kernel/drivers/gpu/drm/panel/panel-lvds.c, branch linux-4.17.y

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: lvds: Handle the optional regulator case properly

2018-01-15T09:16:56Z

The devm_regulator_get_optional function, unlike it was assumed in the commit a1c55bccf600 ("drm/panel: lvds: Add support for the power-supply property"), is actually returning an error pointer with -ENODEV instead of NULL when there's no regulator to find. Make sure we handle that case properly. Reviewed-by: Laurent Pinchart Tested-by: Laurent Pinchart Fixes: a1c55bccf600 ("drm/panel: lvds: Add support for the power-supply property") Signed-off-by: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20180110155941.16109-1-maxime.ripard@free-electrons.com

drm/panel: lvds: Add support for the power-supply property

2018-01-05T09:00:14Z

A significant number of panels need to power up a regulator in order to operate properly. Add support for the power-supply property to enable and disable such a regulator whenever needed. Reviewed-by: Chen-Yu Tsai Reviewed-by: Laurent Pinchart Signed-off-by: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/0c0819bdf88fa948188df95e57a10820a8a4548d.1513854122.git-series.maxime.ripard@free-electrons.com

drm: Convert to using %pOF instead of full_name

2017-07-26T11:45:06Z

Now that we have a custom printf format specifier, convert users of full_name to use %pOF instead. This is preparation to remove storing of the full path string for each node. Signed-off-by: Rob Herring Cc: Russell King Cc: David Airlie Cc: Daniel Vetter Cc: Jani Nikula Cc: Sean Paul Cc: Inki Dae Cc: Joonyoung Shim Cc: Seung-Woo Kim Cc: Kyungmin Park Cc: Kukjin Kim Cc: Krzysztof Kozlowski Cc: Javier Martinez Canillas Cc: Xinliang Liu Cc: Rongrong Zou Cc: Xinwei Kong Cc: Chen Feng Cc: CK Hu Cc: Philipp Zabel Cc: Matthias Brugger Cc: Neil Armstrong Cc: Carlo Caione Cc: Kevin Hilman Cc: Thierry Reding Cc: Laurent Pinchart Cc: Mark Yao Cc: Heiko Stuebner Cc: Maxime Ripard Cc: Chen-Yu Tsai Cc: Jyri Sarha Cc: Tomi Valkeinen Cc: dri-devel@lists.freedesktop.org Cc: linux-arm-kernel@lists.infradead.org Cc: linux-samsung-soc@vger.kernel.org Cc: linux-mediatek@lists.infradead.org Cc: linux-amlogic@lists.infradead.org Cc: linux-renesas-soc@vger.kernel.org Cc: linux-rockchip@lists.infradead.org Partially-Reviewed-by: Laurent Pinchart Reviewed-by: Philipp Zabel Acked-by: Maxime Ripard [seanpaul changed subject prefix and fixed conflict in stm/ltdc.c] Signed-off-by: Sean Paul Signed-off-by: Daniel Vetter

drm: panels: Add LVDS panel driver

2017-04-04T14:03:35Z

This driver supports LVDS panels that don't require device-specific handling of power supplies or control signals. It implements automatic backlight handling if the panel is attached to a backlight controller. Signed-off-by: Laurent Pinchart