diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c
index e500feb91053..58e86ba9ad73 100644
--- a/arch/sh/boards/mach-se/7724/setup.c
+++ b/arch/sh/boards/mach-se/7724/setup.c
@@ -37,9 +37,6 @@
 #include <mach-se/mach/se7724.h>
 #include <media/drv-intf/renesas-ceu.h>
 
-#include <sound/sh_fsi.h>
-#include <sound/simple_card.h>
-
 #include <video/sh_mobile_lcdc.h>
 
 #define CEU_BUFFER_MEMORY_SIZE		(4 << 20)
@@ -66,13 +63,6 @@ static phys_addr_t ceu1_dma_membase;
  * and change SW41 to use 720p
  */
 
-/*
- * about sound
- *
- * This setup.c supports FSI slave mode.
- * Please change J20, J21, J22 pin to 1-2 connection.
- */
-
 /* Heartbeat */
 static struct resource heartbeat_resource = {
 	.start  = PA_LED,
@@ -278,50 +268,6 @@ static struct platform_device ceu1_device = {
 	},
 };
 
-/* FSI */
-/* change J20, J21, J22 pin to 1-2 connection to use slave mode */
-static struct resource fsi_resources[] = {
-	[0] = {
-		.name	= "FSI",
-		.start	= 0xFE3C0000,
-		.end	= 0xFE3C021d,
-		.flags	= IORESOURCE_MEM,
-	},
-	[1] = {
-		.start  = evt2irq(0xf80),
-		.flags  = IORESOURCE_IRQ,
-	},
-};
-
-static struct platform_device fsi_device = {
-	.name		= "sh_fsi",
-	.id		= 0,
-	.num_resources	= ARRAY_SIZE(fsi_resources),
-	.resource	= fsi_resources,
-};
-
-static struct simple_util_info fsi_ak4642_info = {
-	.name		= "AK4642",
-	.card		= "FSIA-AK4642",
-	.codec		= "ak4642-codec.0-0012",
-	.platform	= "sh_fsi.0",
-	.daifmt		= SND_SOC_DAIFMT_LEFT_J | SND_SOC_DAIFMT_CBP_CFP,
-	.cpu_dai = {
-		.name	= "fsia-dai",
-	},
-	.codec_dai = {
-		.name	= "ak4642-hifi",
-		.sysclk	= 11289600,
-	},
-};
-
-static struct platform_device fsi_ak4642_device = {
-	.name	= "asoc-simple-card",
-	.dev	= {
-		.platform_data	= &fsi_ak4642_info,
-	},
-};
-
 /* KEYSC in SoC (Needs SW33-2 set to ON) */
 static struct sh_keysc_info keysc_info = {
 	.mode = SH_KEYSC_MODE_1,
@@ -589,21 +535,12 @@ static struct platform_device *ms7724se_devices[] __initdata = {
 	&sh_eth_device,
 	&sh7724_usb0_host_device,
 	&sh7724_usb1_gadget_device,
-	&fsi_device,
-	&fsi_ak4642_device,
 	&sdhi0_cn7_device,
 	&sdhi1_cn8_device,
 	&irda_device,
 	&vou_device,
 };
 
-/* I2C device */
-static struct i2c_board_info i2c0_devices[] = {
-	{
-		I2C_BOARD_INFO("ak4642", 0x12),
-	},
-};
-
 #define EEPROM_OP   0xBA206000
 #define EEPROM_ADR  0xBA206004
 #define EEPROM_DATA 0xBA20600C
@@ -666,19 +603,9 @@ extern char ms7724se_sdram_enter_end;
 extern char ms7724se_sdram_leave_start;
 extern char ms7724se_sdram_leave_end;
 
-static int __init arch_setup(void)
-{
-	/* enable I2C device */
-	i2c_register_board_info(0, i2c0_devices,
-				ARRAY_SIZE(i2c0_devices));
-	return 0;
-}
-arch_initcall(arch_setup);
-
 static int __init devices_setup(void)
 {
 	u16 sw = __raw_readw(SW4140); /* select camera, monitor */
-	struct clk *clk;
 	u16 fpga_out;
 
 	/* register board specific self-refresh code */
@@ -699,7 +626,6 @@ static int __init devices_setup(void)
 		      (1 << 4)  | /* AK8813 PDN */
 		      (1 << 5)  | /* AK8813 RESET */
 		      (1 << 6)  | /* VIDEO DAC */
-		      (1 << 7)  | /* AK4643 */
 		      (1 << 8)  | /* IrDA */
 		      (1 << 12) | /* USB0 */
 		      (1 << 14)); /* RMII */
@@ -829,33 +755,6 @@ static int __init devices_setup(void)
 	gpio_request(GPIO_FN_KEYOUT1,     NULL);
 	gpio_request(GPIO_FN_KEYOUT0,     NULL);
 
-	/* enable FSI */
-	gpio_request(GPIO_FN_FSIMCKA,    NULL);
-	gpio_request(GPIO_FN_FSIIASD,    NULL);
-	gpio_request(GPIO_FN_FSIOASD,    NULL);
-	gpio_request(GPIO_FN_FSIIABCK,   NULL);
-	gpio_request(GPIO_FN_FSIIALRCK,  NULL);
-	gpio_request(GPIO_FN_FSIOABCK,   NULL);
-	gpio_request(GPIO_FN_FSIOALRCK,  NULL);
-	gpio_request(GPIO_FN_CLKAUDIOAO, NULL);
-
-	/* set SPU2 clock to 83.4 MHz */
-	clk = clk_get(NULL, "spu_clk");
-	if (!IS_ERR(clk)) {
-		clk_set_rate(clk, clk_round_rate(clk, 83333333));
-		clk_put(clk);
-	}
-
-	/* change parent of FSI A */
-	clk = clk_get(NULL, "fsia_clk");
-	if (!IS_ERR(clk)) {
-		/* 48kHz dummy clock was used to make sure 1/1 divide */
-		clk_set_rate(&sh7724_fsimcka_clk, 48000);
-		clk_set_parent(clk, &sh7724_fsimcka_clk);
-		clk_set_rate(clk, 48000);
-		clk_put(clk);
-	}
-
 	/* SDHI0 connected to cn7 */
 	gpio_request(GPIO_FN_SDHI0CD, NULL);
 	gpio_request(GPIO_FN_SDHI0WP, NULL);