[PATCH 2/9] ARM: tegra: Add SATA controller to Tegra124 device tree
From: mperttunen@nvidia.com (Mikko Perttunen)
Date: 2014-06-04 11:50:03
Also in:
linux-devicetree, linux-ide, linux-tegra, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
This adds the integrated AHCI-compliant Serial ATA controller present in Tegra124 systems-on-chip to the Tegra124 device tree. Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com> Cc: devicetree at vger.kernel.org --- arch/arm/boot/dts/tegra124.dtsi | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+)
diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi
index 90f11ea..e647f30 100644
--- a/arch/arm/boot/dts/tegra124.dtsi
+++ b/arch/arm/boot/dts/tegra124.dtsi@@ -787,6 +787,30 @@ status = "disabled"; }; + sata at 0,70020000 { + compatible = "nvidia,tegra124-ahci"; + + reg = <0x0 0x70027000 0x0 0x2000>, /* AHCI */ + <0x0 0x70020000 0x0 0x7000>; /* SATA */ + + interrupts = <0 23 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&tegra_car TEGRA124_CLK_SATA>, + <&tegra_car TEGRA124_CLK_SATA_OOB>, + <&tegra_car TEGRA124_CLK_CML1>, + <&tegra_car TEGRA124_CLK_PLL_E>; + + resets = <&tegra_car 124>, + <&tegra_car 123>, + <&tegra_car 129>; + reset-names = "sata", "sata-oob", "sata-cold"; + + phys = <&padctl TEGRA_XUSB_PADCTL_SATA>; + phy-names = "sata-phy"; + + status = "disabled"; + }; + cpus { #address-cells = <1>; #size-cells = <0>;
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1.8.1.5