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author | Viresh Kumar <viresh.linux@gmail.com> | 2012-04-21 17:40:12 +0530 |
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committer | Jeff Garzik <jgarzik@redhat.com> | 2012-05-03 14:08:53 -0400 |
commit | 5f098a3ea72e73ad3733c3280fd5ee04816dc999 (patch) | |
tree | b88d1396908fa18afe34801335d9cde560f61b1f /Documentation/devicetree/bindings/ata/ahci-platform.txt | |
parent | fb9751d471977be402efa1ee5885a17af78cbc55 (diff) | |
download | kernel_goldelico_gta04-5f098a3ea72e73ad3733c3280fd5ee04816dc999.zip kernel_goldelico_gta04-5f098a3ea72e73ad3733c3280fd5ee04816dc999.tar.gz kernel_goldelico_gta04-5f098a3ea72e73ad3733c3280fd5ee04816dc999.tar.bz2 |
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 <viresh.kumar@st.com>
Cc: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'Documentation/devicetree/bindings/ata/ahci-platform.txt')
-rw-r--r-- | Documentation/devicetree/bindings/ata/ahci-platform.txt | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/ata/ahci-platform.txt b/Documentation/devicetree/bindings/ata/ahci-platform.txt new file mode 100644 index 0000000..8bb8a76 --- /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 : <interrupt mapping for SATA IRQ> +- reg : <registers mapping> + +Example: + sata@ffe08000 { + compatible = "calxeda,hb-ahci"; + reg = <0xffe08000 0x1000>; + interrupts = <115>; + }; |