diff options
| author | AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> | 2022-06-27 14:39:54 +0200 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2022-07-19 10:54:41 +0100 |
| commit | d9cd0bc604705eb01497c3e483f8820a9677c682 (patch) | |
| tree | 107e4b45042f6959d73004bcd9e2069ef1de6530 /include/linux/mfd/mt6397 | |
| parent | 371a9fcac47539ee7b3e5180c85eb6931177d7ab (diff) | |
mfd: mt6397: Add basic support for MT6331+MT6332 PMIC
Add support for the MT6331 PMIC with MT6332 Companion PMIC, found
in MT6795 Helio X10 smartphone platforms.
This combo has support for multiple devices but, for a start,
only the following have been implemented:
- Regulators (two instances, one in MT6331, one in MT6332)
- RTC (MT6331)
- Keys (MT6331)
- Interrupts (MT6331 also dispatches MT6332's interrupts)
There's more to be implemented, especially for MT6332, which
will come at a later stage.
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Matthias Brugger <matthias.bgg@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Link: https://lore.kernel.org/r/20220627123954.64299-1-angelogioacchino.delregno@collabora.com
Diffstat (limited to 'include/linux/mfd/mt6397')
| -rw-r--r-- | include/linux/mfd/mt6397/core.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mfd/mt6397/core.h b/include/linux/mfd/mt6397/core.h index 3fecaffe5019..627487e26287 100644 --- a/include/linux/mfd/mt6397/core.h +++ b/include/linux/mfd/mt6397/core.h @@ -12,6 +12,8 @@ enum chip_id { MT6323_CHIP_ID = 0x23, + MT6331_CHIP_ID = 0x20, + MT6332_CHIP_ID = 0x20, MT6357_CHIP_ID = 0x57, MT6358_CHIP_ID = 0x58, MT6359_CHIP_ID = 0x59, |