diff options
| author | Yangbo Lu <yangbo.lu@nxp.com> | 2020-04-10 10:47:05 +0800 |
|---|---|---|
| committer | Petr Štetiar <ynezz@true.cz> | 2020-05-07 12:53:06 +0200 |
| commit | cddd4591404fb4c53dc0b3c0b15b942cdbed4356 (patch) | |
| tree | 392c1179de46b0f804e3789edca19069b64e6b44 /target/linux/layerscape/patches-5.4/805-display-0040-drm-fourcc-add-modifier-for-vivante-compressed-tiled.patch | |
| parent | d1d2c0b5579ea4f69a42246c9318539d61ba1999 (diff) | |
| download | upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.tar.gz upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.tar.bz2 upstream-cddd4591404fb4c53dc0b3c0b15b942cdbed4356.zip | |
layerscape: add patches-5.4
Add patches for linux-5.4. The patches are from NXP LSDK-20.04 release
which was tagged LSDK-20.04-V5.4.
https://source.codeaurora.org/external/qoriq/qoriq-components/linux/
For boards LS1021A-IOT, and Traverse-LS1043 which are not involved in
LSDK, port the dts patches from 4.14.
The patches are sorted into the following categories:
301-arch-xxxx
302-dts-xxxx
303-core-xxxx
701-net-xxxx
801-audio-xxxx
802-can-xxxx
803-clock-xxxx
804-crypto-xxxx
805-display-xxxx
806-dma-xxxx
807-gpio-xxxx
808-i2c-xxxx
809-jailhouse-xxxx
810-keys-xxxx
811-kvm-xxxx
812-pcie-xxxx
813-pm-xxxx
814-qe-xxxx
815-sata-xxxx
816-sdhc-xxxx
817-spi-xxxx
818-thermal-xxxx
819-uart-xxxx
820-usb-xxxx
821-vfio-xxxx
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Diffstat (limited to 'target/linux/layerscape/patches-5.4/805-display-0040-drm-fourcc-add-modifier-for-vivante-compressed-tiled.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/805-display-0040-drm-fourcc-add-modifier-for-vivante-compressed-tiled.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/805-display-0040-drm-fourcc-add-modifier-for-vivante-compressed-tiled.patch b/target/linux/layerscape/patches-5.4/805-display-0040-drm-fourcc-add-modifier-for-vivante-compressed-tiled.patch new file mode 100644 index 0000000000..b4eae5c86d --- /dev/null +++ b/target/linux/layerscape/patches-5.4/805-display-0040-drm-fourcc-add-modifier-for-vivante-compressed-tiled.patch @@ -0,0 +1,33 @@ +From 8894f4411bee347f7f392823805e77391dcaf305 Mon Sep 17 00:00:00 2001 +From: Fancy Fang <chen.fang@nxp.com> +Date: Thu, 10 Oct 2019 17:06:15 +0300 +Subject: [PATCH] drm/fourcc: add modifier for vivante compressed tiled layout + +Add a new fb modifier for Vivante compressed and tiled +pixle layout which can be decompressed by DEC400D module +in DCSS. + +Signed-off-by: Fancy Fang <chen.fang@nxp.com> +Signed-off-by: Laurentiu Palcu <laurentiu.palcu@nxp.com> +--- + include/uapi/drm/drm_fourcc.h | 9 +++++++++ + 1 file changed, 9 insertions(+) + +--- a/include/uapi/drm/drm_fourcc.h ++++ b/include/uapi/drm/drm_fourcc.h +@@ -489,6 +489,15 @@ extern "C" { + */ + #define DRM_FORMAT_MOD_VIVANTE_SPLIT_SUPER_TILED fourcc_mod_code(VIVANTE, 4) + ++ /* ++ * Vivante 64x64 super-tiling with compression layout ++ * ++ * This is a tiled layout using 64x64 pixel super-tiles, where each super-tile ++ * contains 8x4 groups of 2x4 tiles of 4x4 pixels each, all in row-major layout ++ * with compression. ++ */ ++#define DRM_FORMAT_MOD_VIVANTE_SUPER_TILED_FC fourcc_mod_code(VIVANTE, 5) ++ + /* NVIDIA frame buffer modifiers */ + + /* |