From: Boris Brezillon <boris.brezillon@collabora.com> To: dri-devel@lists.freedesktop.org Cc: Lucas Stach <l.stach@pengutronix.de>, Chris Healy <cphealy@gmail.com>, Andrey Smirnov <andrew.smirnov@gmail.com>, Nikita Yushchenko <nikita.yoush@cogentembedded.com>, kernel@collabora.com, Daniel Vetter <daniel@ffwll.ch>, Inki Dae <inki.dae@samsung.com>, Joonyoung Shim <jy0922.shim@samsung.com>, Seung-Woo Kim <sw0312.kim@samsung.com>, Kyungmin Park <kyungmin.park@samsung.com>, Thierry Reding <thierry.reding@gmail.com>, Sam Ravnborg <sam@ravnborg.org>, Philipp Zabel <p.zabel@pengutronix.de>, Rob Clark <robdclark@gmail.com>, Andrzej Hajda <a.hajda@samsung.com>, Neil Armstrong <narmstrong@baylibre.com>, Laurent Pinchart <Laurent.pinchart@ideasonboard.com>, Jonas Karlman <jonas@kwiboo.se>, Jernej Skrabec <jernej.skrabec@siol.net>, Rob Herring <robh+dt@kernel.org>, Mark Rutland <mark.rutland@arm.com>, devicetree@vger.kernel.org, Boris Brezillon <boris.brezillon@collabora.com> Subject: [PATCH v3 19/21] drm/panel: simple: Add support for Toshiba LTA089AC29000 panel Date: Wed, 23 Oct 2019 17:45:10 +0200 [thread overview] Message-ID: <20191023154512.9762-20-boris.brezillon@collabora.com> (raw) In-Reply-To: <20191023154512.9762-1-boris.brezillon@collabora.com> Add a new entry for the Toshiba LTA089AC29000 panel. Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com> --- Changes in v3: * None --- drivers/gpu/drm/panel/panel-simple.c | 36 ++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 5d487686d25c..27c92b44bd95 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -2937,6 +2937,39 @@ static const struct panel_desc toshiba_lt089ac29000 = { .connector_type = DRM_MODE_CONNECTOR_LVDS, }; +static const struct drm_display_mode toshiba_lta089ac29000_mode = { + .clock = 79500, + .hdisplay = 1280, + .hsync_start = 1280 + 192, + .hsync_end = 1280 + 192 + 128, + .htotal = 1280 + 192 + 128 + 64, + .vdisplay = 768, + .vsync_start = 768 + 20, + .vsync_end = 768 + 20 + 7, + .vtotal = 768 + 20 + 7 + 3, + .vrefresh = 60, +}; + +static const struct panel_desc toshiba_lta089ac29000 = { + .modes = &toshiba_lta089ac29000_mode, + .num_modes = 1, + .size = { + .width = 194, + .height = 116, + }, + /* + * FIXME: + * The panel supports 2 bus formats: jeida-24 and jeida-18. The + * mode is selected through the 8b6b_SEL pin. If anyone ever needs + * support for jeida-18 we should probably parse the 'data-mapping' + * property. + * In the unlikely event where 8b6b_SEL is connected to a GPIO, we'd + * need a new infra to allow bus format negotiation at the panel level. + */ + .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA, + .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE, +}; + static const struct drm_display_mode tpk_f07a_0102_mode = { .clock = 33260, .hdisplay = 800, @@ -3392,6 +3425,9 @@ static const struct of_device_id platform_of_match[] = { }, { .compatible = "toshiba,lt089ac29000", .data = &toshiba_lt089ac29000, + }, { + .compatible = "toshiba,lta089ac29000", + .data = &toshiba_lta089ac29000, }, { .compatible = "tpk,f07a-0102", .data = &tpk_f07a_0102, -- 2.21.0
WARNING: multiple messages have this Message-ID (diff)
From: Boris Brezillon <boris.brezillon@collabora.com> To: dri-devel@lists.freedesktop.org Cc: Mark Rutland <mark.rutland@arm.com>, Neil Armstrong <narmstrong@baylibre.com>, Thierry Reding <thierry.reding@gmail.com>, Laurent Pinchart <Laurent.pinchart@ideasonboard.com>, kernel@collabora.com, Sam Ravnborg <sam@ravnborg.org>, Nikita Yushchenko <nikita.yoush@cogentembedded.com>, Andrey Smirnov <andrew.smirnov@gmail.com>, Kyungmin Park <kyungmin.park@samsung.com>, Chris Healy <cphealy@gmail.com>, devicetree@vger.kernel.org, Jonas Karlman <jonas@kwiboo.se>, Rob Herring <robh+dt@kernel.org>, Jernej Skrabec <jernej.skrabec@siol.net>, Seung-Woo Kim <sw0312.kim@samsung.com>, Boris Brezillon <boris.brezillon@collabora.com> Subject: [PATCH v3 19/21] drm/panel: simple: Add support for Toshiba LTA089AC29000 panel Date: Wed, 23 Oct 2019 17:45:10 +0200 [thread overview] Message-ID: <20191023154512.9762-20-boris.brezillon@collabora.com> (raw) In-Reply-To: <20191023154512.9762-1-boris.brezillon@collabora.com> Add a new entry for the Toshiba LTA089AC29000 panel. Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com> --- Changes in v3: * None --- drivers/gpu/drm/panel/panel-simple.c | 36 ++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 5d487686d25c..27c92b44bd95 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -2937,6 +2937,39 @@ static const struct panel_desc toshiba_lt089ac29000 = { .connector_type = DRM_MODE_CONNECTOR_LVDS, }; +static const struct drm_display_mode toshiba_lta089ac29000_mode = { + .clock = 79500, + .hdisplay = 1280, + .hsync_start = 1280 + 192, + .hsync_end = 1280 + 192 + 128, + .htotal = 1280 + 192 + 128 + 64, + .vdisplay = 768, + .vsync_start = 768 + 20, + .vsync_end = 768 + 20 + 7, + .vtotal = 768 + 20 + 7 + 3, + .vrefresh = 60, +}; + +static const struct panel_desc toshiba_lta089ac29000 = { + .modes = &toshiba_lta089ac29000_mode, + .num_modes = 1, + .size = { + .width = 194, + .height = 116, + }, + /* + * FIXME: + * The panel supports 2 bus formats: jeida-24 and jeida-18. The + * mode is selected through the 8b6b_SEL pin. If anyone ever needs + * support for jeida-18 we should probably parse the 'data-mapping' + * property. + * In the unlikely event where 8b6b_SEL is connected to a GPIO, we'd + * need a new infra to allow bus format negotiation at the panel level. + */ + .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA, + .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE, +}; + static const struct drm_display_mode tpk_f07a_0102_mode = { .clock = 33260, .hdisplay = 800, @@ -3392,6 +3425,9 @@ static const struct of_device_id platform_of_match[] = { }, { .compatible = "toshiba,lt089ac29000", .data = &toshiba_lt089ac29000, + }, { + .compatible = "toshiba,lta089ac29000", + .data = &toshiba_lta089ac29000, }, { .compatible = "tpk,f07a-0102", .data = &tpk_f07a_0102, -- 2.21.0 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2019-10-23 15:45 UTC|newest] Thread overview: 156+ messages / expand[flat|nested] mbox.gz Atom feed top 2019-10-23 15:44 [PATCH v3 00/21] drm: Add support for bus-format negotiation Boris Brezillon 2019-10-23 15:44 ` Boris Brezillon 2019-10-23 15:44 ` [PATCH v3 01/21] drm/vc4: Declare the DSI encoder as a bridge element Boris Brezillon 2019-10-23 15:44 ` Boris Brezillon 2019-11-24 10:01 ` Laurent Pinchart 2019-11-24 10:01 ` Laurent Pinchart 2019-11-24 10:47 ` Boris Brezillon 2019-11-24 10:47 ` Boris Brezillon 2019-10-23 15:44 ` [PATCH v3 02/21] drm/exynos: Don't reset bridge->next Boris Brezillon 2019-10-23 15:44 ` Boris Brezillon 2019-10-28 12:19 ` Inki Dae 2019-10-28 12:19 ` Inki Dae 2019-10-23 15:44 ` [PATCH v3 03/21] drm/exynos: Declare the DSI encoder as a bridge element Boris Brezillon 2019-10-23 15:44 ` Boris Brezillon 2019-11-24 10:24 ` Laurent Pinchart 2019-11-24 10:24 ` Laurent Pinchart 2019-11-24 13:17 ` Boris Brezillon 2019-11-24 13:17 ` Boris Brezillon 2019-11-24 13:28 ` Boris Brezillon 2019-11-24 13:28 ` Boris Brezillon 2019-11-24 14:02 ` Laurent Pinchart 2019-11-24 14:02 ` Laurent Pinchart 2019-10-23 15:44 ` [PATCH v3 04/21] drm/bridge: Rename bridge helpers targeting a bridge chain Boris Brezillon 2019-10-23 15:44 ` Boris Brezillon 2019-10-25 13:26 ` Neil Armstrong 2019-10-25 13:26 ` Neil Armstrong 2019-11-24 10:28 ` Laurent Pinchart 2019-11-24 10:28 ` Laurent Pinchart 2019-10-23 15:44 ` [PATCH v3 05/21] drm/bridge: Introduce drm_bridge_chain_get_next_bridge() Boris Brezillon 2019-10-23 15:44 ` Boris Brezillon 2019-10-25 13:27 ` Neil Armstrong 2019-10-25 13:27 ` Neil Armstrong 2019-11-24 10:33 ` Laurent Pinchart 2019-11-24 10:33 ` Laurent Pinchart 2019-11-24 10:56 ` Boris Brezillon 2019-11-24 10:56 ` Boris Brezillon 2019-11-24 14:04 ` Laurent Pinchart 2019-11-24 14:04 ` Laurent Pinchart 2019-10-23 15:44 ` [PATCH v3 06/21] drm: Stop accessing encoder->bridge directly Boris Brezillon 2019-10-23 15:44 ` Boris Brezillon 2019-10-25 13:28 ` Neil Armstrong 2019-10-25 13:28 ` Neil Armstrong 2019-11-24 10:39 ` Laurent Pinchart 2019-11-24 10:39 ` Laurent Pinchart 2019-11-24 13:40 ` Boris Brezillon 2019-11-24 13:40 ` Boris Brezillon 2019-10-23 15:44 ` [PATCH v3 07/21] drm/bridge: Make the bridge chain a double-linked list Boris Brezillon 2019-10-23 15:44 ` Boris Brezillon 2019-10-25 13:29 ` Neil Armstrong 2019-10-25 13:29 ` Neil Armstrong 2019-11-05 16:02 ` Neil Armstrong 2019-11-05 16:02 ` Neil Armstrong 2019-11-24 7:48 ` Boris Brezillon 2019-11-24 7:48 ` Boris Brezillon 2019-11-24 13:57 ` Laurent Pinchart 2019-11-24 13:57 ` Laurent Pinchart 2019-10-23 15:44 ` [PATCH v3 08/21] drm/bridge: Add the drm_for_each_bridge_in_chain() helper Boris Brezillon 2019-10-23 15:44 ` Boris Brezillon 2019-10-25 13:30 ` Neil Armstrong 2019-10-25 13:30 ` Neil Armstrong 2019-11-24 14:07 ` Laurent Pinchart 2019-11-24 14:07 ` Laurent Pinchart 2019-10-23 15:45 ` [PATCH v3 09/21] drm/bridge: Add a drm_bridge_state object Boris Brezillon 2019-10-23 15:45 ` Boris Brezillon 2019-10-25 14:35 ` Neil Armstrong 2019-10-25 14:35 ` Neil Armstrong 2019-11-05 16:05 ` Neil Armstrong 2019-11-05 16:05 ` Neil Armstrong 2019-11-24 7:50 ` Boris Brezillon 2019-11-24 7:50 ` Boris Brezillon 2019-12-02 16:42 ` Laurent Pinchart 2019-12-02 16:42 ` Laurent Pinchart 2019-10-23 15:45 ` [PATCH v3 10/21] drm/bridge: Clarify the atomic enable/disable hooks semantics Boris Brezillon 2019-10-23 15:45 ` Boris Brezillon 2019-10-25 14:33 ` Neil Armstrong 2019-10-25 14:33 ` Neil Armstrong 2019-12-02 16:50 ` Laurent Pinchart 2019-12-02 16:50 ` Laurent Pinchart 2019-10-23 15:45 ` [PATCH v3 11/21] drm/bridge: Patch atomic hooks to take a drm_bridge_state Boris Brezillon 2019-10-23 15:45 ` Boris Brezillon 2019-12-02 16:57 ` Laurent Pinchart 2019-12-02 16:57 ` Laurent Pinchart 2019-10-23 15:45 ` [PATCH v3 12/21] drm/bridge: Add an ->atomic_check() hook Boris Brezillon 2019-10-23 15:45 ` Boris Brezillon 2019-10-25 14:35 ` Neil Armstrong 2019-10-25 14:35 ` Neil Armstrong 2019-12-02 17:03 ` Laurent Pinchart 2019-12-02 17:03 ` Laurent Pinchart 2019-12-03 10:11 ` Boris Brezillon 2019-12-03 10:11 ` Boris Brezillon 2019-12-03 10:15 ` Laurent Pinchart 2019-12-03 10:15 ` Laurent Pinchart 2019-10-23 15:45 ` [PATCH v3 13/21] drm/bridge: Add the drm_bridge_chain_get_prev_bridge() helper Boris Brezillon 2019-10-23 15:45 ` Boris Brezillon 2019-10-25 14:34 ` Neil Armstrong 2019-10-25 14:34 ` Neil Armstrong 2019-12-02 17:05 ` Laurent Pinchart 2019-12-02 17:05 ` Laurent Pinchart 2019-10-23 15:45 ` [PATCH v3 14/21] drm/bridge: Add the necessary bits to support bus format negotiation Boris Brezillon 2019-10-23 15:45 ` Boris Brezillon 2019-12-03 10:03 ` Laurent Pinchart 2019-12-03 10:03 ` Laurent Pinchart 2019-10-23 15:45 ` [PATCH v3 15/21] drm/imx: pd: Use bus format/flags provided by the bridge when available Boris Brezillon 2019-10-23 15:45 ` Boris Brezillon 2019-12-03 13:50 ` Philipp Zabel 2019-12-03 13:50 ` Philipp Zabel 2019-10-23 15:45 ` [PATCH v3 16/21] drm/bridge: lvds-encoder: Implement basic bus format negotiation Boris Brezillon 2019-10-23 15:45 ` Boris Brezillon 2019-12-03 10:14 ` Laurent Pinchart 2019-12-03 10:14 ` Laurent Pinchart 2019-10-23 15:45 ` [PATCH v3 17/21] dt-bindings: display: bridge: lvds-transmitter: Add new props Boris Brezillon 2019-10-23 15:45 ` Boris Brezillon 2019-10-25 19:57 ` Rob Herring 2019-10-25 19:57 ` Rob Herring 2019-10-31 13:04 ` Boris Brezillon 2019-10-31 13:04 ` Boris Brezillon 2019-12-02 17:11 ` Laurent Pinchart 2019-12-02 17:11 ` Laurent Pinchart 2019-12-03 12:38 ` Boris Brezillon 2019-12-03 12:38 ` Boris Brezillon 2019-12-03 13:22 ` Laurent Pinchart 2019-12-03 13:22 ` Laurent Pinchart 2019-10-23 15:45 ` [PATCH v3 18/21] drm/bridge: panel: Propage bus format/flags Boris Brezillon 2019-10-23 15:45 ` Boris Brezillon 2019-12-03 10:17 ` Laurent Pinchart 2019-12-03 10:17 ` Laurent Pinchart 2020-01-22 9:27 ` Boris Brezillon 2020-01-22 9:27 ` Boris Brezillon 2019-10-23 15:45 ` Boris Brezillon [this message] 2019-10-23 15:45 ` [PATCH v3 19/21] drm/panel: simple: Add support for Toshiba LTA089AC29000 panel Boris Brezillon 2019-12-02 17:17 ` Laurent Pinchart 2019-12-02 17:17 ` Laurent Pinchart 2019-12-03 12:42 ` Boris Brezillon 2019-12-03 12:42 ` Boris Brezillon 2019-12-03 13:28 ` Laurent Pinchart 2019-12-03 13:28 ` Laurent Pinchart 2019-10-23 15:45 ` [PATCH v3 20/21] dt-bindings: display: panel: Add the LTA089AC29000 variant Boris Brezillon 2019-10-23 15:45 ` Boris Brezillon 2019-10-25 19:58 ` Rob Herring 2019-10-25 19:58 ` Rob Herring 2019-10-25 19:58 ` Rob Herring 2019-12-02 17:19 ` Laurent Pinchart 2019-12-02 17:19 ` Laurent Pinchart 2019-10-23 15:45 ` [PATCH v3 21/21] ARM: dts: imx: imx51-zii-rdu1: Fix the display pipeline definition Boris Brezillon 2019-10-23 15:45 ` Boris Brezillon 2019-10-24 11:27 ` [PATCH v3 00/21] drm: Add support for bus-format negotiation Neil Armstrong 2019-10-24 11:27 ` Neil Armstrong 2019-10-24 13:22 ` Boris Brezillon 2019-10-24 13:22 ` Boris Brezillon 2019-11-24 0:46 ` Ezequiel Garcia 2019-11-24 0:46 ` Ezequiel Garcia 2019-11-24 0:46 ` Ezequiel Garcia 2019-11-24 7:32 ` Boris Brezillon 2019-11-24 7:32 ` Boris Brezillon 2019-11-24 9:34 ` Ezequiel Garcia 2019-11-24 9:34 ` Ezequiel Garcia
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