Commit 5a08585d authored by Ville Syrjälä's avatar Ville Syrjälä
Browse files

drm/i915: Add PLANE_CHICKEN registers 



Define the PLANE_CHICKEN register offsets.

Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230320090522.9909-5-ville.syrjala@linux.intel.com


Reviewed-by: default avatarJuha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
parent bb849442

drivers/gpu/drm/i915/i915_reg.h

+9 −0
Original line number Diff line number Diff line
@@ -4644,6 +4644,8 @@ 
#define   PLANE_COLOR_ALPHA_DISABLE			REG_FIELD_PREP(PLANE_COLOR_ALPHA_MASK, 0)

#define   PLANE_COLOR_ALPHA_SW_PREMULTIPLY		REG_FIELD_PREP(PLANE_COLOR_ALPHA_MASK, 2)

#define   PLANE_COLOR_ALPHA_HW_PREMULTIPLY		REG_FIELD_PREP(PLANE_COLOR_ALPHA_MASK, 3)

#define _PLANE_CHICKEN_1_A			0x7026C

#define _PLANE_CHICKEN_2_A			0x7036C

#define _PLANE_BUF_CFG_1_A			0x7027c

#define _PLANE_BUF_CFG_2_A			0x7037c

#define _PLANE_NV12_BUF_CFG_1_A		0x70278
@@ -4789,6 +4791,13 @@ 
#define PLANE_SURFLIVE(pipe, plane)	\

	_MMIO_PLANE(plane, _PLANE_SURFLIVE_1(pipe), _PLANE_SURFLIVE_2(pipe))



#define _PLANE_CHICKEN_1_B			0x7126c

#define _PLANE_CHICKEN_2_B			0x7136c

#define _PLANE_CHICKEN_1(pipe)	_PIPE(pipe, _PLANE_CHICKEN_1_A, _PLANE_CHICKEN_1_B)

#define _PLANE_CHICKEN_2(pipe)	_PIPE(pipe, _PLANE_CHICKEN_2_A, _PLANE_CHICKEN_2_B)

#define PLANE_CHICKEN(pipe, plane) \

	_MMIO_PLANE(plane, _PLANE_CHICKEN_1(pipe), _PLANE_CHICKEN_2(pipe))



#define _PLANE_BUF_CFG_1_B			0x7127c

#define _PLANE_BUF_CFG_2_B			0x7137c

/* skl+: 10 bits, icl+ 11 bits, adlp+ 12 bits */