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Subject[PATCH v4 6/7] input: keyboard: mtk-pmic-keys: add MT6392 support
Date
Add support for MT6392 PMIC's keys.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---

V4:
* Patch was previously sent separately but merge to this patch series
since there is a hard dependency on the MFD patch.

---
drivers/input/keyboard/mtk-pmic-keys.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)

diff --git a/drivers/input/keyboard/mtk-pmic-keys.c b/drivers/input/keyboard/mtk-pmic-keys.c
index 746ff06eaf8d..91ddf0dd5e44 100644
--- a/drivers/input/keyboard/mtk-pmic-keys.c
+++ b/drivers/input/keyboard/mtk-pmic-keys.c
@@ -9,6 +9,7 @@
#include <linux/interrupt.h>
#include <linux/kernel.h>
#include <linux/mfd/mt6323/registers.h>
+#include <linux/mfd/mt6392/registers.h>
#include <linux/mfd/mt6397/core.h>
#include <linux/mfd/mt6397/registers.h>
#include <linux/module.h>
@@ -74,6 +75,16 @@ static const struct mtk_pmic_regs mt6323_regs = {
.pmic_rst_reg = MT6323_TOP_RST_MISC,
};

+static const struct mtk_pmic_regs mt6392_regs = {
+ .keys_regs[MTK_PMIC_PWRKEY_INDEX] =
+ MTK_PMIC_KEYS_REGS(MT6392_CHRSTATUS,
+ 0x2, MT6392_INT_MISC_CON, 0x10),
+ .keys_regs[MTK_PMIC_HOMEKEY_INDEX] =
+ MTK_PMIC_KEYS_REGS(MT6392_CHRSTATUS,
+ 0x4, MT6392_INT_MISC_CON, 0x8),
+ .pmic_rst_reg = MT6392_TOP_RST_MISC,
+};
+
struct mtk_pmic_keys_info {
struct mtk_pmic_keys *keys;
const struct mtk_pmic_keys_regs *regs;
@@ -229,6 +240,9 @@ static const struct of_device_id of_mtk_pmic_keys_match_tbl[] = {
}, {
.compatible = "mediatek,mt6323-keys",
.data = &mt6323_regs,
+ }, {
+ .compatible = "mediatek,mt6392-keys",
+ .data = &mt6392_regs,
}, {
/* sentinel */
}
--
2.20.1
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