From aec9a0f19f64f83090198966aeb4f91702ae3c33 Mon Sep 17 00:00:00 2001 From: Jagan Teki Date: Thu, 13 Oct 2016 14:19:35 +0530 Subject: sunxi: Rename CONFIG_SUNXI to CONFIG_ARCH_SUNXI CONFIG_SUNXI -> CONFIG_ARCH_SUNXI and removed CONFIG_SUNIX from config_whitelist.txt Cc: Simon Glass Cc: Ian Campbell Cc: Hans de Goede Signed-off-by: Jagan Teki Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede --- arch/arm/cpu/armv7/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm') diff --git a/arch/arm/cpu/armv7/Makefile b/arch/arm/cpu/armv7/Makefile index c1eeefd..4d3bc94 100644 --- a/arch/arm/cpu/armv7/Makefile +++ b/arch/arm/cpu/armv7/Makefile @@ -12,7 +12,7 @@ obj-y += cache_v7.o cache_v7_asm.o obj-y += cpu.o cp15.o obj-y += syslib.o -ifneq ($(CONFIG_AM43XX)$(CONFIG_AM33XX)$(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX)$(CONFIG_TEGRA)$(CONFIG_MX6)$(CONFIG_MX7)$(CONFIG_TI81XX)$(CONFIG_AT91FAMILY)$(CONFIG_SUNXI)$(CONFIG_ARCH_SOCFPGA)$(CONFIG_LS102XA),) +ifneq ($(CONFIG_AM43XX)$(CONFIG_AM33XX)$(CONFIG_OMAP44XX)$(CONFIG_OMAP54XX)$(CONFIG_TEGRA)$(CONFIG_MX6)$(CONFIG_MX7)$(CONFIG_TI81XX)$(CONFIG_AT91FAMILY)$(CONFIG_ARCH_SUNXI)$(CONFIG_ARCH_SOCFPGA)$(CONFIG_LS102XA),) ifneq ($(CONFIG_SKIP_LOWLEVEL_INIT),y) obj-y += lowlevel_init.o endif -- cgit v1.1 From 6301e80ccfdf8b8daf921c67ffb5c5a17960f895 Mon Sep 17 00:00:00 2001 From: Andre Przywara Date: Fri, 21 Oct 2016 01:11:46 +0100 Subject: sunxi: dts: Pine64: add Ethernet alias The sun8i-emac driver works fine with the A64 Ethernet IP, but we are missing an alias entry to trigger the driver instantiation by U-Boot. Add the line to point U-Boot to the Ethernet DT node. This enables TFTP boot on the Pine64. Signed-off-by: Andre Przywara Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede --- arch/arm/dts/sun50i-a64-pine64-common.dtsi | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm') diff --git a/arch/arm/dts/sun50i-a64-pine64-common.dtsi b/arch/arm/dts/sun50i-a64-pine64-common.dtsi index d5a7249..c0fde44 100644 --- a/arch/arm/dts/sun50i-a64-pine64-common.dtsi +++ b/arch/arm/dts/sun50i-a64-pine64-common.dtsi @@ -46,6 +46,7 @@ aliases { serial0 = &uart0; + ethernet0 = &emac; }; soc { -- cgit v1.1 From 9d6c9d988f0cd2fae095f1c76dc6b786a890108b Mon Sep 17 00:00:00 2001 From: Amit Singh Tomar Date: Fri, 21 Oct 2016 02:24:30 +0100 Subject: sunxi: A64: enable USB support Mostly by adding MACH_SUN50I to some existing #ifdefs enable support for the the HCI0 USB host controller on the A64. Fix up some minor 64-bit hiccups on the way. Add the bare minimum DT bits to the A64 .dtsi and enable the controllers and the PHY on the Pine64. This is limited to the first USB controller at the moment, which is connected to the lower USB socket on the Pine64 board. [Andre: remove unneeded defines, enable OHCI, add commit message] Signed-off-by: Amit Singh Tomar Signed-off-by: Andre Przywara Reviewed-by: Hans de Goede Signed-off-by: Hans de Goede --- arch/arm/dts/sun50i-a64-pine64-common.dtsi | 12 ++++++++++++ arch/arm/dts/sun50i-a64.dtsi | 29 +++++++++++++++++++++++++++++ arch/arm/include/asm/arch-sunxi/cpu_sun4i.h | 2 +- arch/arm/mach-sunxi/usb_phy.c | 5 +++-- 4 files changed, 45 insertions(+), 3 deletions(-) (limited to 'arch/arm') diff --git a/arch/arm/dts/sun50i-a64-pine64-common.dtsi b/arch/arm/dts/sun50i-a64-pine64-common.dtsi index c0fde44..9ec81c6 100644 --- a/arch/arm/dts/sun50i-a64-pine64-common.dtsi +++ b/arch/arm/dts/sun50i-a64-pine64-common.dtsi @@ -79,3 +79,15 @@ pinctrl-0 = <&i2c1_pins>; status = "okay"; }; + +&usbphy { + status = "okay"; +}; + +&ohci1 { + status = "okay"; +}; + +&ehci1 { + status = "okay"; +}; diff --git a/arch/arm/dts/sun50i-a64.dtsi b/arch/arm/dts/sun50i-a64.dtsi index 7d0dc76..bef0d00 100644 --- a/arch/arm/dts/sun50i-a64.dtsi +++ b/arch/arm/dts/sun50i-a64.dtsi @@ -653,5 +653,34 @@ #address-cells = <1>; #size-cells = <0>; }; + + usbphy: phy@1c1b810 { + compatible = "allwinner,sun50i-a64-usb-phy", + "allwinner,sun8i-a33-usb-phy"; + reg = <0x01c1b810 0x14>, <0x01c1b800 0x4>; + reg-names = "phy_ctrl", "pmu1"; + status = "disabled"; + #phy-cells = <1>; + }; + + ehci1: usb@01c1b000 { + compatible = "allwinner,sun50i-a64-ehci", + "generic-ehci"; + reg = <0x01c1b000 0x100>; + interrupts = ; + phys = <&usbphy 1>; + phy-names = "usb"; + status = "disabled"; + }; + + ohci1: usb@01c1b400 { + compatible = "allwinner,sun50i-a64-ohci", + "generic-ohci"; + reg = <0x01c1b400 0x100>; + interrupts = ; + phys = <&usbphy 1>; + phy-names = "usb"; + status = "enabled"; + }; }; }; diff --git a/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h b/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h index 5f93830..7232f6d 100644 --- a/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h +++ b/arch/arm/include/asm/arch-sunxi/cpu_sun4i.h @@ -56,7 +56,7 @@ #define SUNXI_USB2_BASE 0x01c1c000 #endif #ifdef CONFIG_SUNXI_GEN_SUN6I -#ifdef CONFIG_MACH_SUN8I_H3 +#if defined(CONFIG_MACH_SUN8I_H3) || defined(CONFIG_MACH_SUN50I) #define SUNXI_USBPHY_BASE 0x01c19000 #define SUNXI_USB0_BASE 0x01c1a000 #define SUNXI_USB1_BASE 0x01c1b000 diff --git a/arch/arm/mach-sunxi/usb_phy.c b/arch/arm/mach-sunxi/usb_phy.c index bd1bbee..278587b 100644 --- a/arch/arm/mach-sunxi/usb_phy.c +++ b/arch/arm/mach-sunxi/usb_phy.c @@ -146,12 +146,13 @@ __maybe_unused static void usb_phy_write(struct sunxi_usb_phy *phy, int addr, } } -#if defined CONFIG_MACH_SUN8I_H3 +#if defined(CONFIG_MACH_SUN8I_H3) || defined(CONFIG_MACH_SUN50I) static void sunxi_usb_phy_config(struct sunxi_usb_phy *phy) { +#if defined CONFIG_MACH_SUN8I_H3 if (phy->id == 0) clrbits_le32(SUNXI_USBPHY_BASE + REG_PHY_UNK_H3, 0x01); - +#endif clrbits_le32(phy->base + REG_PMU_UNK_H3, 0x02); } #elif defined CONFIG_MACH_SUN8I_A83T -- cgit v1.1