From 9baf96886780c3ec137350da3c6418c825b2dd0a Mon Sep 17 00:00:00 2001 From: Thomas Petazzoni Date: Tue, 3 Mar 2015 15:41:05 +0100 Subject: devicetree: bindings: update DT bindings for Marvell EBU clock support With the introduction of the Marvell Armada 39x SoC, the DT bindings for Marvell EBU clocks need to be extended. This commit include the corresponding update to the Device Tree bindings documentation. Signed-off-by: Thomas Petazzoni Signed-off-by: Gregory CLEMENT --- Documentation/devicetree/bindings/clock/mvebu-core-clock.txt | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'Documentation/devicetree/bindings/clock/mvebu-core-clock.txt') diff --git a/Documentation/devicetree/bindings/clock/mvebu-core-clock.txt b/Documentation/devicetree/bindings/clock/mvebu-core-clock.txt index dc5ea5b22da9..670c2af3e931 100644 --- a/Documentation/devicetree/bindings/clock/mvebu-core-clock.txt +++ b/Documentation/devicetree/bindings/clock/mvebu-core-clock.txt @@ -23,6 +23,14 @@ The following is a list of provided IDs and clock names on Armada 380/385: 2 = l2clk (L2 Cache clock) 3 = ddrclk (DDR clock) +The following is a list of provided IDs and clock names on Armada 39x: + 0 = tclk (Internal Bus clock) + 1 = cpuclk (CPU clock) + 2 = nbclk (Coherent Fabric clock) + 3 = hclk (SDRAM Controller Internal Clock) + 4 = dclk (SDRAM Interface Clock) + 5 = refclk (Reference Clock) + The following is a list of provided IDs and clock names on Kirkwood and Dove: 0 = tclk (Internal Bus clock) 1 = cpuclk (CPU0 clock) @@ -39,6 +47,7 @@ Required properties: "marvell,armada-370-core-clock" - For Armada 370 SoC core clocks "marvell,armada-375-core-clock" - For Armada 375 SoC core clocks "marvell,armada-380-core-clock" - For Armada 380/385 SoC core clocks + "marvell,armada-390-core-clock" - For Armada 39x SoC core clocks "marvell,armada-xp-core-clock" - For Armada XP SoC core clocks "marvell,dove-core-clock" - for Dove SoC core clocks "marvell,kirkwood-core-clock" - for Kirkwood SoC (except mv88f6180) -- cgit v1.2.3-59-g8ed1b