Add node for tegra20 SPI SFLASH controller to fdt.
Signed-off-by: Allen Martin amar...@nvidia.com
---
arch/arm/dts/tegra20.dtsi| 12
board/compulab/dts/tegra20-trimslice.dts |5 +
2 files changed, 17 insertions(+)
diff --git a/arch/arm/dts/tegra20.dtsi b/arch/arm/dts/tegra20.dtsi
index 12049fd..9a89685 100644
--- a/arch/arm/dts/tegra20.dtsi
+++ b/arch/arm/dts/tegra20.dtsi
@@ -236,6 +236,18 @@
clocks = tegra_car 12, tegra_car 124;
};
+ spi@7000c380 {
+ compatible = nvidia,tegra20-sflash;
+ reg = 0x7000c380 0x80;
+ interrupts = 0 39 0x04;
+ nvidia,dma-request-selector = apbdma 11;
+ #address-cells = 1;
+ #size-cells = 0;
+ status = disabled;
+ /* PERIPH_ID_SPI1, PLLP_OUT0 */
+ clocks = tegra_car 43;
+ };
+
i2c@7000c400 {
#address-cells = 1;
#size-cells = 0;
diff --git a/board/compulab/dts/tegra20-trimslice.dts
b/board/compulab/dts/tegra20-trimslice.dts
index c8a4dd4..7aeed67 100644
--- a/board/compulab/dts/tegra20-trimslice.dts
+++ b/board/compulab/dts/tegra20-trimslice.dts
@@ -23,6 +23,11 @@
status = disabled;
};
+ spi@7000c380 {
+ status = okay;
+ spi-max-frequency = 2500;
+ };
+
i2c@7000c400 {
status = disabled;
};
--
1.7.10.4
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