From e4eef7e6207078a4987b0e02d2ad4068083cf921 Mon Sep 17 00:00:00 2001 From: Imre Kaloz Date: Fri, 15 Nov 2013 12:23:17 +0000 Subject: replace the TI patch with a smaller patchset Signed-off-by: Imre Kaloz SVN-Revision: 38816 --- .../101-ARM-dts-add-AM33XX-SPI-DMA-support.patch | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 target/linux/omap/patches-3.12/101-ARM-dts-add-AM33XX-SPI-DMA-support.patch (limited to 'target/linux/omap/patches-3.12/101-ARM-dts-add-AM33XX-SPI-DMA-support.patch') 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 +Signed-off-by: Joel A Fernandes + +--- +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"; + }; + -- cgit v1.2.3