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media: rcar-isp: Improve ISPPROCMODE_DT_PROC_MODE_VC

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Instead of having four macros for ISPPROCMODE_DT_PROC_MODE_VC[0123](pm),
have just one ISPPROCMODE_DT_PROC_MODE_VCn(vc, pm).

Signed-off-by: Tomi Valkeinen <tomi.valkeinen+renesas@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Tested-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Tomi Valkeinen 2026-01-15 12:06:57 +02:00 committed by Mauro Carvalho Chehab
parent 0707307f03
commit be87abcc20
1 changed files with 5 additions and 8 deletions
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13
drivers/media/platform/renesas/rcar-isp/csisp.c
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@ -28,10 +28,7 @@
#define ISPSTART_STOP 0x0000
#define ISPPROCMODE_DT_REG(n) (0x1100 + (0x4 * (n)))
#define ISPPROCMODE_DT_PROC_MODE_VC3(pm) (((pm) & 0x3f) << 24)
#define ISPPROCMODE_DT_PROC_MODE_VC2(pm) (((pm) & 0x3f) << 16)
#define ISPPROCMODE_DT_PROC_MODE_VC1(pm) (((pm) & 0x3f) << 8)
#define ISPPROCMODE_DT_PROC_MODE_VC0(pm) ((pm) & 0x3f)
#define ISPPROCMODE_DT_PROC_MODE_VCn(vc, pm) (((pm) & 0x3f) << (8 * (vc)))
#define ISPCS_FILTER_ID_CH_REG(n) (0x3000 + (0x0100 * (n)))
@ -263,10 +260,10 @@ static int risp_start(struct rcar_isp *isp, struct v4l2_subdev_state *state)
/* Setup processing method. */
risp_write_cs(isp, ISPPROCMODE_DT_REG(format->datatype),
ISPPROCMODE_DT_PROC_MODE_VC3(format->procmode) |
ISPPROCMODE_DT_PROC_MODE_VC2(format->procmode) |
ISPPROCMODE_DT_PROC_MODE_VC1(format->procmode) |
ISPPROCMODE_DT_PROC_MODE_VC0(format->procmode));
ISPPROCMODE_DT_PROC_MODE_VCn(3, format->procmode) |
ISPPROCMODE_DT_PROC_MODE_VCn(2, format->procmode) |
ISPPROCMODE_DT_PROC_MODE_VCn(1, format->procmode) |
ISPPROCMODE_DT_PROC_MODE_VCn(0, format->procmode));
/* Start ISP. */
risp_write_cs(isp, ISPSTART_REG, ISPSTART_START);