This patch add new macros which describe couple bits field of the following registers: - VD1_BLEND_SRC_CTRL - VPP_SC_MISC
Signed-off-by: Julien Masson jmasson@baylibre.com --- drivers/gpu/drm/meson/meson_crtc.c | 17 +++++++++++------ drivers/gpu/drm/meson/meson_registers.h | 16 ++++++++++++++++ 2 files changed, 27 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/meson/meson_crtc.c b/drivers/gpu/drm/meson/meson_crtc.c index aa8ea107524e..6f7d6d258615 100644 --- a/drivers/gpu/drm/meson/meson_crtc.c +++ b/drivers/gpu/drm/meson/meson_crtc.c @@ -267,11 +267,11 @@ static void meson_crtc_enable_vd1(struct meson_drm *priv)
static void meson_g12a_crtc_enable_vd1(struct meson_drm *priv) { - writel_relaxed(((1 << 16) | /* post bld premult*/ - (1 << 8) | /* post src */ - (1 << 4) | /* pre bld premult*/ - (1 << 0)), - priv->io_base + _REG(VD1_BLEND_SRC_CTRL)); + writel_relaxed(VD_BLEND_PREBLD_SRC_VD1 | + VD_BLEND_PREBLD_PREMULT_EN | + VD_BLEND_POSTBLD_SRC_VD1 | + VD_BLEND_POSTBLD_PREMULT_EN, + priv->io_base + _REG(VD1_BLEND_SRC_CTRL)); }
void meson_crtc_irq(struct meson_drm *priv) @@ -489,7 +489,12 @@ void meson_crtc_irq(struct meson_drm *priv) writel_relaxed(priv->viu.vd1_range_map_cr, priv->io_base + meson_crtc->viu_offset + _REG(VD1_IF0_RANGE_MAP_CR)); - writel_relaxed(0x78404, + writel_relaxed(VPP_VSC_BANK_LENGTH(4) | + VPP_HSC_BANK_LENGTH(4) | + VPP_SC_VD_EN_ENABLE | + VPP_SC_TOP_EN_ENABLE | + VPP_SC_HSC_EN_ENABLE | + VPP_SC_VSC_EN_ENABLE, priv->io_base + _REG(VPP_SC_MISC)); writel_relaxed(priv->viu.vpp_pic_in_height, priv->io_base + _REG(VPP_PIC_IN_HEIGHT)); diff --git a/drivers/gpu/drm/meson/meson_registers.h b/drivers/gpu/drm/meson/meson_registers.h index c7dfbd7454e5..55f5fe21ff5e 100644 --- a/drivers/gpu/drm/meson/meson_registers.h +++ b/drivers/gpu/drm/meson/meson_registers.h @@ -370,6 +370,12 @@ #define VPP_HSC_REGION4_PHASE_SLOPE 0x1d17 #define VPP_HSC_PHASE_CTRL 0x1d18 #define VPP_SC_MISC 0x1d19 +#define VPP_SC_VD_EN_ENABLE BIT(15) +#define VPP_SC_TOP_EN_ENABLE BIT(16) +#define VPP_SC_HSC_EN_ENABLE BIT(17) +#define VPP_SC_VSC_EN_ENABLE BIT(18) +#define VPP_VSC_BANK_LENGTH(length) (length & 0x7) +#define VPP_HSC_BANK_LENGTH(length) ((length & 0x7) << 8) #define VPP_PREBLEND_VD1_H_START_END 0x1d1a #define VPP_PREBLEND_VD1_V_START_END 0x1d1b #define VPP_POSTBLEND_VD1_H_START_END 0x1d1c @@ -1638,6 +1644,16 @@ #define VPP_SLEEP_CTRL 0x1dfa #define VD1_BLEND_SRC_CTRL 0x1dfb #define VD2_BLEND_SRC_CTRL 0x1dfc +#define VD_BLEND_PREBLD_SRC_VD1 (1 << 0) +#define VD_BLEND_PREBLD_SRC_VD2 (2 << 0) +#define VD_BLEND_PREBLD_SRC_OSD1 (3 << 0) +#define VD_BLEND_PREBLD_SRC_OSD2 (4 << 0) +#define VD_BLEND_PREBLD_PREMULT_EN BIT(4) +#define VD_BLEND_POSTBLD_SRC_VD1 (1 << 8) +#define VD_BLEND_POSTBLD_SRC_VD2 (2 << 8) +#define VD_BLEND_POSTBLD_SRC_OSD1 (3 << 8) +#define VD_BLEND_POSTBLD_SRC_OSD2 (4 << 8) +#define VD_BLEND_POSTBLD_PREMULT_EN BIT(16) #define OSD1_BLEND_SRC_CTRL 0x1dfd #define OSD2_BLEND_SRC_CTRL 0x1dfe