[PATCH v3 5/5] Input: mtk-pmic-keys: add MT6357 support

Alexandre Mergnat
2022-10-20T16:21:54Z

From: Fabien Parent <fparent@baylibre.com>

Add PMIC Keys support on MT6357 SoC.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Alexandre Mergnat <amergnat@baylibre.com>
---
drivers/input/keyboard/mtk-pmic-keys.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)

diff --git a/drivers/input/keyboard/mtk-pmic-keys.c b/drivers/input/keyboard/mtk-pmic-keys.c
index 9b34da0ec260..2a63e0718eb6 100644
--- a/drivers/input/keyboard/mtk-pmic-keys.c
+++ b/drivers/input/keyboard/mtk-pmic-keys.c
@@ -10,6 +10,7 @@
#include <linux/kernel.h>
#include <linux/mfd/mt6323/registers.h>
#include <linux/mfd/mt6331/registers.h>
+#include <linux/mfd/mt6357/registers.h>
#include <linux/mfd/mt6358/registers.h>
#include <linux/mfd/mt6397/core.h>
#include <linux/mfd/mt6397/registers.h>
@@ -90,6 +91,19 @@ static const struct mtk_pmic_regs mt6331_regs = {
.rst_lprst_mask = MTK_PMIC_MT6331_RST_DU_MASK,
};

+static const struct mtk_pmic_regs mt6357_regs = {
+ .keys_regs[MTK_PMIC_PWRKEY_INDEX] =
+ MTK_PMIC_KEYS_REGS(MT6357_TOPSTATUS,
+ 0x2, MT6357_PSC_TOP_INT_CON0, 0x5,
+ MTK_PMIC_PWRKEY_RST),
+ .keys_regs[MTK_PMIC_HOMEKEY_INDEX] =
+ MTK_PMIC_KEYS_REGS(MT6357_TOPSTATUS,
+ 0x8, MT6357_PSC_TOP_INT_CON0, 0xa,
+ MTK_PMIC_HOMEKEY_INDEX),
+ .pmic_rst_reg = MT6357_TOP_RST_MISC,
+ .rst_lprst_mask = MTK_PMIC_RST_DU_MASK,
+};
+
static const struct mtk_pmic_regs mt6358_regs = {
.keys_regs[MTK_PMIC_PWRKEY_INDEX] =
MTK_PMIC_KEYS_REGS(MT6358_TOPSTATUS,
@@ -276,6 +290,9 @@ static const struct of_device_id of_mtk_pmic_keys_match_tbl[] = {
}, {
.compatible = "mediatek,mt6331-keys",
.data = &mt6331_regs,
+ }, {
+ .compatible = "mediatek,mt6357-keys",
+ .data = &mt6357_regs,
}, {
.compatible = "mediatek,mt6358-keys",
.data = &mt6358_regs,

--
b4 0.10.1