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authorFelix Fietkau <nbd@openwrt.org>2016-01-18 11:40:19 +0000
committerFelix Fietkau <nbd@openwrt.org>2016-01-18 11:40:19 +0000
commitf577cb25c09daad670755b9b46622258cf999421 (patch)
treeee7361facfb1c544bab629f3fe11376b71f3d4d7 /target/linux/lantiq/patches-4.4/0032-USB-fix-roothub-for-IFXHCD.patch
parente0bfd2529592313a163fcae4d99351d69dc637bf (diff)
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lantiq: Add support for linux 4.4
The following patches were dropped because they are already applied upstream: - 0038-MIPS-lantiq-fpi-on-ar9.patch - 0039-MIPS-lantiq-initialize-usb-on-boot.patch - 0042-USB-DWC2-big-endian-support.patch - 0043-gpio-stp-xway-fix-phy-mask.patch All other patches were simply refreshed, except the following: - 0001-MIPS-lantiq-add-pcie-driver.patch Changes to arch/mips/lantiq/xway/sysctrl.c (these changes disabled some PMU gates for the vrx200 / VR9 SoCs) were removed since the upstream kernel disables unused PMU gates automatically (since 95135bfa7ead1becc2879230f72583dde2b71a0c "MIPS: Lantiq: Deactivate most of the devices by default"). - 0025-NET-MIPS-lantiq-adds-xrx200-net.patch Since OpenWrt commit 55ba20afcc2fe785146316e5be2c2473cb329885 drivers should use of_get_mac_address(). of_get_mac_address_mtd is not available for drivers anymore since it's called automatically within of_get_mac_address(). - 0028-NET-lantiq-various-etop-fixes.patch Same changes as in 0025-NET-MIPS-lantiq-adds-xrx200-net.patch While refreshing the kernel configuration SPI support had to be moved to config-4.4 because otherwise M25P80 was disabled. Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> SVN-Revision: 48307
Diffstat (limited to 'target/linux/lantiq/patches-4.4/0032-USB-fix-roothub-for-IFXHCD.patch')
-rw-r--r--target/linux/lantiq/patches-4.4/0032-USB-fix-roothub-for-IFXHCD.patch31
1 files changed, 31 insertions, 0 deletions
diff --git a/target/linux/lantiq/patches-4.4/0032-USB-fix-roothub-for-IFXHCD.patch b/target/linux/lantiq/patches-4.4/0032-USB-fix-roothub-for-IFXHCD.patch
new file mode 100644
index 0000000..1310e35
--- /dev/null
+++ b/target/linux/lantiq/patches-4.4/0032-USB-fix-roothub-for-IFXHCD.patch
@@ -0,0 +1,31 @@
+From 326714a47233e4a524afa0c8398276fddf0dbd4d Mon Sep 17 00:00:00 2001
+From: John Crispin <blogic@openwrt.org>
+Date: Thu, 6 Dec 2012 19:59:53 +0100
+Subject: [PATCH 32/36] USB: fix roothub for IFXHCD
+
+---
+ arch/mips/lantiq/Kconfig | 1 +
+ drivers/usb/core/hub.c | 2 +-
+ 2 files changed, 2 insertions(+), 1 deletion(-)
+
+--- a/arch/mips/lantiq/Kconfig
++++ b/arch/mips/lantiq/Kconfig
+@@ -3,6 +3,7 @@ if LANTIQ
+ config SOC_TYPE_XWAY
+ bool
+ select PINCTRL_XWAY
++ select USB_ARCH_HAS_HCD
+ default n
+
+ choice
+--- a/drivers/usb/core/hub.c
++++ b/drivers/usb/core/hub.c
+@@ -4337,7 +4337,7 @@ hub_port_init(struct usb_hub *hub, struc
+ udev->ttport = hdev->ttport;
+ } else if (udev->speed != USB_SPEED_HIGH
+ && hdev->speed == USB_SPEED_HIGH) {
+- if (!hub->tt.hub) {
++ if (hdev->parent && !hub->tt.hub) {
+ dev_err(&udev->dev, "parent hub has no TT\n");
+ retval = -EINVAL;
+ goto fail;