Re: [PATCH v4 4/4] ARM: dts: dra7: add OCP2SCP3 and SATA nodes
From: Roger Quadros <hidden>
Date: 2014-05-07 08:15:00
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Tony, On 04/23/2014 08:36 PM, Roger Quadros wrote:
quoted hunk ↗ jump to hunk
From: Balaji T K <redacted> Add nodes for OCP2SCP3 bus, SATA controller and SATA PHY. [Roger Q] Clean up. CC: Benoit Cousson <bcousson-rdvid1DuHRBWk0Htik3J/w@public.gmane.org> Signed-off-by: Balaji T K <redacted> Signed-off-by: Roger Quadros <redacted> --- arch/arm/boot/dts/dra7.dtsi | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+)diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index 1c0f8e1..084f42e 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi@@ -789,6 +789,45 @@ dma-names = "tx0", "rx0"; status = "disabled"; }; + + omap_control_sata: control-phy@4a002374 { + compatible = "ti,control-phy-pipe3"; + reg = <0x4a002374 0x4>; + reg-names = "power"; + clocks = <&sys_clkin1>; + clock-names = "sysclk"; + }; + + /* OCP2SCP3 */ + ocp2scp@4a090000 { + compatible = "ti,omap-ocp2scp"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + reg = <0x4a090000 0x20>; + ti,hwmods = "ocp2scp3"; + sata_phy: phy@4A096000 { + compatible = "ti,phy-pipe3-sata"; + reg = <0x4A096000 0x80>, /* phy_rx */ + <0x4A096400 0x64>, /* phy_tx */ + <0x4A096800 0x40>; /* pll_ctrl */ + reg-names = "phy_rx", "phy_tx", "pll_ctrl"; + ctrl-module = <&omap_control_sata>; + clocks = <&sys_clkin1>; + clock-names = "sysclk"; + #phy-cells = <0>; + }; + }; + + sata: sata@4a141100 { + compatible = "snps,dwc-ahci"; + reg = <0x4a140000 0x1100>, <0x4a141100 0x7>; + interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
This will need to be changed like so if the IRQ crossbar changes [1] go in + interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>; cheers, -roger [1] - http://article.gmane.org/gmane.linux.documentation/23293
+ phys = <&sata_phy>; + phy-names = "sata-phy"; + clocks = <&sata_ref_clk>; + ti,hwmods = "sata"; + }; }; };
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