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usb: ehci: exynos: Enable non-dt path 

Enabling the non-dt path for the driver so that
we don't get any build errors for non-dt configuration.

Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Vivek Gautam 2013-03-06 14:18:33 +05:30 committed by Marek Vasut
parent 24a4775f91
commit c74b0116b6
1 changed files with 7 additions and 0 deletions
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7
drivers/usb/host/ehci-exynos.c
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@ -47,6 +47,7 @@ struct exynos_ehci {
static struct exynos_ehci exynos; static struct exynos_ehci exynos;
#ifdef CONFIG_OF_CONTROL
static int exynos_usb_parse_dt(const void *blob, struct exynos_ehci *exynos) static int exynos_usb_parse_dt(const void *blob, struct exynos_ehci *exynos)
{ {
fdt_addr_t addr; fdt_addr_t addr;
@ -90,6 +91,7 @@ static int exynos_usb_parse_dt(const void *blob, struct exynos_ehci *exynos)
return 0; return 0;
} }
#endif
/* Setup the EHCI host controller. */ /* Setup the EHCI host controller. */
static void setup_usb_phy(struct exynos_usb_phy *usb) static void setup_usb_phy(struct exynos_usb_phy *usb)
@ -151,10 +153,15 @@ int ehci_hcd_init(int index, struct ehci_hccr **hccr, struct ehci_hcor **hcor)
{ {
struct exynos_ehci *ctx = &exynos; struct exynos_ehci *ctx = &exynos;
#ifdef CONFIG_OF_CONTROL
if (exynos_usb_parse_dt(gd->fdt_blob, ctx)) { if (exynos_usb_parse_dt(gd->fdt_blob, ctx)) {
debug("Unable to parse device tree for ehci-exynos\n"); debug("Unable to parse device tree for ehci-exynos\n");
return -ENODEV; return -ENODEV;
} }
#else
ctx->usb = (struct exynos_usb_phy *)samsung_get_base_usb_phy();
ctx->hcd = (struct ehci_hccr *)samsung_get_base_usb_ehci();
#endif
setup_usb_phy(ctx->usb); setup_usb_phy(ctx->usb);