davinci: DM644x EVM: register MUSB device earlier

The MUSB driver doesn't see its platform device on DM644x EVM board anymore
since commit 73b089b052a69020b953312a624a6e1eb5b81fab (usb: musb: split davinci
to its own platform_driver) because the new probe is called as subsys_initcall()
now, and the device is registered later than that by the board code.  Move the
registration to davinci_evm_init() -- it's safe to do so because the MUSB core
device still gets initialized as fs_initcall() -- which is late enough for the
I2C GPIO expander (which controls VBUS) to be initialized.

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Tested-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>

1 files changed, 3 insertions, 5 deletions

diff --git a/arch/arm/mach-davinci/board-dm644x-evm.c b/arch/arm/mach-davinci/board-dm644x-evm.c
index 0ca90b834586..556bbd468db3 100644
--- a/arch/arm/mach-davinci/board-dm644x-evm.c
+++ b/arch/arm/mach-davinci/board-dm644x-evm.c
@@ -440,11 +440,6 @@ evm_u35_setup(struct i2c_client *client, int gpio, unsigned ngpio, void *c)
         gpio_request(gpio + 7, "nCF_SEL");
         gpio_direction_output(gpio + 7, 1);
 
-        /* irlml6401 switches over 1A, in under 8 msec;
-         * now it can be managed by nDRV_VBUS ...
-         */
-        davinci_setup_usb(1000, 8);
-
         return 0;
 }
 
@@ -705,6 +700,9 @@ static __init void davinci_evm_init(void)
         davinci_serial_init(&uart_config);
         dm644x_init_asp(&dm644x_evm_snd_data);
 
+        /* irlml6401 switches over 1A, in under 8 msec */
+        davinci_setup_usb(1000, 8);
+
         soc_info->emac_pdata->phy_id = DM644X_EVM_PHY_ID;
         /* Register the fixup for PHY on DaVinci */
         phy_register_fixup_for_uid(LXT971_PHY_ID, LXT971_PHY_MASK,