From c6024c8edd5e9e27f1099341cca1fc41f77c5ed4 Mon Sep 17 00:00:00 2001 From: Siva Durga Prasad Paladugu Date: Thu, 20 Feb 2014 10:28:27 +0530 Subject: ARM: zynq: Added USB host support for zynq boards Added configs to support USB host for zynq boards. Also added a command usbboot to boot from usb. Signed-off-by: Siva Durga Prasad Paladugu Signed-off-by: Michal Simek --- include/configs/zynq-common.h | 20 +++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) (limited to 'include/configs/zynq-common.h') diff --git a/include/configs/zynq-common.h b/include/configs/zynq-common.h index 8ee78e4..bcc476e 100644 --- a/include/configs/zynq-common.h +++ b/include/configs/zynq-common.h @@ -89,6 +89,18 @@ # define CONFIG_DOS_PARTITION #endif +#ifdef CONFIG_ZYNQ_USB +# define CONFIG_USB_EHCI +# define CONFIG_CMD_USB +# define CONFIG_USB_STORAGE +# define CONFIG_SUPPORT_VFAT +# define CONFIG_USB_EHCI_ZYNQ +# define CONFIG_USB_ULPI_VIEWPORT +# define CONFIG_USB_ULPI +# define CONFIG_EHCI_IS_TDI +# define CONFIG_USB_MAX_CONTROLLER_COUNT 2 +#endif + #define CONFIG_SYS_I2C_ZYNQ /* I2C */ #if defined(CONFIG_SYS_I2C_ZYNQ) @@ -150,7 +162,13 @@ "bootm ${load_addr}\0" \ "jtagboot=echo TFTPing FIT to RAM... && " \ "tftpboot ${load_addr} ${fit_image} && " \ - "bootm ${load_addr}\0" + "bootm ${load_addr}\0" \ + "usbboot=if usb start; then " \ + "echo Copying FIT from USB to RAM... && " \ + "fatload usb 0 ${load_addr} ${fit_image} && " \ + "bootm ${load_addr}\0" \ + "fi\0" + #define CONFIG_BOOTCOMMAND "run $modeboot" #define CONFIG_BOOTDELAY 3 /* -1 to Disable autoboot */ #define CONFIG_SYS_LOAD_ADDR 0 /* default? */ -- cgit v1.1