linux-kernel - [PATCH v2 1/3] mfd: mt6397: add mt6358 register definitions for power key

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Message-Id: <20210512151614.36996-2-mkorpershoek@baylibre.com>
Date:   Wed, 12 May 2021 17:16:12 +0200
From:   Mattijs Korpershoek <mkorpershoek@...libre.com>
To:     Lee Jones <lee.jones@...aro.org>,
        Matthias Brugger <matthias.bgg@...il.com>
Cc:     Fabien Parent <fparent@...libre.com>,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Mattijs Korpershoek <mkorpershoek@...libre.com>
Subject: [PATCH v2 1/3] mfd: mt6397: add mt6358 register definitions for power key

To support power/home key detection, add definitions for
two more MT6358 PMIC registers:

- TOPSTATUS: homekey and powerkey debounce status
- TOP_RST_MISC: controls homekey,powerkey long press reset time

Signed-off-by: Mattijs Korpershoek <mkorpershoek@...libre.com>
---
 include/linux/mfd/mt6358/registers.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/linux/mfd/mt6358/registers.h b/include/linux/mfd/mt6358/registers.h
index 2ad0b312aa28..201139b12140 100644
--- a/include/linux/mfd/mt6358/registers.h
+++ b/include/linux/mfd/mt6358/registers.h
@@ -8,6 +8,8 @@
 
 /* PMIC Registers */
 #define MT6358_SWCID                          0xa
+#define MT6358_TOPSTATUS                      0x28
+#define MT6358_TOP_RST_MISC                   0x14c
 #define MT6358_MISC_TOP_INT_CON0              0x188
 #define MT6358_MISC_TOP_INT_STATUS0           0x194
 #define MT6358_TOP_INT_STATUS0                0x19e
-- 
2.27.0