[v2,06/10] regulator: qcom-rpmh: Add new regulator found on SA8155p adp board

SA8155p-adp board supports a new regulator - pmm8155au.

The output power management circuits in this regulator include:
- FTS510 smps,
- HFS510 smps, and
- LDO510 linear regulators

Add support for the same.

Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Liam Girdwood <lgirdwood@gmail.com>
Cc: Mark Brown <broonie@kernel.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Vinod Koul <vkoul@kernel.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Andy Gross <agross@kernel.org>
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>

---
 drivers/regulator/qcom-rpmh-regulator.c | 36 +++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

-- 
2.31.1

On Tue, Jun 15, 2021 at 01:15:39PM +0530, Bhupesh Sharma wrote:

> +	{
> +		.compatible = "qcom,pmm8155au-rpmh-regulators",
> +		.data = pmm8155au_vreg_data,
> +	},

This is adding a new compatible so it needs a matching update to the DT
binding.

Hello Mark,

Thanks for your review.

On Tue, 15 Jun 2021 at 16:42, Mark Brown <broonie@kernel.org> wrote:
>
> On Tue, Jun 15, 2021 at 01:15:39PM +0530, Bhupesh Sharma wrote:
>
> > +     {
> > +             .compatible = "qcom,pmm8155au-rpmh-regulators",
> > +             .data = pmm8155au_vreg_data,
> > +     },
>
> This is adding a new compatible so it needs a matching update to the DT
> binding.

Yes, [PATCH v2 01/10] from this series 'dt-bindings: qcom:
rpmh-regulator: Add compatible for SA8155p-adp board pmic', updates
the dt-binding with the new compatible.

Please let me know if I am missing something here.

Thanks,
Bhupesh

On Tue, Jun 15, 2021 at 08:08:38PM +0530, Bhupesh Sharma wrote:
> On Tue, 15 Jun 2021 at 16:42, Mark Brown <broonie@kernel.org> wrote:

> > This is adding a new compatible so it needs a matching update to the DT
> > binding.

> Yes, [PATCH v2 01/10] from this series 'dt-bindings: qcom:
> rpmh-regulator: Add compatible for SA8155p-adp board pmic', updates
> the dt-binding with the new compatible.

> Please let me know if I am missing something here.

Please submit patches using subject lines reflecting the style for the
subsystem, this makes it easier for people to identify relevant patches.
Look at what existing commits in the area you're changing are doing and
make sure your subject lines visually resemble what they're doing.
There's no need to resubmit to fix this alone.

On Tue 15 Jun 02:45 CDT 2021, Bhupesh Sharma wrote:

> SA8155p-adp board supports a new regulator - pmm8155au.
> 
> The output power management circuits in this regulator include:
> - FTS510 smps,
> - HFS510 smps, and
> - LDO510 linear regulators
> 
> Add support for the same.
> 
> Cc: Linus Walleij <linus.walleij@linaro.org>
> Cc: Liam Girdwood <lgirdwood@gmail.com>
> Cc: Mark Brown <broonie@kernel.org>
> Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
> Cc: Vinod Koul <vkoul@kernel.org>
> Cc: Rob Herring <robh+dt@kernel.org>
> Cc: Andy Gross <agross@kernel.org>
> Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org>

Not sure if I should interpret Mark's comment in the way that he already
picked this patch up.

> ---
>  drivers/regulator/qcom-rpmh-regulator.c | 36 +++++++++++++++++++++++++
>  1 file changed, 36 insertions(+)
> 
> diff --git a/drivers/regulator/qcom-rpmh-regulator.c b/drivers/regulator/qcom-rpmh-regulator.c
> index af41a517da99..73623d51929b 100644
> --- a/drivers/regulator/qcom-rpmh-regulator.c
> +++ b/drivers/regulator/qcom-rpmh-regulator.c
> @@ -883,6 +883,38 @@ static const struct rpmh_vreg_init_data pm8150l_vreg_data[] = {
>  	{}
>  };
>  
> +static const struct rpmh_vreg_init_data pmm8155au_vreg_data[] = {
> +	RPMH_VREG("smps1",  "smp%s1",  &pmic5_ftsmps510, "vdd-s1"),
> +	RPMH_VREG("smps2",  "smp%s2",  &pmic5_ftsmps510, "vdd-s2"),
> +	RPMH_VREG("smps3",  "smp%s3",  &pmic5_ftsmps510, "vdd-s3"),
> +	RPMH_VREG("smps4",  "smp%s4",  &pmic5_hfsmps510, "vdd-s4"),
> +	RPMH_VREG("smps5",  "smp%s5",  &pmic5_hfsmps510, "vdd-s5"),
> +	RPMH_VREG("smps6",  "smp%s6",  &pmic5_ftsmps510, "vdd-s6"),
> +	RPMH_VREG("smps7",  "smp%s7",  &pmic5_ftsmps510, "vdd-s7"),
> +	RPMH_VREG("smps8",  "smp%s8",  &pmic5_ftsmps510, "vdd-s8"),
> +	RPMH_VREG("smps9",  "smp%s9",  &pmic5_ftsmps510, "vdd-s9"),
> +	RPMH_VREG("smps10", "smp%s10", &pmic5_ftsmps510, "vdd-s10"),
> +	RPMH_VREG("ldo1",   "ldo%s1",  &pmic5_nldo,      "vdd-l1-l8-l11"),
> +	RPMH_VREG("ldo2",   "ldo%s2",  &pmic5_pldo,      "vdd-l2-l10"),
> +	RPMH_VREG("ldo3",   "ldo%s3",  &pmic5_nldo,      "vdd-l3-l4-l5-l18"),
> +	RPMH_VREG("ldo4",   "ldo%s4",  &pmic5_nldo,      "vdd-l3-l4-l5-l18"),
> +	RPMH_VREG("ldo5",   "ldo%s5",  &pmic5_nldo,      "vdd-l3-l4-l5-l18"),
> +	RPMH_VREG("ldo6",   "ldo%s6",  &pmic5_nldo,      "vdd-l6-l9"),
> +	RPMH_VREG("ldo7",   "ldo%s7",  &pmic5_pldo_lv,   "vdd-l7-l12-l14-l15"),
> +	RPMH_VREG("ldo8",   "ldo%s8",  &pmic5_nldo,      "vdd-l1-l8-l11"),
> +	RPMH_VREG("ldo9",   "ldo%s9",  &pmic5_nldo,      "vdd-l6-l9"),
> +	RPMH_VREG("ldo10",  "ldo%s10", &pmic5_pldo,      "vdd-l2-l10"),
> +	RPMH_VREG("ldo11",  "ldo%s11", &pmic5_nldo,      "vdd-l1-l8-l11"),
> +	RPMH_VREG("ldo12",  "ldo%s12", &pmic5_pldo_lv,   "vdd-l7-l12-l14-l15"),
> +	RPMH_VREG("ldo13",  "ldo%s13", &pmic5_pldo,      "vdd-l13-l16-l17"),
> +	RPMH_VREG("ldo14",  "ldo%s14", &pmic5_pldo_lv,   "vdd-l7-l12-l14-l15"),
> +	RPMH_VREG("ldo15",  "ldo%s15", &pmic5_pldo_lv,   "vdd-l7-l12-l14-l15"),
> +	RPMH_VREG("ldo16",  "ldo%s16", &pmic5_pldo,      "vdd-l13-l16-l17"),
> +	RPMH_VREG("ldo17",  "ldo%s17", &pmic5_pldo,      "vdd-l13-l16-l17"),
> +	RPMH_VREG("ldo18",  "ldo%s18", &pmic5_nldo,      "vdd-l3-l4-l5-l18"),
> +	{}
> +};
> +
>  static const struct rpmh_vreg_init_data pm8350_vreg_data[] = {
>  	RPMH_VREG("smps1",  "smp%s1",  &pmic5_ftsmps510, "vdd-s1"),
>  	RPMH_VREG("smps2",  "smp%s2",  &pmic5_ftsmps510, "vdd-s2"),
> @@ -1145,6 +1177,10 @@ static const struct of_device_id __maybe_unused rpmh_regulator_match_table[] = {
>  		.compatible = "qcom,pm8150l-rpmh-regulators",
>  		.data = pm8150l_vreg_data,
>  	},
> +	{
> +		.compatible = "qcom,pmm8155au-rpmh-regulators",

It would be preferable if this was sorted alphabetically (on the
compatible).

With that,

Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>

Regards,
Bjorn

> +		.data = pmm8155au_vreg_data,
> +	},
>  	{
>  		.compatible = "qcom,pm8350-rpmh-regulators",
>  		.data = pm8350_vreg_data,
> -- 
> 2.31.1
>