linux-kernel - [PATCH 7/9] input: keyboard: mtk-pmic-keys: add MT6392 support

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Message-ID: <20241226050205.30241-8-val@packett.cool>
Date: Thu, 26 Dec 2024 01:58:07 -0300
From: Val Packett <val@...kett.cool>
To: 
Cc: Val Packett <val@...kett.cool>,
	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Sen Chu <sen.chu@...iatek.com>,
	Sean Wang <sean.wang@...iatek.com>,
	Macpaul Lin <macpaul.lin@...iatek.com>,
	Lee Jones <lee@...nel.org>,
	Matthias Brugger <matthias.bgg@...il.com>,
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>,
	Eddie Huang <eddie.huang@...iatek.com>,
	Alexandre Belloni <alexandre.belloni@...tlin.com>,
	Javier Carrasco <javier.carrasco.cruz@...il.com>,
	Fabien Parent <parent.f@...il.com>,
	Yassine Oudjana <y.oudjana@...tonmail.com>,
	Chen Zhong <chen.zhong@...iatek.com>,
	linux-input@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-pm@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org,
	linux-mediatek@...ts.infradead.org,
	linux-rtc@...r.kernel.org
Subject: [PATCH 7/9] input: keyboard: mtk-pmic-keys: add MT6392 support

Add support for the MT6392 PMIC to the keys driver.

Signed-off-by: Val Packett <val@...kett.cool>
---
 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 5ad6be9141603..94fa0f316edc6 100644
--- a/drivers/input/keyboard/mtk-pmic-keys.c
+++ b/drivers/input/keyboard/mtk-pmic-keys.c
@@ -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/mt6392/registers.h>
 #include <linux/mfd/mt6397/core.h>
 #include <linux/mfd/mt6397/registers.h>
 #include <linux/module.h>
@@ -67,6 +68,17 @@ static const struct mtk_pmic_regs mt6397_regs = {
 	.rst_lprst_mask = MTK_PMIC_RST_DU_MASK,
 };
 
+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, MTK_PMIC_PWRKEY_RST),
+	.keys_regs[MTK_PMIC_HOMEKEY_INDEX] =
+		MTK_PMIC_KEYS_REGS(MT6392_CHRSTATUS,
+		0x4, MT6392_INT_MISC_CON, 0x8, MTK_PMIC_HOMEKEY_RST),
+	.pmic_rst_reg = MT6392_TOP_RST_MISC,
+	.rst_lprst_mask = MTK_PMIC_RST_DU_MASK,
+};
+
 static const struct mtk_pmic_regs mt6323_regs = {
 	.keys_regs[MTK_PMIC_PWRKEY_INDEX] =
 		MTK_PMIC_KEYS_REGS(MT6323_CHRSTATUS,
@@ -284,6 +296,9 @@ static const struct of_device_id of_mtk_pmic_keys_match_tbl[] = {
 	{
 		.compatible = "mediatek,mt6397-keys",
 		.data = &mt6397_regs,
+	}, {
+		.compatible = "mediatek,mt6392-keys",
+		.data = &mt6392_regs,
 	}, {
 		.compatible = "mediatek,mt6323-keys",
 		.data = &mt6323_regs,
-- 
2.47.1