kernel: bump 5.4 to 5.4.28

Changelog since 5.4.24 mentions CVE-2019-19769, CVE-2020-8648,
CVE-2020-8649 and CVE-2020-8647.

Removed upstreamed:

 generic: 507-v5.6-iio-chemical-sps30-fix-missing-triggered-buffer-depe.patch
 generic: 600-ipv6-addrconf-call-ipv6_mc_up-for-non-Ethernet-inter.patch
 bcm27xx: 950-0435-ASoC-pcm512x-Fix-unbalanced-regulator-enable-call-in.patch
 ipq806x: 701-stmmac-fix-notifier-registration.patch
 lantiq: 002-pinctrl-falcon-fix-syntax-error.patch
 octeontx: 0002-net-thunderx-workaround-BGX-TX-Underflow-issue.patch

Run tested: apu2, qemu-x86-64, apalis, a64-olinuxino, nbg6617
Build tested: sunxi/a53, imx6, x86/64, ipq40xx

Tested-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk> [apu2]
Signed-off-by: Petr Štetiar <ynezz@true.cz>

21 files changed, 45 insertions, 89 deletions

diff --git a/target/linux/bcm27xx/patches-5.4/950-0011-spi-spidev-Completely-disable-the-spidev-warning.patch b/target/linux/bcm27xx/patches-5.4/950-0011-spi-spidev-Completely-disable-the-spidev-warning.patch
index cca2191d91..7419136f8a 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0011-spi-spidev-Completely-disable-the-spidev-warning.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0011-spi-spidev-Completely-disable-the-spidev-warning.patch
@@ -13,7 +13,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 
 --- a/drivers/spi/spidev.c
 +++ b/drivers/spi/spidev.c
-@@ -724,7 +724,7 @@ static int spidev_probe(struct spi_devic
+@@ -729,7 +729,7 @@ static int spidev_probe(struct spi_devic
  	 * compatible string, it is a Linux implementation thing
  	 * rather than a description of the hardware.
  	 */
diff --git a/target/linux/bcm27xx/patches-5.4/950-0037-Add-dwc_otg-driver.patch b/target/linux/bcm27xx/patches-5.4/950-0037-Add-dwc_otg-driver.patch
index 970c78f4df..0823c01c53 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0037-Add-dwc_otg-driver.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0037-Add-dwc_otg-driver.patch
@@ -1040,7 +1040,7 @@ Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org>
  }
 --- a/drivers/usb/core/hub.c
 +++ b/drivers/usb/core/hub.c
-@@ -5302,7 +5302,7 @@ static void port_event(struct usb_hub *h
+@@ -5306,7 +5306,7 @@ static void port_event(struct usb_hub *h
  		port_dev->over_current_count++;
  		port_over_current_notify(port_dev);
  
diff --git a/target/linux/bcm27xx/patches-5.4/950-0056-Improve-__copy_to_user-and-__copy_from_user-performa.patch b/target/linux/bcm27xx/patches-5.4/950-0056-Improve-__copy_to_user-and-__copy_from_user-performa.patch
index 9b0257d3a4..d7f51722fd 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0056-Improve-__copy_to_user-and-__copy_from_user-performa.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0056-Improve-__copy_to_user-and-__copy_from_user-performa.patch
@@ -276,7 +276,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
  ENDPROC(arm_copy_from_user)
 +ENDPROC(__copy_from_user_std)
  
- 	.pushsection .fixup,"ax"
+ 	.pushsection .text.fixup,"ax"
  	.align 0
 --- /dev/null
 +++ b/arch/arm/lib/exports_rpi.c
diff --git a/target/linux/bcm27xx/patches-5.4/950-0089-cgroup-Disable-cgroup-memory-by-default.patch b/target/linux/bcm27xx/patches-5.4/950-0089-cgroup-Disable-cgroup-memory-by-default.patch
index 96ab11f8ab..30eefd3e21 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0089-cgroup-Disable-cgroup-memory-by-default.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0089-cgroup-Disable-cgroup-memory-by-default.patch
@@ -17,7 +17,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 
 --- a/kernel/cgroup/cgroup.c
 +++ b/kernel/cgroup/cgroup.c
-@@ -5707,6 +5707,8 @@ int __init cgroup_init_early(void)
+@@ -5720,6 +5720,8 @@ int __init cgroup_init_early(void)
  }
  
  static u16 cgroup_disable_mask __initdata;
@@ -26,7 +26,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
  
  /**
   * cgroup_init - cgroup initialization
-@@ -5746,6 +5748,12 @@ int __init cgroup_init(void)
+@@ -5759,6 +5761,12 @@ int __init cgroup_init(void)
  
  	mutex_unlock(&cgroup_mutex);
  
@@ -39,7 +39,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
  	for_each_subsys(ss, ssid) {
  		if (ss->early_init) {
  			struct cgroup_subsys_state *css =
-@@ -6165,6 +6173,28 @@ static int __init cgroup_disable(char *s
+@@ -6178,6 +6186,28 @@ static int __init cgroup_disable(char *s
  }
  __setup("cgroup_disable=", cgroup_disable);
  
diff --git a/target/linux/bcm27xx/patches-5.4/950-0215-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch b/target/linux/bcm27xx/patches-5.4/950-0215-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch
index 1728ed70d3..ee1e3940b3 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0215-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0215-usb-xhci-Show-that-the-VIA-VL805-supports-LPM.patch
@@ -10,7 +10,7 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 
 --- a/drivers/usb/host/xhci-pci.c
 +++ b/drivers/usb/host/xhci-pci.c
-@@ -243,6 +243,10 @@ static void xhci_pci_quirks(struct devic
+@@ -244,6 +244,10 @@ static void xhci_pci_quirks(struct devic
  			pdev->device == 0x3432)
  		xhci->quirks |= XHCI_BROKEN_STREAMS;
  
diff --git a/target/linux/bcm27xx/patches-5.4/950-0268-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch b/target/linux/bcm27xx/patches-5.4/950-0268-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch
index 50b9a9b4b4..afddaa9462 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0268-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0268-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch
@@ -23,7 +23,7 @@ Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org>
 
 --- a/drivers/usb/host/xhci-pci.c
 +++ b/drivers/usb/host/xhci-pci.c
-@@ -244,8 +244,10 @@ static void xhci_pci_quirks(struct devic
+@@ -245,8 +245,10 @@ static void xhci_pci_quirks(struct devic
  		xhci->quirks |= XHCI_BROKEN_STREAMS;
  
  	if (pdev->vendor == PCI_VENDOR_ID_VIA &&
diff --git a/target/linux/bcm27xx/patches-5.4/950-0284-hid-usb-Add-device-quirks-for-Freeway-Airmouse-T3-an.patch b/target/linux/bcm27xx/patches-5.4/950-0284-hid-usb-Add-device-quirks-for-Freeway-Airmouse-T3-an.patch
index 1843ebdce0..203e8638a2 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0284-hid-usb-Add-device-quirks-for-Freeway-Airmouse-T3-an.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0284-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
  
-@@ -1224,6 +1227,9 @@
+@@ -1226,6 +1229,9 @@
  #define USB_VENDOR_ID_XAT	0x2505
  #define USB_DEVICE_ID_XAT_CSR	0x0220
  
@@ -53,7 +53,7 @@ Signed-off-by: Jonathan Bell <jonathan@raspberrypi.org>
  	{ HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_MULTI_TOUCH), HID_QUIRK_MULTI_INPUT },
  	{ HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_PIXART_USB_OPTICAL_MOUSE), HID_QUIRK_ALWAYS_POLL },
  	{ HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_PIXART_USB_OPTICAL_MOUSE2), HID_QUIRK_ALWAYS_POLL },
-@@ -175,6 +176,7 @@ static const struct hid_device_id hid_qu
+@@ -176,6 +177,7 @@ static const struct hid_device_id hid_qu
  	{ HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP_LTD2, USB_DEVICE_ID_SMARTJOY_DUAL_PLUS), HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
  	{ HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_QUAD_USB_JOYPAD), HID_QUIRK_NOGET | HID_QUIRK_MULTI_INPUT },
  	{ HID_USB_DEVICE(USB_VENDOR_ID_XIN_MO, USB_DEVICE_ID_XIN_MO_DUAL_ARCADE), HID_QUIRK_MULTI_INPUT },
diff --git a/target/linux/bcm27xx/patches-5.4/950-0317-kbuild-Allow-.dtbo-overlays-to-be-built-piecemeal.patch b/target/linux/bcm27xx/patches-5.4/950-0317-kbuild-Allow-.dtbo-overlays-to-be-built-piecemeal.patch
index d02902a9b3..c7b3e7e09e 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0317-kbuild-Allow-.dtbo-overlays-to-be-built-piecemeal.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0317-kbuild-Allow-.dtbo-overlays-to-be-built-piecemeal.patch
@@ -31,6 +31,6 @@ Signed-off-by: Phil Elwell <phil@raspberrypi.org>
 +%.dtbo: prepare3 scripts_dtc
 +	$(Q)$(MAKE) $(build)=$(dtstree) $(dtstree)/$@
 +
- PHONY += dtbs dtbs_install dt_binding_check
+ PHONY += dtbs dtbs_install dtbs_check
  dtbs dtbs_check: include/config/kernel.release scripts_dtc
  	$(Q)$(MAKE) $(build)=$(dtstree)
diff --git a/target/linux/bcm27xx/patches-5.4/950-0435-ASoC-pcm512x-Fix-unbalanced-regulator-enable-call-in.patch b/target/linux/bcm27xx/patches-5.4/950-0435-ASoC-pcm512x-Fix-unbalanced-regulator-enable-call-in.patch
deleted file mode 100644
index ae9b9f44fa..0000000000
--- a/target/linux/bcm27xx/patches-5.4/950-0435-ASoC-pcm512x-Fix-unbalanced-regulator-enable-call-in.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From 9a536b0cb8f83bd979fe274ef0197ece12a3ed09 Mon Sep 17 00:00:00 2001
-From: Matthias Reichl <hias@horus.com>
-Date: Thu, 20 Feb 2020 21:29:56 +0100
-Subject: [PATCH] ASoC: pcm512x: Fix unbalanced regulator enable call
- in probe error path
-
-commit ac0a68997935c4acb92eaae5ad8982e0bb432d56 upstream.
-
-When we get a clock error during probe we have to call
-regulator_bulk_disable before bailing out, otherwise we trigger
-a warning in regulator_put.
-
-Fix this by using "goto err" like in the error cases above.
-
-Fixes: 5a3af1293194d ("ASoC: pcm512x: Add PCM512x driver")
-Signed-off-by: Matthias Reichl <hias@horus.com>
-Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
-Link: https://lore.kernel.org/r/20200220202956.29233-1-hias@horus.com
-Signed-off-by: Mark Brown <broonie@kernel.org>
----
- sound/soc/codecs/pcm512x.c | 8 +++++---
- 1 file changed, 5 insertions(+), 3 deletions(-)
-
---- a/sound/soc/codecs/pcm512x.c
-+++ b/sound/soc/codecs/pcm512x.c
-@@ -1564,13 +1564,15 @@ int pcm512x_probe(struct device *dev, st
- 	}
- 
- 	pcm512x->sclk = devm_clk_get(dev, NULL);
--	if (PTR_ERR(pcm512x->sclk) == -EPROBE_DEFER)
--		return -EPROBE_DEFER;
-+	if (PTR_ERR(pcm512x->sclk) == -EPROBE_DEFER) {
-+		ret = -EPROBE_DEFER;
-+		goto err;
-+	}
- 	if (!IS_ERR(pcm512x->sclk)) {
- 		ret = clk_prepare_enable(pcm512x->sclk);
- 		if (ret != 0) {
- 			dev_err(dev, "Failed to enable SCLK: %d\n", ret);
--			return ret;
-+			goto err;
- 		}
- 	}
- 
diff --git a/target/linux/bcm27xx/patches-5.4/950-0466-Kbuild-Allow-.dtbo-overlays-to-be-built-adjust.patch b/target/linux/bcm27xx/patches-5.4/950-0466-Kbuild-Allow-.dtbo-overlays-to-be-built-adjust.patch
index e9b8a76831..5795d47464 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0466-Kbuild-Allow-.dtbo-overlays-to-be-built-adjust.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0466-Kbuild-Allow-.dtbo-overlays-to-be-built-adjust.patch
@@ -23,4 +23,4 @@ Signed-off-by: Nataliya Korovkina <malus.brandywine@gmail.com>
 +%.dtbo: include/config/kernel.release scripts_dtc
  	$(Q)$(MAKE) $(build)=$(dtstree) $(dtstree)/$@
  
- PHONY += dtbs dtbs_install dt_binding_check
+ PHONY += dtbs dtbs_install dtbs_check
diff --git a/target/linux/bcm27xx/patches-5.4/950-0480-drm-modes-parse_cmdline-Fix-possible-reference-past-.patch b/target/linux/bcm27xx/patches-5.4/950-0480-drm-modes-parse_cmdline-Fix-possible-reference-past-.patch
index 1617a45d52..9b514c3a25 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0480-drm-modes-parse_cmdline-Fix-possible-reference-past-.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0480-drm-modes-parse_cmdline-Fix-possible-reference-past-.patch
@@ -138,4 +138,4 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-1-hdego
 +		sep = delim;
  	}
  
- 	mode->rotation_reflection = rotation;
+ 	if (!(rotation & DRM_MODE_ROTATE_MASK))
diff --git a/target/linux/bcm27xx/patches-5.4/950-0481-drm-modes-parse_cmdline-Make-various-char-pointers-c.patch b/target/linux/bcm27xx/patches-5.4/950-0481-drm-modes-parse_cmdline-Make-various-char-pointers-c.patch
index ef8c161f52..6abe7beb32 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0481-drm-modes-parse_cmdline-Make-various-char-pointers-c.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0481-drm-modes-parse_cmdline-Make-various-char-pointers-c.patch
@@ -37,7 +37,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-2-hdego
  
  		option = sep + 1;
  		delim = strchr(option, '=');
-@@ -1718,8 +1718,8 @@ bool drm_mode_parse_command_line_for_con
+@@ -1725,8 +1725,8 @@ bool drm_mode_parse_command_line_for_con
  	bool named_mode = false, parse_extras = false;
  	unsigned int bpp_off = 0, refresh_off = 0, options_off = 0;
  	unsigned int mode_end = 0;
diff --git a/target/linux/bcm27xx/patches-5.4/950-0482-drm-modes-parse_cmdline-Stop-parsing-extras-after-bp.patch b/target/linux/bcm27xx/patches-5.4/950-0482-drm-modes-parse_cmdline-Stop-parsing-extras-after-bp.patch
index 1128ac0c36..1d356eb6ab 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0482-drm-modes-parse_cmdline-Stop-parsing-extras-after-bp.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0482-drm-modes-parse_cmdline-Stop-parsing-extras-after-bp.patch
@@ -27,7 +27,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-3-hdego
 
 --- a/drivers/gpu/drm/drm_modes.c
 +++ b/drivers/gpu/drm/drm_modes.c
-@@ -1721,7 +1721,7 @@ bool drm_mode_parse_command_line_for_con
+@@ -1728,7 +1728,7 @@ bool drm_mode_parse_command_line_for_con
  	const char *bpp_ptr = NULL, *refresh_ptr = NULL, *extra_ptr = NULL;
  	const char *options_ptr = NULL;
  	char *bpp_end_ptr = NULL, *refresh_end_ptr = NULL;
@@ -36,7 +36,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-3-hdego
  
  #ifdef CONFIG_FB
  	if (!mode_option)
-@@ -1841,9 +1841,11 @@ bool drm_mode_parse_command_line_for_con
+@@ -1848,9 +1848,11 @@ bool drm_mode_parse_command_line_for_con
  	else if (refresh_ptr)
  		extra_ptr = refresh_end_ptr;
  
@@ -53,14 +53,14 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-3-hdego
  						   connector, mode);
 --- a/drivers/gpu/drm/selftests/drm_cmdline_selftests.h
 +++ b/drivers/gpu/drm/selftests/drm_cmdline_selftests.h
-@@ -60,3 +60,4 @@ cmdline_test(drm_cmdline_test_vmirror)
+@@ -61,3 +61,4 @@ cmdline_test(drm_cmdline_test_vmirror)
  cmdline_test(drm_cmdline_test_margin_options)
  cmdline_test(drm_cmdline_test_multiple_options)
  cmdline_test(drm_cmdline_test_invalid_option)
 +cmdline_test(drm_cmdline_test_bpp_extra_and_option)
 --- a/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c
 +++ b/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c
-@@ -992,6 +992,32 @@ static int drm_cmdline_test_invalid_opti
+@@ -1003,6 +1003,32 @@ static int drm_cmdline_test_invalid_opti
  	return 0;
  }
  
diff --git a/target/linux/bcm27xx/patches-5.4/950-0483-drm-modes-parse_cmdline-Accept-extras-directly-after.patch b/target/linux/bcm27xx/patches-5.4/950-0483-drm-modes-parse_cmdline-Accept-extras-directly-after.patch
index 79cfa56e84..8d9a92ec0d 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0483-drm-modes-parse_cmdline-Accept-extras-directly-after.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0483-drm-modes-parse_cmdline-Accept-extras-directly-after.patch
@@ -27,7 +27,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-4-hdego
 
 --- a/drivers/gpu/drm/drm_modes.c
 +++ b/drivers/gpu/drm/drm_modes.c
-@@ -1794,6 +1794,7 @@ bool drm_mode_parse_command_line_for_con
+@@ -1801,6 +1801,7 @@ bool drm_mode_parse_command_line_for_con
  		mode_end = refresh_off;
  	} else if (options_ptr) {
  		mode_end = options_off;
@@ -37,14 +37,14 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-4-hdego
  		parse_extras = true;
 --- a/drivers/gpu/drm/selftests/drm_cmdline_selftests.h
 +++ b/drivers/gpu/drm/selftests/drm_cmdline_selftests.h
-@@ -61,3 +61,4 @@ cmdline_test(drm_cmdline_test_margin_opt
+@@ -62,3 +62,4 @@ cmdline_test(drm_cmdline_test_margin_opt
  cmdline_test(drm_cmdline_test_multiple_options)
  cmdline_test(drm_cmdline_test_invalid_option)
  cmdline_test(drm_cmdline_test_bpp_extra_and_option)
 +cmdline_test(drm_cmdline_test_extra_and_option)
 --- a/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c
 +++ b/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c
-@@ -1018,6 +1018,30 @@ static int drm_cmdline_test_bpp_extra_an
+@@ -1029,6 +1029,30 @@ static int drm_cmdline_test_bpp_extra_an
  	return 0;
  }
  
diff --git a/target/linux/bcm27xx/patches-5.4/950-0484-drm-modes-parse_cmdline-Rework-drm_mode_parse_cmdlin.patch b/target/linux/bcm27xx/patches-5.4/950-0484-drm-modes-parse_cmdline-Rework-drm_mode_parse_cmdlin.patch
index 0cf2939a06..1716ebd7be 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0484-drm-modes-parse_cmdline-Rework-drm_mode_parse_cmdlin.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0484-drm-modes-parse_cmdline-Rework-drm_mode_parse_cmdlin.patch
@@ -61,9 +61,9 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-5-hdego
 +		option = sep + 1;
 +	} while (sep);
  
- 	mode->rotation_reflection = rotation;
- 
-@@ -1855,9 +1854,7 @@ bool drm_mode_parse_command_line_for_con
+ 	if (!(rotation & DRM_MODE_ROTATE_MASK))
+ 		rotation |= DRM_MODE_ROTATE_0;
+@@ -1862,9 +1861,7 @@ bool drm_mode_parse_command_line_for_con
  	}
  
  	if (options_ptr) {
diff --git a/target/linux/bcm27xx/patches-5.4/950-0485-drm-modes-parse_cmdline-Add-freestanding-argument-to.patch b/target/linux/bcm27xx/patches-5.4/950-0485-drm-modes-parse_cmdline-Add-freestanding-argument-to.patch
index ac37b72f74..6ed952bd45 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0485-drm-modes-parse_cmdline-Add-freestanding-argument-to.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0485-drm-modes-parse_cmdline-Add-freestanding-argument-to.patch
@@ -29,9 +29,9 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-6-hdego
  					  const struct drm_connector *connector,
  					  struct drm_cmdline_mode *mode)
  {
-@@ -1663,6 +1664,9 @@ static int drm_mode_parse_cmdline_option
- 		option = sep + 1;
- 	} while (sep);
+@@ -1670,6 +1671,9 @@ static int drm_mode_parse_cmdline_option
+ 	if (!is_power_of_2(rotation & DRM_MODE_ROTATE_MASK))
+ 		return -EINVAL;
  
 +	if (rotation && freestanding)
 +		return -EINVAL;
@@ -39,7 +39,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-6-hdego
  	mode->rotation_reflection = rotation;
  
  	return 0;
-@@ -1855,6 +1859,7 @@ bool drm_mode_parse_command_line_for_con
+@@ -1862,6 +1866,7 @@ bool drm_mode_parse_command_line_for_con
  
  	if (options_ptr) {
  		ret = drm_mode_parse_cmdline_options(options_ptr + 1,
diff --git a/target/linux/bcm27xx/patches-5.4/950-0486-drm-modes-parse_cmdline-Set-bpp-refresh_specified-af.patch b/target/linux/bcm27xx/patches-5.4/950-0486-drm-modes-parse_cmdline-Set-bpp-refresh_specified-af.patch
index 7f0c6299de..ac973e1d4e 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0486-drm-modes-parse_cmdline-Set-bpp-refresh_specified-af.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0486-drm-modes-parse_cmdline-Set-bpp-refresh_specified-af.patch
@@ -24,7 +24,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-7-hdego
 
 --- a/drivers/gpu/drm/drm_modes.c
 +++ b/drivers/gpu/drm/drm_modes.c
-@@ -1771,10 +1771,8 @@ bool drm_mode_parse_command_line_for_con
+@@ -1778,10 +1778,8 @@ bool drm_mode_parse_command_line_for_con
  
  	/* Try to locate the bpp and refresh specifiers, if any */
  	bpp_ptr = strchr(name, '-');
@@ -36,7 +36,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-7-hdego
  
  	refresh_ptr = strchr(name, '@');
  	if (refresh_ptr) {
-@@ -1782,7 +1780,6 @@ bool drm_mode_parse_command_line_for_con
+@@ -1789,7 +1787,6 @@ bool drm_mode_parse_command_line_for_con
  			return false;
  
  		refresh_off = refresh_ptr - name;
@@ -44,7 +44,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-7-hdego
  	}
  
  	/* Locate the start of named options */
-@@ -1825,6 +1822,8 @@ bool drm_mode_parse_command_line_for_con
+@@ -1832,6 +1829,8 @@ bool drm_mode_parse_command_line_for_con
  		ret = drm_mode_parse_cmdline_bpp(bpp_ptr, &bpp_end_ptr, mode);
  		if (ret)
  			return false;
@@ -53,7 +53,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-7-hdego
  	}
  
  	if (refresh_ptr) {
-@@ -1832,6 +1831,8 @@ bool drm_mode_parse_command_line_for_con
+@@ -1839,6 +1838,8 @@ bool drm_mode_parse_command_line_for_con
  						     &refresh_end_ptr, mode);
  		if (ret)
  			return false;
diff --git a/target/linux/bcm27xx/patches-5.4/950-0487-drm-modes-parse_cmdline-Allow-specifying-stand-alone.patch b/target/linux/bcm27xx/patches-5.4/950-0487-drm-modes-parse_cmdline-Allow-specifying-stand-alone.patch
index 301ad57f03..746f35f83b 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0487-drm-modes-parse_cmdline-Allow-specifying-stand-alone.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0487-drm-modes-parse_cmdline-Allow-specifying-stand-alone.patch
@@ -27,7 +27,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-8-hdego
 
 --- a/drivers/gpu/drm/drm_modes.c
 +++ b/drivers/gpu/drm/drm_modes.c
-@@ -1677,17 +1677,6 @@ static const char * const drm_named_mode
+@@ -1684,17 +1684,6 @@ static const char * const drm_named_mode
  	"PAL",
  };
  
@@ -45,7 +45,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-8-hdego
  /**
   * drm_mode_parse_command_line_for_connector - parse command line modeline for connector
   * @mode_option: optional per connector mode option
-@@ -1718,7 +1707,7 @@ bool drm_mode_parse_command_line_for_con
+@@ -1725,7 +1714,7 @@ bool drm_mode_parse_command_line_for_con
  					       struct drm_cmdline_mode *mode)
  {
  	const char *name;
@@ -54,7 +54,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-8-hdego
  	unsigned int bpp_off = 0, refresh_off = 0, options_off = 0;
  	unsigned int mode_end = 0;
  	const char *bpp_ptr = NULL, *refresh_ptr = NULL, *extra_ptr = NULL;
-@@ -1738,49 +1727,14 @@ bool drm_mode_parse_command_line_for_con
+@@ -1745,49 +1734,14 @@ bool drm_mode_parse_command_line_for_con
  
  	name = mode_option;
  
@@ -105,7 +105,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-8-hdego
  
  	/* Locate the start of named options */
  	options_ptr = strchr(name, ',');
-@@ -1800,23 +1754,45 @@ bool drm_mode_parse_command_line_for_con
+@@ -1807,23 +1761,45 @@ bool drm_mode_parse_command_line_for_con
  		parse_extras = true;
  	}
  
@@ -160,7 +160,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-8-hdego
  
  	if (bpp_ptr) {
  		ret = drm_mode_parse_cmdline_bpp(bpp_ptr, &bpp_end_ptr, mode);
-@@ -1852,7 +1828,7 @@ bool drm_mode_parse_command_line_for_con
+@@ -1859,7 +1835,7 @@ bool drm_mode_parse_command_line_for_con
  		else
  			len = strlen(extra_ptr);
  
@@ -169,7 +169,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-8-hdego
  						   connector, mode);
  		if (ret)
  			return false;
-@@ -1860,7 +1836,7 @@ bool drm_mode_parse_command_line_for_con
+@@ -1867,7 +1843,7 @@ bool drm_mode_parse_command_line_for_con
  
  	if (options_ptr) {
  		ret = drm_mode_parse_cmdline_options(options_ptr + 1,
@@ -180,7 +180,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-8-hdego
  			return false;
 --- a/drivers/gpu/drm/selftests/drm_cmdline_selftests.h
 +++ b/drivers/gpu/drm/selftests/drm_cmdline_selftests.h
-@@ -62,3 +62,5 @@ cmdline_test(drm_cmdline_test_multiple_o
+@@ -63,3 +63,5 @@ cmdline_test(drm_cmdline_test_multiple_o
  cmdline_test(drm_cmdline_test_invalid_option)
  cmdline_test(drm_cmdline_test_bpp_extra_and_option)
  cmdline_test(drm_cmdline_test_extra_and_option)
@@ -188,7 +188,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-8-hdego
 +cmdline_test(drm_cmdline_test_freestanding_force_e_and_options)
 --- a/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c
 +++ b/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c
-@@ -1042,6 +1042,56 @@ static int drm_cmdline_test_extra_and_op
+@@ -1053,6 +1053,56 @@ static int drm_cmdline_test_extra_and_op
  	return 0;
  }
  
diff --git a/target/linux/bcm27xx/patches-5.4/950-0488-drm-modes-parse_cmdline-Add-support-for-specifying-p.patch b/target/linux/bcm27xx/patches-5.4/950-0488-drm-modes-parse_cmdline-Add-support-for-specifying-p.patch
index 29382003a8..cbda9ecc10 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0488-drm-modes-parse_cmdline-Add-support-for-specifying-p.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0488-drm-modes-parse_cmdline-Add-support-for-specifying-p.patch
@@ -91,7 +91,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-9-hdego
  		} else {
  			return -EINVAL;
  		}
-@@ -1715,6 +1745,8 @@ bool drm_mode_parse_command_line_for_con
+@@ -1722,6 +1752,8 @@ bool drm_mode_parse_command_line_for_con
  	char *bpp_end_ptr = NULL, *refresh_end_ptr = NULL;
  	int i, len, ret;
  
@@ -102,14 +102,14 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-9-hdego
  		mode_option = fb_mode_option;
 --- a/drivers/gpu/drm/selftests/drm_cmdline_selftests.h
 +++ b/drivers/gpu/drm/selftests/drm_cmdline_selftests.h
-@@ -64,3 +64,4 @@ cmdline_test(drm_cmdline_test_bpp_extra_
+@@ -65,3 +65,4 @@ cmdline_test(drm_cmdline_test_bpp_extra_
  cmdline_test(drm_cmdline_test_extra_and_option)
  cmdline_test(drm_cmdline_test_freestanding_options)
  cmdline_test(drm_cmdline_test_freestanding_force_e_and_options)
 +cmdline_test(drm_cmdline_test_panel_orientation)
 --- a/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c
 +++ b/drivers/gpu/drm/selftests/test-drm_cmdline_parser.c
-@@ -1092,6 +1092,28 @@ static int drm_cmdline_test_freestanding
+@@ -1103,6 +1103,28 @@ static int drm_cmdline_test_freestanding
  	return 0;
  }
  
diff --git a/target/linux/bcm27xx/patches-5.4/950-0489-drm-modes-parse_cmdline-Remove-some-unnecessary-code.patch b/target/linux/bcm27xx/patches-5.4/950-0489-drm-modes-parse_cmdline-Remove-some-unnecessary-code.patch
index ce80f19b74..fb4a7f1cda 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0489-drm-modes-parse_cmdline-Remove-some-unnecessary-code.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0489-drm-modes-parse_cmdline-Remove-some-unnecessary-code.patch
@@ -24,7 +24,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-10-hdeg
 
 --- a/drivers/gpu/drm/drm_modes.c
 +++ b/drivers/gpu/drm/drm_modes.c
-@@ -1747,11 +1747,6 @@ bool drm_mode_parse_command_line_for_con
+@@ -1754,11 +1754,6 @@ bool drm_mode_parse_command_line_for_con
  
  	mode->panel_orientation = DRM_MODE_PANEL_ORIENTATION_UNKNOWN;
  
diff --git a/target/linux/bcm27xx/patches-5.4/950-0490-drm-modes-parse_cmdline-Explicitly-memset-the-passed.patch b/target/linux/bcm27xx/patches-5.4/950-0490-drm-modes-parse_cmdline-Explicitly-memset-the-passed.patch
index 6c17d894f7..372cd0d665 100644
--- a/target/linux/bcm27xx/patches-5.4/950-0490-drm-modes-parse_cmdline-Explicitly-memset-the-passed.patch
+++ b/target/linux/bcm27xx/patches-5.4/950-0490-drm-modes-parse_cmdline-Explicitly-memset-the-passed.patch
@@ -24,7 +24,7 @@ Link: https://patchwork.freedesktop.org/patch/msgid/20191118155134.30468-11-hdeg
 
 --- a/drivers/gpu/drm/drm_modes.c
 +++ b/drivers/gpu/drm/drm_modes.c
-@@ -1745,12 +1745,11 @@ bool drm_mode_parse_command_line_for_con
+@@ -1752,12 +1752,11 @@ bool drm_mode_parse_command_line_for_con
  	char *bpp_end_ptr = NULL, *refresh_end_ptr = NULL;
  	int i, len, ret;