From 3a0832d093693ede13f5bbc6a641775aa1f9dfbf Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Mon, 30 Jul 2018 09:34:56 +0200 Subject: [PATCH] arm64: dts: renesas: salvator-xs: enable SATA Add the nodes to enable SATA. Note that MD12 (SW12-7) must be switched off for that to work. Signed-off-by: Wolfram Sang Reviewed-by: Geert Uytterhoeven Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts | 14 ++++++++++++++ arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts | 14 ++++++++++++++ 2 files changed, 28 insertions(+) diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts index 8c142af..ba33576 100644 --- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts +++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts @@ -151,6 +151,15 @@ }; }; +&pca9654 { + pcie_sata_switch { + gpio-hog; + gpios = <7 GPIO_ACTIVE_HIGH>; + output-low; /* enable SATA by default */ + line-name = "PCIE/SATA switch"; + }; +}; + &pfc { usb2_pins: usb2 { groups = "usb2"; @@ -175,6 +184,11 @@ }; }; +/* MD12 (SW12-7) must be set 'Off' which is not the default! */ +&sata { + status = "okay"; +}; + &usb2_phy2 { pinctrl-0 = <&usb2_pins>; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts index 9de4e3d..45016a0 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts +++ b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts @@ -47,3 +47,17 @@ &hdmi0_con { remote-endpoint = <&rcar_dw_hdmi0_out>; }; + +&pca9654 { + pcie_sata_switch { + gpio-hog; + gpios = <7 GPIO_ACTIVE_HIGH>; + output-low; /* enable SATA by default */ + line-name = "PCIE/SATA switch"; + }; +}; + +/* MD12 (SW12-7) must be set 'Off' which is not the default! */ +&sata { + status = "okay"; +}; -- 2.7.4