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drm/panel: Add support for Chunghwa CLAA070WP03XG panel

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The Chunghwa CLAA070WP03XG is a 7" 1280x800 panel, which can be
supported by the simple panel driver.

Signed-off-by: Randy Li <ayaka@soulik.info>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Randy Li 2016-09-20 03:02:51 +08:00 committed by Thierry Reding
parent 05ec0e4501
commit 2cb35c802a
2 changed files with 34 additions and 0 deletions
repo.diff.show_diff_stats Download patch file Download diff file Expand all files Collapse all files

7
Documentation/devicetree/bindings/display/panel/chunghwa,claa070wp03xg.txt Normal file
View file

@ -0,0 +1,7 @@
Chunghwa Picture Tubes Ltd. 7" WXGA TFT LCD panel
Required properties:
- compatible: should be "chunghwa,claa070wp03xg"
This binding is compatible with the simple-panel binding, which is specified
in simple-panel.txt in this directory.

27
drivers/gpu/drm/panel/panel-simple.c
View file

@ -610,6 +610,30 @@ static const struct panel_desc avic_tm070ddh03 = {
},
};
static const struct drm_display_mode chunghwa_claa070wp03xg_mode = {
.clock = 66770,
.hdisplay = 800,
.hsync_start = 800 + 49,
.hsync_end = 800 + 49 + 33,
.htotal = 800 + 49 + 33 + 17,
.vdisplay = 1280,
.vsync_start = 1280 + 1,
.vsync_end = 1280 + 1 + 7,
.vtotal = 1280 + 1 + 7 + 15,
.vrefresh = 60,
.flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
};
static const struct panel_desc chunghwa_claa070wp03xg = {
.modes = &chunghwa_claa070wp03xg_mode,
.num_modes = 1,
.bpc = 6,
.size = {
.width = 94,
.height = 150,
},
};
static const struct drm_display_mode chunghwa_claa101wa01a_mode = {
.clock = 72070,
.hdisplay = 1366,
@ -1654,6 +1678,9 @@ static const struct of_device_id platform_of_match[] = {
}, {
.compatible = "avic,tm070ddh03",
.data = &avic_tm070ddh03,
}, {
.compatible = "chunghwa,claa070wp03xg",
.data = &chunghwa_claa070wp03xg,
}, {
.compatible = "chunghwa,claa101wa01a",
.data = &chunghwa_claa101wa01a