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| author | Joachim Eastwood <manabian@gmail.com> | 2013-06-06 10:24:18 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-06-06 12:57:42 -0700 |
| commit | ed9084ecfccae55ea45c7f068d1f513b979a0132 (patch) | |
| tree | 8dcab0793f6f2c9874e9e8edace75beefb6b0d64 /Documentation/devicetree/bindings/ata | |
| parent | a843168dc9f222c4c46751d96c2b701b6539f261 (diff) | |
| download | blackbird-op-linux-ed9084ecfccae55ea45c7f068d1f513b979a0132.tar.gz blackbird-op-linux-ed9084ecfccae55ea45c7f068d1f513b979a0132.zip | |
pcmcia: at91_cf: add support for DT
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/devicetree/bindings/ata')
| -rw-r--r-- | Documentation/devicetree/bindings/ata/atmel-at91_cf.txt | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/ata/atmel-at91_cf.txt b/Documentation/devicetree/bindings/ata/atmel-at91_cf.txt new file mode 100644 index 000000000000..c1d22b3ae134 --- /dev/null +++ b/Documentation/devicetree/bindings/ata/atmel-at91_cf.txt @@ -0,0 +1,19 @@ +Atmel AT91RM9200 CompactFlash + +Required properties: +- compatible : "atmel,at91rm9200-cf". +- reg : should specify localbus address and size used. +- gpios : specifies the gpio pins to control the CF device. Detect + and reset gpio's are mandatory while irq and vcc gpio's are + optional and may be set to 0 if not present. + +Example: +compact-flash@50000000 { + compatible = "atmel,at91rm9200-cf"; + reg = <0x50000000 0x30000000>; + gpios = <&pioC 13 0 /* irq */ + &pioC 15 0 /* detect */ + 0 /* vcc */ + &pioC 5 0 /* reset */ + >; +}; |
