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| author | Stijn Tintel <stijn@linux-ipv6.be> | 2016-08-24 01:08:32 +0300 |
|---|---|---|
| committer | Stijn Tintel <stijn@linux-ipv6.be> | 2016-08-24 01:08:32 +0300 |
| commit | df047234786ce61c3fd36bf9cf098d21737ae199 (patch) | |
| tree | 80e43a7f47e10ffcb12801a6e0c7a664a18ff465 /target/linux/gemini/patches-4.4/131-arm-gemini-add-usb-device.patch | |
| parent | 012873074f372ea01d861eccce008b57b1453008 (diff) | |
| download | upstream-df047234786ce61c3fd36bf9cf098d21737ae199.tar.gz upstream-df047234786ce61c3fd36bf9cf098d21737ae199.tar.bz2 upstream-df047234786ce61c3fd36bf9cf098d21737ae199.zip | |
gemini: rename patches directory to patches-4.4
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Diffstat (limited to 'target/linux/gemini/patches-4.4/131-arm-gemini-add-usb-device.patch')
| -rw-r--r-- | target/linux/gemini/patches-4.4/131-arm-gemini-add-usb-device.patch | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/target/linux/gemini/patches-4.4/131-arm-gemini-add-usb-device.patch b/target/linux/gemini/patches-4.4/131-arm-gemini-add-usb-device.patch new file mode 100644 index 0000000000..a75a5c1c6c --- /dev/null +++ b/target/linux/gemini/patches-4.4/131-arm-gemini-add-usb-device.patch @@ -0,0 +1,77 @@ +--- a/arch/arm/mach-gemini/devices.c ++++ b/arch/arm/mach-gemini/devices.c +@@ -187,3 +187,64 @@ int platform_register_ethernet(struct ge + + return platform_device_register(ðernet_device); + } ++ ++static struct resource usb0_resources[] = { ++ { ++ .start = GEMINI_USB0_BASE, ++ .end = GEMINI_USB0_BASE + 0xfff, ++ .flags = IORESOURCE_MEM, ++ }, ++ { ++ .start = IRQ_USB0, ++ .end = IRQ_USB0, ++ .flags = IORESOURCE_IRQ, ++ }, ++}; ++ ++static struct resource usb1_resources[] = { ++ { ++ .start = GEMINI_USB1_BASE, ++ .end = GEMINI_USB1_BASE + 0xfff, ++ .flags = IORESOURCE_MEM, ++ }, ++ { ++ .start = IRQ_USB1, ++ .end = IRQ_USB1, ++ .flags = IORESOURCE_IRQ, ++ }, ++}; ++ ++static u64 usb0_dmamask = 0xffffffffUL; ++static u64 usb1_dmamask = 0xffffffffUL; ++ ++static struct platform_device usb_device[] = { ++ { ++ .name = "ehci-fotg2", ++ .id = 0, ++ .dev = { ++ .dma_mask = &usb0_dmamask, ++ .coherent_dma_mask = 0xffffffff, ++ }, ++ .num_resources = ARRAY_SIZE(usb0_resources), ++ .resource = usb0_resources, ++ }, ++ { ++ .name = "ehci-fotg2", ++ .id = 1, ++ .dev = { ++ .dma_mask = &usb1_dmamask, ++ .coherent_dma_mask = 0xffffffff, ++ }, ++ .num_resources = ARRAY_SIZE(usb1_resources), ++ .resource = usb1_resources, ++ }, ++}; ++ ++int __init platform_register_usb(unsigned int id) ++{ ++ if (id > 1) ++ return -EINVAL; ++ ++ return platform_device_register(&usb_device[id]); ++} ++ +--- a/arch/arm/mach-gemini/common.h ++++ b/arch/arm/mach-gemini/common.h +@@ -30,6 +30,7 @@ extern int platform_register_pflash(unsi + unsigned int nr_parts); + extern int platform_register_watchdog(void); + extern int platform_register_ethernet(struct gemini_gmac_platform_data *pdata); ++extern int platform_register_usb(unsigned int id); + + extern void gemini_restart(enum reboot_mode mode, const char *cmd); + |