diff options
| author | Lucas Stach <dev@lynxeye.de> | 2013-02-07 07:16:28 +0000 |
|---|---|---|
| committer | Tom Warren <twarren@nvidia.com> | 2013-03-14 11:06:41 -0700 |
| commit | a63eb6bbcc73c6bde716b23383139b8079f02144 (patch) | |
| tree | 2afcf2c5303c3355b91294c91f2ef1db20548308 | |
| parent | fdb4b9a71c93d5bd9e04df52be4587516ade6fb1 (diff) | |
tegra: usb: various small cleanups
Remove unneeded headers, function prototype and stale comment, that
doesn't match the actual codebase anymore.
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
| -rw-r--r-- | arch/arm/cpu/armv7/tegra20/usb.c | 13 | ||||
| -rw-r--r-- | arch/arm/include/asm/arch-tegra20/usb.h | 3 |
2 files changed, 1 insertions, 15 deletions
diff --git a/arch/arm/cpu/armv7/tegra20/usb.c b/arch/arm/cpu/armv7/tegra20/usb.c index e4165e04a5..3fdd5df066 100644 --- a/arch/arm/cpu/armv7/tegra20/usb.c +++ b/arch/arm/cpu/armv7/tegra20/usb.c @@ -25,21 +25,15 @@ #include <asm/io.h> #include <asm-generic/gpio.h> #include <asm/arch/clock.h> -#include <asm/arch/gpio.h> -#include <asm/arch/pinmux.h> -#include <asm/arch/tegra.h> #include <asm/arch/usb.h> #include <usb/ulpi.h> -#include <asm/arch-tegra/clk_rst.h> -#include <asm/arch-tegra/sys_proto.h> -#include <asm/arch-tegra/uart.h> #include <libfdt.h> #include <fdtdec.h> #ifdef CONFIG_USB_ULPI #ifndef CONFIG_USB_ULPI_VIEWPORT #error "To use CONFIG_USB_ULPI on Tegra Boards you have to also \ - define CONFIG_USB_ULPI_VIEWPORT" + define CONFIG_USB_ULPI_VIEWPORT" #endif #endif @@ -191,11 +185,6 @@ void usbf_reset_controller(struct fdt_usb *config, struct usb_ctlr *usbctlr) /* Enable the UTMIP PHY */ if (config->utmi) setbits_le32(&usbctlr->susp_ctrl, UTMIP_PHY_ENB); - - /* - * TODO: where do we take the USB1 out of reset? The old code would - * take USB3 out of reset, but not USB1. This code doesn't do either. - */ } /* set up the UTMI USB controller with the parameters provided */ diff --git a/arch/arm/include/asm/arch-tegra20/usb.h b/arch/arm/include/asm/arch-tegra20/usb.h index fdbd127e6c..b18c85080b 100644 --- a/arch/arm/include/asm/arch-tegra20/usb.h +++ b/arch/arm/include/asm/arch-tegra20/usb.h @@ -243,9 +243,6 @@ struct usb_ctlr { #define VBUS_VLD_STS (1 << 26) -/* Change the USB host port into host mode */ -void usb_set_host_mode(void); - /* Setup USB on the board */ int board_usb_init(const void *blob); |