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Input: mtk-pmic-keys - add support for MT6359 PMIC keys

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Add PMIC key support on MT6359 SoC.

Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Link: https://lore.kernel.org/r/20250703-add-mt6359-pmic-keys-support-v1-1-21a4d2774e34@collabora.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Louis-Alexis Eyraud
2025-07-03 17:41:03 +02:00
committed by Dmitry Torokhov
parent bf4e6e3331
commit bc25e6bf03
1 changed files with 17 additions and 0 deletions
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17
drivers/input/keyboard/mtk-pmic-keys.c
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@@ -12,6 +12,7 @@
#include <linux/mfd/mt6331/registers.h>
#include <linux/mfd/mt6357/registers.h>
#include <linux/mfd/mt6358/registers.h>
#include <linux/mfd/mt6359/registers.h>
#include <linux/mfd/mt6397/core.h>
#include <linux/mfd/mt6397/registers.h>
#include <linux/module.h>
@@ -117,6 +118,19 @@ static const struct mtk_pmic_regs mt6358_regs = {
.rst_lprst_mask = MTK_PMIC_RST_DU_MASK,
};
static const struct mtk_pmic_regs mt6359_regs = {
.keys_regs[MTK_PMIC_PWRKEY_INDEX] =
MTK_PMIC_KEYS_REGS(MT6359_TOPSTATUS,
0x2, MT6359_PSC_TOP_INT_CON0, 0x5,
MTK_PMIC_PWRKEY_RST),
.keys_regs[MTK_PMIC_HOMEKEY_INDEX] =
MTK_PMIC_KEYS_REGS(MT6359_TOPSTATUS,
0x8, MT6359_PSC_TOP_INT_CON0, 0xa,
MTK_PMIC_HOMEKEY_RST),
.pmic_rst_reg = MT6359_TOP_RST_MISC,
.rst_lprst_mask = MTK_PMIC_RST_DU_MASK,
};
struct mtk_pmic_keys_info {
struct mtk_pmic_keys *keys;
const struct mtk_pmic_keys_regs *regs;
@@ -296,6 +310,9 @@ static const struct of_device_id of_mtk_pmic_keys_match_tbl[] = {
}, {
.compatible = "mediatek,mt6358-keys",
.data = &mt6358_regs,
}, {
.compatible = "mediatek,mt6359-keys",
.data = &mt6359_regs,
}, {
/* sentinel */
}