From: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
To: mturquette@baylibre.com, cw00.choi@samsung.com, lee.jones@linaro.org
Cc: sboyd@codeaurora.org, myungjoo.ham@samsung.com,
devicetree@vger.kernel.org, linux-clk@vger.kernel.org,
linux-kernel@vger.kernel.org,
patches@opensource.wolfsonmicro.com
Subject: [PATCH 4/4] mfd: arizona: Add device tree binding documentation for new clock driver
Date: Tue, 5 Jan 2016 15:41:42 +0000 [thread overview]
Message-ID: <1452008502-3749-4-git-send-email-ckeepax@opensource.wolfsonmicro.com> (raw)
In-Reply-To: <1452008502-3749-1-git-send-email-ckeepax@opensource.wolfsonmicro.com>
Specify the device tree binding for the input clocks to Arizona devices.
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
---
Documentation/devicetree/bindings/mfd/arizona.txt | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/mfd/arizona.txt b/Documentation/devicetree/bindings/mfd/arizona.txt
index 18be0cb..39f76f8 100644
--- a/Documentation/devicetree/bindings/mfd/arizona.txt
+++ b/Documentation/devicetree/bindings/mfd/arizona.txt
@@ -45,6 +45,13 @@ Optional properties:
- wlf,reset : GPIO specifier for the GPIO controlling /RESET
+ - clocks: Should reference the clocks supplied on MCLK1 and MCLK2
+ - clock-names: Should contains two strings:
+ "mclk1" for the clock supplied on MCLK1, recommended to be a high
+ quality audio reference clock
+ "mclk2" for the clock supplied on MCLK2, recommended to be an always on
+ 32k clock
+
- wlf,gpio-defaults : A list of GPIO configuration register values. Defines
for the appropriate values can found in <dt-bindings/mfd/arizona.txt>. If
absent, no configuration of these registers is performed. If any entry has
--
2.1.4
prev parent reply other threads:[~2016-01-05 15:41 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-05 15:41 [PATCH 1/4] extcon: arizona: Remove enable/disable of 32k clock Charles Keepax
2016-01-05 15:41 ` [PATCH 2/4] clk: arizona: Add clock driver for the Arizona devices Charles Keepax
2016-01-06 1:45 ` Stephen Boyd
[not found] ` <1452008502-3749-1-git-send-email-ckeepax-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
2016-01-05 15:41 ` [PATCH 3/4] mfd: arizona: Switch to using clock driver for 32k clock Charles Keepax
2016-01-05 16:19 ` kbuild test robot
2016-01-06 9:37 ` Charles Keepax
2016-01-05 16:23 ` kbuild test robot
2016-01-05 15:41 ` Charles Keepax [this message]
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