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From: Frank Wunderlich <frank-w@public-files.de>
To: linux-arm-kernel@lists.infradead.org
Cc: Josef Friedl <josef.friedl@speed.at>,
	Frank Wunderlich <frank-w@public-files.de>
Subject: [PATCH v6 04/13] dt-bindings: rtc: mediatek: add missing mt6397 rtc
Date: Sun, 18 Aug 2019 18:07:48 +0200
Message-ID: <20190818160757.8206-5-frank-w@public-files.de> (raw)
In-Reply-To: <20190818160757.8206-1-frank-w@public-files.de>

From: Josef Friedl <josef.friedl@speed.at>

add missing devicetree-binding document for mt6397 rtc
in later patch driver is extended with mt6323 chip

Suggested-By: Alexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: Josef Friedl <josef.friedl@speed.at>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
changes since v5: none
changes since v4: use relative path
changes since v3: moved SOB
changes since v2: splitted rtc-mt6397.txt from first patch
---
 .../devicetree/bindings/rtc/rtc-mt6397.txt    | 29 +++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/rtc/rtc-mt6397.txt

diff --git a/Documentation/devicetree/bindings/rtc/rtc-mt6397.txt b/Documentation/devicetree/bindings/rtc/rtc-mt6397.txt
new file mode 100644
index 000000000000..55a0c8874c03
--- /dev/null
+++ b/Documentation/devicetree/bindings/rtc/rtc-mt6397.txt
@@ -0,0 +1,29 @@
+Device-Tree bindings for MediaTek PMIC based RTC
+
+MediaTek PMIC based RTC is an independent function of MediaTek PMIC that works
+as a type of multi-function device (MFD). The RTC can be configured and set up
+with PMIC wrapper bus which is a common resource shared with the other
+functions found on the same PMIC.
+
+For MediaTek PMIC MFD bindings, see:
+../mfd/mt6397.txt
+
+For MediaTek PMIC wrapper bus bindings, see:
+../soc/mediatek/pwrap.txt
+
+Required properties:
+- compatible: Should be one of follows
+       "mediatek,mt6323-rtc": for MT6323 PMIC
+       "mediatek,mt6397-rtc": for MT6397 PMIC
+
+Example:
+
+       pmic {
+               compatible = "mediatek,mt6323";
+
+               ...
+
+               rtc {
+                       compatible = "mediatek,mt6323-rtc";
+               };
+       };
-- 
2.17.1


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Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-18 16:07 [PATCH v6 00/13] implement poweroff for mt6323 / bpi-r2 Frank Wunderlich
2019-08-18 16:07 ` [PATCH v6 01/13] dt-bindings: mfd: mediatek: mt6397: change to relative paths Frank Wunderlich
2019-08-18 16:07 ` [PATCH v6 02/13] dt-bindings: mfd: mediatek: update rtc to include mt6323 Frank Wunderlich
2019-08-18 16:07 ` [PATCH v6 03/13] dt-bindings: mfd: mediatek: add mt6323 power-controller Frank Wunderlich
2019-08-18 16:07 ` Frank Wunderlich [this message]
2019-08-18 16:07 ` [PATCH v6 05/13] rtc: mt6397: move some common definitions into rtc.h Frank Wunderlich
2019-08-18 16:07 ` [PATCH v6 06/13] mfd: mt6397: add mutex include Frank Wunderlich
2019-08-18 16:07 ` [PATCH v6 07/13] rtc: mt6397: improvements of rtc driver Frank Wunderlich
2019-08-18 16:07 ` [PATCH v6 08/13] mfd: mt6323: some improvements of mt6397-core Frank Wunderlich
2019-08-18 16:07 ` [PATCH v6 09/13] rtc: mt6397: add compatible for mt6323 Frank Wunderlich
2019-08-18 16:07 ` [PATCH v6 10/13] mfd: mt6323: add mt6323 rtc+pwrc Frank Wunderlich
2019-08-18 16:07 ` [PATCH v6 11/13] power: reset: add driver for mt6323 poweroff Frank Wunderlich
2019-08-18 16:07 ` [PATCH v6 12/13] MAINTAINERS: add Mediatek shutdown drivers Frank Wunderlich
2019-08-18 16:07 ` [PATCH v6 13/13] arm: dts: mt6323: add keys, power-controller, rtc and codec Frank Wunderlich
2019-09-06 13:02 ` [PATCH v6 00/13] implement poweroff for mt6323 / bpi-r2 Frank Wunderlich
  -- strict thread matches above, loose matches on Subject: below --
2019-08-18 13:55 Frank Wunderlich
2019-08-18 13:56 ` [PATCH v6 04/13] dt-bindings: rtc: mediatek: add missing mt6397 rtc Frank Wunderlich
2019-08-27 16:47   ` Rob Herring

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