diff options
| author | Maxime Ripard <maxime@cerno.tech> | 2020-09-03 11:01:09 +0300 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2020-09-07 19:04:45 +0300 |
| commit | 658a731c50e5be8870f05902ca820cbad4ad1322 (patch) | |
| tree | 71f15fc20cd1509a445f8d51dd19c7e3e57b37e4 /drivers/gpu/drm/vc4/vc4_regs.h | |
| parent | 2ed1989727f3109bb1b594c6a57c0418d5e3c7ed (diff) | |
| download | linux-658a731c50e5be8870f05902ca820cbad4ad1322.tar.xz | |
drm/vc4: crtc: Add BCM2711 pixelvalves
The BCM2711 has 5 pixelvalves, so now that our driver is ready, let's add
support for them.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Tested-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Link: https://patchwork.freedesktop.org/patch/msgid/2553ec9ece0d8a0e5299ff74ed932a38703c5db9.1599120059.git-series.maxime@cerno.tech
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_regs.h')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_regs.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_regs.h b/drivers/gpu/drm/vc4/vc4_regs.h index 7fbac68b6fe1..c0031ab19689 100644 --- a/drivers/gpu/drm/vc4/vc4_regs.h +++ b/drivers/gpu/drm/vc4/vc4_regs.h @@ -129,6 +129,8 @@ #define V3D_ERRSTAT 0x00f20 #define PV_CONTROL 0x00 +# define PV5_CONTROL_FIFO_LEVEL_HIGH_MASK VC4_MASK(26, 25) +# define PV5_CONTROL_FIFO_LEVEL_HIGH_SHIFT 25 # define PV_CONTROL_FORMAT_MASK VC4_MASK(23, 21) # define PV_CONTROL_FORMAT_SHIFT 21 # define PV_CONTROL_FORMAT_24 0 @@ -208,6 +210,11 @@ #define PV_HACT_ACT 0x30 +#define PV_MUX_CFG 0x34 +# define PV_MUX_CFG_RGB_PIXEL_MUX_MODE_MASK VC4_MASK(5, 2) +# define PV_MUX_CFG_RGB_PIXEL_MUX_MODE_SHIFT 2 +# define PV_MUX_CFG_RGB_PIXEL_MUX_MODE_NO_SWAP 8 + #define SCALER_CHANNELS_COUNT 3 #define SCALER_DISPCTRL 0x00000000 |