user/sven/linux.git/drivers/gpu/drm/panel, branch v4.18.8

drm/panel: Enable DSI transactions on the RPi panel.

2018-04-30T20:57:13Z

It turns out that I had just mistaken what type of write the register writes were supposed to be, using DCS instead of generic long writes. Switching to transactions instead of using the atmel as a bridge also seems to resolve the sparkling pixels problem I've had. Signed-off-by: Eric Anholt Fixes: 2f733d6194bd ("drm/panel: Add support for the Raspberry Pi 7" Touchscreen.") Link: https://patchwork.freedesktop.org/patch/msgid/20171031193258.17373-2-eric@anholt.net Reviewed-by: Boris Brezillon Acked-by: Thierry Reding

drm/panel: rm68200: Add backlight dependency

2018-03-14T10:51:24Z

Like many other panel drivers, this one fails to build when backlight support is disabled: drivers/gpu/drm/panel/panel-raydium-rm68200.o: In function `rm68200_probe': panel-raydium-rm68200.c:(.text+0x14a): undefined reference to `devm_of_find_backlight' This adds the appropriate dependency. Note that while include/linux/backlight.h provides a stub inline when backlight support is not enabled, this isn't enough to deal with the case where backlight support is built as a module but the panel driver is built-in, in which case linking will still fail as above. One way to avoid this is to add a dependency such as this: depends on BACKLIGHT_CLASS_DEVICE || BACKLIGHT_CLASS_DEVICE=n but that is rather complex and misses the point that the panel support is mostly useless without backlight support. Fixes: 2b7ed18bed1a ("drm/panel: Add support for Raydium RM68200 panel driver") Signed-off-by: Arnd Bergmann [treding@nvidia.com: clarify the need for the dependency] Signed-off-by: Thierry Reding Link: https://patchwork.freedesktop.org/patch/msgid/20180313210015.3344380-1-arnd@arndb.de

drm/panel: Add support for AUO G104SN02 V2 panel

2018-03-12T09:08:16Z

This patch adds support for AUO G104SN02 V2 800x600 10.4" panel to DRM simple panel driver. Signed-off-by: Christoph Fritz Signed-off-by: Stefan Riedmueller Reviewed-by: Rob Herring Signed-off-by: Thierry Reding Link: https://patchwork.freedesktop.org/patch/msgid/1513430016.1930.4.camel@googlemail.com

drm/panel: ili9322: Make local symbols static

2018-03-12T09:06:19Z

Fixes the following sparse warnings: drivers/gpu/drm/panel/panel-ilitek-ili9322.c:182:12: warning: symbol 'ili9322_inputs' was not declared. Should it be static? drivers/gpu/drm/panel/panel-ilitek-ili9322.c:343:28: warning: symbol 'ili9322_regmap_config' was not declared. Should it be static? Also change ili9322_inputs to 'const char * const' to avoid chackpatch warning. Signed-off-by: Wei Yongjun Signed-off-by: Thierry Reding Link: https://patchwork.freedesktop.org/patch/msgid/1514948938-19996-1-git-send-email-weiyongjun1@huawei.com

drm/panel: otm8009a: Adopt SPDX identifiers

2018-03-12T08:54:25Z

Add SPDX identifiers to OriseTech OTM8009a panel driver. Signed-off-by: Philippe Cornu Signed-off-by: Thierry Reding Link: https://patchwork.freedesktop.org/patch/msgid/20180119110516.4916-1-philippe.cornu@st.com

drm/panel: lvds: Fix driver description heading

2018-03-12T08:53:18Z

Cc: Laurent Pinchart Signed-off-by: Baruch Siach Reviewed-by: Laurent Pinchart Signed-off-by: Thierry Reding Link: https://patchwork.freedesktop.org/patch/msgid/f80a5dd350b057d925d36f5857b5724c88da50df.1516636902.git.baruch@tkos.co.il

drm/panel: simple: Add support for KEO TX31D200VM0BAA

2018-03-12T08:48:46Z

This adds support for the Kaohsiung Opto-Electronics., TX31D200VM0BAA 12.3" HSXGA LVDS panel, which can be supported by the simple panel driver. Signed-off-by: Jagan Teki Reviewed-by: Rob Herring Signed-off-by: Thierry Reding Link: https://patchwork.freedesktop.org/patch/msgid/1517766571-409-5-git-send-email-jagan@amarulasolutions.com

drm/panel: otm8009a: Add support for the optional power-supply

2018-03-12T08:46:35Z

Add support for the optional power-supply. Note: A "dummy regulator" is returned by devm_regulator_get() if the optional regulator is not present in the device tree, simplifying the source code when enabling/disabling the regulator. Signed-off-by: Philippe Cornu Reviewed-by: Yannick Fertré Signed-off-by: Thierry Reding Link: https://patchwork.freedesktop.org/patch/msgid/20180205094532.23547-3-philippe.cornu@st.com

drm/panel: simple: Use display_timing for lq123p1jx31

2018-03-12T08:33:53Z

Convert the sharp lq123p1jx31 from using a fixed mode to specifying a display timing with min/typ/max values. This allows us to capture the timings set forth in the datasheet as well as the additional values that we've cleared with the display vendor to avoid interference with the digitizer on the Samsung Chromebook Plus (kevin). A follow-on patch will specify the override mode for kevin devices. Changes in v2: - None Changes in v3: - None Cc: Doug Anderson Cc: Eric Anholt Cc: Heiko Stuebner Cc: Jeffy Chen Cc: Rob Herring Cc: Stéphane Marchesin Cc: Thierry Reding Cc: devicetree@vger.kernel.org Cc: dri-devel@lists.freedesktop.org Cc: linux-rockchip@lists.infradead.org Signed-off-by: Sean Paul Tested-by: Enric Balletbo i Serra Signed-off-by: Thierry Reding Link: https://patchwork.freedesktop.org/patch/msgid/20180208174855.55620-6-seanpaul@chromium.org

drm/panel: Add support for Raydium RM68200 panel driver

2018-03-12T08:27:57Z

This patch adds Raydium Semiconductor Corporation RM68200 5.5" 720x1280 TFT LCD panel driver (MIPI-DSI video mode). Signed-off-by: Philippe Cornu Signed-off-by: Thierry Reding Link: https://patchwork.freedesktop.org/patch/msgid/20180302153222.4377-3-philippe.cornu@st.com