[PATCH 4/5] ARM: berlin: Add AHCI and SATA PHY nodes to BG2
From: sebastian.hesselbarth@gmail.com (Sebastian Hesselbarth)
Date: 2014-10-11 15:41:50
Also in:
linux-devicetree, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add DT nodes for the AHCI controller and SATA PHY found on Marvell Berlin2 SoCs. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> --- Cc: Kishon Vijay Abraham I <redacted> Cc: "Antoine T?nart" <redacted> Cc: devicetree at vger.kernel.org Cc: linux-arm-kernel at lists.infradead.org Cc: linux-kernel at vger.kernel.org --- arch/arm/boot/dts/berlin2.dtsi | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+)
diff --git a/arch/arm/boot/dts/berlin2.dtsi b/arch/arm/boot/dts/berlin2.dtsi
index d7e81e124de0..7bfe51986a35 100644
--- a/arch/arm/boot/dts/berlin2.dtsi
+++ b/arch/arm/boot/dts/berlin2.dtsi@@ -246,6 +246,46 @@ }; }; + ahci: sata at e90000 { + compatible = "marvell,berlin2-ahci", "generic-ahci"; + reg = <0xe90000 0x1000>; + interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&chip CLKID_SATA>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + sata0: sata-port at 0 { + reg = <0>; + phys = <&sata_phy 0>; + status = "disabled"; + }; + + sata1: sata-port at 1 { + reg = <1>; + phys = <&sata_phy 1>; + status = "disabled"; + }; + }; + + sata_phy: phy at e900a0 { + compatible = "marvell,berlin2-sata-phy"; + reg = <0xe900a0 0x200>; + clocks = <&chip CLKID_SATA>; + #address-cells = <1>; + #size-cells = <0>; + #phy-cells = <1>; + status = "disabled"; + + sata-phy at 0 { + reg = <0>; + }; + + sata-phy at 1 { + reg = <1>; + }; + }; + chip: chip-control at ea0000 { compatible = "marvell,berlin2-chip-ctrl"; #clock-cells = <1>;
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2.1.1