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authorPetr Štetiar <ynezz@true.cz>2022-08-22 14:02:36 +0200
committerPetr Štetiar <ynezz@true.cz>2022-08-23 10:37:04 +0200
commitca5c695a4522091234026e22e8336f05d65602ba (patch)
tree7ea3f3abfa9a15e8fee51408918a6a0671062409 /target/linux/bcm27xx/patches-5.15/950-0420-drm-vc4-Adopt-the-dma-configuration-from-the-HVS-or-.patch
parentd1163fd13f6498826d202f0b58cedf32d7891d52 (diff)
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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-5.15/950-0420-drm-vc4-Adopt-the-dma-configuration-from-the-HVS-or-.patch')
-rw-r--r--target/linux/bcm27xx/patches-5.15/950-0420-drm-vc4-Adopt-the-dma-configuration-from-the-HVS-or-.patch54
1 files changed, 0 insertions, 54 deletions
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);