diff options
Diffstat (limited to 'target/linux/sunxi/patches-3.14/151-dt-sun7i-add-ahci.patch')
| -rw-r--r-- | target/linux/sunxi/patches-3.14/151-dt-sun7i-add-ahci.patch | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/target/linux/sunxi/patches-3.14/151-dt-sun7i-add-ahci.patch b/target/linux/sunxi/patches-3.14/151-dt-sun7i-add-ahci.patch deleted file mode 100644 index bd3cc5f55a..0000000000 --- a/target/linux/sunxi/patches-3.14/151-dt-sun7i-add-ahci.patch +++ /dev/null @@ -1,136 +0,0 @@ -From cf454a47b64ef78ff85b097c8cb404120c14e6a5 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 | 10 ++++++++++ - arch/arm/boot/dts/sun7i-a20-cubietruck.dts | 19 +++++++++++++++++++ - arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts | 10 ++++++++++ - arch/arm/boot/dts/sun7i-a20.dtsi | 8 ++++++++ - 4 files changed, 47 insertions(+) - ---- 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-common-regulators.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"; -@@ -74,4 +80,8 @@ - gpios = <&pio 7 20 0>; - }; - }; -+ -+ reg_ahci_5v: ahci-5v { -+ status = "okay"; -+ }; - }; ---- 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-common-regulators.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"; -@@ -104,4 +117,10 @@ - gpios = <&pio 7 7 0>; - }; - }; -+ -+ reg_ahci_5v: ahci-5v { -+ pinctrl-0 = <&ahci_pwr_pin_cubietruck>; -+ gpio = <&pio 7 12 0>; -+ status = "okay"; -+ }; - }; ---- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts -+++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts -@@ -13,6 +13,7 @@ - - /dts-v1/; - /include/ "sun7i-a20.dtsi" -+/include/ "sunxi-common-regulators.dtsi" - - / { - model = "Olimex A20-Olinuxino Micro"; -@@ -36,6 +37,11 @@ - status = "okay"; - }; - -+ ahci: sata@01c18000 { -+ target-supply = <®_ahci_5v>; -+ status = "okay"; -+ }; -+ - pinctrl@01c20800 { - led_pins_olinuxino: led_pins@0 { - allwinner,pins = "PH2"; -@@ -105,4 +111,8 @@ - default-state = "on"; - }; - }; -+ -+ reg_ahci_5v: ahci-5v { -+ status = "okay"; -+ }; - }; ---- a/arch/arm/boot/dts/sun7i-a20.dtsi -+++ b/arch/arm/boot/dts/sun7i-a20.dtsi -@@ -450,6 +450,14 @@ - #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"; -+ }; -+ - spi3: spi@01c1f000 { - compatible = "allwinner,sun4i-a10-spi"; - reg = <0x01c1f000 0x1000>; |