diff options
Diffstat (limited to 'drivers/gpu/drm/mediatek/mtk_disp_ovl.c')
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c index 4552178..a14d7d6 100644 --- a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c +++ b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c @@ -35,6 +35,7 @@ #define DISP_REG_OVL_PITCH(n) (0x0044 + 0x20 * (n)) #define DISP_REG_OVL_RDMA_CTRL(n) (0x00c0 + 0x20 * (n)) #define DISP_REG_OVL_RDMA_GMC(n) (0x00c8 + 0x20 * (n)) +#define DISP_REG_OVL_ADDR_MT2701 0x0040 #define DISP_REG_OVL_ADDR_MT8173 0x0f40 #define DISP_REG_OVL_ADDR(ovl, n) ((ovl)->data->addr + 0x20 * (n)) @@ -303,12 +304,19 @@ static int mtk_disp_ovl_remove(struct platform_device *pdev) return 0; } +static const struct mtk_disp_ovl_data mt2701_ovl_driver_data = { + .addr = DISP_REG_OVL_ADDR_MT2701, + .fmt_rgb565_is_0 = false, +}; + static const struct mtk_disp_ovl_data mt8173_ovl_driver_data = { .addr = DISP_REG_OVL_ADDR_MT8173, .fmt_rgb565_is_0 = true, }; static const struct of_device_id mtk_disp_ovl_driver_dt_match[] = { + { .compatible = "mediatek,mt2701-disp-ovl", + .data = &mt2701_ovl_driver_data}, { .compatible = "mediatek,mt8173-disp-ovl", .data = &mt8173_ovl_driver_data}, {}, |
