From: Douglas Anderson <dianders@chromium.org> To: Thierry Reding <thierry.reding@gmail.com>, Sam Ravnborg <sam@ravnborg.org> Cc: Rob Clark <robdclark@chromium.org>, Stephen Boyd <swboyd@chromium.org>, Douglas Anderson <dianders@chromium.org>, Daniel Vetter <daniel@ffwll.ch>, David Airlie <airlied@linux.ie>, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 5/5] drm/panel-simple: Add N116BCA-EA1 Date: Fri, 15 Jan 2021 14:44:20 -0800 [thread overview] Message-ID: <20210115144345.v2.5.I3c01f3aab8335cb509da7009d8938c1a27a266dc@changeid> (raw) In-Reply-To: <20210115224420.1635017-1-dianders@chromium.org> This panel is quite similar to the similarly named N116BGE panel (the nominal timings are, in fact identical). However, let's add a new entry because the full range of clocks listed for N116BGE aren't supported for N116BCA-EA1, at least according to the datasheet. Signed-off-by: Douglas Anderson <dianders@chromium.org> --- Changes in v2: - ("drm/panel-simple: Add N116BCA-EA1") new for v2. drivers/gpu/drm/panel/panel-simple.c | 33 ++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 823177d89d1b..76a1bebaaaf9 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -2407,6 +2407,36 @@ static const struct panel_desc innolux_g121x1_l03 = { }, }; +static const struct drm_display_mode innolux_n116bca_ea1_mode = { + .clock = 76420, + .hdisplay = 1366, + .hsync_start = 1366 + 136, + .hsync_end = 1366 + 136 + 30, + .htotal = 1366 + 136 + 30 + 60, + .vdisplay = 768, + .vsync_start = 768 + 8, + .vsync_end = 768 + 8 + 12, + .vtotal = 768 + 8 + 12 + 12, + .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC, +}; + +static const struct panel_desc innolux_n116bca_ea1 = { + .modes = &innolux_n116bca_ea1_mode, + .num_modes = 1, + .bpc = 6, + .size = { + .width = 256, + .height = 144, + }, + .delay = { + .hpd_absent_delay = 200, + .prepare_to_enable = 80, + .unprepare = 500, + }, + .bus_format = MEDIA_BUS_FMT_RGB666_1X18, + .connector_type = DRM_MODE_CONNECTOR_eDP, +}; + /* * Datasheet specifies that at 60 Hz refresh rate: * - total horizontal time: { 1506, 1592, 1716 } @@ -4320,6 +4350,9 @@ static const struct of_device_id platform_of_match[] = { }, { .compatible = "innolux,g121x1-l03", .data = &innolux_g121x1_l03, + }, { + .compatible = "innolux,n116bca-ea1", + .data = &innolux_n116bca_ea1, }, { .compatible = "innolux,n116bge", .data = &innolux_n116bge, -- 2.30.0.284.gd98b1dd5eaa7-goog
WARNING: multiple messages have this Message-ID (diff)
From: Douglas Anderson <dianders@chromium.org> To: Thierry Reding <thierry.reding@gmail.com>, Sam Ravnborg <sam@ravnborg.org> Cc: Rob Clark <robdclark@chromium.org>, David Airlie <airlied@linux.ie>, linux-kernel@vger.kernel.org, Douglas Anderson <dianders@chromium.org>, dri-devel@lists.freedesktop.org, Stephen Boyd <swboyd@chromium.org> Subject: [PATCH v2 5/5] drm/panel-simple: Add N116BCA-EA1 Date: Fri, 15 Jan 2021 14:44:20 -0800 [thread overview] Message-ID: <20210115144345.v2.5.I3c01f3aab8335cb509da7009d8938c1a27a266dc@changeid> (raw) In-Reply-To: <20210115224420.1635017-1-dianders@chromium.org> This panel is quite similar to the similarly named N116BGE panel (the nominal timings are, in fact identical). However, let's add a new entry because the full range of clocks listed for N116BGE aren't supported for N116BCA-EA1, at least according to the datasheet. Signed-off-by: Douglas Anderson <dianders@chromium.org> --- Changes in v2: - ("drm/panel-simple: Add N116BCA-EA1") new for v2. drivers/gpu/drm/panel/panel-simple.c | 33 ++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 823177d89d1b..76a1bebaaaf9 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -2407,6 +2407,36 @@ static const struct panel_desc innolux_g121x1_l03 = { }, }; +static const struct drm_display_mode innolux_n116bca_ea1_mode = { + .clock = 76420, + .hdisplay = 1366, + .hsync_start = 1366 + 136, + .hsync_end = 1366 + 136 + 30, + .htotal = 1366 + 136 + 30 + 60, + .vdisplay = 768, + .vsync_start = 768 + 8, + .vsync_end = 768 + 8 + 12, + .vtotal = 768 + 8 + 12 + 12, + .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC, +}; + +static const struct panel_desc innolux_n116bca_ea1 = { + .modes = &innolux_n116bca_ea1_mode, + .num_modes = 1, + .bpc = 6, + .size = { + .width = 256, + .height = 144, + }, + .delay = { + .hpd_absent_delay = 200, + .prepare_to_enable = 80, + .unprepare = 500, + }, + .bus_format = MEDIA_BUS_FMT_RGB666_1X18, + .connector_type = DRM_MODE_CONNECTOR_eDP, +}; + /* * Datasheet specifies that at 60 Hz refresh rate: * - total horizontal time: { 1506, 1592, 1716 } @@ -4320,6 +4350,9 @@ static const struct of_device_id platform_of_match[] = { }, { .compatible = "innolux,g121x1-l03", .data = &innolux_g121x1_l03, + }, { + .compatible = "innolux,n116bca-ea1", + .data = &innolux_n116bca_ea1, }, { .compatible = "innolux,n116bge", .data = &innolux_n116bge, -- 2.30.0.284.gd98b1dd5eaa7-goog _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2021-01-15 22:45 UTC|newest] Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-01-15 22:44 [PATCH v2 0/5] drm/panel-simple: Patches for N116BCA-EA1 Douglas Anderson 2021-01-15 22:44 ` Douglas Anderson 2021-01-15 22:44 ` [PATCH v2 1/5] drm/panel-simple: Undo enable if HPD never asserts Douglas Anderson 2021-01-15 22:44 ` Douglas Anderson 2021-01-15 22:49 ` Stephen Boyd 2021-01-15 22:49 ` Stephen Boyd 2021-01-15 22:44 ` [PATCH v2 2/5] drm/panel-simple: Don't wait longer for HPD than hpd_absent_delay Douglas Anderson 2021-01-15 22:44 ` Douglas Anderson 2021-01-25 20:26 ` Stephen Boyd 2021-01-25 20:26 ` Stephen Boyd 2021-01-15 22:44 ` [PATCH v2 3/5] drm/panel-simple: Retry if we timeout waiting for HPD Douglas Anderson 2021-01-15 22:44 ` Douglas Anderson 2021-01-25 20:28 ` Stephen Boyd 2021-01-25 20:28 ` Stephen Boyd 2021-01-27 21:11 ` Doug Anderson 2021-01-27 21:11 ` Doug Anderson 2021-01-15 22:44 ` [PATCH v2 4/5] dt-bindings: dt-bindings: display: simple: Add N116BCA-EA1 Douglas Anderson 2021-01-15 22:44 ` Douglas Anderson 2021-01-15 22:59 ` Doug Anderson 2021-01-15 22:59 ` Doug Anderson 2021-01-25 20:29 ` Stephen Boyd 2021-01-25 20:29 ` Stephen Boyd 2021-02-08 21:50 ` Rob Herring 2021-02-08 21:50 ` Rob Herring 2021-01-15 22:44 ` Douglas Anderson [this message] 2021-01-15 22:44 ` [PATCH v2 5/5] drm/panel-simple: " Douglas Anderson 2021-01-25 20:29 ` Stephen Boyd 2021-01-25 20:29 ` Stephen Boyd 2021-03-05 15:42 ` [PATCH v2 0/5] drm/panel-simple: Patches for N116BCA-EA1 Doug Anderson 2021-03-05 15:42 ` Doug Anderson 2021-03-10 23:25 ` Linus Walleij 2021-03-10 23:25 ` Linus Walleij 2021-03-10 23:47 ` Doug Anderson 2021-03-10 23:47 ` Doug Anderson 2021-03-11 0:57 ` Linus Walleij 2021-03-11 0:57 ` Linus Walleij 2021-03-11 1:01 ` Doug Anderson 2021-03-11 1:01 ` Doug Anderson 2021-03-11 16:20 ` Linus Walleij 2021-03-11 16:20 ` Linus Walleij 2021-03-11 16:15 ` Linus Walleij 2021-03-11 16:15 ` Linus Walleij
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