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| author | Chunyan Zhang <chunyan.zhang@unisoc.com> | 2021-09-15 12:17:26 +0300 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2021-11-05 17:40:05 +0300 |
| commit | fcd8d92f1d1fa6a7db6793d271623381323d13b2 (patch) | |
| tree | 0acdd99342d410da67cab4ebed13a2a9471d70ad | |
| parent | 3060c54ce3c234ce103a3989e1fd431c987ceb72 (diff) | |
| download | linux-fcd8d92f1d1fa6a7db6793d271623381323d13b2.tar.xz | |
mfd: sprd: Add support for SC2730 PMIC
SC2730 is a PMIC SoC integrated in UMS512.
Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
| -rw-r--r-- | drivers/mfd/sprd-sc27xx-spi.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/mfd/sprd-sc27xx-spi.c b/drivers/mfd/sprd-sc27xx-spi.c index 6b7956604a0f..57fb2445720f 100644 --- a/drivers/mfd/sprd-sc27xx-spi.c +++ b/drivers/mfd/sprd-sc27xx-spi.c @@ -18,6 +18,9 @@ #define SPRD_PMIC_INT_RAW_STATUS 0x4 #define SPRD_PMIC_INT_EN 0x8 +#define SPRD_SC2730_IRQ_BASE 0x80 +#define SPRD_SC2730_IRQ_NUMS 10 +#define SPRD_SC2730_CHG_DET 0x1b9c #define SPRD_SC2731_IRQ_BASE 0x140 #define SPRD_SC2731_IRQ_NUMS 16 #define SPRD_SC2731_CHG_DET 0xedc @@ -52,6 +55,12 @@ struct sprd_pmic_data { * base address and irq number, we should save irq number and irq base * in the device data structure. */ +static const struct sprd_pmic_data sc2730_data = { + .irq_base = SPRD_SC2730_IRQ_BASE, + .num_irqs = SPRD_SC2730_IRQ_NUMS, + .charger_det = SPRD_SC2730_CHG_DET, +}; + static const struct sprd_pmic_data sc2731_data = { .irq_base = SPRD_SC2731_IRQ_BASE, .num_irqs = SPRD_SC2731_IRQ_NUMS, @@ -232,6 +241,7 @@ static SIMPLE_DEV_PM_OPS(sprd_pmic_pm_ops, sprd_pmic_suspend, sprd_pmic_resume); static const struct of_device_id sprd_pmic_match[] = { { .compatible = "sprd,sc2731", .data = &sc2731_data }, + { .compatible = "sprd,sc2730", .data = &sc2730_data }, {}, }; MODULE_DEVICE_TABLE(of, sprd_pmic_match); |