[U-Boot] [PATCH v2 02/11] am33xx: board: do not register usb devices when CONFIG_DM_USB is defined

Mugunthan V N mugunthanvnm at ti.com
Tue May 10 13:48:07 CEST 2016


Do not register usb devices when CONFIG_DM_USB is define.

Signed-off-by: Mugunthan V N <mugunthanvnm at ti.com>
Reviewed-by: Tom Rini <trini at konsulko.com>
---
 arch/arm/cpu/armv7/am33xx/board.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/arch/arm/cpu/armv7/am33xx/board.c b/arch/arm/cpu/armv7/am33xx/board.c
index a99cbf9..b64e557 100644
--- a/arch/arm/cpu/armv7/am33xx/board.c
+++ b/arch/arm/cpu/armv7/am33xx/board.c
@@ -120,7 +120,8 @@ int cpu_mmc_init(bd_t *bis)
 
 /* AM33XX has two MUSB controllers which can be host or gadget */
 #if (defined(CONFIG_USB_MUSB_GADGET) || defined(CONFIG_USB_MUSB_HOST)) && \
-	(defined(CONFIG_AM335X_USB0) || defined(CONFIG_AM335X_USB1))
+	(defined(CONFIG_AM335X_USB0) || defined(CONFIG_AM335X_USB1)) && \
+	(!defined(CONFIG_DM_USB))
 static struct ctrl_dev *cdev = (struct ctrl_dev *)CTRL_DEVICE_BASE;
 
 /* USB 2.0 PHY Control */
@@ -187,6 +188,7 @@ static struct musb_hdrc_platform_data otg1_plat = {
 
 int arch_misc_init(void)
 {
+#ifndef CONFIG_DM_USB
 #ifdef CONFIG_AM335X_USB0
 	musb_register(&otg0_plat, &otg0_board_data,
 		(void *)USB0_OTG_BASE);
@@ -195,6 +197,7 @@ int arch_misc_init(void)
 	musb_register(&otg1_plat, &otg1_board_data,
 		(void *)USB1_OTG_BASE);
 #endif
+#endif
 	return 0;
 }
 
-- 
2.8.2.372.g63a3502



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