diff options
| -rw-r--r-- | drivers/amba/bus.c | 32 | ||||
| -rw-r--r-- | include/linux/amba/bus.h | 10 |
2 files changed, 38 insertions, 4 deletions
diff --git a/drivers/amba/bus.c b/drivers/amba/bus.c index e8eb91bd0d28..a2fc56d2e681 100644 --- a/drivers/amba/bus.c +++ b/drivers/amba/bus.c @@ -546,7 +546,8 @@ EXPORT_SYMBOL_GPL(amba_device_add); static struct amba_device * amba_aphb_device_add(struct device *parent, const char *name, resource_size_t base, size_t size, int irq1, int irq2, - void *pdata, unsigned int periphid, u64 dma_mask) + void *pdata, unsigned int periphid, u64 dma_mask, + struct resource *resbase) { struct amba_device *dev; int ret; @@ -563,7 +564,7 @@ amba_aphb_device_add(struct device *parent, const char *name, dev->dev.platform_data = pdata; dev->dev.parent = parent; - ret = amba_device_add(dev, &iomem_resource); + ret = amba_device_add(dev, resbase); if (ret) { amba_device_put(dev); return ERR_PTR(ret); @@ -578,7 +579,7 @@ amba_apb_device_add(struct device *parent, const char *name, void *pdata, unsigned int periphid) { return amba_aphb_device_add(parent, name, base, size, irq1, irq2, pdata, - periphid, 0); + periphid, 0, &iomem_resource); } EXPORT_SYMBOL_GPL(amba_apb_device_add); @@ -588,10 +589,33 @@ amba_ahb_device_add(struct device *parent, const char *name, void *pdata, unsigned int periphid) { return amba_aphb_device_add(parent, name, base, size, irq1, irq2, pdata, - periphid, ~0ULL); + periphid, ~0ULL, &iomem_resource); } EXPORT_SYMBOL_GPL(amba_ahb_device_add); +struct amba_device * +amba_apb_device_add_res(struct device *parent, const char *name, + resource_size_t base, size_t size, int irq1, + int irq2, void *pdata, unsigned int periphid, + struct resource *resbase) +{ + return amba_aphb_device_add(parent, name, base, size, irq1, irq2, pdata, + periphid, 0, resbase); +} +EXPORT_SYMBOL_GPL(amba_apb_device_add_res); + +struct amba_device * +amba_ahb_device_add_res(struct device *parent, const char *name, + resource_size_t base, size_t size, int irq1, + int irq2, void *pdata, unsigned int periphid, + struct resource *resbase) +{ + return amba_aphb_device_add(parent, name, base, size, irq1, irq2, pdata, + periphid, ~0ULL, resbase); +} +EXPORT_SYMBOL_GPL(amba_ahb_device_add_res); + + static void amba_device_initialize(struct amba_device *dev, const char *name) { device_initialize(&dev->dev); diff --git a/include/linux/amba/bus.h b/include/linux/amba/bus.h index d36417158d8f..43ec7e247a80 100644 --- a/include/linux/amba/bus.h +++ b/include/linux/amba/bus.h @@ -71,6 +71,16 @@ struct amba_device *amba_ahb_device_add(struct device *parent, const char *name, resource_size_t base, size_t size, int irq1, int irq2, void *pdata, unsigned int periphid); +struct amba_device * +amba_apb_device_add_res(struct device *parent, const char *name, + resource_size_t base, size_t size, int irq1, + int irq2, void *pdata, unsigned int periphid, + struct resource *resbase); +struct amba_device * +amba_ahb_device_add_res(struct device *parent, const char *name, + resource_size_t base, size_t size, int irq1, + int irq2, void *pdata, unsigned int periphid, + struct resource *resbase); void amba_device_unregister(struct amba_device *); struct amba_device *amba_find_device(const char *, struct device *, unsigned int, unsigned int); int amba_request_regions(struct amba_device *, const char *); |