Hi Köry,
On Tue, 18 Feb 2025 17:19:13 +0100
Kory Maincent <kory.maincent@xxxxxxxxxxx> wrote:
> From: Kory Maincent (Dent Project) <kory.maincent@xxxxxxxxxxx>
>
> Add support for managing the VDD and VDDA power supplies for the PD692x0
> PSE controller, as well as the VAUX5 and VAUX3P3 power supplies for the
> PD6920x PSE managers.
>
> Signed-off-by: Kory Maincent (Dent Project) <kory.maincent@xxxxxxxxxxx>
> ---
>
> Changes in v5:
> - New patch
> ---
> drivers/net/pse-pd/pd692x0.c | 20 ++++++++++++++++++++
> 1 file changed, 20 insertions(+)
>
> diff --git a/drivers/net/pse-pd/pd692x0.c b/drivers/net/pse-pd/pd692x0.c
> index 44ded2aa6fca..c9fa60b314ce 100644
> --- a/drivers/net/pse-pd/pd692x0.c
> +++ b/drivers/net/pse-pd/pd692x0.c
> @@ -976,8 +976,10 @@ pd692x0_register_managers_regulator(struct pd692x0_priv *priv,
> reg_name_len = strlen(dev_name(dev)) + 23;
>
> for (i = 0; i < nmanagers; i++) {
> + static const char * const regulators[] = { "vaux5", "vaux3p3" };
Looks like the 'static' is not needed here :)
> struct regulator_dev *rdev;
> char *reg_name;
> + int ret;
>
> reg_name = devm_kzalloc(dev, reg_name_len, GFP_KERNEL);
> if (!reg_name)
> @@ -988,6 +990,17 @@ pd692x0_register_managers_regulator(struct pd692x0_priv *priv,
> if (IS_ERR(rdev))
> return PTR_ERR(rdev);
>
> + /* VMAIN is described as main supply for the manager.
> + * Add other VAUX power supplies and link them to the
> + * virtual device rdev->dev.
> + */
> + ret = devm_regulator_bulk_get_enable(&rdev->dev,
> + ARRAY_SIZE(regulators),
> + regulators);
> + if (ret)
> + return dev_err_probe(&rdev->dev, ret,
> + "Failed to enable regulators\n");
> +
> priv->manager_reg[i] = rdev;
> }
>
> @@ -1640,6 +1653,7 @@ static const struct fw_upload_ops pd692x0_fw_ops = {
>
> static int pd692x0_i2c_probe(struct i2c_client *client)
> {
> + static const char * const regulators[] = { "vdd", "vdda" };
And here as well
Thanks,
Maxime
