diff options
| author | Barry Song <Baohua.Song@csr.com> | 2013-09-23 15:29:56 (GMT) |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2013-10-29 19:40:58 (GMT) |
| commit | 6f4251158a6a748a50ba2f3c9928090fd497d1cf (patch) | |
| tree | ecd3a9f9234ed58dd643ff5cc307f3e0b21ce74f /arch/arm | |
| parent | 304ec42fe9764e32a258125877b418e3f3d67b0a (diff) | |
| download | linux-6f4251158a6a748a50ba2f3c9928090fd497d1cf.tar.xz | |
ARM: dts: sirf: add missed cell, cs and dma channel for SPI nodes
here we need to add missed cell, cs and dma channels prop in SPI nodes
to match with drivers.
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/atlas6.dtsi | 5 | ||||
| -rw-r--r-- | arch/arm/boot/dts/prima2.dtsi | 12 |
2 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/atlas6.dtsi b/arch/arm/boot/dts/atlas6.dtsi index 98e7afb..a49032c 100644 --- a/arch/arm/boot/dts/atlas6.dtsi +++ b/arch/arm/boot/dts/atlas6.dtsi @@ -297,6 +297,11 @@ compatible = "sirf,prima2-spi"; reg = <0xb0170000 0x10000>; interrupts = <16>; + sirf,spi-num-chipselects = <1>; + sirf,spi-dma-rx-channel = <12>; + sirf,spi-dma-tx-channel = <13>; + #address-cells = <1>; + #size-cells = <0>; clocks = <&clks 20>; status = "disabled"; }; diff --git a/arch/arm/boot/dts/prima2.dtsi b/arch/arm/boot/dts/prima2.dtsi index 0309430..afe309f 100644 --- a/arch/arm/boot/dts/prima2.dtsi +++ b/arch/arm/boot/dts/prima2.dtsi @@ -299,7 +299,13 @@ compatible = "sirf,prima2-spi"; reg = <0xb00d0000 0x10000>; interrupts = <15>; + sirf,spi-num-chipselects = <1>; + sirf,spi-dma-rx-channel = <25>; + sirf,spi-dma-tx-channel = <20>; + #address-cells = <1>; + #size-cells = <0>; clocks = <&clks 19>; + status = "disabled"; }; spi1: spi@b0170000 { @@ -307,7 +313,13 @@ compatible = "sirf,prima2-spi"; reg = <0xb0170000 0x10000>; interrupts = <16>; + sirf,spi-num-chipselects = <1>; + sirf,spi-dma-rx-channel = <12>; + sirf,spi-dma-tx-channel = <13>; + #address-cells = <1>; + #size-cells = <0>; clocks = <&clks 20>; + status = "disabled"; }; i2c0: i2c@b00e0000 { |