i.MX5x OTG port is hardwired to the internal UTMI PHY, so having
this configurable makes no sense and helps using this port with DT.
Signed-off-by: Alexander Shiyan <shc_work@xxxxxxx>
---
arch/arm/boards/ccxmx51/ccxmx51.c | 3 +--
drivers/usb/imx/imx-usb-misc.c | 3 ---
2 files changed, 1 insertion(+), 5 deletions(-)
diff --git a/arch/arm/boards/ccxmx51/ccxmx51.c b/arch/arm/boards/ccxmx51/ccxmx51.c
index 6b5acb2..6d2606e 100644
--- a/arch/arm/boards/ccxmx51/ccxmx51.c
+++ b/arch/arm/boards/ccxmx51/ccxmx51.c
@@ -220,8 +220,7 @@ static const struct spi_board_info ccxmx51_spi_board_info[] = {
};
static struct imxusb_platformdata ccxmx51_otg_pdata = {
- .flags = MXC_EHCI_MODE_UTMI_16_BIT | MXC_EHCI_INTERNAL_PHY |
- MXC_EHCI_POWER_PINS_ENABLED,
+ .flags = MXC_EHCI_MODE_UTMI_16_BIT | MXC_EHCI_POWER_PINS_ENABLED,
.mode = IMX_USB_MODE_HOST,
};
diff --git a/drivers/usb/imx/imx-usb-misc.c b/drivers/usb/imx/imx-usb-misc.c
index 51d549c..68c8c4b 100644
--- a/drivers/usb/imx/imx-usb-misc.c
+++ b/drivers/usb/imx/imx-usb-misc.c
@@ -279,9 +279,6 @@ static __maybe_unused int mx5_initialize_usb_hw(void __iomem *base, int port,
switch (port) {
case 0: /* OTG port */
- if (!(flags & MXC_EHCI_INTERNAL_PHY))
- return 0;
-
/* Adjust UTMI PHY frequency to 24MHz */
v = readl(base + MX5_UTMI_PHY_CTRL_1);
v = (v & ~0x3) | 0x01;
--
1.8.1.5
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