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drm/panel: jd9365da: Add the function of adjusting orientation

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This driver does not have the function to adjust the orientation,
so this function is added.

Signed-off-by: Zhaoxiong Lv <lvzhaoxiong@huaqin.corp-partner.google.com>
Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Link: https://lore.kernel.org/r/20240624141926.5250-6-lvzhaoxiong@huaqin.corp-partner.google.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240624141926.5250-6-lvzhaoxiong@huaqin.corp-partner.google.com
This commit is contained in:
Zhaoxiong Lv 2024-06-24 22:19:26 +08:00 committed by Neil Armstrong
parent 2b976ad760
commit e1c550898f
1 changed files with 13 additions and 1 deletions
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14
drivers/gpu/drm/panel/panel-jadard-jd9365da-h3.c
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@ -42,7 +42,7 @@ struct jadard {
struct drm_panel panel;
struct mipi_dsi_device *dsi;
const struct jadard_panel_desc *desc;
enum drm_panel_orientation orientation;
struct regulator *vdd;
struct regulator *vccio;
struct gpio_desc *reset;
@ -178,12 +178,20 @@ static int jadard_get_modes(struct drm_panel *panel,
return 1;
}
static enum drm_panel_orientation jadard_panel_get_orientation(struct drm_panel *panel)
{
struct jadard *jadard = panel_to_jadard(panel);
return jadard->orientation;
}
static const struct drm_panel_funcs jadard_funcs = {
.disable = jadard_disable,
.unprepare = jadard_unprepare,
.prepare = jadard_prepare,
.enable = jadard_enable,
.get_modes = jadard_get_modes,
.get_orientation = jadard_panel_get_orientation,
};
static int radxa_display_8hd_ad002_init_cmds(struct jadard *jadard)
@ -880,6 +888,10 @@ static int jadard_dsi_probe(struct mipi_dsi_device *dsi)
drm_panel_init(&jadard->panel, dev, &jadard_funcs,
DRM_MODE_CONNECTOR_DSI);
ret = of_drm_get_panel_orientation(dev->of_node, &jadard->orientation);
if (ret < 0)
return dev_err_probe(dev, ret, "failed to get orientation\n");
ret = drm_panel_of_backlight(&jadard->panel);
if (ret)
return ret;