Signed-off-by: Zhao, Gang <gang.zhao...@gmail.com>
---
.../490-usb-ehci-add-quirks-for-qca-socs.patch | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git
a/target/linux/ar71xx/patches-3.14/490-usb-ehci-add-quirks-for-qca-socs.patch
b/target/linux/ar71xx/patches-3.14/490-usb-ehci-add-quirks-for-qca-socs.patch
index fcbf51b..0e89b5f 100644
---
a/target/linux/ar71xx/patches-3.14/490-usb-ehci-add-quirks-for-qca-socs.patch
+++
b/target/linux/ar71xx/patches-3.14/490-usb-ehci-add-quirks-for-qca-socs.patch
@@ -1,6 +1,6 @@
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
-@@ -249,6 +249,37 @@ static int ehci_reset (struct ehci_hcd *
+@@ -252,6 +252,37 @@ static int ehci_reset (struct ehci_hcd *
command |= CMD_RESET;
dbg_cmd (ehci, "reset", command);
ehci_writel(ehci, command, &ehci->regs->command);
@@ -37,10 +37,10 @@
+
ehci->rh_state = EHCI_RH_HALTED;
ehci->next_statechange = jiffies;
- retval = handshake (ehci, &ehci->regs->command,
+ retval = ehci_handshake(ehci, &ehci->regs->command,
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
-@@ -202,6 +202,10 @@ struct ehci_hcd { /* one per controlle
+@@ -227,6 +227,10 @@ struct ehci_hcd { /* one per controlle
unsigned need_oc_pp_cycle:1; /* MPC834X port power */
unsigned imx28_write_fix:1; /* For Freescale i.MX28 */
unsigned ignore_oc:1;
@@ -53,7 +53,7 @@
#define OHCI_CTRL_HCFS (3 << 6)
--- a/include/linux/usb/ehci_pdriver.h
+++ b/include/linux/usb/ehci_pdriver.h
-@@ -43,6 +43,8 @@ struct usb_ehci_pdata {
+@@ -46,6 +46,8 @@ struct usb_ehci_pdata {
unsigned big_endian_mmio:1;
unsigned no_io_watchdog:1;
unsigned ignore_oc:1;
@@ -62,10 +62,10 @@
/* Turn on all power and clocks */
int (*power_on)(struct platform_device *pdev);
-@@ -51,6 +53,7 @@ struct usb_ehci_pdata {
- /* Turn on only VBUS suspend power and hotplug detection,
+@@ -55,6 +57,7 @@ struct usb_ehci_pdata {
* turn off everything else */
void (*power_suspend)(struct platform_device *pdev);
+ int (*pre_setup)(struct usb_hcd *hcd);
+ void (*reset_notifier)(struct platform_device *pdev);
};
@@ -97,5 +97,5 @@
+ if (pdata->reset_notifier)
+ ehci->reset_notifier = ehci_platform_reset_notifier;
- ehci->caps = hcd->regs + pdata->caps_offset;
- retval = ehci_setup(hcd);
+ if (pdata->pre_setup) {
+ retval = pdata->pre_setup(hcd);
--
1.9.3
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