Commit 4be39d5d authored by Konrad Dybcio's avatar Konrad Dybcio Committed by Georgi Djakov
Browse files

interconnect: qcom: msm8996: Fix regmap max_register values 



The device tree reg starts at BUS_BASE + QoS_OFFSET, but the regmap
configs in the ICC driver had values suggesting the reg started at
BUS_BASE. Shrink them down (where they haven't been already, so for
providers where QoS_OFFSET = 0) to make sure they stay within their
window.

Fixes: 7add937f ("interconnect: qcom: Add MSM8996 interconnect provider driver")
Signed-off-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Tested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> #db820c
Link: https://lore.kernel.org/r/20221210200353.418391-4-konrad.dybcio@linaro.org


Signed-off-by: default avatarGeorgi Djakov <djakov@kernel.org>
parent 60426ff0

drivers/interconnect/qcom/msm8996.c

+5 −5
Original line number Diff line number Diff line
@@ -1813,7 +1813,7 @@ static const struct regmap_config msm8996_a0noc_regmap_config = { 
	.reg_bits	= 32,

	.reg_stride	= 4,

	.val_bits	= 32,

	.max_register	= 0x9000,

	.max_register	= 0x6000,

	.fast_io	= true

};
@@ -1837,7 +1837,7 @@ static const struct regmap_config msm8996_a1noc_regmap_config = { 
	.reg_bits	= 32,

	.reg_stride	= 4,

	.val_bits	= 32,

	.max_register	= 0x7000,

	.max_register	= 0x5000,

	.fast_io	= true

};
@@ -1858,7 +1858,7 @@ static const struct regmap_config msm8996_a2noc_regmap_config = { 
	.reg_bits	= 32,

	.reg_stride	= 4,

	.val_bits	= 32,

	.max_register	= 0xa000,

	.max_register	= 0x7000,

	.fast_io	= true

};
@@ -1886,7 +1886,7 @@ static const struct regmap_config msm8996_bimc_regmap_config = { 
	.reg_bits	= 32,

	.reg_stride	= 4,

	.val_bits	= 32,

	.max_register	= 0x62000,

	.max_register	= 0x5a000,

	.fast_io	= true

};
@@ -1997,7 +1997,7 @@ static const struct regmap_config msm8996_mnoc_regmap_config = { 
	.reg_bits	= 32,

	.reg_stride	= 4,

	.val_bits	= 32,

	.max_register	= 0x20000,

	.max_register	= 0x1c000,

	.fast_io	= true

};