Re: [PATCH 2/2] regulator: qcom-rpmh: Add support for PM8550 regulators

[Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>]

On 16/11/2022 12:05, Abel Vesa wrote:
> Add the rpmh regulators found in PM8550 PMIC.
It's a bit more than just PM8550..

The changes look good though, so with the commit message rectified:

Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>

Konrad
> They contain FT-SMPS 525s, so add their configuration as well.
>
> Signed-off-by: Abel Vesa <abel.vesa@xxxxxxxxxx>
> ---
>   drivers/regulator/qcom-rpmh-regulator.c | 81 +++++++++++++++++++++++++
>   1 file changed, 81 insertions(+)
>
> diff --git a/drivers/regulator/qcom-rpmh-regulator.c b/drivers/regulator/qcom-rpmh-regulator.c
> index 4158ff126a67..42c42d17335b 100644
> --- a/drivers/regulator/qcom-rpmh-regulator.c
> +++ b/drivers/regulator/qcom-rpmh-regulator.c
> @@ -731,6 +731,24 @@ static const struct rpmh_vreg_hw_data pmic5_ftsmps520 = {
>   	.of_map_mode = rpmh_regulator_pmic4_smps_of_map_mode,
>   };
>   
> +static const struct rpmh_vreg_hw_data pmic5_ftsmps525_lv = {
> +	.regulator_type = VRM,
> +	.ops = &rpmh_regulator_vrm_ops,
> +	.voltage_range = REGULATOR_LINEAR_RANGE(300000, 0, 267, 4000),
> +	.n_voltages = 268,
> +	.pmic_mode_map = pmic_mode_map_pmic5_smps,
> +	.of_map_mode = rpmh_regulator_pmic4_smps_of_map_mode,
> +};
> +
> +static const struct rpmh_vreg_hw_data pmic5_ftsmps525_mv = {
> +	.regulator_type = VRM,
> +	.ops = &rpmh_regulator_vrm_ops,
> +	.voltage_range = REGULATOR_LINEAR_RANGE(600000, 0, 267, 8000),
> +	.n_voltages = 268,
> +	.pmic_mode_map = pmic_mode_map_pmic5_smps,
> +	.of_map_mode = rpmh_regulator_pmic4_smps_of_map_mode,
> +};
> +
>   static const struct rpmh_vreg_hw_data pmic5_hfsmps515 = {
>   	.regulator_type = VRM,
>   	.ops = &rpmh_regulator_vrm_ops,
> @@ -987,6 +1005,57 @@ static const struct rpmh_vreg_init_data pm8450_vreg_data[] = {
>   	{}
>   };
>   
> +static const struct rpmh_vreg_init_data pm8550_vreg_data[] = {
> +	RPMH_VREG("ldo1",   "ldo%s1",  &pmic5_pldo,    "vdd-l1-l4-l10"),
> +	RPMH_VREG("ldo2",   "ldo%s2",  &pmic5_pldo,    "vdd-l2-l13-l14"),
> +	RPMH_VREG("ldo3",   "ldo%s3",  &pmic5_nldo,    "vdd-l3"),
> +	RPMH_VREG("ldo4",   "ldo%s4",  &pmic5_nldo,    "vdd-l1-l4-l10"),
> +	RPMH_VREG("ldo5",   "ldo%s5",  &pmic5_pldo,    "vdd-l5-l16"),
> +	RPMH_VREG("ldo6",   "ldo%s6",  &pmic5_pldo_lv, "vdd-l6-l7"),
> +	RPMH_VREG("ldo7",   "ldo%s7",  &pmic5_pldo_lv, "vdd-l6-l7"),
> +	RPMH_VREG("ldo8",   "ldo%s8",  &pmic5_pldo_lv, "vdd-l8-l9"),
> +	RPMH_VREG("ldo9",   "ldo%s9",  &pmic5_pldo,    "vdd-l8-l9"),
> +	RPMH_VREG("ldo10",  "ldo%s10", &pmic5_nldo,    "vdd-l1-l4-l10"),
> +	RPMH_VREG("ldo11",  "ldo%s11", &pmic5_pldo,    "vdd-l11"),
> +	RPMH_VREG("ldo12",  "ldo%s12", &pmic5_pldo,    "vdd-l12"),
> +	RPMH_VREG("ldo13",  "ldo%s13", &pmic5_pldo,    "vdd-l2-l13-l14"),
> +	RPMH_VREG("ldo14",  "ldo%s14", &pmic5_pldo,    "vdd-l2-l13-l14"),
> +	RPMH_VREG("ldo15",  "ldo%s15", &pmic5_pldo,    "vdd-l15"),
> +	RPMH_VREG("ldo16",  "ldo%s16", &pmic5_pldo,    "vdd-l5-l16"),
> +	RPMH_VREG("ldo17",  "ldo%s17", &pmic5_pldo,    "vdd-l17"),
> +	RPMH_VREG("bob1",   "bob%s1",  &pmic5_bob,     "vdd-bob1"),
> +	RPMH_VREG("bob2",   "bob%s2",  &pmic5_bob,     "vdd-bob2"),
> +	{}
> +};
> +
> +static const struct rpmh_vreg_init_data pm8550vs_vreg_data[] = {
> +	RPMH_VREG("smps1",  "smp%s1",  &pmic5_ftsmps525_lv, "vdd-s1"),
> +	RPMH_VREG("smps2",  "smp%s2",  &pmic5_ftsmps525_lv, "vdd-s2"),
> +	RPMH_VREG("smps3",  "smp%s3",  &pmic5_ftsmps525_lv, "vdd-s3"),
> +	RPMH_VREG("smps4",  "smp%s4",  &pmic5_ftsmps525_lv, "vdd-s4"),
> +	RPMH_VREG("smps5",  "smp%s5",  &pmic5_ftsmps525_lv, "vdd-s5"),
> +	RPMH_VREG("smps6",  "smp%s6",  &pmic5_ftsmps525_mv, "vdd-s6"),
> +	RPMH_VREG("ldo1",   "ldo%s1",  &pmic5_nldo,   "vdd-l1"),
> +	RPMH_VREG("ldo2",   "ldo%s2",  &pmic5_nldo,   "vdd-l2"),
> +	RPMH_VREG("ldo3",   "ldo%s3",  &pmic5_nldo,   "vdd-l3"),
> +	{}
> +};
> +
> +static const struct rpmh_vreg_init_data pm8550ve_vreg_data[] = {
> +	RPMH_VREG("smps1", "smp%s1", &pmic5_ftsmps525_lv, "vdd-s1"),
> +	RPMH_VREG("smps2", "smp%s2", &pmic5_ftsmps525_lv, "vdd-s2"),
> +	RPMH_VREG("smps3", "smp%s3", &pmic5_ftsmps525_lv, "vdd-s3"),
> +	RPMH_VREG("smps4", "smp%s4", &pmic5_ftsmps525_lv, "vdd-s4"),
> +	RPMH_VREG("smps5", "smp%s5", &pmic5_ftsmps525_lv, "vdd-s5"),
> +	RPMH_VREG("smps6", "smp%s6", &pmic5_ftsmps525_lv, "vdd-s6"),
> +	RPMH_VREG("smps7", "smp%s7", &pmic5_ftsmps525_lv, "vdd-s7"),
> +	RPMH_VREG("smps8", "smp%s8", &pmic5_ftsmps525_lv, "vdd-s8"),
> +	RPMH_VREG("ldo1",  "ldo%s1", &pmic5_nldo,   "vdd-l1"),
> +	RPMH_VREG("ldo2",  "ldo%s2", &pmic5_nldo,   "vdd-l2"),
> +	RPMH_VREG("ldo3",  "ldo%s3", &pmic5_nldo,   "vdd-l3"),
> +	{}
> +};
> +
>   static const struct rpmh_vreg_init_data pm8009_vreg_data[] = {
>   	RPMH_VREG("smps1",  "smp%s1",  &pmic5_hfsmps510, "vdd-s1"),
>   	RPMH_VREG("smps2",  "smp%s2",  &pmic5_hfsmps515, "vdd-s2"),
> @@ -1314,6 +1383,18 @@ static const struct of_device_id __maybe_unused rpmh_regulator_match_table[] = {
>   		.compatible = "qcom,pm8450-rpmh-regulators",
>   		.data = pm8450_vreg_data,
>   	},
> +	{
> +		.compatible = "qcom,pm8550-rpmh-regulators",
> +		.data = pm8550_vreg_data,
> +	},
> +	{
> +		.compatible = "qcom,pm8550ve-rpmh-regulators",
> +		.data = pm8550ve_vreg_data,
> +	},
> +	{
> +		.compatible = "qcom,pm8550vs-rpmh-regulators",
> +		.data = pm8550vs_vreg_data,
> +	},
>   	{
>   		.compatible = "qcom,pm8998-rpmh-regulators",
>   		.data = pm8998_vreg_data,