Add support for USB controller version 2.4
Signed-off-by: Ramneek Mehresh <[email protected]>
---
Applies on git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
(branch usb-next)
drivers/usb/host/fsl-mph-dr-of.c | 2 ++
include/linux/fsl_devices.h | 1 +
2 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/usb/host/fsl-mph-dr-of.c b/drivers/usb/host/fsl-mph-dr-of.c
index 22ff6b3..1e77129 100644
--- a/drivers/usb/host/fsl-mph-dr-of.c
+++ b/drivers/usb/host/fsl-mph-dr-of.c
@@ -133,6 +133,8 @@ static int usb_get_ver_info(struct device_node *np)
ver = FSL_USB_VER_1_6;
else if (of_device_is_compatible(np, "fsl-usb2-dr-v2.2"))
ver = FSL_USB_VER_2_2;
+ else if (of_device_is_compatible(np, "fsl-usb2-dr-v2.4"))
+ ver = FSL_USB_VER_2_4;
else /* for previous controller versions */
ver = FSL_USB_VER_OLD;
diff --git a/include/linux/fsl_devices.h b/include/linux/fsl_devices.h
index ccfc4bb..38b5660 100644
--- a/include/linux/fsl_devices.h
+++ b/include/linux/fsl_devices.h
@@ -23,6 +23,7 @@
#define FSL_USB_VER_OLD 0
#define FSL_USB_VER_1_6 1
#define FSL_USB_VER_2_2 2
+#define FSL_USB_VER_2_4 3
#include <linux/types.h>
--
1.7.9
--
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