From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mirza Krak Date: Tue, 21 Jul 2015 11:36:38 +0200 Subject: [U-Boot] [PATCH v2] ARM: tegra: Add Tegra20 SPI device nodes Message-ID: <1437471398-17457-1-git-send-email-mirza.krak@hostmobility.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de From: Mirza Krak Add the device tree node for the SPI controllers found on Tegra20 SOCs. Signed-off-by: Mirza Krak --- Changes in v2: * Dropped tegra30-slink compatible string, based on comment from Thierry Reding on v1 patch arch/arm/dts/tegra20.dtsi | 44 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/arch/arm/dts/tegra20.dtsi b/arch/arm/dts/tegra20.dtsi index b8c8a923017e..e4d7c7a83473 100644 --- a/arch/arm/dts/tegra20.dtsi +++ b/arch/arm/dts/tegra20.dtsi @@ -268,6 +268,50 @@ #pwm-cells = <2>; }; + spi at 7000d400 { + compatible = "nvidia,tegra20-slink"; + reg = <0x7000d400 0x200>; + interrupts = <0 59 0x04>; + nvidia,dma-request-selector = <&apbdma 15>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car 41>; + status = "disabled"; + }; + + spi at 7000d600 { + compatible = "nvidia,tegra20-slink"; + reg = <0x7000d600 0x200>; + interrupts = <0 82 0x04>; + nvidia,dma-request-selector = <&apbdma 16>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car 44>; + status = "disabled"; + }; + + spi at 7000d800 { + compatible = "nvidia,tegra20-slink"; + reg = <0x7000d480 0x200>; + interrupts = <0 83 0x04>; + nvidia,dma-request-selector = <&apbdma 17>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car 46>; + status = "disabled"; + }; + + spi at 7000da00 { + compatible = "nvidia,tegra20-slink"; + reg = <0x7000da00 0x200>; + interrupts = <0 93 0x04>; + nvidia,dma-request-selector = <&apbdma 18>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car 68>; + status = "disabled"; + }; + i2c at 7000c000 { #address-cells = <1>; #size-cells = <0>; -- 2.1.0