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drm/rockchip: rgb: Add support for RV1126B

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Change-Id: I5fe861a4fac567254ae5fc18352fed9569480372
Signed-off-by: Chaoyi Chen <chaoyi.chen@rock-chips.com>
This commit is contained in:
Chaoyi Chen
2024-11-08 07:18:49 +00:00
committed by Tao Huang
parent 0debea1483
commit 042e588ff7
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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@@ -45,6 +45,9 @@
#define RV1126_GRF_IOFUNC_CON3 0x1026c
#define RV1126_LCDC_IO_BYPASS(v) HIWORD_UPDATE(v, 0, 0)
#define RV1126B_GRF_VOP_LCDC_CON 0x30b9c
#define RV1126B_VOP_MCU_SEL(v) HIWORD_UPDATE(v, 15, 15)
#define RK3288_GRF_SOC_CON6 0x025c
#define RK3288_LVDS_LCDC_SEL(x) HIWORD_UPDATE(x, 3, 3)
#define RK3288_GRF_SOC_CON7 0x0260
@@ -1201,6 +1204,20 @@ static const struct rockchip_rgb_data rv1126_rgb = {
.funcs = &rv1126_rgb_funcs,
};
static void rv1126b_rgb_enable(struct rockchip_rgb *rgb)
{
regmap_write(rgb->grf, RV1126B_GRF_VOP_LCDC_CON,
RV1126B_VOP_MCU_SEL(rgb->data_sync_bypass));
}
static const struct rockchip_rgb_funcs rv1126b_rgb_funcs = {
.enable = rv1126b_rgb_enable,
};
static const struct rockchip_rgb_data rv1126b_rgb = {
.funcs = &rv1126b_rgb_funcs,
};
static void rv1106_rgb_enable(struct rockchip_rgb *rgb)
{
regmap_write(rgb->grf, RV1106_VENC_GRF_VOP_IO_WRAPPER,
@@ -1235,6 +1252,7 @@ static const struct of_device_id rockchip_rgb_dt_ids[] = {
{ .compatible = "rockchip,rv1106-rgb", .data = &rv1106_rgb},
{ .compatible = "rockchip,rv1108-rgb", },
{ .compatible = "rockchip,rv1126-rgb", .data = &rv1126_rgb},
{ .compatible = "rockchip,rv1126b-rgb", .data = &rv1126b_rgb},
{}
};
MODULE_DEVICE_TABLE(of, rockchip_rgb_dt_ids);