diff options
Diffstat (limited to 'arch/arm/mach-ux500/devices-db8500.c')
-rw-r--r-- | arch/arm/mach-ux500/devices-db8500.c | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/arch/arm/mach-ux500/devices-db8500.c b/arch/arm/mach-ux500/devices-db8500.c new file mode 100644 index 00000000000..20334236afc --- /dev/null +++ b/arch/arm/mach-ux500/devices-db8500.c @@ -0,0 +1,107 @@ +/* + * Copyright (C) ST-Ericsson SA 2010 + * + * Author: Rabin Vincent <rabin.vincent@stericsson.com> for ST-Ericsson + * License terms: GNU General Public License (GPL) version 2 + */ + +#include <linux/kernel.h> +#include <linux/platform_device.h> +#include <linux/interrupt.h> +#include <linux/io.h> +#include <linux/gpio.h> +#include <linux/amba/bus.h> + +#include <mach/hardware.h> +#include <mach/setup.h> + +static struct nmk_gpio_platform_data u8500_gpio_data[] = { + GPIO_DATA("GPIO-0-31", 0), + GPIO_DATA("GPIO-32-63", 32), /* 37..63 not routed to pin */ + GPIO_DATA("GPIO-64-95", 64), + GPIO_DATA("GPIO-96-127", 96), /* 98..127 not routed to pin */ + GPIO_DATA("GPIO-128-159", 128), + GPIO_DATA("GPIO-160-191", 160), /* 172..191 not routed to pin */ + GPIO_DATA("GPIO-192-223", 192), + GPIO_DATA("GPIO-224-255", 224), /* 231..255 not routed to pin */ + GPIO_DATA("GPIO-256-288", 256), /* 268..288 not routed to pin */ +}; + +static struct resource u8500_gpio_resources[] = { + GPIO_RESOURCE(0), + GPIO_RESOURCE(1), + GPIO_RESOURCE(2), + GPIO_RESOURCE(3), + GPIO_RESOURCE(4), + GPIO_RESOURCE(5), + GPIO_RESOURCE(6), + GPIO_RESOURCE(7), + GPIO_RESOURCE(8), +}; + +struct platform_device u8500_gpio_devs[] = { + GPIO_DEVICE(0), + GPIO_DEVICE(1), + GPIO_DEVICE(2), + GPIO_DEVICE(3), + GPIO_DEVICE(4), + GPIO_DEVICE(5), + GPIO_DEVICE(6), + GPIO_DEVICE(7), + GPIO_DEVICE(8), +}; + +struct amba_device u8500_ssp0_device = { + .dev = { + .coherent_dma_mask = ~0, + .init_name = "ssp0", + }, + .res = { + .start = U8500_SSP0_BASE, + .end = U8500_SSP0_BASE + SZ_4K - 1, + .flags = IORESOURCE_MEM, + }, + .irq = {IRQ_SSP0, NO_IRQ }, + /* ST-Ericsson modified id */ + .periphid = SSP_PER_ID, +}; + +static struct resource u8500_i2c0_resources[] = { + [0] = { + .start = U8500_I2C0_BASE, + .end = U8500_I2C0_BASE + SZ_4K - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_I2C0, + .end = IRQ_I2C0, + .flags = IORESOURCE_IRQ, + } +}; + +struct platform_device u8500_i2c0_device = { + .name = "nmk-i2c", + .id = 0, + .resource = u8500_i2c0_resources, + .num_resources = ARRAY_SIZE(u8500_i2c0_resources), +}; + +static struct resource u8500_i2c4_resources[] = { + [0] = { + .start = U8500_I2C4_BASE, + .end = U8500_I2C4_BASE + SZ_4K - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_I2C4, + .end = IRQ_I2C4, + .flags = IORESOURCE_IRQ, + } +}; + +struct platform_device u8500_i2c4_device = { + .name = "nmk-i2c", + .id = 4, + .resource = u8500_i2c4_resources, + .num_resources = ARRAY_SIZE(u8500_i2c4_resources), +}; |