From d635711daa98be86d4c7fd01499c34f566b54ccb Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Fri, 10 Jun 2016 05:30:17 -0300 Subject: Linux-libre 4.6.2-gnu --- drivers/gpu/drm/vc4/vc4_regs.h | 120 ++++++++++++++++++++++++++++++++++++++++- 1 file changed, 118 insertions(+), 2 deletions(-) (limited to 'drivers/gpu/drm/vc4/vc4_regs.h') diff --git a/drivers/gpu/drm/vc4/vc4_regs.h b/drivers/gpu/drm/vc4/vc4_regs.h index 4e52a0a88..bf42a8e87 100644 --- a/drivers/gpu/drm/vc4/vc4_regs.h +++ b/drivers/gpu/drm/vc4/vc4_regs.h @@ -187,7 +187,7 @@ # define PV_VCONTROL_CONTINUOUS BIT(1) # define PV_VCONTROL_VIDEN BIT(0) -#define PV_VSYNCD 0x08 +#define PV_VSYNCD_EVEN 0x08 #define PV_HORZA 0x0c # define PV_HORZA_HBP_MASK VC4_MASK(31, 16) @@ -350,6 +350,17 @@ # define SCALER_DISPCTRLX_HEIGHT_SHIFT 0 #define SCALER_DISPBKGND0 0x00000044 +# define SCALER_DISPBKGND_AUTOHS BIT(31) +# define SCALER_DISPBKGND_INTERLACE BIT(30) +# define SCALER_DISPBKGND_GAMMA BIT(29) +# define SCALER_DISPBKGND_TESTMODE_MASK VC4_MASK(28, 25) +# define SCALER_DISPBKGND_TESTMODE_SHIFT 25 +/* Enables filling the scaler line with the RGB value in the low 24 + * bits before compositing. Costs cycles, so should be skipped if + * opaque display planes will cover everything. + */ +# define SCALER_DISPBKGND_FILL BIT(24) + #define SCALER_DISPSTAT0 0x00000048 #define SCALER_DISPBASE0 0x0000004c # define SCALER_DISPSTATX_MODE_MASK VC4_MASK(31, 30) @@ -362,6 +373,9 @@ # define SCALER_DISPSTATX_EMPTY BIT(28) #define SCALER_DISPCTRL1 0x00000050 #define SCALER_DISPBKGND1 0x00000054 +#define SCALER_DISPBKGNDX(x) (SCALER_DISPBKGND0 + \ + (x) * (SCALER_DISPBKGND1 - \ + SCALER_DISPBKGND0)) #define SCALER_DISPSTAT1 0x00000058 #define SCALER_DISPSTATX(x) (SCALER_DISPSTAT0 + \ (x) * (SCALER_DISPSTAT1 - \ @@ -456,6 +470,8 @@ #define VC4_HDMI_TX_PHY_RESET_CTL 0x2c0 #define VC4_HD_M_CTL 0x00c +# define VC4_HD_M_REGISTER_FILE_STANDBY (3 << 6) +# define VC4_HD_M_RAM_STANDBY (3 << 4) # define VC4_HD_M_SW_RST BIT(2) # define VC4_HD_M_ENABLE BIT(0) @@ -503,7 +519,12 @@ enum hvs_pixel_format { HVS_PIXEL_FORMAT_RGB888 = 5, HVS_PIXEL_FORMAT_RGBA6666 = 6, /* 32bpp */ - HVS_PIXEL_FORMAT_RGBA8888 = 7 + HVS_PIXEL_FORMAT_RGBA8888 = 7, + + HVS_PIXEL_FORMAT_YCBCR_YUV420_3PLANE = 8, + HVS_PIXEL_FORMAT_YCBCR_YUV420_2PLANE = 9, + HVS_PIXEL_FORMAT_YCBCR_YUV422_3PLANE = 10, + HVS_PIXEL_FORMAT_YCBCR_YUV422_2PLANE = 11, }; /* Note: the LSB is the rightmost character shown. Only valid for @@ -536,6 +557,21 @@ enum hvs_pixel_format { #define SCALER_CTL0_ORDER_MASK VC4_MASK(14, 13) #define SCALER_CTL0_ORDER_SHIFT 13 +#define SCALER_CTL0_SCL1_MASK VC4_MASK(10, 8) +#define SCALER_CTL0_SCL1_SHIFT 8 + +#define SCALER_CTL0_SCL0_MASK VC4_MASK(7, 5) +#define SCALER_CTL0_SCL0_SHIFT 5 + +#define SCALER_CTL0_SCL_H_PPF_V_PPF 0 +#define SCALER_CTL0_SCL_H_TPZ_V_PPF 1 +#define SCALER_CTL0_SCL_H_PPF_V_TPZ 2 +#define SCALER_CTL0_SCL_H_TPZ_V_TPZ 3 +#define SCALER_CTL0_SCL_H_PPF_V_NONE 4 +#define SCALER_CTL0_SCL_H_NONE_V_PPF 5 +#define SCALER_CTL0_SCL_H_NONE_V_TPZ 6 +#define SCALER_CTL0_SCL_H_TPZ_V_NONE 7 + /* Set to indicate no scaling. */ #define SCALER_CTL0_UNITY BIT(4) @@ -551,6 +587,12 @@ enum hvs_pixel_format { #define SCALER_POS0_START_X_MASK VC4_MASK(11, 0) #define SCALER_POS0_START_X_SHIFT 0 +#define SCALER_POS1_SCL_HEIGHT_MASK VC4_MASK(27, 16) +#define SCALER_POS1_SCL_HEIGHT_SHIFT 16 + +#define SCALER_POS1_SCL_WIDTH_MASK VC4_MASK(11, 0) +#define SCALER_POS1_SCL_WIDTH_SHIFT 0 + #define SCALER_POS2_ALPHA_MODE_MASK VC4_MASK(31, 30) #define SCALER_POS2_ALPHA_MODE_SHIFT 30 #define SCALER_POS2_ALPHA_MODE_PIPELINE 0 @@ -564,6 +606,80 @@ enum hvs_pixel_format { #define SCALER_POS2_WIDTH_MASK VC4_MASK(11, 0) #define SCALER_POS2_WIDTH_SHIFT 0 +/* Color Space Conversion words. Some values are S2.8 signed + * integers, except that the 2 integer bits map as {0x0: 0, 0x1: 1, + * 0x2: 2, 0x3: -1} + */ +/* bottom 8 bits of S2.8 contribution of Cr to Blue */ +#define SCALER_CSC0_COEF_CR_BLU_MASK VC4_MASK(31, 24) +#define SCALER_CSC0_COEF_CR_BLU_SHIFT 24 +/* Signed offset to apply to Y before CSC. (Y' = Y + YY_OFS) */ +#define SCALER_CSC0_COEF_YY_OFS_MASK VC4_MASK(23, 16) +#define SCALER_CSC0_COEF_YY_OFS_SHIFT 16 +/* Signed offset to apply to CB before CSC (Cb' = Cb - 128 + CB_OFS). */ +#define SCALER_CSC0_COEF_CB_OFS_MASK VC4_MASK(15, 8) +#define SCALER_CSC0_COEF_CB_OFS_SHIFT 8 +/* Signed offset to apply to CB before CSC (Cr' = Cr - 128 + CR_OFS). */ +#define SCALER_CSC0_COEF_CR_OFS_MASK VC4_MASK(7, 0) +#define SCALER_CSC0_COEF_CR_OFS_SHIFT 0 +#define SCALER_CSC0_ITR_R_601_5 0x00f00000 +#define SCALER_CSC0_ITR_R_709_3 0x00f00000 +#define SCALER_CSC0_JPEG_JFIF 0x00000000 + +/* S2.8 contribution of Cb to Green */ +#define SCALER_CSC1_COEF_CB_GRN_MASK VC4_MASK(31, 22) +#define SCALER_CSC1_COEF_CB_GRN_SHIFT 22 +/* S2.8 contribution of Cr to Green */ +#define SCALER_CSC1_COEF_CR_GRN_MASK VC4_MASK(21, 12) +#define SCALER_CSC1_COEF_CR_GRN_SHIFT 12 +/* S2.8 contribution of Y to all of RGB */ +#define SCALER_CSC1_COEF_YY_ALL_MASK VC4_MASK(11, 2) +#define SCALER_CSC1_COEF_YY_ALL_SHIFT 2 +/* top 2 bits of S2.8 contribution of Cr to Blue */ +#define SCALER_CSC1_COEF_CR_BLU_MASK VC4_MASK(1, 0) +#define SCALER_CSC1_COEF_CR_BLU_SHIFT 0 +#define SCALER_CSC1_ITR_R_601_5 0xe73304a8 +#define SCALER_CSC1_ITR_R_709_3 0xf2b784a8 +#define SCALER_CSC1_JPEG_JFIF 0xea34a400 + +/* S2.8 contribution of Cb to Red */ +#define SCALER_CSC2_COEF_CB_RED_MASK VC4_MASK(29, 20) +#define SCALER_CSC2_COEF_CB_RED_SHIFT 20 +/* S2.8 contribution of Cr to Red */ +#define SCALER_CSC2_COEF_CR_RED_MASK VC4_MASK(19, 10) +#define SCALER_CSC2_COEF_CR_RED_SHIFT 10 +/* S2.8 contribution of Cb to Blue */ +#define SCALER_CSC2_COEF_CB_BLU_MASK VC4_MASK(19, 10) +#define SCALER_CSC2_COEF_CB_BLU_SHIFT 10 +#define SCALER_CSC2_ITR_R_601_5 0x00066204 +#define SCALER_CSC2_ITR_R_709_3 0x00072a1c +#define SCALER_CSC2_JPEG_JFIF 0x000599c5 + +#define SCALER_TPZ0_VERT_RECALC BIT(31) +#define SCALER_TPZ0_SCALE_MASK VC4_MASK(28, 8) +#define SCALER_TPZ0_SCALE_SHIFT 8 +#define SCALER_TPZ0_IPHASE_MASK VC4_MASK(7, 0) +#define SCALER_TPZ0_IPHASE_SHIFT 0 +#define SCALER_TPZ1_RECIP_MASK VC4_MASK(15, 0) +#define SCALER_TPZ1_RECIP_SHIFT 0 + +/* Skips interpolating coefficients to 64 phases, so just 8 are used. + * Required for nearest neighbor. + */ +#define SCALER_PPF_NOINTERP BIT(31) +/* Replaes the highest valued coefficient with one that makes all 4 + * sum to unity. + */ +#define SCALER_PPF_AGC BIT(30) +#define SCALER_PPF_SCALE_MASK VC4_MASK(24, 8) +#define SCALER_PPF_SCALE_SHIFT 8 +#define SCALER_PPF_IPHASE_MASK VC4_MASK(6, 0) +#define SCALER_PPF_IPHASE_SHIFT 0 + +#define SCALER_PPF_KERNEL_OFFSET_MASK VC4_MASK(13, 0) +#define SCALER_PPF_KERNEL_OFFSET_SHIFT 0 +#define SCALER_PPF_KERNEL_UNCACHED BIT(31) + #define SCALER_SRC_PITCH_MASK VC4_MASK(15, 0) #define SCALER_SRC_PITCH_SHIFT 0 -- cgit v1.2.3-54-g00ecf