diff options
Diffstat (limited to 'ANDROID_3.4.5/arch/arm/mach-s3c24xx/simtec-audio.c')
| -rw-r--r-- | ANDROID_3.4.5/arch/arm/mach-s3c24xx/simtec-audio.c | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/ANDROID_3.4.5/arch/arm/mach-s3c24xx/simtec-audio.c b/ANDROID_3.4.5/arch/arm/mach-s3c24xx/simtec-audio.c deleted file mode 100644 index 11881c9a..00000000 --- a/ANDROID_3.4.5/arch/arm/mach-s3c24xx/simtec-audio.c +++ /dev/null @@ -1,79 +0,0 @@ -/* linux/arch/arm/plat-s3c24xx/simtec-audio.c - * - * Copyright (c) 2009 Simtec Electronics - * http://armlinux.simtec.co.uk/ - * Ben Dooks <ben@simtec.co.uk> - * - * Audio setup for various Simtec S3C24XX implementations - * - * 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/kernel.h> -#include <linux/interrupt.h> -#include <linux/init.h> -#include <linux/device.h> -#include <linux/io.h> - -#include <mach/bast-map.h> -#include <mach/bast-irq.h> -#include <mach/bast-cpld.h> - -#include <mach/hardware.h> -#include <mach/regs-gpio.h> - -#include <plat/audio-simtec.h> -#include <plat/devs.h> - -#include "simtec.h" - -/* platform ops for audio */ - -static void simtec_audio_startup_lrroute(void) -{ - unsigned int tmp; - unsigned long flags; - - local_irq_save(flags); - - tmp = __raw_readb(BAST_VA_CTRL1); - tmp &= ~BAST_CPLD_CTRL1_LRMASK; - tmp |= BAST_CPLD_CTRL1_LRCDAC; - __raw_writeb(tmp, BAST_VA_CTRL1); - - local_irq_restore(flags); -} - -static struct s3c24xx_audio_simtec_pdata simtec_audio_platdata; -static char our_name[32]; - -static struct platform_device simtec_audio_dev = { - .name = our_name, - .id = -1, - .dev = { - .parent = &s3c_device_iis.dev, - .platform_data = &simtec_audio_platdata, - }, -}; - -int __init simtec_audio_add(const char *name, bool has_lr_routing, - struct s3c24xx_audio_simtec_pdata *spd) -{ - if (!name) - name = "tlv320aic23"; - - snprintf(our_name, sizeof(our_name)-1, "s3c24xx-simtec-%s", name); - - /* copy platform data so the source can be __initdata */ - if (spd) - simtec_audio_platdata = *spd; - - if (has_lr_routing) - simtec_audio_platdata.startup = simtec_audio_startup_lrroute; - - platform_device_register(&s3c_device_iis); - platform_device_register(&simtec_audio_dev); - return 0; -} |