From: Rajeev Nandan <rajeevny@codeaurora.org>
To: y@qualcomm.com, dri-devel@lists.freedesktop.org,
linux-arm-msm@vger.kernel.org, freedreno@lists.freedesktop.org,
devicetree@vger.kernel.org
Cc: Rajeev Nandan <rajeevny@codeaurora.org>,
linux-kernel@vger.kernel.org, thierry.reding@gmail.com,
sam@ravnborg.org, robdclark@gmail.com, dianders@chromium.org,
lyude@redhat.com, jani.nikula@intel.com, robh@kernel.org,
laurent.pinchart@ideasonboard.com, a.hajda@samsung.com,
daniel.thompson@linaro.org, hoegsberg@chromium.org,
abhinavk@codeaurora.org, seanpaul@chromium.org,
kalyan_t@codeaurora.org, mkrishn@codeaurora.org
Subject: [v4 4/4] drm/panel-simple: Add Samsung ATNA33XC20
Date: Tue, 25 May 2021 13:00:31 +0530 [thread overview]
Message-ID: <1621927831-29471-5-git-send-email-rajeevny@codeaurora.org> (raw)
In-Reply-To: <1621927831-29471-1-git-send-email-rajeevny@codeaurora.org>
Add Samsung 13.3" FHD eDP AMOLED panel.
Signed-off-by: Rajeev Nandan <rajeevny@codeaurora.org>
---
Changes in v4:
- New
drivers/gpu/drm/panel/panel-simple.c | 34 ++++++++++++++++++++++++++++++++++
1 file changed, 34 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index caed71b..21af794 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -3644,6 +3644,37 @@ static const struct panel_desc rocktech_rk101ii01d_ct = {
.connector_type = DRM_MODE_CONNECTOR_LVDS,
};
+static const struct drm_display_mode samsung_atna33xc20_mode = {
+ .clock = 138770,
+ .hdisplay = 1920,
+ .hsync_start = 1920 + 48,
+ .hsync_end = 1920 + 48 + 32,
+ .htotal = 1920 + 48 + 32 + 80,
+ .vdisplay = 1080,
+ .vsync_start = 1080 + 8,
+ .vsync_end = 1080 + 8 + 8,
+ .vtotal = 1080 + 8 + 8 + 16,
+ .flags = DRM_MODE_FLAG_PHSYNC | DRM_MODE_FLAG_NVSYNC,
+};
+
+static const struct panel_desc samsung_atna33xc20 = {
+ .modes = &samsung_atna33xc20_mode,
+ .num_modes = 1,
+ .bpc = 10,
+ .size = {
+ .width = 294,
+ .height = 165,
+ },
+ .delay = {
+ .disable_to_power_off = 150,
+ .power_to_enable = 150,
+ .hpd_absent_delay = 200,
+ .unprepare = 500,
+ },
+ .connector_type = DRM_MODE_CONNECTOR_eDP,
+ .uses_dpcd_backlight = true,
+};
+
static const struct drm_display_mode samsung_lsn122dl01_c01_mode = {
.clock = 271560,
.hdisplay = 2560,
@@ -4645,6 +4676,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "rocktech,rk101ii01d-ct",
.data = &rocktech_rk101ii01d_ct,
}, {
+ .compatible = "samsung,atna33xc20",
+ .data = &samsung_atna33xc20,
+ }, {
.compatible = "samsung,lsn122dl01-c01",
.data = &samsung_lsn122dl01_c01,
}, {
--
2.7.4
next prev parent reply other threads:[~2021-05-25 7:31 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-25 7:30 [v4 0/4] drm: Support basic DPCD backlight in panel-simple and add a new panel ATNA33XC20 Rajeev Nandan
2021-05-25 7:30 ` [v4 1/4] drm/panel-simple: Add basic DPCD backlight support Rajeev Nandan
2021-05-25 11:41 ` kernel test robot
2021-05-25 17:18 ` Doug Anderson
2021-05-27 12:21 ` rajeevny
2021-05-27 21:41 ` Doug Anderson
2021-06-01 18:28 ` Lyude Paul
2021-06-01 22:20 ` Lyude Paul
2021-06-02 5:38 ` rajeevny
2021-06-08 21:02 ` Doug Anderson
2021-05-25 7:30 ` [v4 2/4] drm/panel-simple: Support for delays between GPIO & regulator Rajeev Nandan
2021-05-25 17:18 ` Doug Anderson
2021-05-25 7:30 ` [v4 3/4] dt-bindings: display: simple: Add Samsung ATNA33XC20 Rajeev Nandan
2021-05-25 17:19 ` Doug Anderson
2021-05-25 7:30 ` Rajeev Nandan [this message]
2021-05-25 17:19 ` [v4 4/4] drm/panel-simple: " Doug Anderson
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