diff options
Diffstat (limited to 'target/linux/sunxi/patches-3.13/164-2-dt-sun7i-add-ahci.patch')
| -rw-r--r-- | target/linux/sunxi/patches-3.13/164-2-dt-sun7i-add-ahci.patch | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/target/linux/sunxi/patches-3.13/164-2-dt-sun7i-add-ahci.patch b/target/linux/sunxi/patches-3.13/164-2-dt-sun7i-add-ahci.patch deleted file mode 100644 index 5a31f92..0000000 --- a/target/linux/sunxi/patches-3.13/164-2-dt-sun7i-add-ahci.patch +++ /dev/null @@ -1,128 +0,0 @@ -From c7b99b7afc3882c1b38a15da8d1625dd448c6fee Mon Sep 17 00:00:00 2001 -From: Hans de Goede <hdegoede@redhat.com> -Date: Fri, 3 Jan 2014 10:27:51 +0100 -Subject: [PATCH] ARM: sun7i: dt: Add ahci / sata support - -This patch adds sunxi sata support to A20 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/sun7i-a20-cubieboard2.dts | 6 ++++++ - arch/arm/boot/dts/sun7i-a20-cubietruck.dts | 18 ++++++++++++++++++ - arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts | 6 ++++++ - arch/arm/boot/dts/sun7i-a20.dtsi | 8 ++++++++ - 4 files changed, 38 insertions(+) - -diff --git a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts -index 7bf4935..07823c2 100644 ---- a/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts -+++ b/arch/arm/boot/dts/sun7i-a20-cubieboard2.dts -@@ -13,12 +13,18 @@ - - /dts-v1/; - /include/ "sun7i-a20.dtsi" -+/include/ "sunxi-ahci-reg.dtsi" - - / { - model = "Cubietech Cubieboard2"; - compatible = "cubietech,cubieboard2", "allwinner,sun7i-a20"; - - soc@01c00000 { -+ ahci: sata@01c18000 { -+ target-supply = <®_ahci_5v>; -+ status = "okay"; -+ }; -+ - pinctrl@01c20800 { - led_pins_cubieboard2: led_pins@0 { - allwinner,pins = "PH20", "PH21"; -diff --git a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts -index 025ce52..403bd2e 100644 ---- a/arch/arm/boot/dts/sun7i-a20-cubietruck.dts -+++ b/arch/arm/boot/dts/sun7i-a20-cubietruck.dts -@@ -13,13 +13,26 @@ - - /dts-v1/; - /include/ "sun7i-a20.dtsi" -+/include/ "sunxi-ahci-reg.dtsi" - - / { - model = "Cubietech Cubietruck"; - compatible = "cubietech,cubietruck", "allwinner,sun7i-a20"; - - soc@01c00000 { -+ ahci: sata@01c18000 { -+ target-supply = <®_ahci_5v>; -+ status = "okay"; -+ }; -+ - pinctrl@01c20800 { -+ ahci_pwr_pin_cubietruck: ahci_pwr_pin@1 { -+ allwinner,pins = "PH12"; -+ allwinner,function = "gpio_out"; -+ allwinner,drive = <0>; -+ allwinner,pull = <0>; -+ }; -+ - led_pins_cubietruck: led_pins@0 { - allwinner,pins = "PH7", "PH11", "PH20", "PH21"; - allwinner,function = "gpio_out"; -@@ -90,4 +103,10 @@ - gpios = <&pio 7 7 0>; - }; - }; -+ -+ reg_ahci_5v: ahci-5v { -+ pinctrl-0 = <&ahci_pwr_pin_cubietruck>; -+ gpio = <&pio 7 12 0>; -+ status = "okay"; -+ }; - }; -diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts -index b02a796..d5c6799 100644 ---- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts -+++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts -@@ -13,12 +13,18 @@ - - /dts-v1/; - /include/ "sun7i-a20.dtsi" -+/include/ "sunxi-ahci-reg.dtsi" - - / { - model = "Olimex A20-Olinuxino Micro"; - compatible = "olimex,a20-olinuxino-micro", "allwinner,sun7i-a20"; - - soc@01c00000 { -+ ahci: sata@01c18000 { -+ target-supply = <®_ahci_5v>; -+ status = "okay"; -+ }; -+ - pinctrl@01c20800 { - led_pins_olinuxino: led_pins@0 { - allwinner,pins = "PH2"; -diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi -index daaafd0..3385994 100644 ---- a/arch/arm/boot/dts/sun7i-a20.dtsi -+++ b/arch/arm/boot/dts/sun7i-a20.dtsi -@@ -392,6 +392,14 @@ - #size-cells = <0>; - }; - -+ ahci: sata@01c18000 { -+ compatible = "allwinner,sun4i-a10-ahci"; -+ reg = <0x01c18000 0x1000>; -+ interrupts = <0 56 4>; -+ clocks = <&pll6 0>, <&ahb_gates 25>; -+ status = "disabled"; -+ }; -+ - pio: pinctrl@01c20800 { - compatible = "allwinner,sun7i-a20-pinctrl"; - reg = <0x01c20800 0x400>; --- -1.8.5.5 - |