From 7155dc97f62a7bb3c64eee0a643c8e329abe9f3c Mon Sep 17 00:00:00 2001 From: Stephen Warren Date: Thu, 1 Nov 2012 12:14:37 +0000 Subject: ARM: tegra: TrimSlice: add support for USB1 port TrimSlice's USB1 port has two purposes; it either acts as a device port hosting Tegra's USB recovery protocol, or acts as a host port connected to the internal USB->SATA bridge chip, which may in turn be connected to an SSD or HDD. Add the appropriate device tree and board configuration options to enable this port as a host port, and route the port to the SATA bridge using the VBUS GPIO. Signed-off-by: Stephen Warren Signed-off-by: Tom Warren --- include/configs/trimslice.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/configs/trimslice.h') diff --git a/include/configs/trimslice.h b/include/configs/trimslice.h index eeb0dbe..165bc73 100644 --- a/include/configs/trimslice.h +++ b/include/configs/trimslice.h @@ -80,6 +80,7 @@ #define CONFIG_ENV_OFFSET (512 * 1024) /* USB Host support */ +#define CONFIG_USB_MAX_CONTROLLER_COUNT 3 #define CONFIG_USB_EHCI #define CONFIG_USB_EHCI_TEGRA #define CONFIG_USB_STORAGE -- cgit v1.1