From 3b88f74bbe9134465a84234e1e7400af585f8c2b Mon Sep 17 00:00:00 2001 From: Hauke Mehrtens Date: Mon, 17 Jul 2017 22:48:31 +0200 Subject: sunxi: Backport patches from kernel 4.11 for A64 This backports some more patches from kernel 4.11 adding more devices to the device tree of the A64 SoC. Signed-off-by: Hauke Mehrtens --- ...arm64-allwinner-a64-Add-MMC-pinctrl-nodes.patch | 50 ++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 target/linux/sunxi/patches-4.9/0020-arm64-allwinner-a64-Add-MMC-pinctrl-nodes.patch (limited to 'target/linux/sunxi/patches-4.9/0020-arm64-allwinner-a64-Add-MMC-pinctrl-nodes.patch') diff --git a/target/linux/sunxi/patches-4.9/0020-arm64-allwinner-a64-Add-MMC-pinctrl-nodes.patch b/target/linux/sunxi/patches-4.9/0020-arm64-allwinner-a64-Add-MMC-pinctrl-nodes.patch new file mode 100644 index 0000000000..f5af0f819a --- /dev/null +++ b/target/linux/sunxi/patches-4.9/0020-arm64-allwinner-a64-Add-MMC-pinctrl-nodes.patch @@ -0,0 +1,50 @@ +From a3e8f4926248b3c12933aacec4432e9b6de004bb Mon Sep 17 00:00:00 2001 +From: Maxime Ripard +Date: Mon, 9 Jan 2017 16:39:15 +0100 +Subject: arm64: allwinner: a64: Add MMC pinctrl nodes + +The A64 only has a single set of pins for each MMC controller. Since we +already have boards that require all of them, let's add them to the DTSI. + +Reviewed-by: Andre Przywara +Signed-off-by: Maxime Ripard +Tested-by: Florian Vaussard +Acked-by: Chen-Yu Tsai +--- + arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 25 +++++++++++++++++++++++++ + 1 file changed, 25 insertions(+) + +--- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi ++++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +@@ -243,6 +243,31 @@ + function = "i2c1"; + }; + ++ mmc0_pins: mmc0-pins { ++ pins = "PF0", "PF1", "PF2", "PF3", ++ "PF4", "PF5"; ++ function = "mmc0"; ++ drive-strength = <30>; ++ bias-pull-up; ++ }; ++ ++ mmc1_pins: mmc1-pins { ++ pins = "PG0", "PG1", "PG2", "PG3", ++ "PG4", "PG5"; ++ function = "mmc1"; ++ drive-strength = <30>; ++ bias-pull-up; ++ }; ++ ++ mmc2_pins: mmc2-pins { ++ pins = "PC1", "PC5", "PC6", "PC8", "PC9", ++ "PC10","PC11", "PC12", "PC13", ++ "PC14", "PC15", "PC16"; ++ function = "mmc2"; ++ drive-strength = <30>; ++ bias-pull-up; ++ }; ++ + uart0_pins_a: uart0@0 { + pins = "PB8", "PB9"; + function = "uart0"; -- cgit v1.2.3