openwrtv4/target/linux/brcm2708/patches-4.1/0141-dwc_otg-Add-ARCH_BCM2835-support.patch

From 0766d30c4de9ca5c7e5f84328744ca39d243510d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Noralf=20Tr=C3=B8nnes?= <noralf@tronnes.org>
Date: Fri, 24 Jul 2015 15:50:04 +0200
Subject: [PATCH 141/222] dwc_otg: Add ARCH_BCM2835 support
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Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
---
 drivers/usb/host/dwc_otg/dwc_otg_driver.c    | 1 +
 drivers/usb/host/dwc_otg/dwc_otg_hcd_intr.c  | 1 -
 drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c | 4 ++++
 3 files changed, 5 insertions(+), 1 deletion(-)

--- a/drivers/usb/host/dwc_otg/dwc_otg_driver.c
+++ b/drivers/usb/host/dwc_otg/dwc_otg_driver.c
@@ -723,6 +723,7 @@ static int dwc_otg_driver_probe(
 
 	memset(dwc_otg_device, 0, sizeof(*dwc_otg_device));
 	dwc_otg_device->os_dep.reg_offset = 0xFFFFFFFF;
+	dwc_otg_device->os_dep.platformdev = _dev;
 
 	/*
 	 * Map the DWC_otg Core memory into virtual address space.
--- a/drivers/usb/host/dwc_otg/dwc_otg_hcd_intr.c
+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_intr.c
@@ -36,7 +36,6 @@
 #include "dwc_otg_regs.h"
 
 #include <linux/jiffies.h>
-#include <mach/hardware.h>
 #include <asm/fiq.h>
 
 
--- a/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c
+++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd_linux.c
@@ -445,7 +445,11 @@ static void hcd_init_fiq(void *cookie)
 		DWC_WARN("MPHI periph has NOT been enabled");
 #endif
 	// Enable FIQ interrupt from USB peripheral
+#ifdef CONFIG_ARCH_BCM2835
+	enable_fiq(platform_get_irq(otg_dev->os_dep.platformdev, 1));
+#else
 	enable_fiq(INTERRUPT_VC_USB);
+#endif
 	local_fiq_enable();
 }