From: Keshava Munegowda <[email protected]> The hwmod of the usb tll is retrieved and omap device build is performed to created the platform device for the usb tll component.
Signed-off-by: Keshava Munegowda <[email protected]> Reviewed-by: Partha Basak <[email protected]> --- arch/arm/mach-omap2/usb-host.c | 28 ++++++++++++++++++++-------- 1 files changed, 20 insertions(+), 8 deletions(-) diff --git a/arch/arm/mach-omap2/usb-host.c b/arch/arm/mach-omap2/usb-host.c index f51348d..dc6769a 100644 --- a/arch/arm/mach-omap2/usb-host.c +++ b/arch/arm/mach-omap2/usb-host.c @@ -35,10 +35,12 @@ #ifdef CONFIG_MFD_OMAP_USB_HOST #define OMAP_USBHS_DEVICE "usbhs_omap" +#define OMAP_USBTLL_DEVICE "usbhs_tll" #define USBHS_UHH_HWMODNAME "usb_host_hs" #define USBHS_TLL_HWMODNAME "usb_tll_hs" static struct usbhs_omap_platform_data usbhs_data; +static struct usbtll_omap_platform_data usbtll_data; static struct ehci_hcd_omap_platform_data ehci_data; static struct ohci_hcd_omap_platform_data ohci_data; @@ -485,7 +487,7 @@ static void setup_4430ohci_io_mux(const enum usbhs_omap_port_mode *port_mode) void __init usbhs_init(const struct usbhs_omap_board_data *pdata) { - struct omap_hwmod *oh[2]; + struct omap_hwmod *uhh_hwm, *tll_hwm; struct platform_device *pdev; int bus_id = -1; int i; @@ -510,25 +512,35 @@ void __init usbhs_init(const struct usbhs_omap_board_data *pdata) setup_4430ohci_io_mux(pdata->port_mode); } - oh[0] = omap_hwmod_lookup(USBHS_UHH_HWMODNAME); - if (!oh[0]) { + uhh_hwm = omap_hwmod_lookup(USBHS_UHH_HWMODNAME); + if (!uhh_hwm) { pr_err("Could not look up %s\n", USBHS_UHH_HWMODNAME); return; } - oh[1] = omap_hwmod_lookup(USBHS_TLL_HWMODNAME); - if (!oh[1]) { + tll_hwm = omap_hwmod_lookup(USBHS_TLL_HWMODNAME); + if (!tll_hwm) { pr_err("Could not look up %s\n", USBHS_TLL_HWMODNAME); return; } - pdev = omap_device_build_ss(OMAP_USBHS_DEVICE, bus_id, oh, 2, + pdev = omap_device_build(OMAP_USBTLL_DEVICE, bus_id, tll_hwm, + (void *)&usbtll_data, sizeof(usbtll_data), + omap_uhhtll_latency, + ARRAY_SIZE(omap_uhhtll_latency), false); + if (IS_ERR(pdev)) { + pr_err("Could not build hwmod device %s\n", + USBHS_TLL_HWMODNAME); + return; + } + + pdev = omap_device_build(OMAP_USBHS_DEVICE, bus_id, uhh_hwm, (void *)&usbhs_data, sizeof(usbhs_data), omap_uhhtll_latency, ARRAY_SIZE(omap_uhhtll_latency), false); if (IS_ERR(pdev)) { - pr_err("Could not build hwmod devices %s,%s\n", - USBHS_UHH_HWMODNAME, USBHS_TLL_HWMODNAME); + pr_err("Could not build hwmod devices %s\n", + USBHS_UHH_HWMODNAME); return; } } -- 1.6.0.4 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
