diff options
author | Lee Jones <lee.jones@linaro.org> | 2012-02-06 19:22:26 (GMT) |
---|---|---|
committer | Arnd Bergmann <arnd@arndb.de> | 2012-02-13 06:31:53 (GMT) |
commit | 3510ec672319e09fe43bd623b19fcf539c0bd1fa (patch) | |
tree | 4c45a1f0d9791c7f9b7427f55df232473dd3ecf9 /arch/arm/mach-ux500 | |
parent | b024a0c804356d90b13c072c8bbb444d9e745a66 (diff) | |
download | linux-fsl-qoriq-3510ec672319e09fe43bd623b19fcf539c0bd1fa.tar.xz |
ARM: ux500: remove intermediary add_platform_device* functions
These are no longer required since a 'parent' pointer is now
passed to each registering device.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/mach-ux500')
-rw-r--r-- | arch/arm/mach-ux500/devices-common.c | 53 | ||||
-rw-r--r-- | arch/arm/mach-ux500/devices-common.h | 46 | ||||
-rw-r--r-- | arch/arm/mach-ux500/devices-db8500.h | 10 |
3 files changed, 33 insertions, 76 deletions
diff --git a/arch/arm/mach-ux500/devices-common.c b/arch/arm/mach-ux500/devices-common.c index 96effbd..c3bc094 100644 --- a/arch/arm/mach-ux500/devices-common.c +++ b/arch/arm/mach-ux500/devices-common.c @@ -59,59 +59,6 @@ dbx500_add_amba_device(struct device *parent, const char *name, } static struct platform_device * -dbx500_add_platform_device(const char *name, int id, void *pdata, - struct resource *res, int resnum) -{ - struct platform_device *dev; - int ret; - - dev = platform_device_alloc(name, id); - if (!dev) - return ERR_PTR(-ENOMEM); - - dev->dev.coherent_dma_mask = DMA_BIT_MASK(32); - dev->dev.dma_mask = &dev->dev.coherent_dma_mask; - - ret = platform_device_add_resources(dev, res, resnum); - if (ret) - goto out_free; - - dev->dev.platform_data = pdata; - - ret = platform_device_add(dev); - if (ret) - goto out_free; - - return dev; - -out_free: - platform_device_put(dev); - return ERR_PTR(ret); -} - -struct platform_device * -dbx500_add_platform_device_4k1irq(const char *name, int id, - resource_size_t base, - int irq, void *pdata) -{ - struct resource resources[] = { - [0] = { - .start = base, - .end = base + SZ_4K - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = irq, - .end = irq, - .flags = IORESOURCE_IRQ, - } - }; - - return dbx500_add_platform_device(name, id, pdata, resources, - ARRAY_SIZE(resources)); -} - -static struct platform_device * dbx500_add_gpio(struct device *parent, int id, resource_size_t addr, int irq, struct nmk_gpio_platform_data *pdata) { diff --git a/arch/arm/mach-ux500/devices-common.h b/arch/arm/mach-ux500/devices-common.h index f8adff8..39c74ec 100644 --- a/arch/arm/mach-ux500/devices-common.h +++ b/arch/arm/mach-ux500/devices-common.h @@ -8,14 +8,15 @@ #ifndef __DEVICES_COMMON_H #define __DEVICES_COMMON_H -extern struct amba_device * -dbx500_add_amba_device(struct device *parent, const char *name, resource_size_t base, - int irq, void *pdata, unsigned int periphid); +#include <linux/platform_device.h> +#include <linux/dma-mapping.h> +#include <linux/sys_soc.h> +#include <plat/i2c.h> -extern struct platform_device * -dbx500_add_platform_device_4k1irq(const char *name, int id, - resource_size_t base, - int irq, void *pdata); +extern struct amba_device * +dbx500_add_amba_device(struct device *parent, const char *name, + resource_size_t base, int irq, void *pdata, + unsigned int periphid); struct spi_master_cntlr; @@ -60,20 +61,25 @@ struct nmk_i2c_controller; static inline struct platform_device * dbx500_add_i2c(struct device *parent, int id, resource_size_t base, int irq, - struct nmk_i2c_controller *pdata) -{ - return dbx500_add_platform_device_4k1irq("nmk-i2c", id, base, irq, - pdata); -} - -struct msp_i2s_platform_data; - -static inline struct platform_device * -dbx500_add_msp_i2s(int id, resource_size_t base, int irq, - struct msp_i2s_platform_data *pdata) + struct nmk_i2c_controller *data) { - return dbx500_add_platform_device_4k1irq("MSP_I2S", id, base, irq, - pdata); + struct resource res[] = { + DEFINE_RES_MEM(base, SZ_4K), + DEFINE_RES_IRQ(irq), + }; + + struct platform_device_info pdevinfo = { + .parent = parent, + .name = "nmk-i2c", + .id = id, + .res = res, + .num_res = ARRAY_SIZE(res), + .data = data, + .size_data = sizeof(*data), + .dma_mask = DMA_BIT_MASK(32), + }; + + return platform_device_register_full(&pdevinfo); } static inline struct amba_device * diff --git a/arch/arm/mach-ux500/devices-db8500.h b/arch/arm/mach-ux500/devices-db8500.h index 9bd08ad..9fd93e9 100644 --- a/arch/arm/mach-ux500/devices-db8500.h +++ b/arch/arm/mach-ux500/devices-db8500.h @@ -18,9 +18,13 @@ db8500_add_ske_keypad(struct device *parent, struct ske_keypad_platform_data *pdata, size_t size) { - return dbx500_add_platform_device_4k1irq("nmk-ske-keypad", -1, - U8500_SKE_BASE, - IRQ_DB8500_KB, pdata); + struct resource resources[] = { + DEFINE_RES_MEM(U8500_SKE_BASE, SZ_4K), + DEFINE_RES_IRQ(IRQ_DB8500_KB), + }; + + return platform_device_register_resndata(parent, "nmk-ske-keypad", -1, + resources, 2, pdata, size); } static inline struct amba_device * |