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| author |   Stephan Gerhold <stephan@gerhold.net> | 2020-09-16 12:41:28 +0200 |
|---|---|---|
| committer |   Bjorn Andersson <bjorn.andersson@linaro.org> | 2020-10-26 10:15:37 -0500 |
| commit | 84314cf7d0aa4f67cc791d8b858333e9b17f5371 (patch) | |
| tree | af21a6b75465044486e29d5b1082d935ec9a2dbe /drivers/soc/qcom/rpmpd.c | |
| parent | dt-bindings: power: rpmpd: Add MSM8916 RPM power domains (diff) | |
| download | linux-dev-84314cf7d0aa4f67cc791d8b858333e9b17f5371.tar.xz linux-dev-84314cf7d0aa4f67cc791d8b858333e9b17f5371.zip | |
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: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20200916104135.25085-4-stephan@gerhold.net
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/soc/qcom/rpmpd.c')
| -rw-r--r-- | drivers/soc/qcom/rpmpd.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/soc/qcom/rpmpd.c b/drivers/soc/qcom/rpmpd.c index dfff128c0908..85d1207b72d7 100644 --- a/drivers/soc/qcom/rpmpd.c +++ b/drivers/soc/qcom/rpmpd.c @@ -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 }, |