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>
This commit is contained in:
Gregory CLEMENT 2013-09-25 13:24:18 +02:00 committed by Jason Cooper
parent ccbd35c57a
commit 96ae0b5486
1 changed files with 8 additions and 6 deletions

View File

@ -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 Marvell Armada 370/XP, Dove and Kirkwood allow some peripheral clocks to be
some power. The clock consumer should specify the desired clock by having gated to save some power. The clock consumer should specify the desired clock
the clock ID in its "clocks" phandle cell. The clock ID is directly mapped to by having the clock ID in its "clocks" phandle cell. The clock ID is directly
the corresponding clock gating control bit in HW to ease manual clock lookup mapped to the corresponding clock gating control bit in HW to ease manual clock
in datasheet. lookup in datasheet.
The following is a list of provided IDs for Armada 370: The following is a list of provided IDs for Armada 370:
ID Clock Peripheral ID Clock Peripheral
@ -94,6 +94,8 @@ ID Clock Peripheral
Required properties: Required properties:
- compatible : shall be one of the following: - 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,dove-gating-clock" - for Dove SoC clock gating
"marvell,kirkwood-gating-clock" - for Kirkwood SoC clock gating "marvell,kirkwood-gating-clock" - for Kirkwood SoC clock gating
- reg : shall be the register address of the Clock Gating Control register - reg : shall be the register address of the Clock Gating Control register