Commit ff168b37 authored by Vinod Govindapillai's avatar Vinod Govindapillai Committed by Stanislav Lisovskiy
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drm/i915/reg: fix QGV points register access offsets 



Wrong offsets are calculated to read QGV point registers. Fix it
to read from the correct registers.

Bspec: 64602

Reviewed-by: default avatarStanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Signed-off-by: default avatarVinod Govindapillai <vinod.govindapillai@intel.com>
Signed-off-by: default avatarStanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230323114426.41136-2-vinod.govindapillai@intel.com
parent 419e505d

drivers/gpu/drm/i915/i915_reg.h

+3 −2
Original line number Diff line number Diff line
@@ -7748,12 +7748,13 @@ enum skl_power_gate { 
#define   MTL_N_OF_POPULATED_CH_MASK		REG_GENMASK(7, 4)

#define   MTL_DDR_TYPE_MASK			REG_GENMASK(3, 0)



#define MTL_MEM_SS_INFO_QGV_POINT_LOW(point)	 _MMIO(0x45710 + (point) * 2)

#define MTL_MEM_SS_INFO_QGV_POINT_OFFSET	0x45710

#define MTL_MEM_SS_INFO_QGV_POINT_LOW(point)	_MMIO(MTL_MEM_SS_INFO_QGV_POINT_OFFSET + (point) * 8)

#define   MTL_TRCD_MASK			REG_GENMASK(31, 24)

#define   MTL_TRP_MASK			REG_GENMASK(23, 16)

#define   MTL_DCLK_MASK			REG_GENMASK(15, 0)



#define MTL_MEM_SS_INFO_QGV_POINT_HIGH(point)	 _MMIO(0x45714 + (point) * 2)

#define MTL_MEM_SS_INFO_QGV_POINT_HIGH(point)	_MMIO(MTL_MEM_SS_INFO_QGV_POINT_OFFSET + (point) * 8 + 4)

#define   MTL_TRAS_MASK			REG_GENMASK(16, 8)

#define   MTL_TRDPRE_MASK		REG_GENMASK(7, 0)