From: Chunyan Zhang <zhang.lyra@gmail.com>
To: Lee Jones <lee.jones@linaro.org>
Cc: Orson Zhai <orsonzhai@gmail.com>,
Chunyan Zhang <zhang.lyra@gmail.com>,
Chunyan Zhang <chunyan.zhang@unisoc.com>,
LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH] mfd: sprd: Add support for SC2730 PMIC
Date: Wed, 15 Sep 2021 17:17:26 +0800 [thread overview]
Message-ID: <20210915091726.251031-1-zhang.lyra@gmail.com> (raw)
From: Chunyan Zhang <chunyan.zhang@unisoc.com>
SC2730 is a PMIC SoC integrated in UMS512.
Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com>
---
drivers/mfd/sprd-sc27xx-spi.c | 10 ++++++++++
1 file changed, 10 insertions(+)
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);
--
2.25.1
next reply other threads:[~2021-09-15 9:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-15 9:17 Chunyan Zhang [this message]
2021-09-22 14:33 ` [PATCH] mfd: sprd: Add support for SC2730 PMIC Lee Jones
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