[PATCH v3 02/16] regulator: rk8xx: remove unused functions

[Dragan Simic]

Hello Quentin,

On 2024-03-04 12:29, Quentin Schulz wrote:
> From: Quentin Schulz <quentin.schulz at theobroma-systems.com>
> 
> Those two functions had their last user removed in commit f9c68a566c4d
> ("rockchip: phycore_rk3288: remove phycore_init() function") part of
> v2023.01 release, so let's do some cleanup here.

These functions could be used on the Pinephone Pro at some point, but
it's still fine to remove them now.  They can be re-added later.

> Cc: Quentin Schulz <foss+uboot at 0leil.net>
> Signed-off-by: Quentin Schulz <quentin.schulz at theobroma-systems.com>
> ---
>  drivers/power/regulator/rk8xx.c | 31 -------------------------------
>  include/power/rk8xx_pmic.h      |  2 --
>  2 files changed, 33 deletions(-)
> 
> diff --git a/drivers/power/regulator/rk8xx.c 
> b/drivers/power/regulator/rk8xx.c
> index e80bd6c3723..97d73ac95e0 100644
> --- a/drivers/power/regulator/rk8xx.c
> +++ b/drivers/power/regulator/rk8xx.c
> @@ -210,14 +210,6 @@ static const struct rk8xx_reg_info rk818_ldo[] = {
>  };
>  #endif
> 
> -static const u16 rk818_chrg_cur_input_array[] = {
> -	450, 800, 850, 1000, 1250, 1500, 1750, 2000, 2250, 2500, 2750, 3000
> -};
> -
> -static const uint rk818_chrg_shutdown_vsel_array[] = {
> -	2780000, 2850000, 2920000, 2990000, 3060000, 3130000, 3190000, 
> 3260000
> -};
> -
>  static const struct rk8xx_reg_info *get_buck_reg(struct udevice *pmic,
>  						 int num, int uvolt)
>  {
> @@ -1160,26 +1152,3 @@ int rk8xx_spl_configure_buck(struct udevice
> *pmic, int buck, int uvolt)
> 
>  	return _buck_set_enable(pmic, buck, true);
>  }
> -
> -int rk818_spl_configure_usb_input_current(struct udevice *pmic, int 
> current_ma)
> -{
> -	uint i;
> -
> -	for (i = 0; i < ARRAY_SIZE(rk818_chrg_cur_input_array); i++)
> -		if (current_ma <= rk818_chrg_cur_input_array[i])
> -			break;
> -
> -	return pmic_clrsetbits(pmic, REG_USB_CTRL, RK818_USB_ILIM_SEL_MASK, 
> i);
> -}
> -
> -int rk818_spl_configure_usb_chrg_shutdown(struct udevice *pmic, int 
> uvolt)
> -{
> -	uint i;
> -
> -	for (i = 0; i < ARRAY_SIZE(rk818_chrg_shutdown_vsel_array); i++)
> -		if (uvolt <= rk818_chrg_shutdown_vsel_array[i])
> -			break;
> -
> -	return pmic_clrsetbits(pmic, REG_USB_CTRL, 
> RK818_USB_CHG_SD_VSEL_MASK,
> -			       i);
> -}
> diff --git a/include/power/rk8xx_pmic.h b/include/power/rk8xx_pmic.h
> index 3cbfc021956..0db82419d4f 100644
> --- a/include/power/rk8xx_pmic.h
> +++ b/include/power/rk8xx_pmic.h
> @@ -233,7 +233,5 @@ struct rk8xx_priv {
>  };
> 
>  int rk8xx_spl_configure_buck(struct udevice *pmic, int buck, int 
> uvolt);
> -int rk818_spl_configure_usb_input_current(struct udevice *pmic, int
> current_ma);
> -int rk818_spl_configure_usb_chrg_shutdown(struct udevice *pmic, int 
> uvolt);
> 
>  #endif