diff options
Diffstat (limited to 'target/linux/mvebu/patches-3.10/0089-ARM-mvebu-fix-gated-clock-documentation.patch')
| -rw-r--r-- | target/linux/mvebu/patches-3.10/0089-ARM-mvebu-fix-gated-clock-documentation.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/target/linux/mvebu/patches-3.10/0089-ARM-mvebu-fix-gated-clock-documentation.patch b/target/linux/mvebu/patches-3.10/0089-ARM-mvebu-fix-gated-clock-documentation.patch new file mode 100644 index 0000000000..b553e8cb19 --- /dev/null +++ b/target/linux/mvebu/patches-3.10/0089-ARM-mvebu-fix-gated-clock-documentation.patch @@ -0,0 +1,43 @@ +From 67f66e13d8a6da710d6df965021d92261083b584 Mon Sep 17 00:00:00 2001 +From: Gregory CLEMENT <gregory.clement@free-electrons.com> +Date: Wed, 25 Sep 2013 13:24:18 +0200 +Subject: [PATCH 089/203] ARM: mvebu: fix gated clock documentation + +The gated clock documentation referred only to the Orion SoC whereas +it also applied for the Armada 370/XP SoC. This commit updates the +introduction text and also the list of the compatible strings. + +Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> +Signed-off-by: Jason Cooper <jason@lakedaemon.net> +--- + .../devicetree/bindings/clock/mvebu-gated-clock.txt | 14 ++++++++------ + 1 file changed, 8 insertions(+), 6 deletions(-) + +--- a/Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt ++++ b/Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt +@@ -1,10 +1,10 @@ +-* Gated Clock bindings for Marvell Orion SoCs ++* Gated Clock bindings for Marvell EBU SoCs + +-Marvell Dove and Kirkwood allow some peripheral clocks to be gated to save +-some power. The clock consumer should specify the desired clock by having +-the clock ID in its "clocks" phandle cell. The clock ID is directly mapped to +-the corresponding clock gating control bit in HW to ease manual clock lookup +-in datasheet. ++Marvell Armada 370/XP, Dove and Kirkwood allow some peripheral clocks to be ++gated to save some power. The clock consumer should specify the desired clock ++by having the clock ID in its "clocks" phandle cell. The clock ID is directly ++mapped to the corresponding clock gating control bit in HW to ease manual clock ++lookup in datasheet. + + The following is a list of provided IDs for Armada 370: + ID Clock Peripheral +@@ -94,6 +94,8 @@ ID Clock Peripheral + + Required properties: + - compatible : shall be one of the following: ++ "marvell,armada-370-gating-clock" - for Armada 370 SoC clock gating ++ "marvell,armada-xp-gating-clock" - for Armada XP SoC clock gating + "marvell,dove-gating-clock" - for Dove SoC clock gating + "marvell,kirkwood-gating-clock" - for Kirkwood SoC clock gating + - reg : shall be the register address of the Clock Gating Control register |