diff options
Diffstat (limited to 'target/linux/sunxi/patches-3.13/162-1-dt-sun4i-add-ahci-nodes.patch')
| -rw-r--r-- | target/linux/sunxi/patches-3.13/162-1-dt-sun4i-add-ahci-nodes.patch | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/target/linux/sunxi/patches-3.13/162-1-dt-sun4i-add-ahci-nodes.patch b/target/linux/sunxi/patches-3.13/162-1-dt-sun4i-add-ahci-nodes.patch deleted file mode 100644 index 6d2afac..0000000 --- a/target/linux/sunxi/patches-3.13/162-1-dt-sun4i-add-ahci-nodes.patch +++ /dev/null @@ -1,90 +0,0 @@ -From 23af610e09f78822ade4067a400ff9ceb5b020ea Mon Sep 17 00:00:00 2001 -From: Oliver Schinagl <oliver@schinagl.nl> -Date: Tue, 3 Dec 2013 12:10:11 +0100 -Subject: [PATCH] ARM: sun4i: dts: Add ahci / sata support - -This patch adds sunxi sata support to A10 boards that have such a connector. -Some boards also feature a regulator via a GPIO and support for this is also -added. - -Signed-off-by: Olliver Schinagl <oliver@schinagl.nl> -Signed-off-by: Hans de Goede <hdegoede@redhat.com> ---- - arch/arm/boot/dts/sun4i-a10-a1000.dts | 4 ++++ - arch/arm/boot/dts/sun4i-a10-cubieboard.dts | 27 +++++++++++++++++++++++++++ - arch/arm/boot/dts/sun4i-a10.dtsi | 9 +++++++++ - 3 files changed, 40 insertions(+) - ---- a/arch/arm/boot/dts/sun4i-a10-a1000.dts -+++ b/arch/arm/boot/dts/sun4i-a10-a1000.dts -@@ -48,6 +48,10 @@ - status = "okay"; - }; - -+ sata: ahci@01c18000 { -+ status = "okay"; -+ }; -+ - pinctrl@01c20800 { - mmc0_cd_pin_a1000: mmc0_cd_pin@0 { - allwinner,pins = "PH1"; ---- a/arch/arm/boot/dts/sun4i-a10-cubieboard.dts -+++ b/arch/arm/boot/dts/sun4i-a10-cubieboard.dts -@@ -51,7 +51,19 @@ - status = "okay"; - }; - -+ sata: ahci@01c18000 { -+ pwr-supply = <®_ahci_5v>; -+ status = "okay"; -+ }; -+ - pinctrl@01c20800 { -+ ahci_pwr_pin_cubieboard: ahci_pwr_pin@0 { -+ allwinner,pins = "PB8"; -+ allwinner,function = "gpio_out"; -+ allwinner,drive = <0>; -+ allwinner,pull = <0>; -+ }; -+ - mmc0_cd_pin_cubieboard: mmc0_cd_pin@0 { - allwinner,pins = "PH1"; - allwinner,function = "gpio_in"; -@@ -102,4 +114,19 @@ - linux,default-trigger = "heartbeat"; - }; - }; -+ -+ regulators { -+ compatible = "simple-bus"; -+ pinctrl-names = "default"; -+ -+ reg_ahci_5v: ahci-5v { -+ compatible = "regulator-fixed"; -+ regulator-name = "ahci-5v"; -+ regulator-min-microvolt = <5000000>; -+ regulator-max-microvolt = <5000000>; -+ pinctrl-0 = <&ahci_pwr_pin_cubieboard>; -+ gpio = <&pio 1 8 0>; -+ enable-active-high; -+ }; -+ }; - }; ---- a/arch/arm/boot/dts/sun4i-a10.dtsi -+++ b/arch/arm/boot/dts/sun4i-a10.dtsi -@@ -338,6 +338,15 @@ - status = "disabled"; - }; - -+ sata: ahci@01c18000 { -+ compatible = "allwinner,sun4i-a10-ahci"; -+ reg = <0x01c18000 0x1000>; -+ interrupts = <56>; -+ clocks = <&ahb_gates 25>, <&pll6 0>; -+ clock-names = "ahb_sata", "pll6_sata"; -+ status = "disabled"; -+ }; -+ - intc: interrupt-controller@01c20400 { - compatible = "allwinner,sun4i-ic"; - reg = <0x01c20400 0x400>; |