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-rw-r--r--board/alphaproject/ap_sh4a_4a/Makefile40
-rw-r--r--board/alphaproject/ap_sh4a_4a/ap_sh4a_4a.c195
-rw-r--r--board/alphaproject/ap_sh4a_4a/lowlevel_init.S459
-rw-r--r--board/renesas/r0p7734/Makefile40
-rw-r--r--board/renesas/r0p7734/lowlevel_init.S606
-rw-r--r--board/renesas/r0p7734/r0p7734.c96
-rw-r--r--board/renesas/rsk7269/Makefile27
-rw-r--r--board/renesas/rsk7269/lowlevel_init.S182
-rw-r--r--board/renesas/rsk7269/rsk7269.c73
9 files changed, 1718 insertions, 0 deletions
diff --git a/board/alphaproject/ap_sh4a_4a/Makefile b/board/alphaproject/ap_sh4a_4a/Makefile
new file mode 100644
index 0000000000..0008c25edc
--- /dev/null
+++ b/board/alphaproject/ap_sh4a_4a/Makefile
@@ -0,0 +1,40 @@
+#
+# Copyright (C) 2012 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+
+include $(TOPDIR)/config.mk
+
+LIB = $(obj)lib$(BOARD).o
+
+COBJS := ap_sh4a_4a.o
+SOBJS := lowlevel_init.o
+
+SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
+SOBJS := $(addprefix $(obj),$(SOBJS))
+
+$(LIB): $(obj).depend $(OBJS) $(SOBJS)
+ $(call cmd_link_o_target, $(OBJS) $(SOBJS))
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/alphaproject/ap_sh4a_4a/ap_sh4a_4a.c b/board/alphaproject/ap_sh4a_4a/ap_sh4a_4a.c
new file mode 100644
index 0000000000..77cadeacbc
--- /dev/null
+++ b/board/alphaproject/ap_sh4a_4a/ap_sh4a_4a.c
@@ -0,0 +1,195 @@
+/*
+ * Copyright (C) 2012 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
+ * Copyright (C) 2012 Renesas Solutions Corp.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/processor.h>
+#include <netdev.h>
+#include <i2c.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define MODEMR (0xFFCC0020)
+#define MODEMR_MASK (0x6)
+#define MODEMR_533MHZ (0x2)
+
+int checkboard(void)
+{
+ u32 r = readl(MODEMR);
+ if ((r & MODEMR_MASK) & MODEMR_533MHZ)
+ puts("CPU Clock: 533MHz\n");
+ else
+ puts("CPU Clock: 400MHz\n");
+
+ puts("BOARD: Alpha Project. AP-SH4A-4A\n");
+ return 0;
+}
+
+#define MSTPSR1 (0xFFC80044)
+#define MSTPCR1 (0xFFC80034)
+#define MSTPSR1_GETHER (1 << 14)
+
+/* IPSR3 */
+#define ET0_ETXD0 (0x4 << 3)
+#define ET0_GTX_CLK_A (0x4 << 6)
+#define ET0_ETXD1_A (0x4 << 9)
+#define ET0_ETXD2_A (0x4 << 12)
+#define ET0_ETXD3_A (0x4 << 15)
+#define ET0_ETXD4 (0x3 << 18)
+#define ET0_ETXD5_A (0x5 << 21)
+#define ET0_ETXD6_A (0x5 << 24)
+#define ET0_ETXD7 (0x4 << 27)
+#define IPSR3_ETH_ENABLE \
+ (ET0_ETXD0 | ET0_GTX_CLK_A | ET0_ETXD1_A | ET0_ETXD2_A | \
+ ET0_ETXD3_A | ET0_ETXD4 | ET0_ETXD5_A | ET0_ETXD6_A | ET0_ETXD7)
+
+/* IPSR4 */
+#define ET0_ERXD7 (0x4)
+#define ET0_RX_DV (0x4 << 3)
+#define ET0_RX_ER (0x4 << 6)
+#define ET0_CRS (0x4 << 9)
+#define ET0_COL (0x4 << 12)
+#define ET0_MDC (0x4 << 15)
+#define ET0_MDIO_A (0x3 << 18)
+#define ET0_LINK_A (0x3 << 20)
+#define ET0_PHY_INT_A (0x3 << 24)
+
+#define IPSR4_ETH_ENABLE \
+ (ET0_ERXD7 | ET0_RX_DV | ET0_RX_ER | ET0_CRS | ET0_COL | \
+ ET0_MDC | ET0_MDIO_A | ET0_LINK_A | ET0_PHY_INT_A)
+
+/* IPSR8 */
+#define ET0_ERXD0 (0x4 << 20)
+#define ET0_ERXD1 (0x4 << 23)
+#define ET0_ERXD2_A (0x3 << 26)
+#define ET0_ERXD3_A (0x3 << 28)
+#define IPSR8_ETH_ENABLE \
+ (ET0_ERXD0 | ET0_ERXD1 | ET0_ERXD2_A | ET0_ERXD3_A)
+
+/* IPSR10 */
+#define RX4_D (0x1 << 22)
+#define TX4_D (0x1 << 23)
+#define IPSR10_SCIF_ENABLE (RX4_D | TX4_D)
+
+/* IPSR11 */
+#define ET0_ERXD4 (0x4 << 4)
+#define ET0_ERXD5 (0x4 << 7)
+#define ET0_ERXD6 (0x4 << 4)
+#define ET0_TX_EN (0x2 << 19)
+#define ET0_TX_ER (0x2 << 21)
+#define ET0_TX_CLK_A (0x4 << 23)
+#define ET0_RX_CLK_A (0x3 << 26)
+#define IPSR11_ETH_ENABLE \
+ (ET0_ERXD4 | ET0_ERXD5 | ET0_ERXD6 | ET0_TX_EN | ET0_TX_ER | \
+ ET0_TX_CLK_A | ET0_RX_CLK_A)
+
+#define GPSR1_INIT (0xFFBF7FFF)
+#define GPSR2_INIT (0x4005FEFF)
+#define GPSR3_INIT (0x2EFFFFFF)
+#define GPSR4_INIT (0xC7000000)
+
+int board_init(void)
+{
+ u32 data;
+
+ /* Set IPSR register */
+ data = readl(IPSR3);
+ data |= IPSR3_ETH_ENABLE;
+ writel(~data, PMMR);
+ writel(data, IPSR3);
+
+ data = readl(IPSR4);
+ data |= IPSR4_ETH_ENABLE;
+ writel(~data, PMMR);
+ writel(data, IPSR4);
+
+ data = readl(IPSR8);
+ data |= IPSR8_ETH_ENABLE;
+ writel(~data, PMMR);
+ writel(data, IPSR8);
+
+ data = readl(IPSR10);
+ data |= IPSR10_SCIF_ENABLE;
+ writel(~data, PMMR);
+ writel(data, IPSR10);
+
+ data = readl(IPSR11);
+ data |= IPSR11_ETH_ENABLE;
+ writel(~data, PMMR);
+ writel(data, IPSR11);
+
+ /* GPIO select */
+ data = GPSR1_INIT;
+ writel(~data, PMMR);
+ writel(data, GPSR1);
+
+ data = GPSR2_INIT;
+ writel(~data, PMMR);
+ writel(data, GPSR2);
+
+ data = GPSR3_INIT;
+ writel(~data, PMMR);
+ writel(data, GPSR3);
+
+ data = GPSR4_INIT;
+ writel(~data, PMMR);
+ writel(data, GPSR4);
+
+ data = 0x0;
+ writel(~data, PMMR);
+ writel(data, GPSR5);
+
+ /* mode select */
+ data = MODESEL2_INIT;
+ writel(~data, PMMR);
+ writel(data, MODESEL2);
+
+#if defined(CONFIG_SH_ETHER)
+ u32 r = readl(MSTPSR1);
+ if (r & MSTPSR1_GETHER)
+ writel((r & ~MSTPSR1_GETHER), MSTPCR1);
+#endif
+ return 0;
+}
+
+int board_late_init(void)
+{
+ u8 mac[6];
+
+ /* Read Mac Address and set*/
+ i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
+ i2c_set_bus_num(CONFIG_SYS_I2C_MODULE);
+
+ /* Read MAC address */
+ i2c_read(0x50, 0x0, 0, mac, 6);
+
+ if (is_valid_ether_addr(mac))
+ eth_setenv_enetaddr("ethaddr", mac);
+
+ return 0;
+}
+
+int dram_init(void)
+{
+ gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
+ gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
+ printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
+
+ return 0;
+}
diff --git a/board/alphaproject/ap_sh4a_4a/lowlevel_init.S b/board/alphaproject/ap_sh4a_4a/lowlevel_init.S
new file mode 100644
index 0000000000..f04b36bafd
--- /dev/null
+++ b/board/alphaproject/ap_sh4a_4a/lowlevel_init.S
@@ -0,0 +1,459 @@
+/*
+ * Copyright (C) 2011, 2012 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
+ * Copyright (C) 2011, 2012 Renesas Solutions Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ */
+#include <config.h>
+#include <version.h>
+#include <asm/processor.h>
+#include <asm/macro.h>
+
+#include <asm/processor.h>
+
+ .global lowlevel_init
+
+ .text
+ .align 2
+
+lowlevel_init:
+
+ /* WDT */
+ write32 WDTCSR_A, WDTCSR_D
+
+ /* MMU */
+ write32 MMUCR_A, MMUCR_D
+
+ write32 FRQCR2_A, FRQCR2_D
+ write32 FRQCR0_A, FRQCR0_D
+
+ write32 CS0CTRL_A, CS0CTRL_D
+ write32 CS1CTRL_A, CS1CTRL_D
+ write32 CS0CTRL2_A, CS0CTRL2_D
+
+ write32 CSPWCR0_A, CSPWCR0_D
+ write32 CSPWCR1_A, CSPWCR1_D
+ write32 CS1GDST_A, CS1GDST_D
+
+ # clock mode check
+ mov.l MODEMR, r1
+ mov.l @r1, r0
+ and #6, r0 /* Check 1 and 2 bit.*/
+ cmp/eq #2, r0 /* 0x02 is 533Mhz mode */
+ bt init_lbsc_533
+
+init_lbsc_400:
+
+ write32 CSWCR0_A, CSWCR0_D_400
+ write32 CSWCR1_A, CSWCR1_D
+
+ bra init_dbsc3_400_pad
+ nop
+
+ .align 2
+
+MODEMR: .long 0xFFCC0020
+WDTCSR_A: .long 0xFFCC0004
+WDTCSR_D: .long 0xA5000000
+MMUCR_A: .long 0xFF000010
+MMUCR_D: .long 0x00000004
+
+FRQCR2_A: .long 0xFFC80008
+FRQCR2_D: .long 0x00000000
+FRQCR0_A: .long 0xFFC80000
+FRQCR0_D: .long 0xCF000001
+
+CS0CTRL_A: .long 0xFF800200
+CS0CTRL_D: .long 0x00000020
+CS1CTRL_A: .long 0xFF800204
+CS1CTRL_D: .long 0x00000020
+
+CS0CTRL2_A: .long 0xFF800220
+CS0CTRL2_D: .long 0x00004000
+
+CSPWCR0_A: .long 0xFF800280
+CSPWCR0_D: .long 0x00000000
+CSPWCR1_A: .long 0xFF800284
+CSPWCR1_D: .long 0x00000000
+CS1GDST_A: .long 0xFF8002C0
+CS1GDST_D: .long 0x00000011
+
+init_lbsc_533:
+
+ write32 CSWCR0_A, CSWCR0_D_533
+ write32 CSWCR1_A, CSWCR1_D
+
+ bra init_dbsc3_533_pad
+ nop
+
+ .align 2
+
+CSWCR0_A: .long 0xFF800230
+CSWCR0_D_533: .long 0x01120104
+CSWCR0_D_400: .long 0x02120114
+CSWCR1_A: .long 0xFF800234
+CSWCR1_D: .long 0x077F077F
+
+init_dbsc3_400_pad:
+
+ write32 DBPDCNT3_A, DBPDCNT3_D
+ wait_timer WAIT_200US_400
+
+ write32 DBPDCNT0_A, DBPDCNT0_D_400
+ write32 DBPDCNT3_A, DBPDCNT3_D0
+ write32 DBPDCNT1_A, DBPDCNT1_D
+
+ write32 DBPDCNT3_A, DBPDCNT3_D1
+ wait_timer WAIT_32MCLK
+
+ write32 DBPDCNT3_A, DBPDCNT3_D2
+ wait_timer WAIT_100US_400
+
+ write32 DBPDCNT3_A, DBPDCNT3_D3
+ wait_timer WAIT_16MCLK
+
+ write32 DBPDCNT3_A, DBPDCNT3_D4
+ wait_timer WAIT_200US_400
+
+ write32 DBPDCNT3_A, DBPDCNT3_D5
+ wait_timer WAIT_1MCLK
+
+ write32 DBPDCNT3_A, DBPDCNT3_D6
+ wait_timer WAIT_10KMCLK
+
+ bra init_dbsc3_ctrl_400
+ nop
+
+ .align 2
+
+init_dbsc3_533_pad:
+
+ write32 DBPDCNT3_A, DBPDCNT3_D
+ wait_timer WAIT_200US_533
+
+ write32 DBPDCNT0_A, DBPDCNT0_D_533
+ write32 DBPDCNT3_A, DBPDCNT3_D0
+ write32 DBPDCNT1_A, DBPDCNT1_D
+
+ write32 DBPDCNT3_A, DBPDCNT3_D1
+ wait_timer WAIT_32MCLK
+
+ write32 DBPDCNT3_A, DBPDCNT3_D2
+ wait_timer WAIT_100US_533
+
+ write32 DBPDCNT3_A, DBPDCNT3_D3
+ wait_timer WAIT_16MCLK
+
+ write32 DBPDCNT3_A, DBPDCNT3_D4
+ wait_timer WAIT_200US_533
+
+ write32 DBPDCNT3_A, DBPDCNT3_D5
+ wait_timer WAIT_1MCLK
+
+ write32 DBPDCNT3_A, DBPDCNT3_D6
+ wait_timer WAIT_10KMCLK
+
+ bra init_dbsc3_ctrl_533
+ nop
+
+ .align 2
+
+WAIT_200US_400: .long 40000
+WAIT_200US_533: .long 53300
+WAIT_100US_400: .long 20000
+WAIT_100US_533: .long 26650
+WAIT_32MCLK: .long 32
+WAIT_16MCLK: .long 16
+WAIT_1MCLK: .long 1
+WAIT_10KMCLK: .long 10000
+
+DBPDCNT0_A: .long 0xFE800200
+DBPDCNT0_D_533: .long 0x00010245
+DBPDCNT0_D_400: .long 0x00010235
+DBPDCNT1_A: .long 0xFE800204
+DBPDCNT1_D: .long 0x00000014
+DBPDCNT3_A: .long 0xFE80020C
+DBPDCNT3_D: .long 0x80000000
+DBPDCNT3_D0: .long 0x800F0000
+DBPDCNT3_D1: .long 0x800F1000
+DBPDCNT3_D2: .long 0x820F1000
+DBPDCNT3_D3: .long 0x860F1000
+DBPDCNT3_D4: .long 0x870F1000
+DBPDCNT3_D5: .long 0x870F3000
+DBPDCNT3_D6: .long 0x870F7000
+
+init_dbsc3_ctrl_400:
+
+ write32 DBKIND_A, DBKIND_D
+ write32 DBCONF_A, DBCONF_D
+
+ write32 DBTR0_A, DBTR0_D_400
+ write32 DBTR1_A, DBTR1_D_400
+ write32 DBTR2_A, DBTR2_D
+ write32 DBTR3_A, DBTR3_D_400
+ write32 DBTR4_A, DBTR4_D_400
+ write32 DBTR5_A, DBTR5_D_400
+ write32 DBTR6_A, DBTR6_D_400
+ write32 DBTR7_A, DBTR7_D
+ write32 DBTR8_A, DBTR8_D_400
+ write32 DBTR9_A, DBTR9_D
+ write32 DBTR10_A, DBTR10_D_400
+ write32 DBTR11_A, DBTR11_D
+ write32 DBTR12_A, DBTR12_D_400
+ write32 DBTR13_A, DBTR13_D_400
+ write32 DBTR14_A, DBTR14_D
+ write32 DBTR15_A, DBTR15_D
+ write32 DBTR16_A, DBTR16_D_400
+ write32 DBTR17_A, DBTR17_D_400
+ write32 DBTR18_A, DBTR18_D_400
+
+ write32 DBBL_A, DBBL_D
+ write32 DBRNK0_A, DBRNK0_D
+
+ write32 DBCMD_A, DBCMD_D0_400
+ write32 DBCMD_A, DBCMD_D1
+ write32 DBCMD_A, DBCMD_D2
+ write32 DBCMD_A, DBCMD_D3
+ write32 DBCMD_A, DBCMD_D4
+ write32 DBCMD_A, DBCMD_D5_400
+ write32 DBCMD_A, DBCMD_D6
+ write32 DBCMD_A, DBCMD_D7
+ write32 DBCMD_A, DBCMD_D8
+ write32 DBCMD_A, DBCMD_D9_400
+ write32 DBCMD_A, DBCMD_D10
+ write32 DBCMD_A, DBCMD_D11
+ write32 DBCMD_A, DBCMD_D12
+
+ write32 DBRFCNF0_A, DBRFCNF0_D
+ write32 DBRFCNF1_A, DBRFCNF1_D_400
+ write32 DBRFCNF2_A, DBRFCNF2_D
+ write32 DBRFEN_A, DBRFEN_D
+ write32 DBACEN_A, DBACEN_D
+ write32 DBACEN_A, DBACEN_D
+
+ /* Dummy read */
+ mov.l DBWAIT_A, r1
+ synco
+ mov.l @r1, r0
+ synco
+
+ /* Dummy read */
+ mov.l SDRAM_A, r1
+ synco
+ mov.l @r1, r0
+ synco
+
+ /* need sleep 186A0 */
+
+ bra finish_init_sh7734
+ nop
+
+ .align 2
+
+init_dbsc3_ctrl_533:
+
+ write32 DBKIND_A, DBKIND_D
+ write32 DBCONF_A, DBCONF_D
+
+ write32 DBTR0_A, DBTR0_D_533
+ write32 DBTR1_A, DBTR1_D_533
+ write32 DBTR2_A, DBTR2_D
+ write32 DBTR3_A, DBTR3_D_533
+ write32 DBTR4_A, DBTR4_D_533
+ write32 DBTR5_A, DBTR5_D_533
+ write32 DBTR6_A, DBTR6_D_533
+ write32 DBTR7_A, DBTR7_D
+ write32 DBTR8_A, DBTR8_D_533
+ write32 DBTR9_A, DBTR9_D
+ write32 DBTR10_A, DBTR10_D_533
+ write32 DBTR11_A, DBTR11_D
+ write32 DBTR12_A, DBTR12_D_533
+ write32 DBTR13_A, DBTR13_D_533
+ write32 DBTR14_A, DBTR14_D
+ write32 DBTR15_A, DBTR15_D
+ write32 DBTR16_A, DBTR16_D_533
+ write32 DBTR17_A, DBTR17_D_533
+ write32 DBTR18_A, DBTR18_D_533
+
+ write32 DBBL_A, DBBL_D
+ write32 DBRNK0_A, DBRNK0_D
+
+ write32 DBCMD_A, DBCMD_D0_533
+ write32 DBCMD_A, DBCMD_D1
+ write32 DBCMD_A, DBCMD_D2
+ write32 DBCMD_A, DBCMD_D3
+ write32 DBCMD_A, DBCMD_D4
+ write32 DBCMD_A, DBCMD_D5_533
+ write32 DBCMD_A, DBCMD_D6
+ write32 DBCMD_A, DBCMD_D7
+ write32 DBCMD_A, DBCMD_D8
+ write32 DBCMD_A, DBCMD_D9_533
+ write32 DBCMD_A, DBCMD_D10
+ write32 DBCMD_A, DBCMD_D11
+ write32 DBCMD_A, DBCMD_D12
+
+ write32 DBRFCNF0_A, DBRFCNF0_D
+ write32 DBRFCNF1_A, DBRFCNF1_D_533
+ write32 DBRFCNF2_A, DBRFCNF2_D
+ write32 DBRFEN_A, DBRFEN_D
+ write32 DBACEN_A, DBACEN_D
+ write32 DBACEN_A, DBACEN_D
+
+ /* Dummy read */
+ mov.l DBWAIT_A, r1
+ synco
+ mov.l @r1, r0
+ synco
+
+ /* Dummy read */
+ mov.l SDRAM_A, r1
+ synco
+ mov.l @r1, r0
+ synco
+
+ /* need sleep 186A0 */
+
+ bra finish_init_sh7734
+ nop
+
+ .align 2
+
+DBKIND_A: .long 0xFE800020
+DBKIND_D: .long 0x00000005
+DBCONF_A: .long 0xFE800024
+DBCONF_D: .long 0x0D020901
+
+DBTR0_A: .long 0xFE800040
+DBTR0_D_533:.long 0x00000004
+DBTR0_D_400:.long 0x00000003
+DBTR1_A: .long 0xFE800044
+DBTR1_D_533:.long 0x00000003
+DBTR1_D_400:.long 0x00000002
+DBTR2_A: .long 0xFE800048
+DBTR2_D: .long 0x00000000
+DBTR3_A: .long 0xFE800050
+DBTR3_D_533:.long 0x00000004
+DBTR3_D_400:.long 0x00000003
+
+DBTR4_A: .long 0xFE800054
+DBTR4_D_533:.long 0x00050004
+DBTR4_D_400:.long 0x00050003
+
+DBTR5_A: .long 0xFE800058
+DBTR5_D_533:.long 0x0000000F
+DBTR5_D_400:.long 0x0000000B
+
+DBTR6_A: .long 0xFE80005C
+DBTR6_D_533:.long 0x0000000B
+DBTR6_D_400:.long 0x00000008
+
+DBTR7_A: .long 0xFE800060
+DBTR7_D: .long 0x00000002
+
+DBTR8_A: .long 0xFE800064
+DBTR8_D_533:.long 0x0000000D
+DBTR8_D_400:.long 0x0000000A
+
+DBTR9_A: .long 0xFE800068
+DBTR9_D: .long 0x00000002
+
+DBTR10_A: .long 0xFE80006C
+DBTR10_D_533:.long 0x00000004
+DBTR10_D_400:.long 0x00000003
+
+DBTR11_A: .long 0xFE800070
+DBTR11_D: .long 0x00000008
+
+DBTR12_A: .long 0xFE800074
+DBTR12_D_533:.long 0x00000009
+DBTR12_D_400:.long 0x00000008
+
+DBTR13_A: .long 0xFE800078
+DBTR13_D_533:.long 0x00000022
+DBTR13_D_400:.long 0x0000001A
+
+DBTR14_A: .long 0xFE80007C
+DBTR14_D: .long 0x00070002
+
+DBTR15_A: .long 0xFE800080
+DBTR15_D: .long 0x00000003
+
+DBTR16_A: .long 0xFE800084
+DBTR16_D_533:.long 0x120A1001
+DBTR16_D_400:.long 0x12091001
+
+DBTR17_A: .long 0xFE800088
+DBTR17_D_533:.long 0x00040000
+DBTR17_D_400:.long 0x00030000
+
+DBTR18_A: .long 0xFE80008C
+DBTR18_D_533:.long 0x02010200
+DBTR18_D_400:.long 0x02000207
+
+DBBL_A: .long 0xFE8000B0
+DBBL_D: .long 0x00000000
+
+DBRNK0_A: .long 0xFE800100
+DBRNK0_D: .long 0x00000001
+
+DBCMD_A: .long 0xFE800018
+DBCMD_D0_533: .long 0x1100006B
+DBCMD_D0_400: .long 0x11000050
+DBCMD_D1: .long 0x0B000000
+DBCMD_D2: .long 0x2A004000
+DBCMD_D3: .long 0x2B006000
+DBCMD_D4: .long 0x29002044
+DBCMD_D5_533: .long 0x28000743
+DBCMD_D5_400: .long 0x28000533
+DBCMD_D6: .long 0x0B000000
+DBCMD_D7: .long 0x0C000000
+DBCMD_D8: .long 0x0C000000
+DBCMD_D9_533: .long 0x28000643
+DBCMD_D9_400: .long 0x28000433
+DBCMD_D10: .long 0x000000C8
+DBCMD_D11: .long 0x290023C4
+DBCMD_D12: .long 0x29002004
+
+DBRFCNF0_A: .long 0xFE8000E0
+DBRFCNF0_D: .long 0x000001FF
+DBRFCNF1_A: .long 0xFE8000E4
+DBRFCNF1_D_533: .long 0x00000805
+DBRFCNF1_D_400: .long 0x00000618
+
+DBRFCNF2_A: .long 0xFE8000E8
+DBRFCNF2_D: .long 0x00000000
+
+DBRFEN_A: .long 0xFE800014
+DBRFEN_D: .long 0x00000001
+
+DBACEN_A: .long 0xFE800010
+DBACEN_D: .long 0x00000001
+
+DBWAIT_A: .long 0xFE80001C
+SDRAM_A: .long 0x0C000000
+
+finish_init_sh7734:
+ write32 CCR_A, CCR_D
+
+ stc sr, r0
+ mov.l SR_MASK_D, r1
+ and r1, r0
+ ldc r0, sr
+
+ rts
+ nop
+
+ .align 2
+
+CCR_A: .long 0xFF00001C
+CCR_D: .long 0x0000090B
+SR_MASK_D: .long 0xEFFFFF0F
diff --git a/board/renesas/r0p7734/Makefile b/board/renesas/r0p7734/Makefile
new file mode 100644
index 0000000000..b8c03530ea
--- /dev/null
+++ b/board/renesas/r0p7734/Makefile
@@ -0,0 +1,40 @@
+#
+# Copyright (C) 2011 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+# MA 02111-1307 USA
+
+include $(TOPDIR)/config.mk
+
+LIB = $(obj)lib$(BOARD).o
+
+COBJS := r0p7734.o
+SOBJS := lowlevel_init.o
+
+SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
+OBJS := $(addprefix $(obj),$(COBJS))
+SOBJS := $(addprefix $(obj),$(SOBJS))
+
+$(LIB): $(obj).depend $(OBJS) $(SOBJS)
+ $(call cmd_link_o_target, $(OBJS) $(SOBJS))
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
+
+#########################################################################
diff --git a/board/renesas/r0p7734/lowlevel_init.S b/board/renesas/r0p7734/lowlevel_init.S
new file mode 100644
index 0000000000..1a7f1ac763
--- /dev/null
+++ b/board/renesas/r0p7734/lowlevel_init.S
@@ -0,0 +1,606 @@
+/*
+ * Copyright (C) 2011 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
+ * Copyright (C) 2011 Renesas Solutions Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+#include <config.h>
+#include <version.h>
+#include <asm/processor.h>
+#include <asm/macro.h>
+
+#include <asm/processor.h>
+
+ .global lowlevel_init
+
+ .text
+ .align 2
+
+lowlevel_init:
+
+ /* WDT */
+ write32 WDTCSR_A, WDTCSR_D
+
+ /* MMU */
+ write32 MMUCR_A, MMUCR_D
+
+ write32 FRQCR2_A, FRQCR2_D
+ write32 FRQCR0_A, FRQCR0_D
+
+ write32 CS0CTRL_A, CS0CTRL_D
+ write32 CS1CTRL_A, CS1CTRL_D
+ write32 CS0CTRL2_A, CS0CTRL2_D
+
+ write32 CSPWCR0_A, CSPWCR0_D
+ write32 CSPWCR1_A, CSPWCR1_D
+ write32 CS1GDST_A, CS1GDST_D
+
+ # clock mode check
+ mov.l MODEMR, r1
+ mov.l @r1, r0
+ and #6, r0 /* Check 1 and 2 bit.*/
+ cmp/eq #2, r0 /* 0x02 is 533Mhz mode */
+ bt init_lbsc_533
+
+init_lbsc_400:
+
+ write32 CSWCR0_A, CSWCR0_D_400
+ write32 CSWCR1_A, CSWCR1_D
+
+ bra init_dbsc3_400_pad
+ nop
+
+ .align 2
+
+MODEMR: .long 0xFFCC0020
+WDTCSR_A: .long 0xFFCC0004
+WDTCSR_D: .long 0xA5000000
+MMUCR_A: .long 0xFF000010
+MMUCR_D: .long 0x00000004
+
+FRQCR2_A: .long 0xFFC80008
+FRQCR2_D: .long 0x00000000
+FRQCR0_A: .long 0xFFC80000
+FRQCR0_D: .long 0xCF000001
+
+CS0CTRL_A: .long 0xFF800200
+CS0CTRL_D: .long 0x00000020
+CS1CTRL_A: .long 0xFF800204
+CS1CTRL_D: .long 0x00000020
+
+CS0CTRL2_A: .long 0xFF800220
+CS0CTRL2_D: .long 0x00004000
+
+CSPWCR0_A: .long 0xFF800280
+CSPWCR0_D: .long 0x00000000
+CSPWCR1_A: .long 0xFF800284
+CSPWCR1_D: .long 0x00000000
+CS1GDST_A: .long 0xFF8002C0
+CS1GDST_D: .long 0x00000011
+
+init_lbsc_533:
+
+ write32 CSWCR0_A, CSWCR0_D_533
+ write32 CSWCR1_A, CSWCR1_D
+
+ bra init_dbsc3_533_pad
+ nop
+
+ .align 2
+
+CSWCR0_A: .long 0xFF800230
+CSWCR0_D_533: .long 0x01120104
+CSWCR0_D_400: .long 0x02120114
+/* CSWCR0_D_400: .long 0x01160116 */
+CSWCR1_A: .long 0xFF800234
+CSWCR1_D: .long 0x077F077F
+/* CSWCR1_D_400: .long 0x00120012 */
+
+init_dbsc3_400_pad:
+
+ write32 DBPDCNT3_A, DBPDCNT3_D
+ wait_timer WAIT_200US_400
+
+ write32 DBPDCNT0_A, DBPDCNT0_D_400
+ write32 DBPDCNT3_A, DBPDCNT3_D0
+ write32 DBPDCNT1_A, DBPDCNT1_D
+
+ write32 DBPDCNT3_A, DBPDCNT3_D1
+ wait_timer WAIT_32MCLK
+
+ write32 DBPDCNT3_A, DBPDCNT3_D2
+ wait_timer WAIT_100US_400
+
+ write32 DBPDCNT3_A, DBPDCNT3_D3
+ wait_timer WAIT_16MCLK
+
+ write32 DBPDCNT3_A, DBPDCNT3_D4
+ wait_timer WAIT_200US_400
+
+ write32 DBPDCNT3_A, DBPDCNT3_D5
+ wait_timer WAIT_1MCLK
+
+ write32 DBPDCNT3_A, DBPDCNT3_D6
+ wait_timer WAIT_10KMCLK
+
+ bra init_dbsc3_ctrl_400
+ nop
+
+ .align 2
+
+init_dbsc3_533_pad:
+
+ write32 DBPDCNT3_A, DBPDCNT3_D
+ wait_timer WAIT_200US_533
+
+ write32 DBPDCNT0_A, DBPDCNT0_D_533
+ write32 DBPDCNT3_A, DBPDCNT3_D0
+ write32 DBPDCNT1_A, DBPDCNT1_D
+
+ write32 DBPDCNT3_A, DBPDCNT3_D1
+ wait_timer WAIT_32MCLK
+
+ write32 DBPDCNT3_A, DBPDCNT3_D2
+ wait_timer WAIT_100US_533
+
+ write32 DBPDCNT3_A, DBPDCNT3_D3
+ wait_timer WAIT_16MCLK
+
+ write32 DBPDCNT3_A, DBPDCNT3_D4
+ wait_timer WAIT_200US_533
+
+ write32 DBPDCNT3_A, DBPDCNT3_D5
+ wait_timer WAIT_1MCLK
+
+ write32 DBPDCNT3_A, DBPDCNT3_D6
+ wait_timer WAIT_10KMCLK
+
+ bra init_dbsc3_ctrl_533
+ nop
+
+ .align 2
+
+WAIT_200US_400: .long 40000
+WAIT_200US_533: .long 53300
+WAIT_100US_400: .long 20000
+WAIT_100US_533: .long 26650
+WAIT_32MCLK: .long 32
+WAIT_16MCLK: .long 16
+WAIT_1MCLK: .long 1
+WAIT_10KMCLK: .long 10000
+
+DBPDCNT0_A: .long 0xFE800200
+DBPDCNT0_D_533: .long 0x00010245
+DBPDCNT0_D_400: .long 0x00010235
+DBPDCNT1_A: .long 0xFE800204
+DBPDCNT1_D: .long 0x00000014
+DBPDCNT3_A: .long 0xFE80020C
+DBPDCNT3_D: .long 0x80000000
+DBPDCNT3_D0: .long 0x800F0000
+DBPDCNT3_D1: .long 0x800F1000
+DBPDCNT3_D2: .long 0x820F1000
+DBPDCNT3_D3: .long 0x860F1000
+DBPDCNT3_D4: .long 0x870F1000
+DBPDCNT3_D5: .long 0x870F3000
+DBPDCNT3_D6: .long 0x870F7000
+
+init_dbsc3_ctrl_400:
+
+ write32 DBKIND_A, DBKIND_D
+ write32 DBCONF_A, DBCONF_D
+
+ write32 DBTR0_A, DBTR0_D_400
+ write32 DBTR1_A, DBTR1_D_400
+ write32 DBTR2_A, DBTR2_D
+ write32 DBTR3_A, DBTR3_D_400
+ write32 DBTR4_A, DBTR4_D_400
+ write32 DBTR5_A, DBTR5_D_400
+ write32 DBTR6_A, DBTR6_D_400
+ write32 DBTR7_A, DBTR7_D
+ write32 DBTR8_A, DBTR8_D_400
+ write32 DBTR9_A, DBTR9_D
+ write32 DBTR10_A, DBTR10_D_400
+ write32 DBTR11_A, DBTR11_D
+ write32 DBTR12_A, DBTR12_D_400
+ write32 DBTR13_A, DBTR13_D_400
+ write32 DBTR14_A, DBTR14_D
+ write32 DBTR15_A, DBTR15_D
+ write32 DBTR16_A, DBTR16_D_400
+ write32 DBTR17_A, DBTR17_D_400
+ write32 DBTR18_A, DBTR18_D_400
+
+ write32 DBBL_A, DBBL_D
+ write32 DBRNK0_A, DBRNK0_D
+
+ write32 DBCMD_A, DBCMD_D0_400
+ write32 DBCMD_A, DBCMD_D1
+ write32 DBCMD_A, DBCMD_D2
+ write32 DBCMD_A, DBCMD_D3
+ write32 DBCMD_A, DBCMD_D4
+ write32 DBCMD_A, DBCMD_D5_400
+ write32 DBCMD_A, DBCMD_D6
+ write32 DBCMD_A, DBCMD_D7
+ write32 DBCMD_A, DBCMD_D8
+ write32 DBCMD_A, DBCMD_D9_400
+ write32 DBCMD_A, DBCMD_D10
+ write32 DBCMD_A, DBCMD_D11
+ write32 DBCMD_A, DBCMD_D12
+
+ write32 DBBS0CNT1_A, DBBS0CNT1_D
+ write32 DBPDNCNF_A, DBPDNCNF_D
+
+ write32 DBRFCNF0_A, DBRFCNF0_D
+ write32 DBRFCNF1_A, DBRFCNF1_D_400
+ write32 DBRFCNF2_A, DBRFCNF2_D
+ write32 DBRFEN_A, DBRFEN_D
+ write32 DBACEN_A, DBACEN_D
+ write32 DBACEN_A, DBACEN_D
+
+ /* Dummy read */
+ mov.l DBWAIT_A, r1
+ synco
+ mov.l @r1, r0
+ synco
+
+ /* Dummy read */
+ mov.l SDRAM_A, r1
+ synco
+ mov.l @r1, r0
+ synco
+
+ /* need sleep 186A0 */
+
+ bra init_pfc_sh7734
+ nop
+
+ .align 2
+
+init_dbsc3_ctrl_533:
+
+ write32 DBKIND_A, DBKIND_D
+ write32 DBCONF_A, DBCONF_D
+
+ write32 DBTR0_A, DBTR0_D_533
+ write32 DBTR1_A, DBTR1_D_533
+ write32 DBTR2_A, DBTR2_D
+ write32 DBTR3_A, DBTR3_D_533
+ write32 DBTR4_A, DBTR4_D_533
+ write32 DBTR5_A, DBTR5_D_533
+ write32 DBTR6_A, DBTR6_D_533
+ write32 DBTR7_A, DBTR7_D
+ write32 DBTR8_A, DBTR8_D_533
+ write32 DBTR9_A, DBTR9_D
+ write32 DBTR10_A, DBTR10_D_533
+ write32 DBTR11_A, DBTR11_D
+ write32 DBTR12_A, DBTR12_D_533
+ write32 DBTR13_A, DBTR13_D_533
+ write32 DBTR14_A, DBTR14_D
+ write32 DBTR15_A, DBTR15_D
+ write32 DBTR16_A, DBTR16_D_533
+ write32 DBTR17_A, DBTR17_D_533
+ write32 DBTR18_A, DBTR18_D_533
+
+ write32 DBBL_A, DBBL_D
+ write32 DBRNK0_A, DBRNK0_D
+
+ write32 DBCMD_A, DBCMD_D0_533
+ write32 DBCMD_A, DBCMD_D1
+ write32 DBCMD_A, DBCMD_D2
+ write32 DBCMD_A, DBCMD_D3
+ write32 DBCMD_A, DBCMD_D4
+ write32 DBCMD_A, DBCMD_D5_533
+ write32 DBCMD_A, DBCMD_D6
+ write32 DBCMD_A, DBCMD_D7
+ write32 DBCMD_A, DBCMD_D8
+ write32 DBCMD_A, DBCMD_D9_533
+ write32 DBCMD_A, DBCMD_D10
+ write32 DBCMD_A, DBCMD_D11
+ write32 DBCMD_A, DBCMD_D12
+
+ write32 DBBS0CNT1_A, DBBS0CNT1_D
+ write32 DBPDNCNF_A, DBPDNCNF_D
+
+ write32 DBRFCNF0_A, DBRFCNF0_D
+ write32 DBRFCNF1_A, DBRFCNF1_D_533
+ write32 DBRFCNF2_A, DBRFCNF2_D
+ write32 DBRFEN_A, DBRFEN_D
+ write32 DBACEN_A, DBACEN_D
+ write32 DBACEN_A, DBACEN_D
+
+ /* Dummy read */
+ mov.l DBWAIT_A, r1
+ synco
+ mov.l @r1, r0
+ synco
+
+ /* Dummy read */
+ mov.l SDRAM_A, r1
+ synco
+ mov.l @r1, r0
+ synco
+
+ /* need sleep 186A0 */
+
+ bra init_pfc_sh7734
+ nop
+
+ .align 2
+
+DBKIND_A: .long 0xFE800020
+DBKIND_D: .long 0x00000005
+DBCONF_A: .long 0xFE800024
+DBCONF_D: .long 0x0D030A01
+
+DBTR0_A: .long 0xFE800040
+DBTR0_D_533:.long 0x00000004
+DBTR0_D_400:.long 0x00000003
+DBTR1_A: .long 0xFE800044
+DBTR1_D_533:.long 0x00000003
+DBTR1_D_400:.long 0x00000002
+DBTR2_A: .long 0xFE800048
+DBTR2_D: .long 0x00000000
+DBTR3_A: .long 0xFE800050
+DBTR3_D_533:.long 0x00000004
+DBTR3_D_400:.long 0x00000003
+
+DBTR4_A: .long 0xFE800054
+DBTR4_D_533:.long 0x00050004
+DBTR4_D_400:.long 0x00050003
+
+DBTR5_A: .long 0xFE800058
+DBTR5_D_533:.long 0x0000000F
+DBTR5_D_400:.long 0x0000000B
+
+DBTR6_A: .long 0xFE80005C
+DBTR6_D_533:.long 0x0000000B
+DBTR6_D_400:.long 0x00000008
+
+DBTR7_A: .long 0xFE800060
+DBTR7_D: .long 0x00000002 /* common value */
+
+DBTR8_A: .long 0xFE800064
+DBTR8_D_533:.long 0x0000000D
+DBTR8_D_400:.long 0x0000000A
+
+DBTR9_A: .long 0xFE800068
+DBTR9_D: .long 0x00000002 /* common value */
+
+DBTR10_A: .long 0xFE80006C
+DBTR10_D_533:.long 0x00000004
+DBTR10_D_400:.long 0x00000003
+
+DBTR11_A: .long 0xFE800070
+DBTR11_D: .long 0x00000008 /* common value */
+
+DBTR12_A: .long 0xFE800074
+DBTR12_D_533:.long 0x00000009
+DBTR12_D_400:.long 0x00000008
+
+DBTR13_A: .long 0xFE800078
+DBTR13_D_533:.long 0x00000022
+DBTR13_D_400:.long 0x0000001A
+
+DBTR14_A: .long 0xFE80007C
+DBTR14_D: .long 0x00070002 /* common value */
+
+DBTR15_A: .long 0xFE800080
+DBTR15_D: .long 0x00000003 /* common value */
+
+DBTR16_A: .long 0xFE800084
+DBTR16_D_533:.long 0x120A1001
+DBTR16_D_400:.long 0x12091001
+
+DBTR17_A: .long 0xFE800088
+DBTR17_D_533:.long 0x00040000
+DBTR17_D_400:.long 0x00030000
+
+DBTR18_A: .long 0xFE80008C
+DBTR18_D_533:.long 0x02010200
+DBTR18_D_400:.long 0x02000207
+
+DBBL_A: .long 0xFE8000B0
+DBBL_D: .long 0x00000000
+
+DBRNK0_A: .long 0xFE800100
+DBRNK0_D: .long 0x00000001
+
+DBCMD_A: .long 0xFE800018
+DBCMD_D0_533: .long 0x1100006B
+DBCMD_D0_400: .long 0x11000050
+DBCMD_D1: .long 0x0B000000 /* common value */
+DBCMD_D2: .long 0x2A004000 /* common value */
+DBCMD_D3: .long 0x2B006000 /* common value */
+DBCMD_D4: .long 0x29002004 /* common value */
+DBCMD_D5_533: .long 0x28000743
+DBCMD_D5_400: .long 0x28000533
+DBCMD_D6: .long 0x0B000000 /* common value */
+DBCMD_D7: .long 0x0C000000 /* common value */
+DBCMD_D8: .long 0x0C000000 /* common value */
+DBCMD_D9_533: .long 0x28000643
+DBCMD_D9_400: .long 0x28000433
+DBCMD_D10: .long 0x000000C8 /* common value */
+DBCMD_D11: .long 0x29002384 /* common value */
+DBCMD_D12: .long 0x29002004 /* common value */
+
+DBBS0CNT1_A: .long 0xFE800304
+DBBS0CNT1_D: .long 0x00000000
+DBPDNCNF_A: .long 0xFE800180
+DBPDNCNF_D: .long 0x00000200
+
+DBRFCNF0_A: .long 0xFE8000E0
+DBRFCNF0_D: .long 0x000001FF
+DBRFCNF1_A: .long 0xFE8000E4
+DBRFCNF1_D_533: .long 0x00000805
+DBRFCNF1_D_400: .long 0x00000618
+
+DBRFCNF2_A: .long 0xFE8000E8
+DBRFCNF2_D: .long 0x00000000
+
+DBRFEN_A: .long 0xFE800014
+DBRFEN_D: .long 0x00000001
+
+DBACEN_A: .long 0xFE800010
+DBACEN_D: .long 0x00000001
+
+DBWAIT_A: .long 0xFE80001C
+SDRAM_A: .long 0x0C000000
+
+init_pfc_sh7734:
+ write32 PFC_PMMR_A, PFC_PMMR_MODESEL1
+ write32 PFC_MODESEL1_A, PFC_MODESEL1_D
+
+ write32 PFC_PMMR_A, PFC_PMMR_MODESEL2
+ write32 PFC_MODESEL2_A, PFC_MODESEL2_D
+
+ write32 PFC_PMMR_A, PFC_PMMR_IPSR3
+ write32 PFC_IPSR3_A, PFC_IPSR3_D
+
+ write32 PFC_PMMR_A, PFC_PMMR_IPSR4
+ write32 PFC_IPSR4_A, PFC_IPSR4_D
+
+ write32 PFC_PMMR_A, PFC_PMMR_IPSR11
+ write32 PFC_IPSR11_A, PFC_IPSR11_D
+
+ write32 PFC_PMMR_A, PFC_PMMR_GPSR0
+ write32 PFC_GPSR0_A, PFC_GPSR0_D
+
+ write32 PFC_PMMR_A, PFC_PMMR_GPSR1
+ write32 PFC_GPSR1_A, PFC_GPSR1_D
+
+ write32 PFC_PMMR_A, PFC_PMMR_GPSR2
+ write32 PFC_GPSR2_A, PFC_GPSR2_D
+
+ write32 PFC_PMMR_A, PFC_PMMR_GPSR3
+ write32 PFC_GPSR3_A, PFC_GPSR3_D
+
+ write32 PFC_PMMR_A, PFC_PMMR_GPSR4
+ write32 PFC_GPSR4_A, PFC_GPSR4_D
+
+ write32 PFC_PMMR_A, PFC_PMMR_GPSR5
+ write32 PFC_GPSR5_A, PFC_GPSR5_D
+
+ /* sleep 186A0 */
+
+ write32 GPIO2_INOUTSEL1_A, GPIO2_INOUTSEL1_D
+ write32 GPIO1_OUTDT1_A, GPIO1_OUTDT1_D
+ write32 GPIO2_INOUTSEL2_A, GPIO2_INOUTSEL2_D
+ write32 GPIO2_OUTDT2_A, GPIO2_OUTDT2_D
+ write32 GPIO4_INOUTSEL4_A, GPIO4_INOUTSEL4_D
+ write32 GPIO4_OUTDT4_A, GPIO4_OUTDT4_D
+
+ write32 CCR_A, CCR_D
+
+ stc sr, r0
+ mov.l SR_MASK_D, r1
+ and r1, r0
+ ldc r0, sr
+
+ rts
+ nop
+
+ .align 2
+
+PFC_PMMR_A: .long 0xFFFC0000
+
+/* MODESEL
+ * 28: Select IEBUS Group B
+ */
+PFC_MODESEL1_A: .long 0xFFFC004C
+PFC_MODESEL1_D: .long 0x10000000
+PFC_PMMR_MODESEL1: .long 0xEFFFFFFF
+
+/* MODESEL
+ * 9: Select SCIF3 Group B
+ * 7: Select SCIF2 Group B
+ * 4: Select SCIF1 Group B
+ */
+PFC_MODESEL2_A: .long 0xFFFC0050
+PFC_MODESEL2_D: .long 0x00000290
+PFC_PMMR_MODESEL2: .long 0xFFFFFD6F
+
+# Enable functios
+# SD1_DAT2_A SD1_DAT1_A, SD1_DAT0_A,
+# EXWAIT0, RDW/RW, SD1_CMD_A, SD1_WP_A,
+# SD1_CD_A, TX3_B, RX3_B, CS1, D15
+PFC_IPSR3_A: .long 0xFFFC0028
+PFC_IPSR3_D: .long 0x09209248
+PFC_PMMR_IPSR3: .long 0xF6DF6DB7
+
+# Enable functios
+# RMII0_MDIO_A , RMII0_MDC_A,
+# RMII0_CRS_DV_A, RMII0_RX_ER_A,
+# RMII0_TXD_EN_A, MII0_RXD1_A
+PFC_IPSR4_A: .long 0xFFFC002C
+PFC_IPSR4_D: .long 0x0001B6DB
+PFC_PMMR_IPSR4: .long 0xFFFE4924
+
+# Enable functios
+# DACK1, DREQ1, SD1_DAT3_A, SD1_CLK_A, IERX_B,
+# IETX_B, TX0_A, RMII0_TXD0_A,
+# RMII0_TXD1_A, RMII0_TXD0_A, SDSEL, SDA0, SDA1, SCL1
+PFC_IPSR11_A: .long 0xFFFC0048
+PFC_IPSR11_D: .long 0x002C89B0
+PFC_PMMR_IPSR11:.long 0xFFD3764F
+
+PFC_GPSR0_A: .long 0xFFFC0004
+PFC_GPSR0_D: .long 0xFFFFFFFF
+PFC_PMMR_GPSR0: .long 0x00000000
+
+PFC_GPSR1_A: .long 0xFFFC0008
+PFC_GPSR1_D: .long 0x7FBF7FFF
+PFC_PMMR_GPSR1: .long 0x80408000
+
+PFC_GPSR2_A: .long 0xFFFC000C
+PFC_GPSR2_D: .long 0xBFC07EDF
+PFC_PMMR_GPSR2: .long 0x403F8120
+
+PFC_GPSR3_A: .long 0xFFFC0010
+PFC_GPSR3_D: .long 0xFFFFFFFF
+PFC_PMMR_GPSR3: .long 0x00000000
+
+PFC_GPSR4_A: .long 0xFFFC0014
+#if 0 /* orig */
+PFC_GPSR4_D: .long 0xFFFFFFFF
+PFC_PMMR_GPSR4: .long 0x00000000
+#else
+PFC_GPSR4_D: .long 0xFBFFFFFF
+PFC_PMMR_GPSR4: .long 0x04000000
+#endif
+
+PFC_GPSR5_A: .long 0xFFFC0018
+PFC_GPSR5_D: .long 0x00000C01
+PFC_PMMR_GPSR5: .long 0xFFFFF3FE
+
+I2C_ICCR2_A: .long 0xFFC70001
+I2C_ICCR2_D: .long 0x00
+I2C_ICCR2_D1: .long 0x20
+
+GPIO2_INOUTSEL1_A: .long 0xFFC41004
+GPIO2_INOUTSEL1_D: .long 0x80408000
+GPIO1_OUTDT1_A: .long 0xFFC41008 /* bit15: LED4, bit22: LED5 */
+GPIO1_OUTDT1_D: .long 0x80408000
+GPIO2_INOUTSEL2_A: .long 0xFFC42004
+GPIO2_INOUTSEL2_D: .long 0x40000120
+GPIO2_OUTDT2_A: .long 0xFFC42008
+GPIO2_OUTDT2_D: .long 0x40000120
+GPIO4_INOUTSEL4_A: .long 0xFFC44004
+GPIO4_INOUTSEL4_D: .long 0x04000000
+GPIO4_OUTDT4_A: .long 0xFFC44008
+GPIO4_OUTDT4_D: .long 0x04000000
+
+CCR_A: .long 0xFF00001C
+CCR_D: .long 0x0000090B
+SR_MASK_D: .long 0xEFFFFF0F
diff --git a/board/renesas/r0p7734/r0p7734.c b/board/renesas/r0p7734/r0p7734.c
new file mode 100644
index 0000000000..c1bde549ae
--- /dev/null
+++ b/board/renesas/r0p7734/r0p7734.c
@@ -0,0 +1,96 @@
+/*
+ * Copyright (C) 2011 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
+ * Copyright (C) 2011 Renesas Solutions Corp.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+#include <common.h>
+#include <asm/io.h>
+#include <asm/processor.h>
+#include <netdev.h>
+#include <i2c.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+#define MODEMR (0xFFCC0020)
+#define MODEMR_MASK (0x6)
+#define MODEMR_533MHZ (0x2)
+
+int checkboard(void)
+{
+ u32 r = readl(MODEMR);
+ if ((r & MODEMR_MASK) & MODEMR_533MHZ)
+ puts("CPU Clock: 533MHz\n");
+ else
+ puts("CPU Clock: 400MHz\n");
+
+ puts("BOARD: Renesas Technology Corp. R0P7734C00000RZ\n");
+ return 0;
+}
+
+#define MSTPSR1 (0xFFC80044)
+#define MSTPCR1 (0xFFC80034)
+#define MSTPSR1_GETHER (1 << 14)
+
+int board_init(void)
+{
+#if defined(CONFIG_SH_ETHER)
+ u32 r = readl(MSTPSR1);
+ if (r & MSTPSR1_GETHER)
+ writel((r & ~MSTPSR1_GETHER), MSTPCR1);
+#endif
+
+ return 0;
+}
+
+int board_late_init(void)
+{
+ u8 mac[6];
+
+ /* Read Mac Address and set*/
+ i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE);
+ i2c_set_bus_num(CONFIG_SYS_I2C_MODULE);
+
+ /* Read MAC address */
+ i2c_read(0x50, 0x10, 0, mac, 6);
+
+ if (is_valid_ether_addr(mac))
+ eth_setenv_enetaddr("ethaddr", mac);
+
+ return 0;
+}
+
+int dram_init(void)
+{
+ gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
+ gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
+ printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
+
+ return 0;
+}
+
+#ifdef CONFIG_SMC911X
+int board_eth_init(bd_t *bis)
+{
+ int rc = 0;
+ rc = smc911x_initialize(0, CONFIG_SMC911X_BASE);
+ return rc;
+}
+#endif
diff --git a/board/renesas/rsk7269/Makefile b/board/renesas/rsk7269/Makefile
new file mode 100644
index 0000000000..2ba04ecf2f
--- /dev/null
+++ b/board/renesas/rsk7269/Makefile
@@ -0,0 +1,27 @@
+#
+# Copyright (C) 2012 Renesas Electronics Europe Ltd.
+# Copyright (C) 2012 Phil Edworthy
+#
+# This file is released under the terms of GPL v2 and any later version.
+# See the file COPYING in the root directory of the source tree for details.
+
+include $(TOPDIR)/config.mk
+
+LIB = lib$(BOARD).o
+
+OBJS := rsk7269.o
+SOBJS := lowlevel_init.o
+
+LIB := $(addprefix $(obj),$(LIB))
+OBJS := $(addprefix $(obj),$(OBJS))
+SOBJS := $(addprefix $(obj),$(SOBJS))
+
+$(LIB): $(obj).depend $(OBJS) $(SOBJS)
+ $(call cmd_link_o_target, $(OBJS) $(SOBJS))
+
+#########################################################################
+
+# defines $(obj).depend target
+include $(SRCTREE)/rules.mk
+
+sinclude $(obj).depend
diff --git a/board/renesas/rsk7269/lowlevel_init.S b/board/renesas/rsk7269/lowlevel_init.S
new file mode 100644
index 0000000000..399beb8cdb
--- /dev/null
+++ b/board/renesas/rsk7269/lowlevel_init.S
@@ -0,0 +1,182 @@
+/*
+ * Copyright (C) 2012 Renesas Electronics Europe Ltd.
+ * Copyright (C) 2012 Phil Edworthy
+ * Copyright (C) 2008 Renesas Solutions Corp.
+ * Copyright (C) 2008 Nobuhiro Iwamatsu
+ *
+ * Based on board/renesas/rsk7264/lowlevel_init.S
+ *
+ * This file is released under the terms of GPL v2 and any later version.
+ * See the file COPYING in the root directory of the source tree for details.
+ */
+#include <config.h>
+#include <version.h>
+
+#include <asm/processor.h>
+#include <asm/macro.h>
+
+ .global lowlevel_init
+
+ .text
+ .align 2
+
+lowlevel_init:
+ /* Flush and enable caches (data cache in write-through mode) */
+ write32 CCR1_A ,CCR1_D
+
+ /* Disable WDT */
+ write16 WTCSR_A, WTCSR_D
+ write16 WTCNT_A, WTCNT_D
+
+ /* Disable Register Bank interrupts */
+ write16 IBNR_A, IBNR_D
+
+ /* Set clocks based on 13.225MHz xtal */
+ write16 FRQCR_A, FRQCR_D /* CPU=266MHz, I=133MHz, P=66MHz */
+
+ /* Enable all peripherals */
+ write8 STBCR3_A, STBCR3_D
+ write8 STBCR4_A, STBCR4_D
+ write8 STBCR5_A, STBCR5_D
+ write8 STBCR6_A, STBCR6_D
+ write8 STBCR7_A, STBCR7_D
+ write8 STBCR8_A, STBCR8_D
+ write8 STBCR9_A, STBCR9_D
+ write8 STBCR10_A, STBCR10_D
+
+ /* SCIF7 and IIC2 */
+ write16 PJCR3_A, PJCR3_D /* TXD7 */
+ write16 PECR1_A, PECR1_D /* RXD7, SDA2, SCL2 */
+
+ /* Configure bus (CS0) */
+ write16 PFCR3_A, PFCR3_D /* A24 */
+ write16 PFCR2_A, PFCR2_D /* A23 and CS1# */
+ write16 PBCR5_A, PBCR5_D /* A22, A21, A20 */
+ write16 PCCR0_A, PCCR0_D /* DQMLL#, RD/WR# */
+ write32 CS0WCR_A, CS0WCR_D
+ write32 CS0BCR_A, CS0BCR_D
+
+ /* Configure SDRAM (CS3) */
+ write16 PCCR2_A, PCCR2_D /* CS3# */
+ write16 PCCR1_A, PCCR1_D /* CKE, CAS#, RAS#, DQMLU# */
+ write16 PCCR0_A, PCCR0_D /* DQMLL#, RD/WR# */
+ write32 CS3BCR_A, CS3BCR_D
+ write32 CS3WCR_A, CS3WCR_D
+ write32 SDCR_A, SDCR_D
+ write32 RTCOR_A, RTCOR_D
+ write32 RTCSR_A, RTCSR_D
+
+ /* Configure ethernet (CS1) */
+ write16 PHCR1_A, PHCR1_D /* PINT5 on PH5 */
+ write16 PHCR0_A, PHCR0_D
+ write16 PFCR2_A, PFCR2_D /* CS1# */
+ write32 CS1BCR_A, CS1BCR_D /* Big endian */
+ write32 CS1WCR_A, CS1WCR_D /* 1 cycle */
+ write16 PJDR1_A, PJDR1_D /* FIFO-SEL = 1 */
+ write16 PJIOR1_A, PJIOR1_D
+
+ /* wait 200us */
+ mov.l REPEAT_D, r3
+ mov #0, r2
+repeat0:
+ add #1, r2
+ cmp/hs r3, r2
+ bf repeat0
+ nop
+
+ mov.l SDRAM_MODE, r1
+ mov #0, r0
+ mov.l r0, @r1
+
+ nop
+ rts
+
+ .align 4
+
+CCR1_A: .long CCR1
+CCR1_D: .long 0x0000090B
+
+STBCR3_A: .long 0xFFFE0408
+STBCR4_A: .long 0xFFFE040C
+STBCR5_A: .long 0xFFFE0410
+STBCR6_A: .long 0xFFFE0414
+STBCR7_A: .long 0xFFFE0418
+STBCR8_A: .long 0xFFFE041C
+STBCR9_A: .long 0xFFFE0440
+STBCR10_A: .long 0xFFFE0444
+STBCR3_D: .long 0x0000001A
+STBCR4_D: .long 0x00000000
+STBCR5_D: .long 0x00000000
+STBCR6_D: .long 0x00000000
+STBCR7_D: .long 0x00000012
+STBCR8_D: .long 0x00000009
+STBCR9_D: .long 0x00000000
+STBCR10_D: .long 0x00000010
+
+WTCSR_A: .long 0xFFFE0000
+WTCNT_A: .long 0xFFFE0002
+WTCSR_D: .word 0xA518
+WTCNT_D: .word 0x5A00
+
+IBNR_A: .long 0xFFFE080E
+IBNR_D: .word 0x0000
+.align 2
+FRQCR_A: .long 0xFFFE0010
+FRQCR_D: .word 0x0015
+.align 2
+
+PJCR3_A: .long 0xFFFE3908
+PJCR3_D: .word 0x5000
+.align 2
+PECR1_A: .long 0xFFFE388C
+PECR1_D: .word 0x2011
+.align 2
+
+PFCR3_A: .long 0xFFFE38A8
+PFCR2_A: .long 0xFFFE38AA
+PBCR5_A: .long 0xFFFE3824
+PFCR3_D: .word 0x0010
+PFCR2_D: .word 0x0101
+PBCR5_D: .word 0x0111
+.align 2
+CS0WCR_A: .long 0xFFFC0028
+CS0WCR_D: .long 0x00000341
+CS0BCR_A: .long 0xFFFC0004
+CS0BCR_D: .long 0x00000400
+
+PCCR2_A: .long 0xFFFE384A
+PCCR1_A: .long 0xFFFE384C
+PCCR0_A: .long 0xFFFE384E
+PCCR2_D: .word 0x0001
+PCCR1_D: .word 0x1111
+PCCR0_D: .word 0x1111
+.align 2
+CS3BCR_A: .long 0xFFFC0010
+CS3BCR_D: .long 0x00004400
+CS3WCR_A: .long 0xFFFC0034
+CS3WCR_D: .long 0x00004912
+SDCR_A: .long 0xFFFC004C
+SDCR_D: .long 0x00000811
+RTCOR_A: .long 0xFFFC0058
+RTCOR_D: .long 0xA55A0035
+RTCSR_A: .long 0xFFFC0050
+RTCSR_D: .long 0xA55A0010
+.align 2
+SDRAM_MODE: .long 0xFFFC5460
+REPEAT_D: .long 0x000033F1
+
+PHCR1_A: .long 0xFFFE38EC
+PHCR0_A: .long 0xFFFE38EE
+PHCR1_D: .word 0x2222
+PHCR0_D: .word 0x2222
+.align 2
+CS1BCR_A: .long 0xFFFC0008
+CS1BCR_D: .long 0x00000400
+CS1WCR_A: .long 0xFFFC002C
+CS1WCR_D: .long 0x00000080
+PJDR1_A: .long 0xFFFE3914
+PJDR1_D: .word 0x0000
+.align 2
+PJIOR1_A: .long 0xFFFE3910
+PJIOR1_D: .word 0x8000
+.align 2
diff --git a/board/renesas/rsk7269/rsk7269.c b/board/renesas/rsk7269/rsk7269.c
new file mode 100644
index 0000000000..842a154613
--- /dev/null
+++ b/board/renesas/rsk7269/rsk7269.c
@@ -0,0 +1,73 @@
+/*
+ * Copyright (C) 2012 Renesas Electronics Europe Ltd.
+ * Copyright (C) 2012 Phil Edworthy
+ * Copyright (C) 2008 Renesas Solutions Corp.
+ * Copyright (C) 2008 Nobuhiro Iwamatsu
+ *
+ * Based on u-boot/board/rsk7264/rsk7264.c
+ *
+ * This file is released under the terms of GPL v2 and any later version.
+ * See the file COPYING in the root directory of the source tree for details.
+ */
+
+#include <common.h>
+#include <net.h>
+#include <netdev.h>
+#include <asm/io.h>
+#include <asm/processor.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+int checkboard(void)
+{
+ puts("BOARD: Renesas RSK7269\n");
+ return 0;
+}
+
+int board_init(void)
+{
+ return 0;
+}
+
+int dram_init(void)
+{
+ gd->bd->bi_memstart = CONFIG_SYS_SDRAM_BASE;
+ gd->bd->bi_memsize = CONFIG_SYS_SDRAM_SIZE;
+ printf("DRAM: %dMB\n", CONFIG_SYS_SDRAM_SIZE / (1024 * 1024));
+ return 0;
+}
+
+void led_set_state(unsigned short value)
+{
+}
+
+/*
+ * The RSK board has the SMSC89218 wired up 'incorrectly'.
+ * Byte-swapping is necessary, and so poor performance is inevitable.
+ * This problem cannot evade by the swap function of CHIP, this can
+ * evade by software Byte-swapping.
+ * And this has problem by FIFO access only. pkt_data_pull/pkt_data_push
+ * functions necessary to solve this problem.
+ */
+u32 pkt_data_pull(struct eth_device *dev, u32 addr)
+{
+ volatile u16 *addr_16 = (u16 *)(dev->iobase + addr);
+ return (u32)((swab16(*addr_16) << 16) & 0xFFFF0000)\
+ | swab16(*(addr_16 + 1));
+}
+
+void pkt_data_push(struct eth_device *dev, u32 addr, u32 val)
+{
+ addr += dev->iobase;
+ *(volatile u16 *)(addr + 2) = swab16((u16)val);
+ *(volatile u16 *)(addr) = swab16((u16)(val >> 16));
+}
+
+int board_eth_init(bd_t *bis)
+{
+ int rc = 0;
+#ifdef CONFIG_SMC911X
+ rc = smc911x_initialize(0, CONFIG_SMC911X_BASE);
+#endif
+ return rc;
+}
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