diff options
Diffstat (limited to 'arch/arm/plat-s5p/dev-i2c-hdmiphy.c')
-rw-r--r-- | arch/arm/plat-s5p/dev-i2c-hdmiphy.c | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/arch/arm/plat-s5p/dev-i2c-hdmiphy.c b/arch/arm/plat-s5p/dev-i2c-hdmiphy.c new file mode 100644 index 000000000000..37343f1999f0 --- /dev/null +++ b/arch/arm/plat-s5p/dev-i2c-hdmiphy.c @@ -0,0 +1,59 @@ +/* + * Copyright (c) 2011 Samsung Electronics Co., Ltd. + * http://www.samsung.com/ + * + * S5P series device definition for i2c for hdmiphy device + * + * Based on plat-samsung/dev-i2c7.c + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. +*/ + +#include <linux/gfp.h> +#include <linux/kernel.h> +#include <linux/string.h> +#include <linux/platform_device.h> + +#include <mach/irqs.h> +#include <mach/map.h> +#include <mach/i2c-hdmiphy.h> + +#include <plat/regs-iic.h> +#include <plat/devs.h> +#include <plat/cpu.h> +#include <plat/iic.h> + +static struct resource s5p_i2c_resource[] = { + [0] = { + .start = S5P_PA_IIC_HDMIPHY, + .end = S5P_PA_IIC_HDMIPHY + SZ_4K - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_IIC_HDMIPHY, + .end = IRQ_IIC_HDMIPHY, + .flags = IORESOURCE_IRQ, + }, +}; + +struct platform_device s5p_device_i2c_hdmiphy = { + .name = "s3c2440-hdmiphy-i2c", + .id = -1, + .num_resources = ARRAY_SIZE(s5p_i2c_resource), + .resource = s5p_i2c_resource, +}; + +void __init s5p_i2c_hdmiphy_set_platdata(struct s3c2410_platform_i2c *pd) +{ + struct s3c2410_platform_i2c *npd; + + if (!pd) { + pd = &default_i2c_data; + pd->bus_num = S5P_I2C_HDMIPHY_BUS_NUM; + } + + npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c), + &s5p_device_i2c_hdmiphy); +} |