diff options
| author | Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com> | 2020-04-21 11:00:10 +0800 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2020-05-21 08:55:29 +0100 |
| commit | 2b91c28f2abd9471aac4aa6cd8de7896ef469153 (patch) | |
| tree | 086e0c50d129698f1d04169edd4cc3e5f0053c1e /include/linux/mfd/mt6397 | |
| parent | 6c3d5c97d260177bfe24b533e80df8500115be2f (diff) | |
mfd: Add support for the MediaTek MT6358 PMIC
This adds support for the MediaTek MT6358 PMIC. This is a
multifunction device with the following sub modules:
- Regulator
- RTC
- Codec
- Interrupt
It is interfaced to the host controller using SPI interface
by a proprietary hardware called PMIC wrapper or pwrap.
MT6358 MFD is a child device of the pwrap.
Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'include/linux/mfd/mt6397')
| -rw-r--r-- | include/linux/mfd/mt6397/core.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/mfd/mt6397/core.h b/include/linux/mfd/mt6397/core.h index b81d33325ade..949268581b36 100644 --- a/include/linux/mfd/mt6397/core.h +++ b/include/linux/mfd/mt6397/core.h @@ -12,6 +12,7 @@ enum chip_id { MT6323_CHIP_ID = 0x23, + MT6358_CHIP_ID = 0x58, MT6391_CHIP_ID = 0x91, MT6397_CHIP_ID = 0x97, }; @@ -65,8 +66,10 @@ struct mt6397_chip { u16 int_con[2]; u16 int_status[2]; u16 chip_id; + void *irq_data; }; +int mt6358_irq_init(struct mt6397_chip *chip); int mt6397_irq_init(struct mt6397_chip *chip); #endif /* __MFD_MT6397_CORE_H__ */ |