Introduce FSL_USB2_PHY_UTMI_DUAL macro for setting phy mode
in SOCs such has T4240, T1040, T2080 which have utmi dual-phy
Signed-off-by: Ramneek Mehresh <ramneek.mehr...@freescale.com>
Signed-off-by: Nikhil Badola <nikhil.bad...@freescale.com>
---
Changes for v2 : None
drivers/usb/host/ehci-fsl.c | 1 +
drivers/usb/host/fsl-mph-dr-of.c | 2 ++
include/linux/fsl_devices.h | 1 +
3 files changed, 4 insertions(+)
diff --git a/drivers/usb/host/ehci-fsl.c b/drivers/usb/host/ehci-fsl.c
index 716aa8b..b04c9db 100644
--- a/drivers/usb/host/ehci-fsl.c
+++ b/drivers/usb/host/ehci-fsl.c
@@ -213,6 +213,7 @@ static int ehci_fsl_setup_phy(struct usb_hcd *hcd,
portsc |= PORT_PTS_PTW;
/* fall through */
case FSL_USB2_PHY_UTMI:
+ case FSL_USB2_PHY_UTMI_DUAL:
if (pdata->have_sysif_regs && pdata->controller_ver) {
/* controller version 1.6 or above */
setbits32(non_ehci + FSL_SOC_USB_CTRL, UTMI_PHY_EN);
diff --git a/drivers/usb/host/fsl-mph-dr-of.c b/drivers/usb/host/fsl-mph-dr-of.c
index 17e1e6b..631fc50 100644
--- a/drivers/usb/host/fsl-mph-dr-of.c
+++ b/drivers/usb/host/fsl-mph-dr-of.c
@@ -69,6 +69,8 @@ static enum fsl_usb2_phy_modes determine_usb_phy(const char
*phy_type)
return FSL_USB2_PHY_UTMI;
if (!strcasecmp(phy_type, "utmi_wide"))
return FSL_USB2_PHY_UTMI_WIDE;
+ if (!strcasecmp(phy_type, "utmi_dual"))
+ return FSL_USB2_PHY_UTMI_DUAL;
if (!strcasecmp(phy_type, "serial"))
return FSL_USB2_PHY_SERIAL;
diff --git a/include/linux/fsl_devices.h b/include/linux/fsl_devices.h
index bdb40f6..070d9ae 100644
--- a/include/linux/fsl_devices.h
+++ b/include/linux/fsl_devices.h
@@ -69,6 +69,7 @@ enum fsl_usb2_phy_modes {
FSL_USB2_PHY_UTMI,
FSL_USB2_PHY_UTMI_WIDE,
FSL_USB2_PHY_SERIAL,
+ FSL_USB2_PHY_UTMI_DUAL,
};
struct clk;
--
1.7.11.7
--
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