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| author | Imre Kaloz <kaloz@openwrt.org> | 2013-11-15 12:23:17 +0000 |
|---|---|---|
| committer | Imre Kaloz <kaloz@openwrt.org> | 2013-11-15 12:23:17 +0000 |
| commit | e4eef7e6207078a4987b0e02d2ad4068083cf921 (patch) | |
| tree | ae97c3d14f8a010428d78dfc27dde471ad897232 /target/linux/omap/patches-3.12/101-ARM-dts-add-AM33XX-SPI-DMA-support.patch | |
| parent | 1f3478901593dd3bb4f32b2cdcb4c4cfecdbea5a (diff) | |
| download | upstream-e4eef7e6207078a4987b0e02d2ad4068083cf921.tar.gz upstream-e4eef7e6207078a4987b0e02d2ad4068083cf921.tar.bz2 upstream-e4eef7e6207078a4987b0e02d2ad4068083cf921.zip | |
replace the TI patch with a smaller patchset
Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
SVN-Revision: 38816
Diffstat (limited to 'target/linux/omap/patches-3.12/101-ARM-dts-add-AM33XX-SPI-DMA-support.patch')
| -rw-r--r-- | target/linux/omap/patches-3.12/101-ARM-dts-add-AM33XX-SPI-DMA-support.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/target/linux/omap/patches-3.12/101-ARM-dts-add-AM33XX-SPI-DMA-support.patch b/target/linux/omap/patches-3.12/101-ARM-dts-add-AM33XX-SPI-DMA-support.patch new file mode 100644 index 0000000000..afce86e4f4 --- /dev/null +++ b/target/linux/omap/patches-3.12/101-ARM-dts-add-AM33XX-SPI-DMA-support.patch @@ -0,0 +1,37 @@ +Adds DMA resources to the AM33XX SPI nodes. + +Signed-off-by: Matt Porter <mporter@ti.com> +Signed-off-by: Joel A Fernandes <joelagnel@ti.com> + +--- +arch/arm/boot/dts/am33xx.dtsi | 10 ++++++++++ + 1 file changed, 10 insertions(+) + +diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi +index 19a1c1d..9ce85e5 100644 +--- a/arch/arm/boot/dts/am33xx.dtsi ++++ b/arch/arm/boot/dts/am33xx.dtsi +@@ -335,6 +335,11 @@ + interrupts = <65>; + ti,spi-num-cs = <2>; + ti,hwmods = "spi0"; ++ dmas = <&edma 16 ++ &edma 17 ++ &edma 18 ++ &edma 19>; ++ dma-names = "tx0", "rx0", "tx1", "rx1"; + status = "disabled"; + }; + +@@ -346,6 +351,11 @@ + interrupts = <125>; + ti,spi-num-cs = <2>; + ti,hwmods = "spi1"; ++ dmas = <&edma 42 ++ &edma 43 ++ &edma 44 ++ &edma 45>; ++ dma-names = "tx0", "rx0", "tx1", "rx1"; + status = "disabled"; + }; + |