14 Jan
2020
14 Jan
'20
2:27 p.m.
On Tue, 14 Jan 2020 13:47:44 +0100, Mark Brown wrote:
On Tue, Jan 14, 2020 at 08:44:22AM +0100, Takashi Iwai wrote:
Jeff Chang wrote:
- if (ret < 0)
return ret;- reg_data = (u8)ret;
- if (on_off)
reg_data &= (~0x01);- else
reg_data |= 0x01;- return regmap_write(chip->regmap, MT6660_REG_SYSTEM_CTRL, reg_data);
Hm, this looks like an open-code of forced update bits via regmap. But interestingly there is no corresponding standard helper for that. Essentially it should be regmap_update_bits_base() with force=1.
Mark?
regmap_write_bits().
Oh that obvious one, thanks :)
Takashi