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authorDong Aisheng <b29396@freescale.com>2014-08-28 17:01:34 +0800
committerNitin Garg <nitin.garg@freescale.com>2015-04-14 13:59:36 -0500
commite5b83a420581d92fd9b6958e6ea591e82d487851 (patch)
tree3c136d6677edf2f60fcb521d5390a6d6e8e92223 /Documentation
parent45f6373580e044f8866307882f2c15cff9d5252d (diff)
ENGR00329352-2 doc: syscon: add clocks as optional property
User can specify clocks in devicetree which is used for accessing the registers in this regmap. Signed-off-by: Dong Aisheng <b29396@freescale.com> (cherry picked from commit da7e2a7123dfab6e7ad23e4db072ef4611a2b6cd)
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/mfd/syscon.txt3
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/mfd/syscon.txt b/Documentation/devicetree/bindings/mfd/syscon.txt
index fe8150bb3248..c17f40e27702 100644
--- a/Documentation/devicetree/bindings/mfd/syscon.txt
+++ b/Documentation/devicetree/bindings/mfd/syscon.txt
@@ -13,6 +13,9 @@ Required properties:
- compatible: Should contain "syscon".
- reg: the register region can be accessed from syscon
+Optional properties:
+- clocks: clock used for accessing the regmap
+
Examples:
gpr: iomuxc-gpr@020e0000 {
compatible = "fsl,imx6q-iomuxc-gpr", "syscon";