gemini: add 3.18 support

[openwrt.git] / target / linux / gemini / patches-3.18 / 132-arm-gemini-register-usb.patch

diff --git a/target/linux/gemini/patches-3.18/132-arm-gemini-register-usb.patch b/target/linux/gemini/patches-3.18/132-arm-gemini-register-usb.patch
new file mode 100644 (file)
index 0000000..222e485
--- /dev/null
+++ b/target/linux/gemini/patches-3.18/132-arm-gemini-register-usb.patch
@@ -0,0 +1,65 @@
+--- a/arch/arm/mach-gemini/board-wbd111.c
++++ b/arch/arm/mach-gemini/board-wbd111.c
+@@ -145,6 +145,7 @@ static void __init wbd111_init(void)
+       platform_register_watchdog();
+       platform_device_register(&wbd111_phy_device);
+       platform_register_ethernet(&gmac_data);
++      platform_register_usb(0);
+ }
+ 
+ MACHINE_START(WBD111, "Wiliboard WBD-111")
+--- a/arch/arm/mach-gemini/board-wbd222.c
++++ b/arch/arm/mach-gemini/board-wbd222.c
+@@ -147,6 +147,7 @@ static void __init wbd222_init(void)
+       platform_register_watchdog();
+       platform_device_register(&wbd222_phy_device);
+       platform_register_ethernet(&gmac_data);
++      platform_register_usb(0);
+ }
+ 
+ MACHINE_START(WBD222, "Wiliboard WBD-222")
+--- a/arch/arm/mach-gemini/board-rut1xx.c
++++ b/arch/arm/mach-gemini/board-rut1xx.c
+@@ -105,6 +105,7 @@ static void __init rut1xx_init(void)
+       platform_register_watchdog();
+       platform_device_register(&rut1xx_phy_device);
+       platform_register_ethernet(&gmac_data);
++      platform_register_usb(0);
+ }
+ 
+ MACHINE_START(RUT100, "Teltonika RUT100")
+--- a/arch/arm/mach-gemini/board-nas4220b.c
++++ b/arch/arm/mach-gemini/board-nas4220b.c
+@@ -134,10 +134,23 @@
+               GLOBAL_ARBITRATION1_CTRL));
+ }
+ 
++static void __init usb_ib4220b_init(void)
++{
++      unsigned int val;
++
++      val = readl((void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) +
++              GLOBAL_MISC_CTRL));
++      val &= ~(USB0_PLUG_MINIB | USB1_PLUG_MINIB);
++      val |= USB0_VBUS_ON | USB1_VBUS_ON;
++      writel(val, (void __iomem*)(IO_ADDRESS(GEMINI_GLOBAL_BASE) +
++              GLOBAL_MISC_CTRL));
++}
++
+ static void __init ib4220b_init(void)
+ {
+       gemini_gpio_init();
+       ib4220b_gmac_init();
++      usb_ib4220b_init();
+       platform_register_uart();
+       platform_register_pflash(SZ_16M, NULL, 0);
+       platform_device_register(&ib4220b_led_device);
+@@ -146,6 +159,8 @@ static void __init ib4220b_init(void)
+       platform_register_watchdog();
+       platform_device_register(&ib4220b_phy_device);
+       platform_register_ethernet(&ib4220b_gmac_data);
++      platform_register_usb(0);
++      platform_register_usb(1);
+ }
+ 
+ MACHINE_START(NAS4220B, "Raidsonic NAS IB-4220-B")