Kernel/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-01-09 06:43:09 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

media: rkisp1: Add register definitions for the companding block

Browse Source 
To prepare for adding support for the companding block to the rkisp1
driver for the version of the ISP on the i.MX8MP, add the register
definitions for it, including relevant register field values.

Signed-off-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Tested-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Paul Elder 2024-08-08 22:41:03 +02:00 committed by Laurent Pinchart
parent f146397273
commit a735e53975
1 changed files with 23 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
drivers/media/platform/rockchip/rkisp1/rkisp1-regs.h
View File

@ -704,6 +704,12 @@
#define RKISP1_CIF_ISP_DPF_SPATIAL_COEFF_MAX 0x1f
#define RKISP1_CIF_ISP_DPF_NLL_COEFF_N_MAX 0x3ff
/* COMPAND */
#define RKISP1_CIF_ISP_COMPAND_CTRL_EXPAND_ENABLE BIT(0)
#define RKISP1_CIF_ISP_COMPAND_CTRL_COMPRESS_ENABLE BIT(1)
#define RKISP1_CIF_ISP_COMPAND_CTRL_SOFT_RESET_FLAG BIT(2)
#define RKISP1_CIF_ISP_COMPAND_CTRL_BLS_ENABLE BIT(3)
/* =================================================================== */
/* CIF Registers */
/* =================================================================== */
@ -1394,6 +1400,23 @@
#define RKISP1_CIF_ISP_VSM_DELTA_H (RKISP1_CIF_ISP_VSM_BASE + 0x0000001c)
#define RKISP1_CIF_ISP_VSM_DELTA_V (RKISP1_CIF_ISP_VSM_BASE + 0x00000020)
#define RKISP1_CIF_ISP_COMPAND_BASE 0x00003200
#define RKISP1_CIF_ISP_COMPAND_CTRL (RKISP1_CIF_ISP_COMPAND_BASE + 0x00000000)
#define RKISP1_CIF_ISP_COMPAND_BLS_A_FIXED (RKISP1_CIF_ISP_COMPAND_BASE + 0x00000004)
#define RKISP1_CIF_ISP_COMPAND_BLS_B_FIXED (RKISP1_CIF_ISP_COMPAND_BASE + 0x00000008)
#define RKISP1_CIF_ISP_COMPAND_BLS_C_FIXED (RKISP1_CIF_ISP_COMPAND_BASE + 0x0000000c)
#define RKISP1_CIF_ISP_COMPAND_BLS_D_FIXED (RKISP1_CIF_ISP_COMPAND_BASE + 0x00000010)
#define RKISP1_CIF_ISP_COMPAND_EXPAND_PX_N(n) (RKISP1_CIF_ISP_COMPAND_BASE + 0x00000014 + (n) * 4)
#define RKISP1_CIF_ISP_COMPAND_COMPRESS_PX_N(n) (RKISP1_CIF_ISP_COMPAND_BASE + 0x00000040 + (n) * 4)
#define RKISP1_CIF_ISP_COMPAND_EXPAND_Y_ADDR (RKISP1_CIF_ISP_COMPAND_BASE + 0x0000006c)
#define RKISP1_CIF_ISP_COMPAND_EXPAND_Y_WRITE_DATA (RKISP1_CIF_ISP_COMPAND_BASE + 0x00000070)
#define RKISP1_CIF_ISP_COMPAND_COMPRESS_Y_ADDR (RKISP1_CIF_ISP_COMPAND_BASE + 0x00000074)
#define RKISP1_CIF_ISP_COMPAND_COMPRESS_Y_WRITE_DATA (RKISP1_CIF_ISP_COMPAND_BASE + 0x00000078)
#define RKISP1_CIF_ISP_COMPAND_EXPAND_X_ADDR (RKISP1_CIF_ISP_COMPAND_BASE + 0x0000007c)
#define RKISP1_CIF_ISP_COMPAND_EXPAND_X_WRITE_DATA (RKISP1_CIF_ISP_COMPAND_BASE + 0x00000080)
#define RKISP1_CIF_ISP_COMPAND_COMPRESS_X_ADDR (RKISP1_CIF_ISP_COMPAND_BASE + 0x00000084)
#define RKISP1_CIF_ISP_COMPAND_COMPRESS_X_WRITE_DATA (RKISP1_CIF_ISP_COMPAND_BASE + 0x00000088)
#define RKISP1_CIF_ISP_CSI0_BASE 0x00007000
#define RKISP1_CIF_ISP_CSI0_CTRL0 (RKISP1_CIF_ISP_CSI0_BASE + 0x00000000)