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path: root/target/linux/au1000/patches-2.6.32/005-mtx1_fix_pci.patch
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Diffstat (limited to 'target/linux/au1000/patches-2.6.32/005-mtx1_fix_pci.patch')
-rw-r--r--target/linux/au1000/patches-2.6.32/005-mtx1_fix_pci.patch38
1 files changed, 38 insertions, 0 deletions
diff --git a/target/linux/au1000/patches-2.6.32/005-mtx1_fix_pci.patch b/target/linux/au1000/patches-2.6.32/005-mtx1_fix_pci.patch
new file mode 100644
index 0000000000..c2d747348d
--- /dev/null
+++ b/target/linux/au1000/patches-2.6.32/005-mtx1_fix_pci.patch
@@ -0,0 +1,38 @@
+
+
+diff --git a/arch/mips/alchemy/mtx-1/board_setup.c
+b/arch/mips/alchemy/mtx-1/board_setup.c
+index 45b61c9..17140ac 100644
+--- a/arch/mips/alchemy/mtx-1/board_setup.c
++++ b/arch/mips/alchemy/mtx-1/board_setup.c
+@@ -56,8 +56,6 @@ void __init board_setup(void)
+ }
+ #endif
+
+- alchemy_gpio2_enable();
+-
+ #if defined(CONFIG_USB_OHCI_HCD) || defined(CONFIG_USB_OHCI_HCD_MODULE)
+ /* Enable USB power switch */
+ alchemy_gpio_direction_output(204, 0);
+@@ -92,20 +90,12 @@ void __init board_setup(void)
+ int
+ mtx1_pci_idsel(unsigned int devsel, int assert)
+ {
+-#define MTX_IDSEL_ONLY_0_AND_3 0
+-#if MTX_IDSEL_ONLY_0_AND_3
+- if (devsel != 0 && devsel != 3) {
+- printk(KERN_ERR "*** not 0 or 3\n");
+- return 0;
+- }
+-#endif
+-
+ if (assert && devsel != 0)
+ /* Suppress signal to Cardbus */
+ gpio_set_value(1, 0); /* set EXT_IO3 OFF */
+ else
+ gpio_set_value(1, 1); /* set EXT_IO3 ON */
+
+- au_sync_udelay(1);
++ udelay(1);
+ return 1;
+ }