diff options
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/Makefile | 2 | ||||
| -rw-r--r-- | cmd/usb.c | 46 | ||||
| -rw-r--r-- | include/configs/km/kmp204x-common.h | 1 |
3 files changed, 21 insertions, 28 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/Makefile b/arch/powerpc/cpu/mpc85xx/Makefile index 65c26c0..f4c4fe2 100644 --- a/arch/powerpc/cpu/mpc85xx/Makefile +++ b/arch/powerpc/cpu/mpc85xx/Makefile @@ -26,7 +26,9 @@ else obj-$(CONFIG_MP) += release.o +ifndef CONFIG_SPL_BUILD obj-$(CONFIG_CMD_ERRATA) += cmd_errata.o +endif obj-$(CONFIG_CPM2) += commproc.o obj-$(CONFIG_CPM2) += ether_fcc.o @@ -438,9 +438,11 @@ static void usb_show_subtree(struct usb_device *dev) usb_show_tree_graph(dev, &preamble[0]); } -void usb_show_tree(void) -{ #ifdef CONFIG_DM_USB +typedef void (*usb_dev_func_t)(struct usb_device *udev); + +static void usb_for_each_root_dev(usb_dev_func_t func) +{ struct udevice *bus; for (uclass_find_first_device(UCLASS_USB, &bus); @@ -455,9 +457,16 @@ void usb_show_tree(void) device_find_first_child(bus, &dev); if (dev && device_active(dev)) { udev = dev_get_parent_priv(dev); - usb_show_subtree(udev); + func(udev); } } +} +#endif + +void usb_show_tree(void) +{ +#ifdef CONFIG_DM_USB + usb_for_each_root_dev(usb_show_subtree); #else struct usb_device *udev; int i; @@ -584,39 +593,20 @@ static void do_usb_start(void) } #ifdef CONFIG_DM_USB -static void show_info(struct udevice *dev) +static void usb_show_info(struct usb_device *udev) { struct udevice *child; - struct usb_device *udev; - udev = dev_get_parent_priv(dev); usb_display_desc(udev); usb_display_config(udev); - for (device_find_first_child(dev, &child); + for (device_find_first_child(udev->dev, &child); child; device_find_next_child(&child)) { - if (device_active(child)) - show_info(child); - } -} - -static int usb_device_info(void) -{ - struct udevice *bus; - - for (uclass_first_device(UCLASS_USB, &bus); - bus; - uclass_next_device(&bus)) { - struct udevice *hub; - - device_find_first_child(bus, &hub); - if (device_get_uclass_id(hub) == UCLASS_USB_HUB && - device_active(hub)) { - show_info(hub); + if (device_active(child)) { + udev = dev_get_parent_priv(child); + usb_show_info(udev); } } - - return 0; } #endif @@ -672,7 +662,7 @@ static int do_usb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) if (strncmp(argv[1], "inf", 3) == 0) { if (argc == 2) { #ifdef CONFIG_DM_USB - usb_device_info(); + usb_for_each_root_dev(usb_show_info); #else int d; for (d = 0; d < USB_MAX_DEVICE; d++) { diff --git a/include/configs/km/kmp204x-common.h b/include/configs/km/kmp204x-common.h index 028623d..5bdda22 100644 --- a/include/configs/km/kmp204x-common.h +++ b/include/configs/km/kmp204x-common.h @@ -406,6 +406,7 @@ int get_scl(void); #endif #define __USB_PHY_TYPE utmi +#define CONFIG_USB_EHCI_FSL /* * Environment Configuration |