diff --git a/board/renesas/stout/stout.c b/board/renesas/stout/stout.c
index 3cb16db..d7e8129 100644
--- a/board/renesas/stout/stout.c
+++ b/board/renesas/stout/stout.c
@@ -59,14 +59,7 @@
 	qos_init();
 }
 
-#define TMU0_MSTP125	(1 << 25)
-#define SCIFA0_MSTP204	(1 << 4)
-#define SDHI0_MSTP314	(1 << 14)
-#define SDHI2_MSTP312	(1 << 12)
-#define ETHER_MSTP813	(1 << 13)
-
-#define MSTPSR3		0xE6150048
-#define SMSTPCR3	0xE615013C
+#define TMU0_MSTP125	BIT(25)
 
 #define SD2CKCR		0xE6150078
 #define SD2_97500KHZ	0x7
@@ -75,12 +68,6 @@
 {
 	/* TMU0 */
 	mstp_clrbits_le32(MSTPSR1, SMSTPCR1, TMU0_MSTP125);
-	/* SCIFA0 */
-	mstp_clrbits_le32(MSTPSR2, SMSTPCR2, SCIFA0_MSTP204);
-	/* ETHER */
-	mstp_clrbits_le32(MSTPSR8, SMSTPCR8, ETHER_MSTP813);
-	/* SDHI0,2 */
-	mstp_clrbits_le32(MSTPSR3, SMSTPCR3, SDHI0_MSTP314 | SDHI2_MSTP312);
 
 	/*
 	 * SD0 clock is set to 97.5MHz by default.
@@ -91,66 +78,37 @@
 	return 0;
 }
 
+#define ETHERNET_PHY_RESET	123	/* GPIO 3 31 */
+
 int board_init(void)
 {
 	/* adress of boot parameters */
 	gd->bd->bi_boot_params = CONFIG_SYS_SDRAM_BASE + 0x100;
 
-	/* Init PFC controller */
-	r8a7790_pinmux_init();
-
 	cpld_init();
 
-#ifdef CONFIG_SH_ETHER
-	/* ETHER Enable */
-	gpio_request(GPIO_FN_ETH_CRS_DV, NULL);
-	gpio_request(GPIO_FN_ETH_RX_ER, NULL);
-	gpio_request(GPIO_FN_ETH_RXD0, NULL);
-	gpio_request(GPIO_FN_ETH_RXD1, NULL);
-	gpio_request(GPIO_FN_ETH_LINK, NULL);
-	gpio_request(GPIO_FN_ETH_REF_CLK, NULL);
-	gpio_request(GPIO_FN_ETH_MDIO, NULL);
-	gpio_request(GPIO_FN_ETH_TXD1, NULL);
-	gpio_request(GPIO_FN_ETH_TX_EN, NULL);
-	gpio_request(GPIO_FN_ETH_MAGIC, NULL);
-	gpio_request(GPIO_FN_ETH_TXD0, NULL);
-	gpio_request(GPIO_FN_ETH_MDC, NULL);
-	gpio_request(GPIO_FN_IRQ1, NULL);
-
-	gpio_request(GPIO_GP_3_31, NULL); /* PHY_RST */
-	gpio_direction_output(GPIO_GP_3_31, 0);
+	/* Force ethernet PHY out of reset */
+	gpio_request(ETHERNET_PHY_RESET, "phy_reset");
+	gpio_direction_output(ETHERNET_PHY_RESET, 0);
 	mdelay(20);
-	gpio_set_value(GPIO_GP_3_31, 1);
-	udelay(1);
-#endif
+	gpio_direction_output(ETHERNET_PHY_RESET, 1);
 
 	return 0;
 }
 
-#define CXR24 0xEE7003C0 /* MAC address high register */
-#define CXR25 0xEE7003C8 /* MAC address low register */
-int board_eth_init(bd_t *bis)
+int dram_init(void)
 {
-	int ret = -ENODEV;
+	if (fdtdec_setup_memory_size() != 0)
+		return -EINVAL;
 
-#ifdef CONFIG_SH_ETHER
-	u32 val;
-	unsigned char enetaddr[6];
+	return 0;
+}
 
-	ret = sh_eth_initialize(bis);
-	if (!eth_env_get_enetaddr("ethaddr", enetaddr))
-		return ret;
+int dram_init_banksize(void)
+{
+	fdtdec_setup_memory_banksize();
 
-	/* Set Mac address */
-	val = enetaddr[0] << 24 | enetaddr[1] << 16 |
-	      enetaddr[2] << 8 | enetaddr[3];
-	writel(val, CXR24);
-
-	val = enetaddr[4] << 8 | enetaddr[5];
-	writel(val, CXR25);
-#endif
-
-	return ret;
+	return 0;
 }
 
 /* Stout has KSZ8041NL/RNL */
@@ -167,67 +125,6 @@
 	return 0;
 }
 
-int board_mmc_init(bd_t *bis)
-{
-	int ret = -ENODEV;
-
-#ifdef CONFIG_SH_SDHI
-	gpio_request(GPIO_FN_SD0_DAT0, NULL);
-	gpio_request(GPIO_FN_SD0_DAT1, NULL);
-	gpio_request(GPIO_FN_SD0_DAT2, NULL);
-	gpio_request(GPIO_FN_SD0_DAT3, NULL);
-	gpio_request(GPIO_FN_SD0_CLK, NULL);
-	gpio_request(GPIO_FN_SD0_CMD, NULL);
-	gpio_request(GPIO_FN_SD0_CD, NULL);
-	gpio_request(GPIO_FN_SD2_DAT0, NULL);
-	gpio_request(GPIO_FN_SD2_DAT1, NULL);
-	gpio_request(GPIO_FN_SD2_DAT2, NULL);
-	gpio_request(GPIO_FN_SD2_DAT3, NULL);
-	gpio_request(GPIO_FN_SD2_CLK, NULL);
-	gpio_request(GPIO_FN_SD2_CMD, NULL);
-	gpio_request(GPIO_FN_SD2_CD, NULL);
-
-	/* SDHI0 - needs CPLD mux setup */
-	gpio_request(GPIO_GP_3_30, NULL);
-	gpio_direction_output(GPIO_GP_3_30, 1); /* VLDO3=3.3V */
-	gpio_request(GPIO_GP_5_24, NULL);
-	gpio_direction_output(GPIO_GP_5_24, 1); /* power on */
-
-	ret = sh_sdhi_init(CONFIG_SYS_SH_SDHI0_BASE, 0,
-			   SH_SDHI_QUIRK_16BIT_BUF);
-	if (ret)
-		return ret;
-
-	/* SDHI2 - needs CPLD mux setup */
-	gpio_request(GPIO_GP_3_29, NULL);
-	gpio_direction_output(GPIO_GP_3_29, 1); /* VLDO4=3.3V */
-	gpio_request(GPIO_GP_5_25, NULL);
-	gpio_direction_output(GPIO_GP_5_25, 1); /* power on */
-
-	ret = sh_sdhi_init(CONFIG_SYS_SH_SDHI2_BASE, 2, 0);
-#endif
-	return ret;
-}
-
-
-int dram_init(void)
-{
-	gd->ram_size = CONFIG_SYS_SDRAM_SIZE;
-
-	return 0;
-}
-
 const struct rmobile_sysinfo sysinfo = {
 	CONFIG_ARCH_RMOBILE_BOARD_STRING
 };
-
-static const struct sh_serial_platdata serial_platdata = {
-	.base = SCIFA0_BASE,
-	.type = PORT_SCIFA,
-	.clk = CONFIG_MP_CLK_FREQ,
-};
-
-U_BOOT_DEVICE(stout_serials) = {
-	.name = "serial_sh",
-	.platdata = &serial_platdata,
-};