diff options
Diffstat (limited to 'target/linux/brcm2708/patches-3.18/0091-dwc_otg-FIQ-support-on-SMP.-Set-up-FIQ-stack-and-han.patch')
| -rw-r--r--[-rwxr-xr-x] | target/linux/brcm2708/patches-3.18/0091-dwc_otg-FIQ-support-on-SMP.-Set-up-FIQ-stack-and-han.patch | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/target/linux/brcm2708/patches-3.18/0091-dwc_otg-FIQ-support-on-SMP.-Set-up-FIQ-stack-and-han.patch b/target/linux/brcm2708/patches-3.18/0091-dwc_otg-FIQ-support-on-SMP.-Set-up-FIQ-stack-and-han.patch index 3798b63..9d1bb32 100755..100644 --- a/target/linux/brcm2708/patches-3.18/0091-dwc_otg-FIQ-support-on-SMP.-Set-up-FIQ-stack-and-han.patch +++ b/target/linux/brcm2708/patches-3.18/0091-dwc_otg-FIQ-support-on-SMP.-Set-up-FIQ-stack-and-han.patch @@ -8,8 +8,6 @@ Subject: [PATCH 091/114] dwc_otg: FIQ support on SMP. Set up FIQ stack and drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c | 96 ++++++++++++++-------------- 1 file changed, 49 insertions(+), 47 deletions(-) -diff --git a/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c b/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c -index 98e1dc5..4d8dd95 100644 --- a/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c +++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c @@ -397,7 +397,55 @@ static struct fiq_handler fh = { @@ -39,12 +37,12 @@ index 98e1dc5..4d8dd95 100644 + } else { + regs.ARM_fp = (long) dwc_otg_fiq_nop; + } - ++ + regs.ARM_sp = (long) dwc_otg_hcd->fiq_stack + (sizeof(struct fiq_stack) - 4); + +// __show_regs(®s); + set_fiq_regs(®s); -+ + + //Set the mphi periph to the required registers + dwc_otg_hcd->fiq_state->mphi_regs.base = otg_dev->os_dep.mphi_base; + dwc_otg_hcd->fiq_state->mphi_regs.ctrl = otg_dev->os_dep.mphi_base + 0x4c; @@ -130,6 +128,3 @@ index 98e1dc5..4d8dd95 100644 otg_dev->hcd->otg_dev = otg_dev; --- -1.8.3.2 - |