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display: panel: Add AUO g070vvn01 display support (800x480)
This commit adds support for AUO's 7.0" display. Signed-off-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180514190849.18723-1-lukma@denx.de
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@ -0,0 +1,29 @@
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AU Optronics Corporation 7.0" FHD (800 x 480) TFT LCD panel
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Required properties:
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- compatible: should be "auo,g070vvn01"
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- backlight: phandle of the backlight device attached to the panel
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- power-supply: single regulator to provide the supply voltage
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Required nodes:
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- port: Parallel port mapping to connect this display
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This panel needs single power supply voltage. Its backlight is conntrolled
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via PWM signal.
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Example:
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--------
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Example device-tree definition when connected to iMX6Q based board
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lcd_panel: lcd-panel {
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compatible = "auo,g070vvn01";
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backlight = <&backlight_lcd>;
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power-supply = <®_display>;
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port {
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lcd_panel_in: endpoint {
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remote-endpoint = <&lcd_display_out>;
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};
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};
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};
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@ -580,6 +580,34 @@ static const struct panel_desc auo_b133htn01 = {
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},
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};
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static const struct display_timing auo_g070vvn01_timings = {
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.pixelclock = { 33300000, 34209000, 45000000 },
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.hactive = { 800, 800, 800 },
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.hfront_porch = { 20, 40, 200 },
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.hback_porch = { 87, 40, 1 },
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.hsync_len = { 1, 48, 87 },
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.vactive = { 480, 480, 480 },
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.vfront_porch = { 5, 13, 200 },
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.vback_porch = { 31, 31, 29 },
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.vsync_len = { 1, 1, 3 },
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};
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static const struct panel_desc auo_g070vvn01 = {
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.timings = &auo_g070vvn01_timings,
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.num_timings = 1,
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.bpc = 8,
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.size = {
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.width = 152,
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.height = 91,
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},
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.delay = {
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.prepare = 200,
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.enable = 50,
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.disable = 50,
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.unprepare = 1000,
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},
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};
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static const struct drm_display_mode auo_g104sn02_mode = {
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.clock = 40000,
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.hdisplay = 800,
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@ -2117,6 +2145,9 @@ static const struct of_device_id platform_of_match[] = {
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}, {
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.compatible = "auo,b133xtn01",
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.data = &auo_b133xtn01,
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}, {
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.compatible = "auo,g070vvn01",
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.data = &auo_g070vvn01,
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}, {
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.compatible = "auo,g104sn02",
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.data = &auo_g104sn02,
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