Updating the Leopard board USB configuration to align with new DaVinci USB
platform infrastructure.
Signed-off-by: Swaminathan S <swami.i...@ti.com>
---
arch/arm/mach-davinci/board-dm355-leopard.c | 18 +++++++++++++++++-
1 files changed, 17 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-davinci/board-dm355-leopard.c
b/arch/arm/mach-davinci/board-dm355-leopard.c
index 84ad5d1..5a6f63a 100644
--- a/arch/arm/mach-davinci/board-dm355-leopard.c
+++ b/arch/arm/mach-davinci/board-dm355-leopard.c
@@ -21,6 +21,7 @@
#include <linux/clk.h>
#include <linux/spi/spi.h>
#include <linux/spi/eeprom.h>
+#include <linux/usb/musb.h>
#include <asm/setup.h>
#include <asm/mach-types.h>
@@ -243,6 +244,21 @@ static struct spi_board_info dm355_leopard_spi_info[]
__initconst = {
},
};
+static struct musb_hdrc_platform_data usb_evm_data[] = {
+ {
+#if defined(CONFIG_USB_MUSB_OTG)
+ .mode = MUSB_OTG,
+#elif defined(CONFIG_USB_MUSB_PERIPHERAL)
+ .mode = MUSB_PERIPHERAL,
+#elif defined(CONFIG_USB_MUSB_HOST)
+ .mode = MUSB_HOST,
+#endif
+ .power = 255,
+ .potpgt = 8,
+ .set_vbus = NULL, /* VBUS is controller by USB IP */
+ }
+};
+
static __init void dm355_leopard_init(void)
{
struct clk *aemif;
@@ -270,7 +286,7 @@ static __init void dm355_leopard_init(void)
gpio_request(2, "usb_id_toggle");
gpio_direction_output(2, USB_ID_VALUE);
/* irlml6401 switches over 1A in under 8 msec */
- setup_usb(500, 8);
+ dm355_usb_configure(usb_evm_data, ARRAY_SIZE(usb_evm_data));
davinci_setup_mmc(0, &dm355leopard_mmc_config);
davinci_setup_mmc(1, &dm355leopard_mmc_config);
--
1.6.0.rc1.64.g61192
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