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OMAP3 USB Initialize twl4030 only if required

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OMAP3EVM uses ISP1504 phy and so twl4030 related init is not required.

Submitted-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
This commit is contained in:
Tom Rix 2009-10-31 12:37:46 -05:00 • committed by Remy Bohmer
parent 2ec1abea43
commit ae4caf2fb5
1 changed files with 6 additions and 1 deletions
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7
drivers/usb/musb/omap3.c
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@ -94,12 +94,17 @@ int musb_platform_init(void)
if (platform_needs_initialization) { if (platform_needs_initialization) {
u32 stdby; u32 stdby;
/*
* OMAP3EVM uses ISP1504 phy and so
* twl4030 related init is not required.
*/
#ifdef CONFIG_TWL4030_USB
if (twl4030_usb_ulpi_init()) { if (twl4030_usb_ulpi_init()) {
serial_printf("ERROR: %s Could not initialize PHY\n", serial_printf("ERROR: %s Could not initialize PHY\n",
__PRETTY_FUNCTION__); __PRETTY_FUNCTION__);
goto end; goto end;
} }
#endif
otg = (struct omap3_otg_regs *)OMAP3_OTG_BASE; otg = (struct omap3_otg_regs *)OMAP3_OTG_BASE;
/* Set OTG to always be on */ /* Set OTG to always be on */