From b24f7f008d6d29d7fb70d42ef40bb51001f3ab0f Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Fri, 1 Apr 2016 12:55:08 +0200 Subject: sunxi: Enable usb ports on the Sinovoip BPI M3 DLDO3 is used to provide Port-D power and PD is used for the usb-hub / sata-5v enable pins. The 2.5V comes from the schematic and matches the factory image fex file. The dts changes are the minimal changes needed for u-boot to pick-up the usb host controllers. The upstream kernel does not (yet) have usb host support. Signed-off-by: Hans de Goede Acked-by: Ian Campbell --- configs/Sinovoip_BPI_M3_defconfig | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'configs') diff --git a/configs/Sinovoip_BPI_M3_defconfig b/configs/Sinovoip_BPI_M3_defconfig index 3c7f167..d3fd857 100644 --- a/configs/Sinovoip_BPI_M3_defconfig +++ b/configs/Sinovoip_BPI_M3_defconfig @@ -5,6 +5,11 @@ CONFIG_DRAM_TYPE=7 CONFIG_DRAM_CLK=480 CONFIG_DRAM_ZQ=15355 CONFIG_DRAM_ODT_EN=y +CONFIG_INITIAL_USB_SCAN_DELAY=500 +CONFIG_USB0_VBUS_PIN="AXP0-VBUS-ENABLE" +CONFIG_USB0_VBUS_DET="AXP0-VBUS-DETECT" +CONFIG_USB0_ID_DET="PH11" +CONFIG_USB1_VBUS_PIN="PD24" CONFIG_AXP_GPIO=y CONFIG_DEFAULT_DEVICE_TREE="sun8i-a83t-sinovoip-bpi-m3" # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set @@ -13,3 +18,7 @@ CONFIG_SPL=y # CONFIG_CMD_FLASH is not set # CONFIG_CMD_FPGA is not set CONFIG_AXP_DCDC5_VOLT=1200 +CONFIG_AXP_DLDO3_VOLT=2500 +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_MUSB_HOST=y +CONFIG_SYS_EXTRA_OPTIONS="SATAPWR=SUNXI_GPD(25)" -- cgit v1.1