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author | Gregory CLEMENT <gregory.clement@free-electrons.com> | 2013-09-25 15:24:18 +0400 |
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committer | Jason Cooper <jason@lakedaemon.net> | 2013-10-08 19:17:56 +0400 |
commit | 96ae0b548672adc12431312718835e77472f5bf0 (patch) | |
tree | 4a94838362d9bd70de780c3f839b50b6e3b75881 /Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt | |
parent | ccbd35c57a201ce5da00d940b092876040ecb1ec (diff) | |
download | linux-96ae0b548672adc12431312718835e77472f5bf0.tar.xz |
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>
Diffstat (limited to 'Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt')
-rw-r--r-- | Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt b/Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt index cffc93d97f54..fc2910fa7e45 100644 --- 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 |