diff options
Diffstat (limited to 'arch/arm/mach-s5p6440/dev-audio.c')
-rw-r--r-- | arch/arm/mach-s5p6440/dev-audio.c | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/arch/arm/mach-s5p6440/dev-audio.c b/arch/arm/mach-s5p6440/dev-audio.c deleted file mode 100644 index 3ca0d2b8275d..000000000000 --- a/arch/arm/mach-s5p6440/dev-audio.c +++ /dev/null @@ -1,127 +0,0 @@ -/* linux/arch/arm/mach-s5p6440/dev-audio.c - * - * Copyright (c) 2010 Samsung Electronics Co. Ltd - * Jaswinder Singh <jassi.brar@samsung.com> - * - * 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/platform_device.h> -#include <linux/dma-mapping.h> -#include <linux/gpio.h> - -#include <plat/gpio-cfg.h> -#include <plat/audio.h> - -#include <mach/map.h> -#include <mach/dma.h> -#include <mach/irqs.h> - -static int s5p6440_cfg_i2s(struct platform_device *pdev) -{ - /* configure GPIO for i2s port */ - switch (pdev->id) { - case -1: - s3c_gpio_cfgpin(S5P6440_GPR(4), S3C_GPIO_SFN(5)); - s3c_gpio_cfgpin(S5P6440_GPR(5), S3C_GPIO_SFN(5)); - s3c_gpio_cfgpin(S5P6440_GPR(6), S3C_GPIO_SFN(5)); - s3c_gpio_cfgpin(S5P6440_GPR(7), S3C_GPIO_SFN(5)); - s3c_gpio_cfgpin(S5P6440_GPR(8), S3C_GPIO_SFN(5)); - s3c_gpio_cfgpin(S5P6440_GPR(13), S3C_GPIO_SFN(5)); - s3c_gpio_cfgpin(S5P6440_GPR(14), S3C_GPIO_SFN(5)); - break; - - default: - printk(KERN_ERR "Invalid Device %d\n", pdev->id); - return -EINVAL; - } - - return 0; -} - -static struct s3c_audio_pdata s3c_i2s_pdata = { - .cfg_gpio = s5p6440_cfg_i2s, -}; - -static struct resource s5p6440_iis0_resource[] = { - [0] = { - .start = S5P6440_PA_I2S, - .end = S5P6440_PA_I2S + 0x100 - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = DMACH_I2S0_TX, - .end = DMACH_I2S0_TX, - .flags = IORESOURCE_DMA, - }, - [2] = { - .start = DMACH_I2S0_RX, - .end = DMACH_I2S0_RX, - .flags = IORESOURCE_DMA, - }, -}; - -struct platform_device s5p6440_device_iis = { - .name = "s3c64xx-iis-v4", - .id = -1, - .num_resources = ARRAY_SIZE(s5p6440_iis0_resource), - .resource = s5p6440_iis0_resource, - .dev = { - .platform_data = &s3c_i2s_pdata, - }, -}; - -/* PCM Controller platform_devices */ - -static int s5p6440_pcm_cfg_gpio(struct platform_device *pdev) -{ - switch (pdev->id) { - case 0: - s3c_gpio_cfgpin(S5P6440_GPR(7), S3C_GPIO_SFN(2)); - s3c_gpio_cfgpin(S5P6440_GPR(13), S3C_GPIO_SFN(2)); - s3c_gpio_cfgpin(S5P6440_GPR(14), S3C_GPIO_SFN(2)); - s3c_gpio_cfgpin(S5P6440_GPR(8), S3C_GPIO_SFN(2)); - s3c_gpio_cfgpin(S5P6440_GPR(6), S3C_GPIO_SFN(2)); - break; - - default: - printk(KERN_DEBUG "Invalid PCM Controller number!"); - return -EINVAL; - } - - return 0; -} - -static struct s3c_audio_pdata s3c_pcm_pdata = { - .cfg_gpio = s5p6440_pcm_cfg_gpio, -}; - -static struct resource s5p6440_pcm0_resource[] = { - [0] = { - .start = S5P6440_PA_PCM, - .end = S5P6440_PA_PCM + 0x100 - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = DMACH_PCM0_TX, - .end = DMACH_PCM0_TX, - .flags = IORESOURCE_DMA, - }, - [2] = { - .start = DMACH_PCM0_RX, - .end = DMACH_PCM0_RX, - .flags = IORESOURCE_DMA, - }, -}; - -struct platform_device s5p6440_device_pcm = { - .name = "samsung-pcm", - .id = 0, - .num_resources = ARRAY_SIZE(s5p6440_pcm0_resource), - .resource = s5p6440_pcm0_resource, - .dev = { - .platform_data = &s3c_pcm_pdata, - }, -}; |