* [PATCH 00/39] drm: renesas: shmobile: Atomic conversion + DT support
@ 2023-06-22 9:21 Geert Uytterhoeven
2023-06-22 9:21 ` [PATCH 02/39] media: uapi: Add MEDIA_BUS_FMT_RGB666_2X9 variants Geert Uytterhoeven
0 siblings, 1 reply; 3+ messages in thread
From: Geert Uytterhoeven @ 2023-06-22 9:21 UTC (permalink / raw)
To: Laurent Pinchart, Kieran Bingham, David Airlie, Daniel Vetter,
Thomas Zimmermann, Magnus Damm
Cc: dri-devel, linux-renesas-soc, linux-kernel, Geert Uytterhoeven,
Rob Herring, Krzysztof Kozlowski, Conor Dooley,
Mauro Carvalho Chehab, devicetree, linux-media
Hi all,
It has been 3 years since the last conversion of a DRM driver to atomic
modesetting, so I guess it's time for another one? ;-)
Currently, there are two drivers for the LCD controller on Renesas
SuperH-based and ARM-based SH-Mobile and R-Mobile SoCs:
1. sh_mobile_lcdcfb, using the fbdev framework,
2. shmob_drm, using the DRM framework.
However, only the former driver is used, as all platform support
integrates the former. None of these drivers support DT-based systems.
This patch series is a follow-up to [1] (which is already included in
drm-next). It converts the SH-Mobile DRM driver to atomic modesetting,
and adds DT support, complemented by the customary set of fixes and
improvements.
Overview:
- Patch 1 adds DT bindings for the SH-Mobile LCD controller,
- Patch 2 adds definitions for RGB666 9:9 media bus formats,
- Patches 3-33 contains miscellaneous fixes, improvements, and
cleanups for the SH-Mobile DRM driver,
- Patches 34-38 convert the SH-Mobile DRM driver to atomic
modesetting,
- Patch 39 adds DT support to the SH-Mobile DRM driver.
To reduce strain on the audience, I have CCed the DT and media people
only on the cover letter and the DT resp. media patches. If interested,
the full series should be available through lore.kernel.org.
Some comments and questioned can be found in the individual patches.
This has been tested on the R-Mobile A1-based Atmark Techno
Armadillo-800-EVA development board, using both legacy[2] and
DT-based[3] instantiation, with the fbdev-emulated text console and
modetest, a.o.
modetest -M shmob-drm -s 43:800x480@RG16 -P 33@41:640x320+80+80@RG16
modetest -M shmob-drm -s 43:800x480@RG16
The output of "modetest -M shmob-drm" can be found below[4].
Thanks for your comments!
[1] "[PATCH v3 0/5] drm: shmobile: Fixes and enhancements"
https://lore.kernel.org/r/cover.1684854992.git.geert+renesas@glider.be
[2] "[PATCH/RFC] staging: board: armadillo800eva: Add DRM support"
https://lore.kernel.org/r/f7874a9da4bcb20fbc9cd133147b67862ebcf0b9.1687418281.git.geert+renesas@glider.be
[3] "[PATCH 0/2] ARM: dts: r8a7740/armadillo800eva: Add LCD support"
https://lore.kernel.org/r/cover.1687417585.git.geert+renesas@glider.be
[4] Encoders:
id crtc type possible crtcs possible clones
42 41 DPI 0x00000001 0x00000001
Connectors:
id encoder status name size (mm) modes encoders
43 42 connected DPI-1 111x67 1 42
modes:
index name refresh (Hz) hdisp hss hse htot vdisp vss vse vtot
#0 800x480 59.99 800 840 968 1056 480 515 517 525 33260 flags: nhsync, nvsync; type: preferred, driver
props:
1 EDID:
flags: immutable blob
blobs:
value:
2 DPMS:
flags: enum
enums: On=0 Standby=1 Suspend=2 Off=3
value: 0
5 link-status:
flags: enum
enums: Good=0 Bad=1
value: 0
6 non-desktop:
flags: immutable range
values: 0 1
value: 0
4 TILE:
flags: immutable blob
blobs:
value:
CRTCs:
id fb pos size
41 44 (0,0) (800x480)
#0 800x480 59.99 800 840 968 1056 480 515 517 525 33260 flags: nhsync, nvsync; type: preferred, driver
props:
Planes:
id crtc fb CRTC x,y x,y gamma size possible crtcs
31 41 44 0,0 0,0 0 0x00000001
formats: RG16 RG24 AR24 XR24 NV12 NV21 NV16 NV61 NV24 NV42
props:
8 type:
flags: immutable enum
enums: Overlay=0 Primary=1 Cursor=2
value: 1
30 IN_FORMATS:
flags: immutable blob
blobs:
value:
01000000000000000a00000018000000
01000000400000005247313652473234
41523234585232344e5631324e563231
4e5631364e5636314e5632344e563432
ff030000000000000000000000000000
0000000000000000
in_formats blob decoded:
RG16: LINEAR
RG24: LINEAR
AR24: LINEAR
XR24: LINEAR
NV12: LINEAR
NV21: LINEAR
NV16: LINEAR
NV61: LINEAR
NV24: LINEAR
NV42: LINEAR
33 0 0 0,0 0,0 0 0x00000001
formats: RG16 RG24 AR24 XR24 NV12 NV21 NV16 NV61 NV24 NV42
props:
8 type:
flags: immutable enum
enums: Overlay=0 Primary=1 Cursor=2
value: 0
30 IN_FORMATS:
flags: immutable blob
blobs:
value:
01000000000000000a00000018000000
01000000400000005247313652473234
41523234585232344e5631324e563231
4e5631364e5636314e5632344e563432
ff030000000000000000000000000000
0000000000000000
in_formats blob decoded:
RG16: LINEAR
RG24: LINEAR
AR24: LINEAR
XR24: LINEAR
NV12: LINEAR
NV21: LINEAR
NV16: LINEAR
NV61: LINEAR
NV24: LINEAR
NV42: LINEAR
35 0 0 0,0 0,0 0 0x00000001
formats: RG16 RG24 AR24 XR24 NV12 NV21 NV16 NV61 NV24 NV42
props:
8 type:
flags: immutable enum
enums: Overlay=0 Primary=1 Cursor=2
value: 0
30 IN_FORMATS:
flags: immutable blob
blobs:
value:
01000000000000000a00000018000000
01000000400000005247313652473234
41523234585232344e5631324e563231
4e5631364e5636314e5632344e563432
ff030000000000000000000000000000
0000000000000000
in_formats blob decoded:
RG16: LINEAR
RG24: LINEAR
AR24: LINEAR
XR24: LINEAR
NV12: LINEAR
NV21: LINEAR
NV16: LINEAR
NV61: LINEAR
NV24: LINEAR
NV42: LINEAR
37 0 0 0,0 0,0 0 0x00000001
formats: RG16 RG24 AR24 XR24 NV12 NV21 NV16 NV61 NV24 NV42
props:
8 type:
flags: immutable enum
enums: Overlay=0 Primary=1 Cursor=2
value: 0
30 IN_FORMATS:
flags: immutable blob
blobs:
value:
01000000000000000a00000018000000
01000000400000005247313652473234
41523234585232344e5631324e563231
4e5631364e5636314e5632344e563432
ff030000000000000000000000000000
0000000000000000
in_formats blob decoded:
RG16: LINEAR
RG24: LINEAR
AR24: LINEAR
XR24: LINEAR
NV12: LINEAR
NV21: LINEAR
NV16: LINEAR
NV61: LINEAR
NV24: LINEAR
NV42: LINEAR
39 0 0 0,0 0,0 0 0x00000001
formats: RG16 RG24 AR24 XR24 NV12 NV21 NV16 NV61 NV24 NV42
props:
8 type:
flags: immutable enum
enums: Overlay=0 Primary=1 Cursor=2
value: 0
30 IN_FORMATS:
flags: immutable blob
blobs:
value:
01000000000000000a00000018000000
01000000400000005247313652473234
41523234585232344e5631324e563231
4e5631364e5636314e5632344e563432
ff030000000000000000000000000000
0000000000000000
in_formats blob decoded:
RG16: LINEAR
RG24: LINEAR
AR24: LINEAR
XR24: LINEAR
NV12: LINEAR
NV21: LINEAR
NV16: LINEAR
NV61: LINEAR
NV24: LINEAR
NV42: LINEAR
Frame buffers:
id size pitch
Geert Uytterhoeven (34):
dt-bindings: display: Add Renesas SH-Mobile LCDC bindings
media: uapi: Add MEDIA_BUS_FMT_RGB666_2X9 variants
drm: renesas: shmobile: Fix overlay plane disable
drm: renesas: shmobile: Fix ARGB32 overlay format typo
drm: renesas: shmobile: Correct encoder/connector types
drm: renesas: shmobile: Add support for Runtime PM
drm: renesas: shmobile: Restore indentation of
shmob_drm_setup_clocks()
drm: renesas: shmobile: Use %p4cc to print fourcc code
drm: renesas: shmobile: Add missing YCbCr formats
drm: renesas: shmobile: Improve shmob_drm_format_info table
drm: renesas: shmobile: Improve error handling
drm: renesas: shmobile: Convert to use devm_request_irq()
drm: renesas: shmobile: Use drmm_universal_plane_alloc()
drm: renesas: shmobile: Embed drm_device in shmob_drm_device
drm: renesas: shmobile: Convert container helpers to static inline
functions
drm: renesas: shmobile: Replace .dev_private with container_of()
drm: renesas: shmobile: Use media bus formats in platform data
drm: renesas: shmobile: Move interface handling to connector setup
drm: renesas: shmobile: Unify plane allocation
drm: renesas: shmobile: Rename shmob_drm_crtc.crtc
drm: renesas: shmobile: Rename shmob_drm_connector.connector
drm: renesas: shmobile: Rename shmob_drm_plane.plane
drm: renesas: shmobile: Use drm_crtc_handle_vblank()
drm: renesas: shmobile: Move shmob_drm_crtc_finish_page_flip()
drm: renesas: shmobile: Wait for page flip when turning CRTC off
drm: renesas: shmobile: Turn vblank on/off when enabling/disabling
CRTC
drm: renesas: shmobile: Shutdown the display on remove
drm: renesas: shmobile: Cleanup encoder
drm: renesas: shmobile: Atomic conversion part 1
drm: renesas: shmobile: Atomic conversion part 2
drm: renesas: shmobile: Use suspend/resume helpers
drm: renesas: shmobile: Remove internal CRTC state tracking
drm: renesas: shmobile: Atomic conversion part 3
drm: renesas: shmobile: Add DT support
Laurent Pinchart (5):
drm: renesas: shmobile: Remove backlight support
drm: renesas: shmobile: Don't set display info width and height twice
drm: renesas: shmobile: Rename input clocks
drm: renesas: shmobile: Remove support for SYS panels
drm: renesas: shmobile: Use struct videomode in platform data
.../display/renesas,shmobile-lcdc.yaml | 108 +++
.../media/v4l/subdev-formats.rst | 144 ++++
MAINTAINERS | 1 +
drivers/gpu/drm/renesas/shmobile/Makefile | 3 +-
.../renesas/shmobile/shmob_drm_backlight.c | 82 ---
.../renesas/shmobile/shmob_drm_backlight.h | 19 -
.../gpu/drm/renesas/shmobile/shmob_drm_crtc.c | 666 +++++++++---------
.../gpu/drm/renesas/shmobile/shmob_drm_crtc.h | 27 +-
.../gpu/drm/renesas/shmobile/shmob_drm_drv.c | 153 ++--
.../gpu/drm/renesas/shmobile/shmob_drm_drv.h | 18 +-
.../gpu/drm/renesas/shmobile/shmob_drm_kms.c | 77 +-
.../gpu/drm/renesas/shmobile/shmob_drm_kms.h | 9 +-
.../drm/renesas/shmobile/shmob_drm_plane.c | 386 +++++-----
.../drm/renesas/shmobile/shmob_drm_plane.h | 4 +-
include/linux/platform_data/shmob_drm.h | 57 +-
include/uapi/linux/media-bus-format.h | 4 +-
16 files changed, 965 insertions(+), 793 deletions(-)
create mode 100644 Documentation/devicetree/bindings/display/renesas,shmobile-lcdc.yaml
delete mode 100644 drivers/gpu/drm/renesas/shmobile/shmob_drm_backlight.c
delete mode 100644 drivers/gpu/drm/renesas/shmobile/shmob_drm_backlight.h
Cc: Rob Herring <robh+dt@kernel.org>"
Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>"
Cc: Conor Dooley <conor+dt@kernel.org>"
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>"
Cc: devicetree@vger.kernel.org"
Cc: linux-media@vger.kernel.org"
--
2.34.1
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
^ permalink raw reply [flat|nested] 3+ messages in thread
* [PATCH 02/39] media: uapi: Add MEDIA_BUS_FMT_RGB666_2X9 variants
2023-06-22 9:21 [PATCH 00/39] drm: renesas: shmobile: Atomic conversion + DT support Geert Uytterhoeven
@ 2023-06-22 9:21 ` Geert Uytterhoeven
2023-06-23 14:56 ` Laurent Pinchart
0 siblings, 1 reply; 3+ messages in thread
From: Geert Uytterhoeven @ 2023-06-22 9:21 UTC (permalink / raw)
To: Laurent Pinchart, Kieran Bingham, David Airlie, Daniel Vetter,
Thomas Zimmermann, Magnus Damm
Cc: dri-devel, linux-renesas-soc, linux-kernel, Geert Uytterhoeven,
Mauro Carvalho Chehab, linux-media
Add the RGB666 9:9 formats MEDIA_BUS_FMT_RGB666_2X9_BE and
MEDIA_BUS_FMT_RGB666_2X9_LE. The former is supported by the SH-Mobile
LCD Controller.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: linux-media@vger.kernel.org
---
.../media/v4l/subdev-formats.rst | 144 ++++++++++++++++++
include/uapi/linux/media-bus-format.h | 4 +-
2 files changed, 147 insertions(+), 1 deletion(-)
diff --git a/Documentation/userspace-api/media/v4l/subdev-formats.rst b/Documentation/userspace-api/media/v4l/subdev-formats.rst
index a3a35eeed70846ba..4bbcdec101384cb1 100644
--- a/Documentation/userspace-api/media/v4l/subdev-formats.rst
+++ b/Documentation/userspace-api/media/v4l/subdev-formats.rst
@@ -949,6 +949,150 @@ The following tables list existing packed RGB formats.
- b\ :sub:`2`
- b\ :sub:`1`
- b\ :sub:`0`
+ * .. _MEDIA-BUS-FMT-RGB666-2X9-BE:
+
+ - MEDIA_BUS_FMT_RGB666_2X9_BE
+ - 0x1025
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ - r\ :sub:`5`
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ - g\ :sub:`5`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
+ * -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ - b\ :sub:`5`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ * .. _MEDIA-BUS-FMT-RGB666-2X9-LE:
+
+ - MEDIA_BUS_FMT_RGB666_2X9_LE
+ - 0x1026
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ - g\ :sub:`2`
+ - g\ :sub:`1`
+ - g\ :sub:`0`
+ - b\ :sub:`5`
+ - b\ :sub:`4`
+ - b\ :sub:`3`
+ - b\ :sub:`2`
+ - b\ :sub:`1`
+ - b\ :sub:`0`
+ * -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ -
+ - r\ :sub:`5`
+ - r\ :sub:`4`
+ - r\ :sub:`3`
+ - r\ :sub:`2`
+ - r\ :sub:`1`
+ - r\ :sub:`0`
+ - g\ :sub:`5`
+ - g\ :sub:`4`
+ - g\ :sub:`3`
* .. _MEDIA-BUS-FMT-BGR666-1X18:
- MEDIA_BUS_FMT_BGR666_1X18
diff --git a/include/uapi/linux/media-bus-format.h b/include/uapi/linux/media-bus-format.h
index a03c543cb072de30..07105f530400511e 100644
--- a/include/uapi/linux/media-bus-format.h
+++ b/include/uapi/linux/media-bus-format.h
@@ -34,7 +34,7 @@
#define MEDIA_BUS_FMT_FIXED 0x0001
-/* RGB - next is 0x1025 */
+/* RGB - next is 0x1027 */
#define MEDIA_BUS_FMT_RGB444_1X12 0x1016
#define MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE 0x1001
#define MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE 0x1002
@@ -46,6 +46,8 @@
#define MEDIA_BUS_FMT_RGB565_2X8_BE 0x1007
#define MEDIA_BUS_FMT_RGB565_2X8_LE 0x1008
#define MEDIA_BUS_FMT_RGB666_1X18 0x1009
+#define MEDIA_BUS_FMT_RGB666_2X9_BE 0x1025
+#define MEDIA_BUS_FMT_RGB666_2X9_LE 0x1026
#define MEDIA_BUS_FMT_BGR666_1X18 0x1023
#define MEDIA_BUS_FMT_RBG888_1X24 0x100e
#define MEDIA_BUS_FMT_RGB666_1X24_CPADHI 0x1015
--
2.34.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH 02/39] media: uapi: Add MEDIA_BUS_FMT_RGB666_2X9 variants
2023-06-22 9:21 ` [PATCH 02/39] media: uapi: Add MEDIA_BUS_FMT_RGB666_2X9 variants Geert Uytterhoeven
@ 2023-06-23 14:56 ` Laurent Pinchart
0 siblings, 0 replies; 3+ messages in thread
From: Laurent Pinchart @ 2023-06-23 14:56 UTC (permalink / raw)
To: Geert Uytterhoeven
Cc: Kieran Bingham, David Airlie, Daniel Vetter, Thomas Zimmermann,
Magnus Damm, dri-devel, linux-renesas-soc, linux-kernel,
Mauro Carvalho Chehab, linux-media
Hi Geert,
Thank you for the patch.
On Thu, Jun 22, 2023 at 11:21:14AM +0200, Geert Uytterhoeven wrote:
> Add the RGB666 9:9 formats MEDIA_BUS_FMT_RGB666_2X9_BE and
> MEDIA_BUS_FMT_RGB666_2X9_LE. The former is supported by the SH-Mobile
> LCD Controller.
If MEDIA_BUS_FMT_RGB666_2X9_LE isn't supported, I'd leave it out for
now. It can be added later once a driver needs it.
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
> Cc: linux-media@vger.kernel.org
> ---
> .../media/v4l/subdev-formats.rst | 144 ++++++++++++++++++
> include/uapi/linux/media-bus-format.h | 4 +-
> 2 files changed, 147 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/userspace-api/media/v4l/subdev-formats.rst b/Documentation/userspace-api/media/v4l/subdev-formats.rst
> index a3a35eeed70846ba..4bbcdec101384cb1 100644
> --- a/Documentation/userspace-api/media/v4l/subdev-formats.rst
> +++ b/Documentation/userspace-api/media/v4l/subdev-formats.rst
> @@ -949,6 +949,150 @@ The following tables list existing packed RGB formats.
> - b\ :sub:`2`
> - b\ :sub:`1`
> - b\ :sub:`0`
> + * .. _MEDIA-BUS-FMT-RGB666-2X9-BE:
> +
> + - MEDIA_BUS_FMT_RGB666_2X9_BE
> + - 0x1025
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + - r\ :sub:`5`
> + - r\ :sub:`4`
> + - r\ :sub:`3`
> + - r\ :sub:`2`
> + - r\ :sub:`1`
> + - r\ :sub:`0`
> + - g\ :sub:`5`
> + - g\ :sub:`4`
> + - g\ :sub:`3`
> + * -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + - g\ :sub:`2`
> + - g\ :sub:`1`
> + - g\ :sub:`0`
> + - b\ :sub:`5`
> + - b\ :sub:`4`
> + - b\ :sub:`3`
> + - b\ :sub:`2`
> + - b\ :sub:`1`
> + - b\ :sub:`0`
> + * .. _MEDIA-BUS-FMT-RGB666-2X9-LE:
> +
> + - MEDIA_BUS_FMT_RGB666_2X9_LE
> + - 0x1026
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + - g\ :sub:`2`
> + - g\ :sub:`1`
> + - g\ :sub:`0`
> + - b\ :sub:`5`
> + - b\ :sub:`4`
> + - b\ :sub:`3`
> + - b\ :sub:`2`
> + - b\ :sub:`1`
> + - b\ :sub:`0`
> + * -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + -
> + - r\ :sub:`5`
> + - r\ :sub:`4`
> + - r\ :sub:`3`
> + - r\ :sub:`2`
> + - r\ :sub:`1`
> + - r\ :sub:`0`
> + - g\ :sub:`5`
> + - g\ :sub:`4`
> + - g\ :sub:`3`
> * .. _MEDIA-BUS-FMT-BGR666-1X18:
>
> - MEDIA_BUS_FMT_BGR666_1X18
> diff --git a/include/uapi/linux/media-bus-format.h b/include/uapi/linux/media-bus-format.h
> index a03c543cb072de30..07105f530400511e 100644
> --- a/include/uapi/linux/media-bus-format.h
> +++ b/include/uapi/linux/media-bus-format.h
> @@ -34,7 +34,7 @@
>
> #define MEDIA_BUS_FMT_FIXED 0x0001
>
> -/* RGB - next is 0x1025 */
> +/* RGB - next is 0x1027 */
> #define MEDIA_BUS_FMT_RGB444_1X12 0x1016
> #define MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE 0x1001
> #define MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE 0x1002
> @@ -46,6 +46,8 @@
> #define MEDIA_BUS_FMT_RGB565_2X8_BE 0x1007
> #define MEDIA_BUS_FMT_RGB565_2X8_LE 0x1008
> #define MEDIA_BUS_FMT_RGB666_1X18 0x1009
> +#define MEDIA_BUS_FMT_RGB666_2X9_BE 0x1025
> +#define MEDIA_BUS_FMT_RGB666_2X9_LE 0x1026
> #define MEDIA_BUS_FMT_BGR666_1X18 0x1023
> #define MEDIA_BUS_FMT_RBG888_1X24 0x100e
> #define MEDIA_BUS_FMT_RGB666_1X24_CPADHI 0x1015
--
Regards,
Laurent Pinchart
^ permalink raw reply [flat|nested] 3+ messages in thread
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2023-06-22 9:21 [PATCH 00/39] drm: renesas: shmobile: Atomic conversion + DT support Geert Uytterhoeven
2023-06-22 9:21 ` [PATCH 02/39] media: uapi: Add MEDIA_BUS_FMT_RGB666_2X9 variants Geert Uytterhoeven
2023-06-23 14:56 ` Laurent Pinchart
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