Commit fcd8d92f authored by Chunyan Zhang's avatar Chunyan Zhang Committed by Lee Jones
Browse files

mfd: sprd: Add support for SC2730 PMIC 



SC2730 is a PMIC SoC integrated in UMS512.

Signed-off-by: default avatarChunyan Zhang <chunyan.zhang@unisoc.com>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent 3060c54c

drivers/mfd/sprd-sc27xx-spi.c

+10 −0
Original line number Diff line number Diff line
@@ -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);