Den tor. 15. dec. 2022 kl. 16.19 skrev Hugo Villeneuve <hugo@xxxxxxxxxxx>:
>
> From: Hugo Villeneuve <hvilleneuve@xxxxxxxxxxxx>
>
> This will simplify the implementation of new variants into this driver.
>
> Signed-off-by: Hugo Villeneuve <hvilleneuve@xxxxxxxxxxxx>
Reviewed-by: Bruno Thomsen <bruno.thomsen@xxxxxxxxx>
> ---
> drivers/rtc/rtc-pcf2127.c | 7 +++++--
> 1 file changed, 5 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/rtc/rtc-pcf2127.c b/drivers/rtc/rtc-pcf2127.c
> index 5d8c06e32dce..38816ad065eb 100644
> --- a/drivers/rtc/rtc-pcf2127.c
> +++ b/drivers/rtc/rtc-pcf2127.c
> @@ -116,6 +116,7 @@ struct pcf21xx_config {
> u8 regs_alarm_base; /* Alarm function base registers. */
> u8 reg_wd_ctl; /* Watchdog control register. */
> u8 reg_wd_val; /* Watchdog value register. */
> + u8 reg_clkout; /* Clkout register. */
> };
>
> struct pcf2127 {
> @@ -668,6 +669,7 @@ static struct pcf21xx_config pcf21xx_cfg[] = {
> .regs_alarm_base = PCF2127_REG_ALARM_BASE,
> .reg_wd_ctl = PCF2127_REG_WD_CTL,
> .reg_wd_val = PCF2127_REG_WD_VAL,
> + .reg_clkout = PCF2127_REG_CLKOUT,
> },
> [PCF2129] = {
> .max_register = 0x19,
> @@ -677,6 +679,7 @@ static struct pcf21xx_config pcf21xx_cfg[] = {
> .regs_alarm_base = PCF2127_REG_ALARM_BASE,
> .reg_wd_ctl = PCF2127_REG_WD_CTL,
> .reg_wd_val = PCF2127_REG_WD_VAL,
> + .reg_clkout = PCF2127_REG_CLKOUT,
> },
> };
>
> @@ -756,12 +759,12 @@ static int pcf2127_probe(struct device *dev, struct regmap *regmap,
> regmap_clear_bits(pcf2127->regmap, PCF2127_REG_CTRL1,
> PCF2127_BIT_CTRL1_POR_OVRD);
>
> - ret = regmap_read(pcf2127->regmap, PCF2127_REG_CLKOUT, &val);
> + ret = regmap_read(pcf2127->regmap, pcf2127->cfg->reg_clkout, &val);
> if (ret < 0)
> return ret;
>
> if (!(val & PCF2127_BIT_CLKOUT_OTPR)) {
> - ret = regmap_set_bits(pcf2127->regmap, PCF2127_REG_CLKOUT,
> + ret = regmap_set_bits(pcf2127->regmap, pcf2127->cfg->reg_clkout,
> PCF2127_BIT_CLKOUT_OTPR);
> if (ret < 0)
> return ret;
> --
> 2.30.2
>
