aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/gpu/drm/panel/Kconfig
diff options
context:
space:
mode:
authorMarkuss Broks <markuss.broks@gmail.com>2021-08-07 16:31:11 +0300
committerLinus Walleij <linus.walleij@linaro.org>2021-08-13 15:53:11 +0200
commitebd8cbf1fb968cb1c3e3cf7b26dfe2c1f201bdf0 (patch)
tree22f814ee4d4ab04eea038d7d6dbc53d1e2eb4226 /drivers/gpu/drm/panel/Kconfig
parentdrm/panel: Add DT bindings for Samsung S6D27A1 display panel (diff)
downloadlinux-dev-ebd8cbf1fb968cb1c3e3cf7b26dfe2c1f201bdf0.tar.xz
linux-dev-ebd8cbf1fb968cb1c3e3cf7b26dfe2c1f201bdf0.zip
drm/panel: s6d27a1: Add driver for Samsung S6D27A1 display panel
This adds a driver for Samsung S6D27A1 display controller and panel. This panel is found in the Samsung GT-I8160 mobile phone, and possibly some other mobile phones. This display needs manufacturer commands to configure it; the commands used in this driver were taken from downstream driver by Gareth Phillips; sadly, there is almost no documentation on what they actually do. This driver re-uses the DBI infrastructure to communicate with the display. This driver is heavily based on WideChips WS2401 display controller driver by Linus Walleij and on other panel drivers for reference. Signed-off-by: Markuss Broks <markuss.broks@gmail.com> [Up reset out time to 120 ms] Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20210807133111.5935-3-markuss.broks@gmail.com
Diffstat (limited to 'drivers/gpu/drm/panel/Kconfig')
-rw-r--r--drivers/gpu/drm/panel/Kconfig11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig
index beb581b96ecd..0b3784941312 100644
--- a/drivers/gpu/drm/panel/Kconfig
+++ b/drivers/gpu/drm/panel/Kconfig
@@ -392,6 +392,17 @@ config DRM_PANEL_SAMSUNG_S6D16D0
depends on DRM_MIPI_DSI
select VIDEOMODE_HELPERS
+config DRM_PANEL_SAMSUNG_S6D27A1
+ tristate "Samsung S6D27A1 DPI panel driver"
+ depends on OF && SPI && GPIOLIB
+ select DRM_MIPI_DBI
+ help
+ Say Y here if you want to enable support for the Samsung
+ S6D27A1 DPI 480x800 panel.
+
+ This panel can be found in Samsung Galaxy Ace 2
+ GT-I8160 mobile phone.
+
config DRM_PANEL_SAMSUNG_S6E3HA2
tristate "Samsung S6E3HA2 DSI video mode panel"
depends on OF