diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 72f9f36ae5ce57c22edc1f31064433d635dd9a8a..c220736363fe806af11afd220c81bb3a97c794dc 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -5869,11 +5869,18 @@ enum { #define _PLANE_KEYMSK_2_A 0x70298 #define _PLANE_KEYMAX_1_A 0x701a0 #define _PLANE_KEYMAX_2_A 0x702a0 +#define _PLANE_COLOR_CTL_1_A 0x701CC /* GLK+ */ +#define _PLANE_COLOR_CTL_2_A 0x702CC /* GLK+ */ +#define _PLANE_COLOR_CTL_3_A 0x703CC /* GLK+ */ +#define PLANE_COLOR_PIPE_GAMMA_ENABLE (1 << 30) +#define PLANE_COLOR_PIPE_CSC_ENABLE (1 << 23) +#define PLANE_COLOR_PLANE_GAMMA_DISABLE (1 << 13) #define _PLANE_BUF_CFG_1_A 0x7027c #define _PLANE_BUF_CFG_2_A 0x7037c #define _PLANE_NV12_BUF_CFG_1_A 0x70278 #define _PLANE_NV12_BUF_CFG_2_A 0x70378 + #define _PLANE_CTL_1_B 0x71180 #define _PLANE_CTL_2_B 0x71280 #define _PLANE_CTL_3_B 0x71380 @@ -5968,7 +5975,17 @@ enum { #define PLANE_NV12_BUF_CFG(pipe, plane) \ _MMIO_PLANE(plane, _PLANE_NV12_BUF_CFG_1(pipe), _PLANE_NV12_BUF_CFG_2(pipe)) -/* SKL new cursor registers */ +#define _PLANE_COLOR_CTL_1_B 0x711CC +#define _PLANE_COLOR_CTL_2_B 0x712CC +#define _PLANE_COLOR_CTL_3_B 0x713CC +#define _PLANE_COLOR_CTL_1(pipe) \ + _PIPE(pipe, _PLANE_COLOR_CTL_1_A, _PLANE_COLOR_CTL_1_B) +#define _PLANE_COLOR_CTL_2(pipe) \ + _PIPE(pipe, _PLANE_COLOR_CTL_2_A, _PLANE_COLOR_CTL_2_B) +#define PLANE_COLOR_CTL(pipe, plane) \ + _MMIO_PLANE(plane, _PLANE_COLOR_CTL_1(pipe), _PLANE_COLOR_CTL_2(pipe)) + +#/* SKL new cursor registers */ #define _CUR_BUF_CFG_A 0x7017c #define _CUR_BUF_CFG_B 0x7117c #define CUR_BUF_CFG(pipe) _MMIO_PIPE(pipe, _CUR_BUF_CFG_A, _CUR_BUF_CFG_B) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 37f71e992e63220707a2b3020de2254be74c43cb..ac25706b7d4d18426851e1bdf71d6f411e688499 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -3386,13 +3386,21 @@ static void skylake_update_primary_plane(struct drm_plane *plane, int dst_w = drm_rect_width(&plane_state->base.dst); int dst_h = drm_rect_height(&plane_state->base.dst); - plane_ctl = PLANE_CTL_ENABLE | - PLANE_CTL_PIPE_GAMMA_ENABLE | - PLANE_CTL_PIPE_CSC_ENABLE; + plane_ctl = PLANE_CTL_ENABLE; + + if (IS_GEMINILAKE(dev_priv)) { + I915_WRITE(PLANE_COLOR_CTL(pipe, plane_id), + PLANE_COLOR_PIPE_GAMMA_ENABLE | + PLANE_COLOR_PLANE_GAMMA_DISABLE); + } else { + plane_ctl |= + PLANE_CTL_PIPE_GAMMA_ENABLE | + PLANE_CTL_PIPE_CSC_ENABLE | + PLANE_CTL_PLANE_GAMMA_DISABLE; + } plane_ctl |= skl_plane_ctl_format(fb->format->format); plane_ctl |= skl_plane_ctl_tiling(fb->modifier); - plane_ctl |= PLANE_CTL_PLANE_GAMMA_DISABLE; plane_ctl |= skl_plane_ctl_rotation(rotation); /* Sizes are 0 based */ diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index c05545f64f818972349afb71e4a52804f37dda5a..b16a295918036c969feb4b17b41010a0ede93d07 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -219,14 +219,21 @@ skl_update_plane(struct drm_plane *drm_plane, uint32_t src_w = drm_rect_width(&plane_state->base.src) >> 16; uint32_t src_h = drm_rect_height(&plane_state->base.src) >> 16; - plane_ctl = PLANE_CTL_ENABLE | - PLANE_CTL_PIPE_GAMMA_ENABLE | - PLANE_CTL_PIPE_CSC_ENABLE; + plane_ctl = PLANE_CTL_ENABLE; + + if (IS_GEMINILAKE(dev_priv)) { + I915_WRITE(PLANE_COLOR_CTL(pipe, plane_id), + PLANE_COLOR_PIPE_GAMMA_ENABLE | + PLANE_COLOR_PLANE_GAMMA_DISABLE); + } else { + plane_ctl |= + PLANE_CTL_PIPE_GAMMA_ENABLE | + PLANE_CTL_PIPE_CSC_ENABLE | + PLANE_CTL_PLANE_GAMMA_DISABLE; + } plane_ctl |= skl_plane_ctl_format(fb->format->format); plane_ctl |= skl_plane_ctl_tiling(fb->modifier); - - plane_ctl |= PLANE_CTL_PLANE_GAMMA_DISABLE; plane_ctl |= skl_plane_ctl_rotation(rotation); if (key->flags) {