7 +63,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> }; static const struct vc4_hdmi_variant bcm2711_hdmi1_variant = { -@@ -2807,6 +2814,7 @@ static const struct vc4_hdmi_variant bcm +@@ -2805,6 +2812,7 @@ static const struct vc4_hdmi_variant bcm .phy_rng_disable = vc5_hdmi_phy_rng_disable, .channel_map = vc5_hdmi_channel_map, .supports_hdr = true, diff --git a/target/linux/bcm27xx/patches-5.15/950-0590-drm-vc4-Move-HDMI-reset-to-pm_resume.patch b/target/linux/bcm27xx/patches-5.15/950-0590-drm-vc4-Move-HDMI-reset-to-pm_resume.patch index 581279ac1b..f5d1c7cc0d 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0590-drm-vc4-Move-HDMI-reset-to-pm_resume.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0590-drm-vc4-Move-HDMI-reset-to-pm_resume.patch @@ -22,7 +22,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -2195,7 +2195,6 @@ static int vc4_hdmi_cec_init(struct vc4_ +@@ -2193,7 +2193,6 @@ static int vc4_hdmi_cec_init(struct vc4_ struct platform_device *pdev = vc4_hdmi->pdev; struct device *dev = &pdev->dev; unsigned long flags; @@ -30,7 +30,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> int ret; if (!of_find_property(dev->of_node, "interrupts", NULL)) { -@@ -2214,15 +2213,6 @@ static int vc4_hdmi_cec_init(struct vc4_ +@@ -2212,15 +2211,6 @@ static int vc4_hdmi_cec_init(struct vc4_ cec_fill_conn_info_from_drm(&conn_info, &vc4_hdmi->connector); cec_s_conn_info(vc4_hdmi->cec_adap, &conn_info); @@ -46,7 +46,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> if (vc4_hdmi->variant->external_irq_controller) { ret = request_threaded_irq(platform_get_irq_byname(pdev, "cec-rx"), vc4_cec_irq_handler_rx_bare, -@@ -2285,6 +2275,29 @@ static void vc4_hdmi_cec_exit(struct vc4 +@@ -2283,6 +2273,29 @@ static void vc4_hdmi_cec_exit(struct vc4 cec_unregister_adapter(vc4_hdmi->cec_adap); } @@ -76,7 +76,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> #else static int vc4_hdmi_cec_init(struct vc4_hdmi *vc4_hdmi) { -@@ -2293,6 +2306,10 @@ static int vc4_hdmi_cec_init(struct vc4_ +@@ -2291,6 +2304,10 @@ static int vc4_hdmi_cec_init(struct vc4_ static void vc4_hdmi_cec_exit(struct vc4_hdmi *vc4_hdmi) {}; @@ -87,7 +87,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> #endif static int vc4_hdmi_build_regset(struct vc4_hdmi *vc4_hdmi, -@@ -2527,6 +2544,15 @@ static int vc4_hdmi_runtime_resume(struc +@@ -2525,6 +2542,15 @@ static int vc4_hdmi_runtime_resume(struc if (ret) return ret; @@ -103,7 +103,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> return 0; } -@@ -2617,20 +2643,11 @@ static int vc4_hdmi_bind(struct device * +@@ -2615,20 +2641,11 @@ static int vc4_hdmi_bind(struct device * if (ret) goto err_put_ddc; diff --git a/target/linux/bcm27xx/patches-5.15/950-0607-drm-vc4-Fix-build-without-DRM_VC4_HDMI_CEC.patch b/target/linux/bcm27xx/patches-5.15/950-0607-drm-vc4-Fix-build-without-DRM_VC4_HDMI_CEC.patch index 777cdda54f..f3bfc46498 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0607-drm-vc4-Fix-build-without-DRM_VC4_HDMI_CEC.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0607-drm-vc4-Fix-build-without-DRM_VC4_HDMI_CEC.patch @@ -14,7 +14,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com> --- a/drivers/gpu/drm/vc4/vc4_hdmi.c +++ b/drivers/gpu/drm/vc4/vc4_hdmi.c -@@ -2281,7 +2281,7 @@ static int vc4_hdmi_cec_init(struct vc4_ +@@ -2279,7 +2279,7 @@ static int vc4_hdmi_cec_init(struct vc4_ static void vc4_hdmi_cec_exit(struct vc4_hdmi *vc4_hdmi) {}; diff --git a/target/linux/bcm27xx/patches-5.15/950-0650-drm-vc4-Add-alpha_blend_mode-property-to-each-plane.patch b/target/linux/bcm27xx/patches-5.15/950-0650-drm-vc4-Add-alpha_blend_mode-property-to-each-plane.patch index 23162421c3..f1b3a2af8f 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0650-drm-vc4-Add-alpha_blend_mode-property-to-each-plane.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0650-drm-vc4-Add-alpha_blend_mode-property-to-each-plane.patch @@ -14,7 +14,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> --- a/drivers/gpu/drm/vc4/vc4_plane.c +++ b/drivers/gpu/drm/vc4/vc4_plane.c -@@ -663,6 +663,48 @@ static const u32 colorspace_coeffs[2][DR +@@ -664,6 +664,48 @@ static const u32 colorspace_coeffs[2][DR } }; @@ -63,7 +63,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> /* Writes out a full display list for an active plane to the plane's * private dlist state. */ -@@ -945,13 +987,8 @@ static int vc4_plane_mode_set(struct drm +@@ -946,13 +988,8 @@ static int vc4_plane_mode_set(struct drm /* Position Word 2: Source Image Size, Alpha */ vc4_state->pos2_offset = vc4_state->dlist_count; vc4_dlist_write(vc4_state, @@ -78,7 +78,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> VC4_SET_FIELD(vc4_state->src_w[0], SCALER_POS2_WIDTH) | VC4_SET_FIELD(vc4_state->src_h[0], -@@ -996,14 +1033,9 @@ static int vc4_plane_mode_set(struct drm +@@ -997,14 +1034,9 @@ static int vc4_plane_mode_set(struct drm vc4_dlist_write(vc4_state, VC4_SET_FIELD(state->alpha >> 4, SCALER5_CTL2_ALPHA) | @@ -95,7 +95,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> ); /* Position Word 1: Scaled Image Dimensions. */ -@@ -1493,6 +1525,10 @@ struct drm_plane *vc4_plane_init(struct +@@ -1494,6 +1526,10 @@ struct drm_plane *vc4_plane_init(struct drm_plane_helper_add(plane, &vc4_plane_helper_funcs); drm_plane_create_alpha_property(plane); diff --git a/target/linux/bcm27xx/patches-5.15/950-0664-drm-vc4-dsi-Correct-max-divider-to-255-not-7.patch b/target/linux/bcm27xx/patches-5.15/950-0664-drm-vc4-dsi-Correct-max-divider-to-255-not-7.patch deleted file mode 100644 index 848a1d2e05..0000000000 --- a/target/linux/bcm27xx/patches-5.15/950-0664-drm-vc4-dsi-Correct-max-divider-to-255-not-7.patch +++ /dev/null @@ -1,26 +0,0 @@ -From 916c79dc5a1df708d6984f5e964eaa3de7e130f2 Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.com> -Date: Fri, 22 Oct 2021 16:48:50 +0100 -Subject: [PATCH] drm/vc4: dsi: Correct max divider to 255 (not 7) - -The integer divider from parent PLL to DSI clock is capable -of going up to /255, not just /7 that the driver was trying. -This allows for slower link frequencies on the DSI bus where -the resolution permits. - -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> ---- - drivers/gpu/drm/vc4/vc4_dsi.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - ---- a/drivers/gpu/drm/vc4/vc4_dsi.c -+++ b/drivers/gpu/drm/vc4/vc4_dsi.c -@@ -850,7 +850,7 @@ static bool vc4_dsi_encoder_mode_fixup(s - /* Find what divider gets us a faster clock than the requested - * pixel clock. - */ -- for (divider = 1; divider < 7; divider++) { -+ for (divider = 1; divider < 255; divider++) { - if (parent_rate / (divider + 1) < pll_clock) - break; - } diff --git a/target/linux/bcm27xx/patches-5.15/950-0688-drm-panel-Add-and-initialise-an-orientation-field-to.patch b/target/linux/bcm27xx/patches-5.15/950-0688-drm-panel-Add-and-initialise-an-orientation-field-to.patch index f87fc339bd..0b62c8f415 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0688-drm-panel-Add-and-initialise-an-orientation-field-to.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0688-drm-panel-Add-and-initialise-an-orientation-field-to.patch @@ -23,7 +23,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> --- a/drivers/gpu/drm/bridge/panel.c +++ b/drivers/gpu/drm/bridge/panel.c -@@ -79,6 +79,10 @@ static int panel_bridge_attach(struct dr +@@ -80,6 +80,10 @@ static int panel_bridge_attach(struct dr return ret; } diff --git a/target/linux/bcm27xx/patches-5.15/950-0693-drm-panel-Add-panel-driver-for-TDO-Y17B-based-panels.patch b/target/linux/bcm27xx/patches-5.15/950-0693-drm-panel-Add-panel-driver-for-TDO-Y17B-based-panels.patch index 4c96b773c7..b2d9071836 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0693-drm-panel-Add-panel-driver-for-TDO-Y17B-based-panels.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0693-drm-panel-Add-panel-driver-for-TDO-Y17B-based-panels.patch @@ -19,7 +19,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> --- a/drivers/gpu/drm/panel/Kconfig +++ b/drivers/gpu/drm/panel/Kconfig -@@ -560,6 +560,17 @@ config DRM_PANEL_SONY_ACX565AKM +@@ -562,6 +562,17 @@ config DRM_PANEL_SONY_ACX565AKM Say Y here if you want to enable support for the Sony ACX565AKM 800x600 3.5" panel (found on the Nokia N900). diff --git a/target/linux/bcm27xx/patches-5.15/950-0700-net-phy-lan87xx-Decrease-phy-polling-rate.patch b/target/linux/bcm27xx/patches-5.15/950-0700-net-phy-lan87xx-Decrease-phy-polling-rate.patch index 6693f86aea..3abac8ec25 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0700-net-phy-lan87xx-Decrease-phy-polling-rate.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0700-net-phy-lan87xx-Decrease-phy-polling-rate.patch @@ -18,16 +18,16 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com> --- a/drivers/net/phy/smsc.c +++ b/drivers/net/phy/smsc.c -@@ -218,6 +218,8 @@ static int lan87xx_read_status(struct ph +@@ -220,6 +220,8 @@ static int lan87xx_read_status(struct ph int err = genphy_read_status(phydev); - if (!phydev->link && priv->energy_enable) { + if (!phydev->link && priv->energy_enable && phydev->irq == PHY_POLL) { + int energy_detected; + /* Disable EDPD to wake up PHY */ int rc = phy_read(phydev, MII_LAN83C185_CTRL_STATUS); if (rc < 0) -@@ -233,7 +235,7 @@ static int lan87xx_read_status(struct ph +@@ -235,7 +237,7 @@ static int lan87xx_read_status(struct ph */ read_poll_timeout(phy_read, rc, rc & MII_LAN83C185_ENERGYON || rc < 0, @@ -36,7 +36,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.com> MII_LAN83C185_CTRL_STATUS); if (rc < 0) return rc; -@@ -243,10 +245,16 @@ static int lan87xx_read_status(struct ph +@@ -245,10 +247,16 @@ static int lan87xx_read_status(struct ph if (rc < 0) return rc; diff --git a/target/linux/bcm27xx/patches-5.15/950-0711-drm-vc4-Rename-bridge-to-out_bridge.patch b/target/linux/bcm27xx/patches-5.15/950-0711-drm-vc4-Rename-bridge-to-out_bridge.patch index 0d14eeccd4..df4aece95e 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0711-drm-vc4-Rename-bridge-to-out_bridge.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0711-drm-vc4-Rename-bridge-to-out_bridge.patch @@ -32,45 +32,25 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> break; } -@@ -1667,7 +1667,7 @@ static int vc4_dsi_bind(struct device *d +@@ -1687,9 +1687,9 @@ static int vc4_dsi_bind(struct device *d + return ret; } - ret = drm_of_find_panel_or_bridge(dev->of_node, 0, 0, -- &panel, &dsi->bridge); -+ &panel, &dsi->out_bridge); - if (ret) { - /* If the bridge or panel pointed by dev->of_node is not - * enabled, just return 0 here so that we don't prevent the DRM -@@ -1682,10 +1682,10 @@ static int vc4_dsi_bind(struct device *d - } +- dsi->bridge = devm_drm_of_get_bridge(dev, dev->of_node, 0, 0); +- if (IS_ERR(dsi->bridge)) +- return PTR_ERR(dsi->bridge); ++ dsi->out_bridge = devm_drm_of_get_bridge(dev, dev->of_node, 0, 0); ++ if (IS_ERR(dsi->out_bridge)) ++ return PTR_ERR(dsi->out_bridge); - if (panel) { -- dsi->bridge = devm_drm_panel_bridge_add_typed(dev, panel, -- DRM_MODE_CONNECTOR_DSI); -- if (IS_ERR(dsi->bridge)) { -- ret = PTR_ERR(dsi->bridge); -+ dsi->out_bridge = devm_drm_panel_bridge_add_typed(dev, panel, -+ DRM_MODE_CONNECTOR_DSI); -+ if (IS_ERR(dsi->out_bridge)) { -+ ret = PTR_ERR(dsi->out_bridge); - goto err_free_dma; - } - } -@@ -1704,7 +1704,7 @@ static int vc4_dsi_bind(struct device *d + /* The esc clock rate is supposed to always be 100Mhz. */ + ret = clk_set_rate(dsi->escape_clock, 100 * 1000000); +@@ -1705,7 +1705,7 @@ static int vc4_dsi_bind(struct device *d drm_simple_encoder_init(drm, dsi->encoder, DRM_MODE_ENCODER_DSI); drm_encoder_helper_add(dsi->encoder, &vc4_dsi_encoder_helper_funcs); - ret = drm_bridge_attach(dsi->encoder, dsi->bridge, NULL, 0); + ret = drm_bridge_attach(dsi->encoder, dsi->out_bridge, NULL, 0); - if (ret) { - dev_err(dev, "bridge attach failed: %d\n", ret); - goto err_free_dma; -@@ -1741,7 +1741,7 @@ static void vc4_dsi_unbind(struct device - { - struct vc4_dsi *dsi = dev_get_drvdata(dev); - -- if (dsi->bridge) -+ if (dsi->out_bridge) - pm_runtime_disable(dev); - - /* + if (ret) + return ret; + /* Disable the atomic helper calls into the bridge. We diff --git a/target/linux/bcm27xx/patches-5.15/950-0713-drm-vc4-Remove-splitting-the-bridge-chain-from-the-d.patch b/target/linux/bcm27xx/patches-5.15/950-0713-drm-vc4-Remove-splitting-the-bridge-chain-from-the-d.patch index 7c60e7763b..320f9a595b 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0713-drm-vc4-Remove-splitting-the-bridge-chain-from-the-d.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0713-drm-vc4-Remove-splitting-the-bridge-chain-from-the-d.patch @@ -75,7 +75,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> if (debug_dump_regs) { struct drm_printer p = drm_info_printer(&dsi->pdev->dev); dev_info(&dsi->pdev->dev, "DSI regs after:\n"); -@@ -1578,7 +1552,6 @@ static int vc4_dsi_bind(struct device *d +@@ -1588,7 +1562,6 @@ static int vc4_dsi_bind(struct device *d if (!vc4_dsi_encoder) return -ENOMEM; @@ -83,10 +83,10 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> vc4_dsi_encoder->base.type = dsi->variant->port ? VC4_ENCODER_TYPE_DSI1 : VC4_ENCODER_TYPE_DSI0; vc4_dsi_encoder->dsi = dsi; -@@ -1718,12 +1691,6 @@ static int vc4_dsi_bind(struct device *d - dev_err(dev, "bridge attach failed: %d\n", ret); - goto err_free_dma; - } +@@ -1717,12 +1690,6 @@ static int vc4_dsi_bind(struct device *d + ret = drm_bridge_attach(dsi->encoder, dsi->out_bridge, NULL, 0); + if (ret) + return ret; - /* Disable the atomic helper calls into the bridge. We - * manually call the bridge pre_enable / enable / etc. calls - * from our driver, since we need to sequence them within the @@ -96,9 +96,9 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> vc4_debugfs_add_regset32(drm, dsi->variant->debugfs_name, &dsi->regset); -@@ -1753,11 +1720,6 @@ static void vc4_dsi_unbind(struct device - if (dsi->out_bridge) - pm_runtime_disable(dev); +@@ -1738,11 +1705,6 @@ static void vc4_dsi_unbind(struct device + + pm_runtime_disable(dev); - /* - * Restore the bridge_chain so the bridge detach procedure can happen @@ -106,5 +106,5 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> - */ - list_splice_init(&dsi->bridge_chain, &dsi->encoder->bridge_chain); drm_encoder_cleanup(dsi->encoder); + } - if (dsi->reg_dma_chan) { diff --git a/target/linux/bcm27xx/patches-5.15/950-0715-drm-vc4-Convert-vc4_dsi-to-using-a-bridge-instead-of.patch b/target/linux/bcm27xx/patches-5.15/950-0715-drm-vc4-Convert-vc4_dsi-to-using-a-bridge-instead-of.patch index 74cae273f8..e196a5e675 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0715-drm-vc4-Convert-vc4_dsi-to-using-a-bridge-instead-of.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0715-drm-vc4-Convert-vc4_dsi-to-using-a-bridge-instead-of.patch @@ -240,18 +240,18 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> }; static const struct vc4_dsi_variant bcm2711_dsi1_variant = { -@@ -1691,9 +1744,8 @@ static int vc4_dsi_bind(struct device *d - goto err_free_dma; +@@ -1692,9 +1745,8 @@ static int vc4_dsi_bind(struct device *d + return ret; drm_simple_encoder_init(drm, dsi->encoder, DRM_MODE_ENCODER_DSI); - drm_encoder_helper_add(dsi->encoder, &vc4_dsi_encoder_helper_funcs); - ret = drm_bridge_attach(dsi->encoder, dsi->out_bridge, NULL, 0); + ret = drm_bridge_attach(dsi->encoder, &dsi->bridge, NULL, 0); - if (ret) { - dev_err(dev, "bridge attach failed: %d\n", ret); - goto err_free_dma; -@@ -1755,6 +1807,10 @@ static int vc4_dsi_dev_probe(struct plat + if (ret) + return ret; + +@@ -1730,6 +1782,10 @@ static int vc4_dsi_dev_probe(struct plat return -ENOMEM; dev_set_drvdata(dev, dsi); diff --git a/target/linux/bcm27xx/patches-5.15/950-0762-drm-bridge-Introduce-pre_enable_upstream_first-to-al.patch b/target/linux/bcm27xx/patches-5.15/950-0762-drm-bridge-Introduce-pre_enable_upstream_first-to-al.patch index 58c81c015d..6e3dd5778a 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0762-drm-bridge-Introduce-pre_enable_upstream_first-to-al.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0762-drm-bridge-Introduce-pre_enable_upstream_first-to-al.patch @@ -36,7 +36,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> --- a/drivers/gpu/drm/drm_bridge.c +++ b/drivers/gpu/drm/drm_bridge.c -@@ -463,20 +463,15 @@ EXPORT_SYMBOL(drm_bridge_chain_disable); +@@ -462,20 +462,15 @@ EXPORT_SYMBOL(drm_bridge_chain_disable); * encoder chain, starting from the first bridge to the last. These are called * after completing the encoder's prepare op. * @@ -62,7 +62,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> } EXPORT_SYMBOL(drm_bridge_chain_post_disable); -@@ -518,24 +513,14 @@ EXPORT_SYMBOL(drm_bridge_chain_mode_set) +@@ -517,24 +512,14 @@ EXPORT_SYMBOL(drm_bridge_chain_mode_set) * chain, starting from the last bridge to the first. These are called * before calling the encoder's commit op. * @@ -91,7 +91,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> } EXPORT_SYMBOL(drm_bridge_chain_pre_enable); -@@ -607,6 +592,25 @@ void drm_atomic_bridge_chain_disable(str +@@ -606,6 +591,25 @@ void drm_atomic_bridge_chain_disable(str } EXPORT_SYMBOL(drm_atomic_bridge_chain_disable); @@ -117,7 +117,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> /** * drm_atomic_bridge_chain_post_disable - cleans up after disabling all bridges * in the encoder chain -@@ -617,6 +621,9 @@ EXPORT_SYMBOL(drm_atomic_bridge_chain_di +@@ -616,6 +620,9 @@ EXPORT_SYMBOL(drm_atomic_bridge_chain_di * &drm_bridge_funcs.post_disable) op for all the bridges in the encoder chain, * starting from the first bridge to the last. These are called after completing * &drm_encoder_helper_funcs.atomic_disable @@ -127,7 +127,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> * * Note: the bridge passed should be the one closest to the encoder */ -@@ -624,30 +631,75 @@ void drm_atomic_bridge_chain_post_disabl +@@ -623,30 +630,75 @@ void drm_atomic_bridge_chain_post_disabl struct drm_atomic_state *old_state) { struct drm_encoder *encoder; @@ -214,7 +214,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> /** * drm_atomic_bridge_chain_pre_enable - prepares for enabling all bridges in * the encoder chain -@@ -659,33 +711,62 @@ EXPORT_SYMBOL(drm_atomic_bridge_chain_po +@@ -658,33 +710,62 @@ EXPORT_SYMBOL(drm_atomic_bridge_chain_po * starting from the last bridge to the first. These are called before calling * &drm_encoder_helper_funcs.atomic_enable * diff --git a/target/linux/bcm27xx/patches-5.15/950-0763-drm-panel-Add-prepare_upstream_first-flag-to-drm_pan.patch b/target/linux/bcm27xx/patches-5.15/950-0763-drm-panel-Add-prepare_upstream_first-flag-to-drm_pan.patch index 0633e6080e..789431ce59 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0763-drm-panel-Add-prepare_upstream_first-flag-to-drm_pan.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0763-drm-panel-Add-prepare_upstream_first-flag-to-drm_pan.patch @@ -17,7 +17,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> --- a/drivers/gpu/drm/bridge/panel.c +++ b/drivers/gpu/drm/bridge/panel.c -@@ -225,6 +225,9 @@ struct drm_bridge *drm_panel_bridge_add_ +@@ -226,6 +226,9 @@ struct drm_bridge *drm_panel_bridge_add_ panel_bridge->bridge.ops = DRM_BRIDGE_OP_MODES; panel_bridge->bridge.type = connector_type; diff --git a/target/linux/bcm27xx/patches-5.15/950-0781-drm-vc4-Support-zpos-on-all-planes.patch b/target/linux/bcm27xx/patches-5.15/950-0781-drm-vc4-Support-zpos-on-all-planes.patch index 62ee1255b9..8c1b0ec805 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0781-drm-vc4-Support-zpos-on-all-planes.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0781-drm-vc4-Support-zpos-on-all-planes.patch @@ -88,7 +88,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> if (ret) --- a/drivers/gpu/drm/vc4/vc4_plane.c +++ b/drivers/gpu/drm/vc4/vc4_plane.c -@@ -1572,9 +1572,14 @@ struct drm_plane *vc4_plane_init(struct +@@ -1573,9 +1573,14 @@ struct drm_plane *vc4_plane_init(struct DRM_COLOR_YCBCR_BT709, DRM_COLOR_YCBCR_LIMITED_RANGE); @@ -103,7 +103,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> int vc4_plane_create_additional_planes(struct drm_device *drm) { struct drm_plane *cursor_plane; -@@ -1590,7 +1595,7 @@ int vc4_plane_create_additional_planes(s +@@ -1591,7 +1596,7 @@ int vc4_plane_create_additional_planes(s * modest number of planes to expose, that should hopefully * still cover any sane usecase. */ @@ -112,7 +112,7 @@ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> struct drm_plane *plane = vc4_plane_init(drm, DRM_PLANE_TYPE_OVERLAY); -@@ -1599,17 +1604,28 @@ int vc4_plane_create_additional_planes(s +@@ -1600,17 +1605,28 @@ int vc4_plane_create_additional_planes(s plane->possible_crtcs = GENMASK(drm->mode_config.num_crtc - 1, 0); diff --git a/target/linux/bcm27xx/patches-5.15/950-0787-vc4-drm-vc4_plane-Keep-fractional-source-coords-insi.patch b/target/linux/bcm27xx/patches-5.15/950-0787-vc4-drm-vc4_plane-Keep-fractional-source-coords-insi.patch index 715f9b1930..7bb57aafa5 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0787-vc4-drm-vc4_plane-Keep-fractional-source-coords-insi.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0787-vc4-drm-vc4_plane-Keep-fractional-source-coords-insi.patch @@ -35,18 +35,19 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> return VC4_SCALING_PPF; else return VC4_SCALING_TPZ; -@@ -388,14 +388,10 @@ static int vc4_plane_setup_clipping_and_ +@@ -388,15 +388,10 @@ static int vc4_plane_setup_clipping_and_ for (i = 0; i < num_planes; i++) vc4_state->offsets[i] = bo->paddr + fb->offsets[i]; -- /* We don't support subpixel source positioning for scaling, +- /* +- * We don't support subpixel source positioning for scaling, - * but fractional coordinates can be generated by clipping - * so just round for now - */ -- vc4_state->src_x = DIV_ROUND_CLOSEST(state->src.x1, 1<<16); -- vc4_state->src_y = DIV_ROUND_CLOSEST(state->src.y1, 1<<16); -- vc4_state->src_w[0] = DIV_ROUND_CLOSEST(state->src.x2, 1<<16) - vc4_state->src_x; -- vc4_state->src_h[0] = DIV_ROUND_CLOSEST(state->src.y2, 1<<16) - vc4_state->src_y; +- vc4_state->src_x = DIV_ROUND_CLOSEST(state->src.x1, 1 << 16); +- vc4_state->src_y = DIV_ROUND_CLOSEST(state->src.y1, 1 << 16); +- vc4_state->src_w[0] = DIV_ROUND_CLOSEST(state->src.x2, 1 << 16) - vc4_state->src_x; +- vc4_state->src_h[0] = DIV_ROUND_CLOSEST(state->src.y2, 1 << 16) - vc4_state->src_y; + vc4_state->src_x = state->src.x1; + vc4_state->src_y = state->src.y1; + vc4_state->src_w[0] = state->src.x2 - vc4_state->src_x; @@ -54,7 +55,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> vc4_state->crtc_x = state->dst.x1; vc4_state->crtc_y = state->dst.y1; -@@ -448,7 +444,7 @@ static void vc4_write_tpz(struct vc4_pla +@@ -449,7 +444,7 @@ static void vc4_write_tpz(struct vc4_pla { u32 scale, recip; @@ -63,7 +64,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> /* The specs note that while the reciprocal would be defined * as (1<<32)/scale, ~0 is close enough. -@@ -494,7 +490,7 @@ static u32 vc4_lbm_size(struct drm_plane +@@ -495,7 +490,7 @@ static u32 vc4_lbm_size(struct drm_plane if (vc4_state->x_scaling[0] == VC4_SCALING_TPZ) pix_per_line = vc4_state->crtc_w; else @@ -72,7 +73,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> if (!vc4_state->is_yuv) { if (vc4_state->y_scaling[0] == VC4_SCALING_TPZ) -@@ -585,7 +581,8 @@ static void vc4_plane_calc_load(struct d +@@ -586,7 +581,8 @@ static void vc4_plane_calc_load(struct d for (i = 0; i < fb->format->num_planes; i++) { /* Even if the bandwidth/plane required for a single frame is * @@ -82,7 +83,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> * * when downscaling, we have to read more pixels per line in * the time frame reserved for a single line, so the bandwidth -@@ -594,11 +591,11 @@ static void vc4_plane_calc_load(struct d +@@ -595,11 +591,11 @@ static void vc4_plane_calc_load(struct d * load by this number. We're likely over-estimating the read * demand, but that's better than under-estimating it. */ @@ -98,7 +99,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> vc4_state->hvs_load += vc4_state->crtc_h * vc4_state->crtc_w; } -@@ -751,7 +748,8 @@ static int vc4_plane_mode_set(struct drm +@@ -752,7 +748,8 @@ static int vc4_plane_mode_set(struct drm bool mix_plane_alpha; bool covers_screen; u32 scl0, scl1, pitch0; @@ -108,7 +109,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> u32 hvs_format = format->hvs; unsigned int rotation; int ret, i; -@@ -763,6 +761,9 @@ static int vc4_plane_mode_set(struct drm +@@ -764,6 +761,9 @@ static int vc4_plane_mode_set(struct drm if (ret) return ret; @@ -118,7 +119,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> /* SCL1 is used for Cb/Cr scaling of planar formats. For RGB * and 4:4:4, scl1 should be set to scl0 so both channels of * the scaler do the same thing. For YUV, the Y plane needs -@@ -783,9 +784,11 @@ static int vc4_plane_mode_set(struct drm +@@ -784,9 +784,11 @@ static int vc4_plane_mode_set(struct drm DRM_MODE_REFLECT_Y); /* We must point to the last line when Y reflection is enabled. */ @@ -132,7 +133,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> switch (base_format_mod) { case DRM_FORMAT_MOD_LINEAR: -@@ -800,7 +803,7 @@ static int vc4_plane_mode_set(struct drm +@@ -801,7 +803,7 @@ static int vc4_plane_mode_set(struct drm (i ? v_subsample : 1) * fb->pitches[i]; @@ -141,7 +142,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> (i ? h_subsample : 1) * fb->format->cpp[i]; } -@@ -823,7 +826,7 @@ static int vc4_plane_mode_set(struct drm +@@ -824,7 +826,7 @@ static int vc4_plane_mode_set(struct drm * pitch * tile_h == tile_size * tiles_per_row */ u32 tiles_w = fb->pitches[0] >> (tile_size_shift - tile_h_shift); @@ -150,7 +151,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> u32 tiles_r = tiles_w - tiles_l; u32 tiles_t = src_y >> tile_h_shift; /* Intra-tile offsets, which modify the base address (the -@@ -833,7 +836,7 @@ static int vc4_plane_mode_set(struct drm +@@ -834,7 +836,7 @@ static int vc4_plane_mode_set(struct drm u32 tile_y = (src_y >> 4) & 1; u32 subtile_y = (src_y >> 2) & 3; u32 utile_y = src_y & 3; @@ -159,7 +160,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> u32 y_off = src_y & tile_h_mask; /* When Y reflection is requested we must set the -@@ -929,7 +932,7 @@ static int vc4_plane_mode_set(struct drm +@@ -930,7 +932,7 @@ static int vc4_plane_mode_set(struct drm * of the 12-pixels in that 128-bit word is the * first pixel to be used */ @@ -168,7 +169,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> u32 aligned = remaining_pixels / 12; u32 last_bits = remaining_pixels % 12; -@@ -951,12 +954,12 @@ static int vc4_plane_mode_set(struct drm +@@ -952,12 +954,12 @@ static int vc4_plane_mode_set(struct drm return -EINVAL; } pix_per_tile = tile_w / fb->format->cpp[0]; @@ -183,7 +184,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> vc4_state->offsets[i] += param * tile_w * tile; vc4_state->offsets[i] += src_y / -@@ -1017,10 +1020,8 @@ static int vc4_plane_mode_set(struct drm +@@ -1018,10 +1020,8 @@ static int vc4_plane_mode_set(struct drm vc4_dlist_write(vc4_state, (mix_plane_alpha ? SCALER_POS2_ALPHA_MIX : 0) | vc4_hvs4_get_alpha_blend_mode(state) | @@ -196,7 +197,7 @@ Signed-off-by: Dom Cobley <popcornmix@gmail.com> /* Position Word 3: Context. Written by the HVS. */ vc4_dlist_write(vc4_state, 0xc0c0c0c0); -@@ -1078,10 +1079,8 @@ static int vc4_plane_mode_set(struct drm +@@ -1079,10 +1079,8 @@ static int vc4_plane_mode_set(struct drm /* Position Word 2: Source Image Size */ vc4_state->pos2_offset = vc4_state->dlist_count; vc4_dlist_write(vc4_state, diff --git a/target/linux/bcm27xx/patches-5.15/950-0806-drm-atomic-helpers-remove-legacy_cursor_update-hacks.patch b/target/linux/bcm27xx/patches-5.15/950-0806-drm-atomic-helpers-remove-legacy_cursor_update-hacks.patch index 8f743ce5b3..167124faa1 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0806-drm-atomic-helpers-remove-legacy_cursor_update-hacks.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0806-drm-atomic-helpers-remove-legacy_cursor_update-hacks.patch @@ -110,7 +110,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> drm_dbg_atomic(&dev_priv->drm, --- a/drivers/gpu/drm/msm/msm_atomic.c +++ b/drivers/gpu/drm/msm/msm_atomic.c -@@ -246,6 +246,8 @@ void msm_atomic_commit_tail(struct drm_a +@@ -231,6 +231,8 @@ void msm_atomic_commit_tail(struct drm_a /* async updates are limited to single-crtc updates: */ WARN_ON(crtc_mask != drm_crtc_mask(async_crtc)); diff --git a/target/linux/bcm27xx/patches-5.15/950-0868-drm-vc4-hdmi-Rework-hdmi_enable_4kp60-detection.patch b/target/linux/bcm27xx/patches-5.15/950-0868-drm-vc4-hdmi-Rework-hdmi_enable_4kp60-detection.patch index eae608d331..513484f737 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0868-drm-vc4-hdmi-Rework-hdmi_enable_4kp60-detection.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0868-drm-vc4-hdmi-Rework-hdmi_enable_4kp60-detection.patch @@ -79,7 +79,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> return MODE_CLOCK_HIGH; if (info->max_tmds_clock && clock > (info->max_tmds_clock * 1000)) -@@ -3158,14 +3160,6 @@ static int vc4_hdmi_bind(struct device * +@@ -3156,14 +3158,6 @@ static int vc4_hdmi_bind(struct device * vc4_hdmi->disable_wifi_frequencies = of_property_read_bool(dev->of_node, "wifi-2.4ghz-coexistence"); diff --git a/target/linux/bcm27xx/patches-5.15/950-0898-drm-vc4-Consolidate-Hardware-Revision-Check.patch b/target/linux/bcm27xx/patches-5.15/950-0898-drm-vc4-Consolidate-Hardware-Revision-Check.patch index 35ff35ce70..a331118b4b 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0898-drm-vc4-Consolidate-Hardware-Revision-Check.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0898-drm-vc4-Consolidate-Hardware-Revision-Check.patch @@ -68,7 +68,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> */ --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c -@@ -246,10 +246,13 @@ static int vc4_drm_bind(struct device *d +@@ -255,10 +255,13 @@ static int vc4_drm_bind(struct device *d struct vc4_dev *vc4; struct device_node *node; struct drm_crtc *crtc; @@ -82,7 +82,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> /* If VC4 V3D is missing, don't advertise render nodes. */ node = of_find_matching_node_and_match(NULL, vc4_v3d_dt_match, NULL); if (!node || !of_device_is_available(node)) -@@ -269,6 +272,7 @@ static int vc4_drm_bind(struct device *d +@@ -288,6 +291,7 @@ static int vc4_drm_bind(struct device *d vc4 = devm_drm_dev_alloc(dev, &vc4_drm_driver, struct vc4_dev, base); if (IS_ERR(vc4)) return PTR_ERR(vc4); diff --git a/target/linux/bcm27xx/patches-5.15/950-0901-drm-vc4-drv-Register-a-different-driver-on-BCM2711.patch b/target/linux/bcm27xx/patches-5.15/950-0901-drm-vc4-drv-Register-a-different-driver-on-BCM2711.patch index 515a3b59a4..c7e587ae16 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0901-drm-vc4-drv-Register-a-different-driver-on-BCM2711.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0901-drm-vc4-drv-Register-a-different-driver-on-BCM2711.patch @@ -83,7 +83,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> static int compare_dev(struct device *dev, void *data) { return dev == data; -@@ -254,6 +288,7 @@ static bool firmware_kms(void) +@@ -263,6 +297,7 @@ static bool firmware_kms(void) static int vc4_drm_bind(struct device *dev) { struct platform_device *pdev = to_platform_device(dev); @@ -91,7 +91,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> struct rpi_firmware *firmware = NULL; struct drm_device *drm; struct vc4_dev *vc4; -@@ -265,12 +300,10 @@ static int vc4_drm_bind(struct device *d +@@ -274,12 +309,10 @@ static int vc4_drm_bind(struct device *d dev->coherent_dma_mask = DMA_BIT_MASK(32); is_vc5 = of_device_is_compatible(dev->of_node, "brcm,bcm2711-vc5"); @@ -108,7 +108,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> node = of_find_matching_node_and_match(NULL, vc4_dma_range_matches, NULL); -@@ -282,7 +315,7 @@ static int vc4_drm_bind(struct device *d +@@ -301,7 +334,7 @@ static int vc4_drm_bind(struct device *d return ret; } @@ -117,7 +117,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> if (IS_ERR(vc4)) return PTR_ERR(vc4); vc4->is_vc5 = is_vc5; -@@ -314,7 +347,7 @@ static int vc4_drm_bind(struct device *d +@@ -333,7 +366,7 @@ static int vc4_drm_bind(struct device *d return -EPROBE_DEFER; } diff --git a/target/linux/bcm27xx/patches-5.15/950-0904-drm-vc4-drv-Skip-BO-Backend-Initialization-on-BCM271.patch b/target/linux/bcm27xx/patches-5.15/950-0904-drm-vc4-drv-Skip-BO-Backend-Initialization-on-BCM271.patch index cb4a077f61..297e871020 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0904-drm-vc4-drv-Skip-BO-Backend-Initialization-on-BCM271.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0904-drm-vc4-drv-Skip-BO-Backend-Initialization-on-BCM271.patch @@ -19,7 +19,7 @@ Signed-off-by: Maxime Ripard <maxime@cerno.tech> --- a/drivers/gpu/drm/vc4/vc4_drv.c +++ b/drivers/gpu/drm/vc4/vc4_drv.c -@@ -324,19 +324,23 @@ static int vc4_drm_bind(struct device *d +@@ -343,19 +343,23 @@ static int vc4_drm_bind(struct device *d platform_set_drvdata(pdev, drm); INIT_LIST_HEAD(&vc4->debugfs_list); diff --git a/target/linux/bcm27xx/patches-5.15/950-0914-mmc-block-Don-t-do-single-sector-reads-during-recove.patch b/target/linux/bcm27xx/patches-5.15/950-0914-mmc-block-Don-t-do-single-sector-reads-during-recove.patch index 3f2489df56..94ddf5229c 100644 --- a/target/linux/bcm27xx/patches-5.15/950-0914-mmc-block-Don-t-do-single-sector-reads-during-recove.patch +++ b/target/linux/bcm27xx/patches-5.15/950-0914-mmc-block-Don-t-do-single-sector-reads-during-recove.patch @@ -24,15 +24,15 @@ Signed-off-by: Jonathan Bell <jonathan@raspberrypi.com> --- a/drivers/mmc/core/block.c +++ b/drivers/mmc/core/block.c @@ -1870,7 +1870,11 @@ static void mmc_blk_mq_rw_recovery(struc + return; } - /* FIXME: Missing single sector read for large sector size */ -- if (!mmc_large_sector(card) && rq_data_dir(req) == READ && +- if (rq_data_dir(req) == READ && brq->data.blocks > + /* + * XXX: don't do single-sector reads, as it leaks a SG DMA + * mapping when reusing the still-pending req. + */ -+ if (0 && !mmc_large_sector(card) && rq_data_dir(req) == READ && - brq->data.blocks > 1) { - /* Read one sector at a time */ ++ if (0 && rq_data_dir(req) == READ && brq->data.blocks > + queue_physical_block_size(mq->queue) >> 9) { + /* Read one (native) sector at a time */ mmc_blk_read_single(mq, req); |