From 5f098a3ea72e73ad3733c3280fd5ee04816dc999 Mon Sep 17 00:00:00 2001 From: Viresh Kumar Date: Sat, 21 Apr 2012 17:40:12 +0530 Subject: ata: ahci_platform: Add synopsys ahci controller in DT's compatible list SPEAr13xx series of SoCs contain Synopsys AHCI SATA Controller which shares ahci_platform driver with other controller versions. This patch updates DT compatible list for ahci_platform. It also updates and renames binding documentation to more generic name. Signed-off-by: Viresh Kumar Cc: Rob Herring Signed-off-by: Jeff Garzik --- Documentation/devicetree/bindings/ata/ahci-platform.txt | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 Documentation/devicetree/bindings/ata/ahci-platform.txt (limited to 'Documentation/devicetree/bindings/ata/ahci-platform.txt') diff --git a/Documentation/devicetree/bindings/ata/ahci-platform.txt b/Documentation/devicetree/bindings/ata/ahci-platform.txt new file mode 100644 index 000000000000..8bb8a76d42e8 --- /dev/null +++ b/Documentation/devicetree/bindings/ata/ahci-platform.txt @@ -0,0 +1,16 @@ +* AHCI SATA Controller + +SATA nodes are defined to describe on-chip Serial ATA controllers. +Each SATA controller should have its own node. + +Required properties: +- compatible : compatible list, contains "calxeda,hb-ahci" or "snps,spear-ahci" +- interrupts : +- reg : + +Example: + sata@ffe08000 { + compatible = "calxeda,hb-ahci"; + reg = <0xffe08000 0x1000>; + interrupts = <115>; + }; -- cgit v1.2.3-59-g8ed1b