diff options
| author | Andy Shevchenko | 2020-12-03 19:45:02 +0200 |
|---|---|---|
| committer | Bin Meng | 2020-12-16 13:51:24 +0800 |
| commit | f89e8acbc81ee6d9e57f0156c3ee6de44528c8b7 (patch) | |
| tree | a75f202de4cf30c2ee83904856d689d8865383cb /board/intel | |
| parent | 23cdbba8b199f2f35c28e40dbb59a5e935dbbae9 (diff) | |
x86: edison: Switch to DM_USB_GADGET
DM is the modern default approach for the drivers in U-Boot.
It also allows to configure code via Device Tree.
Move Intel Edison to use DM_USB_GADGET and drop hard coded values.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'board/intel')
| -rw-r--r-- | board/intel/edison/edison.c | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/board/intel/edison/edison.c b/board/intel/edison/edison.c index 652f9755155..11e7f74e47c 100644 --- a/board/intel/edison/edison.c +++ b/board/intel/edison/edison.c @@ -3,15 +3,10 @@ * Copyright (c) 2017 Intel Corporation */ #include <common.h> -#include <dwc3-uboot.h> #include <env.h> #include <init.h> #include <mmc.h> #include <u-boot/md5.h> -#include <usb.h> -#include <watchdog.h> - -#include <linux/usb/gadget.h> #include <asm/cache.h> #include <asm/pmu.h> @@ -27,36 +22,6 @@ int board_early_init_r(void) return 0; } -static struct dwc3_device dwc3_device_data = { - .maximum_speed = USB_SPEED_HIGH, - .base = CONFIG_SYS_USB_OTG_BASE, - .dr_mode = USB_DR_MODE_PERIPHERAL, - .index = 0, -}; - -int usb_gadget_handle_interrupts(int controller_index) -{ - dwc3_uboot_handle_interrupt(controller_index); - WATCHDOG_RESET(); - return 0; -} - -int board_usb_init(int index, enum usb_init_type init) -{ - if (index == 0 && init == USB_INIT_DEVICE) - return dwc3_uboot_init(&dwc3_device_data); - return -EINVAL; -} - -int board_usb_cleanup(int index, enum usb_init_type init) -{ - if (index == 0 && init == USB_INIT_DEVICE) { - dwc3_uboot_exit(index); - return 0; - } - return -EINVAL; -} - static void assign_serial(void) { struct mmc *mmc = find_mmc_device(0); |