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drm/rockchip: rgb: add support for rk3576

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Signed-off-by: Damon Ding <damon.ding@rock-chips.com>
Change-Id: I52f6fdad495700dd172fa86c85d168100fcd7486
This commit is contained in:
Damon Ding
2023-11-03 17:15:47 +08:00
committed by Tao Huang
parent 2345ce1339
commit 3cdbc041e2
1 changed files with 18 additions and 0 deletions
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18
drivers/gpu/drm/rockchip/rockchip_rgb.c
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@@ -60,6 +60,9 @@
#define RK3568_GRF_VO_CON1 0X0364
#define RK3568_RGB_DATA_BYPASS(v) HIWORD_UPDATE(v, 6, 6)
#define RK3576_IOC_GRF_MISC_CON8 0x6420
#define RK3576_VOP_MCU_SEL(v) HIWORD_UPDATE(v, 10, 10)
struct rockchip_rgb;
struct rockchip_rgb_funcs {
@@ -1096,6 +1099,20 @@ static const struct rockchip_rgb_data rk3568_rgb = {
.funcs = &rk3568_rgb_funcs,
};
static void rk3576_rgb_enable(struct rockchip_rgb *rgb)
{
regmap_write(rgb->grf, RK3576_IOC_GRF_MISC_CON8,
RK3576_VOP_MCU_SEL(rgb->data_sync_bypass));
}
static const struct rockchip_rgb_funcs rk3576_rgb_funcs = {
.enable = rk3576_rgb_enable,
};
static const struct rockchip_rgb_data rk3576_rgb = {
.funcs = &rk3576_rgb_funcs,
};
static void rv1126_rgb_enable(struct rockchip_rgb *rgb)
{
regmap_write(rgb->grf, RV1126_GRF_IOFUNC_CON3,
@@ -1138,6 +1155,7 @@ static const struct of_device_id rockchip_rgb_dt_ids[] = {
{ .compatible = "rockchip,rk3368-rgb", },
{ .compatible = "rockchip,rk3562-rgb", .data = &rk3562_rgb },
{ .compatible = "rockchip,rk3568-rgb", .data = &rk3568_rgb },
{ .compatible = "rockchip,rk3576-rgb", .data = &rk3576_rgb },
{ .compatible = "rockchip,rk3588-rgb", },
{ .compatible = "rockchip,rv1106-rgb", .data = &rv1106_rgb},
{ .compatible = "rockchip,rv1108-rgb", },