From fb582172ad8291c7cd4d015f1606b1f31fd4485a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= Date: Sun, 8 May 2016 21:09:12 +0000 Subject: bcm53xx: use backported versions of bcma USB patches MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Rafał Miłecki git-svn-id: svn://svn.openwrt.org/openwrt/branches/chaos_calmer@49297 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../082-01-USB-bcma-remove-chip-id-check.patch | 35 ++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 target/linux/bcm53xx/patches-3.18/082-01-USB-bcma-remove-chip-id-check.patch (limited to 'target/linux/bcm53xx/patches-3.18/082-01-USB-bcma-remove-chip-id-check.patch') diff --git a/target/linux/bcm53xx/patches-3.18/082-01-USB-bcma-remove-chip-id-check.patch b/target/linux/bcm53xx/patches-3.18/082-01-USB-bcma-remove-chip-id-check.patch new file mode 100644 index 0000000000..9a05a2d8a4 --- /dev/null +++ b/target/linux/bcm53xx/patches-3.18/082-01-USB-bcma-remove-chip-id-check.patch @@ -0,0 +1,35 @@ +From 7e4a4da67255d92620ba59b461b5bc295db28dae Mon Sep 17 00:00:00 2001 +From: Hauke Mehrtens +Date: Thu, 11 Jun 2015 22:57:35 +0200 +Subject: [PATCH] USB: bcma: remove chip id check + +I have never seen any bcma device with an USB host core which was not a +SoC, the bcma devices have an USB device core with a different core id. +Some SoC have IDs with 47XX and 53XX in decimal form which would be +rejected by this check. Instead of fixing this check just remove it. + +Signed-off-by: Hauke Mehrtens +Signed-off-by: Greg Kroah-Hartman +--- + drivers/usb/host/bcma-hcd.c | 5 ----- + 1 file changed, 5 deletions(-) + +--- a/drivers/usb/host/bcma-hcd.c ++++ b/drivers/usb/host/bcma-hcd.c +@@ -214,16 +214,11 @@ err_alloc: + static int bcma_hcd_probe(struct bcma_device *dev) + { + int err; +- u16 chipid_top; + u32 ohci_addr; + struct bcma_hcd_device *usb_dev; + struct bcma_chipinfo *chipinfo; + + chipinfo = &dev->bus->chipinfo; +- /* USBcores are only connected on embedded devices. */ +- chipid_top = (chipinfo->id & 0xFF00); +- if (chipid_top != 0x4700 && chipid_top != 0x5300) +- return -ENODEV; + + /* TODO: Probably need checks here; is the core connected? */ + -- cgit v1.2.3