From: Uri Mashiach Date: Thu, 23 Feb 2017 13:39:38 +0000 (+0200) Subject: arm: am57xx: cl-som-am57x: invoke clock API to enable/disable clocks X-Git-Tag: v2017.07-rc1~454 X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=4acfe1ae46ca7731544dda57ce42d10acc2d63c5;p=oweals%2Fu-boot.git arm: am57xx: cl-som-am57x: invoke clock API to enable/disable clocks Invoke enable_usb_clocks during board_usb_init and disable_usb_clocks during board_usb_exit to enable and disable clocks respectively. Modifications: * Enable USB clocks in the OMAP version of the function board_usb_init. * Disable USB clocks in the OMAP version of the function board_usb_cleanup. Cc: Marek Vasut Signed-off-by: Uri Mashiach Reviewed-by: Marek Vasut Reviewed-by: Tom Rini --- diff --git a/board/compulab/cl-som-am57x/cl-som-am57x.c b/board/compulab/cl-som-am57x/cl-som-am57x.c index fe1468f80b..4701b71102 100644 --- a/board/compulab/cl-som-am57x/cl-som-am57x.c +++ b/board/compulab/cl-som-am57x/cl-som-am57x.c @@ -53,16 +53,6 @@ int board_mmc_init(bd_t *bis) } #endif /* CONFIG_GENERIC_MMC */ -#ifdef CONFIG_USB_XHCI_OMAP -int omap_xhci_board_usb_init(int index, enum usb_init_type init) -{ - setbits_le32((*prcm)->cm_l3init_usb_otg_ss1_clkctrl, - OTG_SS_CLKCTRL_MODULEMODE_HW | OPTFCLKEN_REFCLK960M); - - return 0; -} -#endif /* CONFIG_USB_XHCI_OMAP */ - int misc_init_r(void) { cl_print_pcb_info(); diff --git a/drivers/usb/host/xhci-omap.c b/drivers/usb/host/xhci-omap.c index a1b4f2f05c..d6c5744818 100644 --- a/drivers/usb/host/xhci-omap.c +++ b/drivers/usb/host/xhci-omap.c @@ -29,6 +29,7 @@ static struct omap_xhci omap; __weak int omap_xhci_board_usb_init(int index, enum usb_init_type init) { + enable_usb_clocks(index); return 0; } @@ -39,6 +40,7 @@ int board_usb_init(int index, enum usb_init_type init) __weak int omap_xhci_board_usb_cleanup(int index, enum usb_init_type init) { + disable_usb_clocks(index); return 0; }