Adding upstream version 4.19.249.upstream/4.19.249

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 263 insertions, 0 deletions

diff --git a/drivers/media/platform/atmel/atmel-isc-regs.h b/drivers/media/platform/atmel/atmel-isc-regs.h
new file mode 100644
index 000000000..2aadc1923
--- /dev/null
+++ b/drivers/media/platform/atmel/atmel-isc-regs.h
@@ -0,0 +1,263 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+#ifndef __ATMEL_ISC_REGS_H
+#define __ATMEL_ISC_REGS_H
+
+#include <linux/bitops.h>
+
+/* ISC Control Enable Register 0 */
+#define ISC_CTRLEN      0x00000000
+
+/* ISC Control Disable Register 0 */
+#define ISC_CTRLDIS     0x00000004
+
+/* ISC Control Status Register 0 */
+#define ISC_CTRLSR      0x00000008
+
+#define ISC_CTRL_CAPTURE	BIT(0)
+#define ISC_CTRL_UPPRO		BIT(1)
+#define ISC_CTRL_HISREQ		BIT(2)
+#define ISC_CTRL_HISCLR		BIT(3)
+
+/* ISC Parallel Front End Configuration 0 Register */
+#define ISC_PFE_CFG0    0x0000000c
+
+#define ISC_PFE_CFG0_HPOL_LOW   BIT(0)
+#define ISC_PFE_CFG0_VPOL_LOW   BIT(1)
+#define ISC_PFE_CFG0_PPOL_LOW   BIT(2)
+
+#define ISC_PFE_CFG0_MODE_PROGRESSIVE   (0x0 << 4)
+#define ISC_PFE_CFG0_MODE_MASK          GENMASK(6, 4)
+
+#define ISC_PFE_CFG0_BPS_EIGHT  (0x4 << 28)
+#define ISC_PFG_CFG0_BPS_NINE   (0x3 << 28)
+#define ISC_PFG_CFG0_BPS_TEN    (0x2 << 28)
+#define ISC_PFG_CFG0_BPS_ELEVEN (0x1 << 28)
+#define ISC_PFG_CFG0_BPS_TWELVE (0x0 << 28)
+#define ISC_PFE_CFG0_BPS_MASK   GENMASK(30, 28)
+
+/* ISC Clock Enable Register */
+#define ISC_CLKEN               0x00000018
+
+/* ISC Clock Disable Register */
+#define ISC_CLKDIS              0x0000001c
+
+/* ISC Clock Status Register */
+#define ISC_CLKSR               0x00000020
+#define ISC_CLKSR_SIP		BIT(31)
+
+#define ISC_CLK(n)		BIT(n)
+
+/* ISC Clock Configuration Register */
+#define ISC_CLKCFG              0x00000024
+#define ISC_CLKCFG_DIV_SHIFT(n) ((n)*16)
+#define ISC_CLKCFG_DIV_MASK(n)  GENMASK(((n)*16 + 7), (n)*16)
+#define ISC_CLKCFG_SEL_SHIFT(n) ((n)*16 + 8)
+#define ISC_CLKCFG_SEL_MASK(n)  GENMASK(((n)*17 + 8), ((n)*16 + 8))
+
+/* ISC Interrupt Enable Register */
+#define ISC_INTEN       0x00000028
+
+/* ISC Interrupt Disable Register */
+#define ISC_INTDIS      0x0000002c
+
+/* ISC Interrupt Mask Register */
+#define ISC_INTMASK     0x00000030
+
+/* ISC Interrupt Status Register */
+#define ISC_INTSR       0x00000034
+
+#define ISC_INT_DDONE		BIT(8)
+#define ISC_INT_HISDONE		BIT(12)
+
+/* ISC White Balance Control Register */
+#define ISC_WB_CTRL     0x00000058
+
+/* ISC White Balance Configuration Register */
+#define ISC_WB_CFG      0x0000005c
+
+/* ISC White Balance Offset for R, GR Register */
+#define ISC_WB_O_RGR	0x00000060
+
+/* ISC White Balance Offset for B, GB Register */
+#define ISC_WB_O_BGR	0x00000064
+
+/* ISC White Balance Gain for R, GR Register */
+#define ISC_WB_G_RGR	0x00000068
+
+/* ISC White Balance Gain for B, GB Register */
+#define ISC_WB_G_BGR	0x0000006c
+
+/* ISC Color Filter Array Control Register */
+#define ISC_CFA_CTRL    0x00000070
+
+/* ISC Color Filter Array Configuration Register */
+#define ISC_CFA_CFG     0x00000074
+#define ISC_CFA_CFG_EITPOL	BIT(4)
+
+#define ISC_BAY_CFG_GRGR	0x0
+#define ISC_BAY_CFG_RGRG	0x1
+#define ISC_BAY_CFG_GBGB	0x2
+#define ISC_BAY_CFG_BGBG	0x3
+
+/* ISC Color Correction Control Register */
+#define ISC_CC_CTRL     0x00000078
+
+/* ISC Color Correction RR RG Register */
+#define ISC_CC_RR_RG	0x0000007c
+
+/* ISC Color Correction RB OR Register */
+#define ISC_CC_RB_OR	0x00000080
+
+/* ISC Color Correction GR GG Register */
+#define ISC_CC_GR_GG	0x00000084
+
+/* ISC Color Correction GB OG Register */
+#define ISC_CC_GB_OG	0x00000088
+
+/* ISC Color Correction BR BG Register */
+#define ISC_CC_BR_BG	0x0000008c
+
+/* ISC Color Correction BB OB Register */
+#define ISC_CC_BB_OB	0x00000090
+
+/* ISC Gamma Correction Control Register */
+#define ISC_GAM_CTRL    0x00000094
+
+/* ISC_Gamma Correction Blue Entry Register */
+#define ISC_GAM_BENTRY	0x00000098
+
+/* ISC_Gamma Correction Green Entry Register */
+#define ISC_GAM_GENTRY	0x00000198
+
+/* ISC_Gamma Correction Green Entry Register */
+#define ISC_GAM_RENTRY	0x00000298
+
+/* Color Space Conversion Control Register */
+#define ISC_CSC_CTRL    0x00000398
+
+/* Color Space Conversion YR YG Register */
+#define ISC_CSC_YR_YG	0x0000039c
+
+/* Color Space Conversion YB OY Register */
+#define ISC_CSC_YB_OY	0x000003a0
+
+/* Color Space Conversion CBR CBG Register */
+#define ISC_CSC_CBR_CBG	0x000003a4
+
+/* Color Space Conversion CBB OCB Register */
+#define ISC_CSC_CBB_OCB	0x000003a8
+
+/* Color Space Conversion CRR CRG Register */
+#define ISC_CSC_CRR_CRG	0x000003ac
+
+/* Color Space Conversion CRB OCR Register */
+#define ISC_CSC_CRB_OCR	0x000003b0
+
+/* Contrast And Brightness Control Register */
+#define ISC_CBC_CTRL    0x000003b4
+
+/* Contrast And Brightness Configuration Register */
+#define ISC_CBC_CFG	0x000003b8
+
+/* Brightness Register */
+#define ISC_CBC_BRIGHT	0x000003bc
+#define ISC_CBC_BRIGHT_MASK	GENMASK(10, 0)
+
+/* Contrast Register */
+#define ISC_CBC_CONTRAST	0x000003c0
+#define ISC_CBC_CONTRAST_MASK	GENMASK(11, 0)
+
+/* Subsampling 4:4:4 to 4:2:2 Control Register */
+#define ISC_SUB422_CTRL 0x000003c4
+
+/* Subsampling 4:2:2 to 4:2:0 Control Register */
+#define ISC_SUB420_CTRL 0x000003cc
+
+/* Rounding, Limiting and Packing Configuration Register */
+#define ISC_RLP_CFG     0x000003d0
+
+#define ISC_RLP_CFG_MODE_DAT8           0x0
+#define ISC_RLP_CFG_MODE_DAT9           0x1
+#define ISC_RLP_CFG_MODE_DAT10          0x2
+#define ISC_RLP_CFG_MODE_DAT11          0x3
+#define ISC_RLP_CFG_MODE_DAT12          0x4
+#define ISC_RLP_CFG_MODE_DATY8          0x5
+#define ISC_RLP_CFG_MODE_DATY10         0x6
+#define ISC_RLP_CFG_MODE_ARGB444        0x7
+#define ISC_RLP_CFG_MODE_ARGB555        0x8
+#define ISC_RLP_CFG_MODE_RGB565         0x9
+#define ISC_RLP_CFG_MODE_ARGB32         0xa
+#define ISC_RLP_CFG_MODE_YYCC           0xb
+#define ISC_RLP_CFG_MODE_YYCC_LIMITED   0xc
+#define ISC_RLP_CFG_MODE_MASK           GENMASK(3, 0)
+
+/* Histogram Control Register */
+#define ISC_HIS_CTRL	0x000003d4
+
+#define ISC_HIS_CTRL_EN			BIT(0)
+#define ISC_HIS_CTRL_DIS		0x0
+
+/* Histogram Configuration Register */
+#define ISC_HIS_CFG	0x000003d8
+
+#define ISC_HIS_CFG_MODE_GR		0x0
+#define ISC_HIS_CFG_MODE_R		0x1
+#define ISC_HIS_CFG_MODE_GB		0x2
+#define ISC_HIS_CFG_MODE_B		0x3
+#define ISC_HIS_CFG_MODE_Y		0x4
+#define ISC_HIS_CFG_MODE_RAW		0x5
+#define ISC_HIS_CFG_MODE_YCCIR656	0x6
+
+#define ISC_HIS_CFG_BAYSEL_SHIFT	4
+
+#define ISC_HIS_CFG_RAR			BIT(8)
+
+/* DMA Configuration Register */
+#define ISC_DCFG        0x000003e0
+#define ISC_DCFG_IMODE_PACKED8          0x0
+#define ISC_DCFG_IMODE_PACKED16         0x1
+#define ISC_DCFG_IMODE_PACKED32         0x2
+#define ISC_DCFG_IMODE_YC422SP          0x3
+#define ISC_DCFG_IMODE_YC422P           0x4
+#define ISC_DCFG_IMODE_YC420SP          0x5
+#define ISC_DCFG_IMODE_YC420P           0x6
+#define ISC_DCFG_IMODE_MASK             GENMASK(2, 0)
+
+#define ISC_DCFG_YMBSIZE_SINGLE         (0x0 << 4)
+#define ISC_DCFG_YMBSIZE_BEATS4         (0x1 << 4)
+#define ISC_DCFG_YMBSIZE_BEATS8         (0x2 << 4)
+#define ISC_DCFG_YMBSIZE_BEATS16        (0x3 << 4)
+#define ISC_DCFG_YMBSIZE_MASK           GENMASK(5, 4)
+
+#define ISC_DCFG_CMBSIZE_SINGLE         (0x0 << 8)
+#define ISC_DCFG_CMBSIZE_BEATS4         (0x1 << 8)
+#define ISC_DCFG_CMBSIZE_BEATS8         (0x2 << 8)
+#define ISC_DCFG_CMBSIZE_BEATS16        (0x3 << 8)
+#define ISC_DCFG_CMBSIZE_MASK           GENMASK(9, 8)
+
+/* DMA Control Register */
+#define ISC_DCTRL       0x000003e4
+
+#define ISC_DCTRL_DVIEW_PACKED          (0x0 << 1)
+#define ISC_DCTRL_DVIEW_SEMIPLANAR      (0x1 << 1)
+#define ISC_DCTRL_DVIEW_PLANAR          (0x2 << 1)
+#define ISC_DCTRL_DVIEW_MASK            GENMASK(2, 1)
+
+#define ISC_DCTRL_IE_IS			(0x0 << 4)
+
+/* DMA Descriptor Address Register */
+#define ISC_DNDA        0x000003e8
+
+/* DMA Address 0 Register */
+#define ISC_DAD0        0x000003ec
+
+/* DMA Address 1 Register */
+#define ISC_DAD1        0x000003f4
+
+/* DMA Address 2 Register */
+#define ISC_DAD2        0x000003fc
+
+/* Histogram Entry */
+#define ISC_HIS_ENTRY	0x00000410
+
+#endif