Commit 84314cf7 authored by Stephan Gerhold's avatar Stephan Gerhold Committed by Bjorn Andersson
Browse files

soc: qcom: rpmpd: Add MSM8916 power domains 



MSM8916 has two RPM power domains: VDDCX and VDDMX.
Add the necessary definitions to manage them with rpmpd.

Signed-off-by: default avatarStephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20200916104135.25085-4-stephan@gerhold.net


Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
parent 819f7d91

drivers/soc/qcom/rpmpd.c

+21 −0
Original line number Diff line number Diff line
@@ -142,6 +142,26 @@ static const struct rpmpd_desc msm8939_desc = { 
	.max_state = MAX_CORNER_RPMPD_STATE,

};



/* msm8916 RPM Power Domains */

DEFINE_RPMPD_PAIR(msm8916, vddcx, vddcx_ao, SMPA, CORNER, 1);

DEFINE_RPMPD_PAIR(msm8916, vddmx, vddmx_ao, LDOA, CORNER, 3);



DEFINE_RPMPD_VFC(msm8916, vddcx_vfc, SMPA, 1);



static struct rpmpd *msm8916_rpmpds[] = {

	[MSM8916_VDDCX] =	&msm8916_vddcx,

	[MSM8916_VDDCX_AO] =	&msm8916_vddcx_ao,

	[MSM8916_VDDCX_VFC] =	&msm8916_vddcx_vfc,

	[MSM8916_VDDMX] =	&msm8916_vddmx,

	[MSM8916_VDDMX_AO] =	&msm8916_vddmx_ao,

};



static const struct rpmpd_desc msm8916_desc = {

	.rpmpds = msm8916_rpmpds,

	.num_pds = ARRAY_SIZE(msm8916_rpmpds),

	.max_state = MAX_CORNER_RPMPD_STATE,

};



/* msm8976 RPM Power Domains */

DEFINE_RPMPD_PAIR(msm8976, vddcx, vddcx_ao, SMPA, LEVEL, 2);

DEFINE_RPMPD_PAIR(msm8976, vddmx, vddmx_ao, SMPA, LEVEL, 6);
@@ -279,6 +299,7 @@ static const struct rpmpd_desc sdm660_desc = { 
};



static const struct of_device_id rpmpd_match_table[] = {

	{ .compatible = "qcom,msm8916-rpmpd", .data = &msm8916_desc },

	{ .compatible = "qcom,msm8939-rpmpd", .data = &msm8939_desc },

	{ .compatible = "qcom,msm8976-rpmpd", .data = &msm8976_desc },

	{ .compatible = "qcom,msm8996-rpmpd", .data = &msm8996_desc },