diff options
| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2022-05-16 23:40:32 +0200 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2022-05-17 15:11:22 +0200 |
| commit | 20ea6adbf199097c4f5f591ffee088340630dae4 (patch) | |
| tree | d6719d95e136611a1c25bbf7789652d6d402779d /target/linux/bcm27xx/patches-5.15/950-0708-dtoverlays-Add-additional-mappings-to-vc4-kms-dpi-ge.patch | |
| parent | bca05bd072180dc38ef740b37ded9572a6db1981 (diff) | |
| download | upstream-20ea6adbf199097c4f5f591ffee088340630dae4.tar.gz upstream-20ea6adbf199097c4f5f591ffee088340630dae4.tar.bz2 upstream-20ea6adbf199097c4f5f591ffee088340630dae4.zip | |
bcm27xx: add support for linux v5.15
Build system: x86_64
Build-tested: bcm2708, bcm2709, bcm2710, bcm2711
Run-tested: bcm2708/RPiB+, bcm2709/RPi3B, bcm2710/RPi3B, bcm2711/RPi4B
Signed-off-by: Marty Jones <mj8263788@gmail.com>
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/bcm27xx/patches-5.15/950-0708-dtoverlays-Add-additional-mappings-to-vc4-kms-dpi-ge.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.15/950-0708-dtoverlays-Add-additional-mappings-to-vc4-kms-dpi-ge.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.15/950-0708-dtoverlays-Add-additional-mappings-to-vc4-kms-dpi-ge.patch b/target/linux/bcm27xx/patches-5.15/950-0708-dtoverlays-Add-additional-mappings-to-vc4-kms-dpi-ge.patch new file mode 100644 index 0000000000..3cc03de772 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.15/950-0708-dtoverlays-Add-additional-mappings-to-vc4-kms-dpi-ge.patch @@ -0,0 +1,45 @@ +From 4b3fe84c0de9fe0d6669abb0ec8ae628b65b4a2e Mon Sep 17 00:00:00 2001 +From: Dave Stevenson <dave.stevenson@raspberrypi.com> +Date: Mon, 14 Feb 2022 15:59:32 +0000 +Subject: [PATCH] dtoverlays: Add additional mappings to + vc4-kms-dpi-generic + +Adds mappings for bgr666, bgr666-padhi, and bgr888. + +Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> +--- + arch/arm/boot/dts/overlays/README | 4 ++++ + arch/arm/boot/dts/overlays/vc4-kms-dpi-generic-overlay.dts | 5 +++++ + 2 files changed, 9 insertions(+) + +--- a/arch/arm/boot/dts/overlays/README ++++ b/arch/arm/boot/dts/overlays/README +@@ -3651,8 +3651,12 @@ Params: clock-frequency Display + rgb565 Change to RGB565 output on GPIOs 0-19 + rgb565-padhi Change to RGB565 output on GPIOs 0-8, 12-17, and + 20-24 ++ bgr666 Change to BGR666 output on GPIOs 0-21. ++ bgr666-padhi Change to BGR666 output on GPIOs 0-9, 12-17, and ++ 20-25 + rgb666-padhi Change to RGB666 output on GPIOs 0-9, 12-17, and + 20-25 ++ bgr888 Change to BGR888 output on GPIOs 0-27 + rgb888 Change to RGB888 output on GPIOs 0-27 + bus-format Override the bus format for a MEDIA_BUS_FMT_* + value. NB also overridden by rgbXXX overrides. +--- a/arch/arm/boot/dts/overlays/vc4-kms-dpi-generic-overlay.dts ++++ b/arch/arm/boot/dts/overlays/vc4-kms-dpi-generic-overlay.dts +@@ -67,8 +67,13 @@ + <&dpi_node_generic>, "pinctrl-0:0=",<&dpi_16bit_gpio0>; + rgb565-padhi = <&panel_generic>, "bus-format:0=0x1020", + <&dpi_node_generic>, "pinctrl-0:0=",<&dpi_16bit_cpadhi_gpio0>; ++ bgr666 = <&panel_generic>, "bus-format:0=0x101f"; ++ bgr666-padhi = <&panel_generic>, "bus-format:0=0x101e", ++ <&dpi_node_generic>, "pinctrl-0:0=",<&dpi_18bit_cpadhi_gpio0>; + rgb666-padhi = <&panel_generic>, "bus-format:0=0x1015", + <&dpi_node_generic>, "pinctrl-0:0=",<&dpi_18bit_cpadhi_gpio0>; ++ bgr888 = <&panel_generic>, "bus-format:0=0x1013", ++ <&dpi_node_generic>, "pinctrl-0:0=",<&dpi_gpio0>; + rgb888 = <&panel_generic>, "bus-format:0=0x100a", + <&dpi_node_generic>, "pinctrl-0:0=",<&dpi_gpio0>; + bus-format = <&panel_generic>, "bus-format:0"; |