From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christoph Fritz Subject: [PATCH v2] drm/panel: Add support for AUO G104SN02 V2 panel Date: Sat, 16 Dec 2017 14:13:36 +0100 Message-ID: <1513430016.1930.4.camel@googlemail.com> References: <1513173656.2322.16.camel@googlemail.com> <20171215230754.cnepbs34t5gp2rsf@rob-hp-laptop> Reply-To: chf.fritz-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20171215230754.cnepbs34t5gp2rsf@rob-hp-laptop> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Rob Herring , Thierry Reding , David Airlie , Mark Rutland Cc: Stefan =?ISO-8859-1?Q?Riedm=FCller?= , dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, "devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" List-Id: devicetree@vger.kernel.org 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 --- Changes since v1: - be explicit as to which properties apply - adapt indenting .../bindings/display/panel/auo,g104sn02.txt | 12 ++++++++++ drivers/gpu/drm/panel/panel-simple.c | 26 ++++++++++++++++++++++ 2 files changed, 38 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/auo,g104sn02.txt diff --git a/Documentation/devicetree/bindings/display/panel/auo,g104sn02.txt b/Documentation/devicetree/bindings/display/panel/auo,g104sn02.txt new file mode 100644 index 0000000..85626ed --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/auo,g104sn02.txt @@ -0,0 +1,12 @@ +AU Optronics Corporation 10.4" (800x600) color TFT LCD panel + +Required properties: +- compatible: should be "auo,g104sn02" +- power-supply: as specified in the base binding + +Optional properties: +- backlight: as specified in the base binding +- enable-gpios: as specified in the base binding + +This binding is compatible with the simple-panel binding, which is specified +in simple-panel.txt in this directory. diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index b7c4709..8599905 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -581,6 +581,29 @@ static const struct panel_desc auo_b133htn01 = { }, }; +static const struct drm_display_mode auo_g104sn02_mode = { + .clock = 40000, + .hdisplay = 800, + .hsync_start = 800 + 40, + .hsync_end = 800 + 40 + 216, + .htotal = 800 + 40 + 216 + 128, + .vdisplay = 600, + .vsync_start = 600 + 10, + .vsync_end = 600 + 10 + 35, + .vtotal = 600 + 10 + 35 + 2, + .vrefresh = 60, +}; + +static const struct panel_desc auo_g104sn02 = { + .modes = &auo_g104sn02_mode, + .num_modes = 1, + .bpc = 8, + .size = { + .width = 211, + .height = 158, + }, +}; + static const struct display_timing auo_g133han01_timings = { .pixelclock = { 134000000, 141200000, 149000000 }, .hactive = { 1920, 1920, 1920 }, @@ -1993,6 +2016,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "auo,b133xtn01", .data = &auo_b133xtn01, }, { + .compatible = "auo,g104sn02", + .data = &auo_g104sn02, + }, { .compatible = "auo,g133han01", .data = &auo_g133han01, }, { -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html