linux-kernel - [PATCH 6/7] Input: keyboard: mtk-pmic-keys: add support for MT6359

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Date:   Fri, 15 Apr 2022 17:36:28 +0200
From:   Fabien Parent <fparent@...libre.com>
To:     Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Matthias Brugger <matthias.bgg@...il.com>
Cc:     Fabien Parent <fparent@...libre.com>, linux-input@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH 6/7] Input: keyboard: mtk-pmic-keys: add support for MT6359

Add support for the MT6359 PMIC.

Signed-off-by: Fabien Parent <fparent@...libre.com>
---
 drivers/input/keyboard/mtk-pmic-keys.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/drivers/input/keyboard/mtk-pmic-keys.c b/drivers/input/keyboard/mtk-pmic-keys.c
index 609b87afd020..115ed4aaae81 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/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>
@@ -87,6 +88,17 @@ static const struct mtk_pmic_keys_pdata mt6358_pdata = {
 	.has_key_release_irqs = true,
 };
 
+static const struct mtk_pmic_keys_pdata mt6359_pdata = {
+	.keys_regs[MTK_PMIC_PWRKEY_INDEX] =
+		MTK_PMIC_KEYS_REGS(MT6359_TOPSTATUS,
+		0x2, MT6359_PSC_TOP_INT_CON0, 0x5),
+	.keys_regs[MTK_PMIC_HOMEKEY_INDEX] =
+		MTK_PMIC_KEYS_REGS(MT6359_TOPSTATUS,
+		0x8, MT6359_PSC_TOP_INT_CON0, 0xa),
+	.pmic_rst_reg = MT6359_TOP_RST_MISC,
+	.has_key_release_irqs = true,
+};
+
 struct mtk_pmic_keys_info {
 	struct mtk_pmic_keys *keys;
 	const struct mtk_pmic_keys_regs *regs;
@@ -264,6 +276,9 @@ static const struct of_device_id of_mtk_pmic_keys_match_tbl[] = {
 	}, {
 		.compatible = "mediatek,mt6358-keys",
 		.data = &mt6358_pdata,
+	}, {
+		.compatible = "mediatek,mt6359-keys",
+		.data = &mt6359_pdata,
 	}, {
 		/* sentinel */
 	}
-- 
2.35.2