Eric Lee / smarc-uboot | Embedian Git Server

Commit fd8fed44cc57ce0423d6aa51c36637e6d360dcfb

Authored by Macpaul Lin 2011-09-23 16:48:16 +0800

Committed by Macpaul Lin 2012-04-22 16:58:23 +0800

Exists in master and in 54 other branches

board/adp-ag102: add board specific files

Add board specific files.

Signed-off-by: Macpaul Lin <macpaul@andestech.com>

Showing 2 changed files with 150 additions and 0 deletions Side-by-side Diff

board/AndesTech/adp-ag102/Makefile
board/AndesTech/adp-ag102/adp-ag102.c

board/AndesTech/adp-ag102/Makefile

Diff comments View file @ fd8fed4

	1	+#
	2	+# Copyright (C) 2011 Andes Technology Corporation
	3	+# Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com>
	4	+#
	5	+# See file CREDITS for list of people who contributed to this
	6	+# project.
	7	+#
	8	+# This program is free software; you can redistribute it and/or
	9	+# modify it under the terms of the GNU General Public License as
	10	+# published by the Free Software Foundation; either version 2 of
	11	+# the License, or (at your option) any later version.
	12	+#
	13	+# This program is distributed in the hope that it will be useful,
	14	+# but WITHOUT ANY WARRANTY; without even the implied warranty of
	15	+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	16	+# GNU General Public License for more details.
	17	+#
	18	+# You should have received a copy of the GNU General Public License
	19	+# along with this program; if not, write to the Free Software
	20	+# Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	21	+# MA 02111-1307 USA
	22	+#
	23	+
	24	+include $(TOPDIR)/config.mk
	25	+
	26	+LIB = $(obj)lib$(BOARD).o
	27	+
	28	+COBJS := adp-ag102.o
	29	+
	30	+SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c)
	31	+OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS))
	32	+
	33	+$(LIB): $(OBJS)
	34	+ $(call cmd_link_o_target, $(OBJS))
	35	+
	36	+#########################################################################
	37	+
	38	+# defines $(obj).depend target
	39	+include $(SRCTREE)/rules.mk
	40	+
	41	+sinclude $(obj).depend
	42	+
	43	+#########################################################################

board/AndesTech/adp-ag102/adp-ag102.c

Diff comments View file @ fd8fed4

	1	+/*
	2	+ * Copyright (C) 2011 Andes Technology Corporation
	3	+ * Shawn Lin, Andes Technology Corporation <nobuhiro@andestech.com>
	4	+ * Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com>
	5	+ *
	6	+ * See file CREDITS for list of people who contributed to this
	7	+ * project.
	8	+ *
	9	+ * This program is free software; you can redistribute it and/or modify
	10	+ * it under the terms of the GNU General Public License as published by
	11	+ * the Free Software Foundation; either version 2 of the License, or
	12	+ * (at your option) any later version.
	13	+ *
	14	+ * This program is distributed in the hope that it will be useful,
	15	+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
	16	+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	17	+ * GNU General Public License for more details.
	18	+ *
	19	+ * You should have received a copy of the GNU General Public License
	20	+ * along with this program; if not, write to the Free Software
	21	+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
	22	+ */
	23	+
	24	+#include <common.h>
	25	+#include <netdev.h>
	26	+#include <asm/io.h>
	27	+
	28	+#include <faraday/ftsdc010.h>
	29	+#ifdef CONFIG_FTSMC020
	30	+#include <faraday/ftsmc020.h>
	31	+#endif
	32	+
	33	+DECLARE_GLOBAL_DATA_PTR;
	34	+
	35	+/*
	36	+ * Miscellaneous platform dependent initializations
	37	+ */
	38	+
	39	+int board_init(void)
	40	+{
	41	+ /*
	42	+ * refer to BOOT_PARAMETER_PA_BASE within
	43	+ * "linux/arch/nds32/include/asm/misc_spec.h"
	44	+ */
	45	+ gd->bd->bi_arch_number = MACH_TYPE_ADPAG102;
	46	+ gd->bd->bi_boot_params = PHYS_SDRAM_0 + 0x400;
	47	+
	48	+#if !defined(CONFIG_SYS_NO_FLASH)
	49	+ ftsmc020_init(); /* initialize Flash */
	50	+#endif /* CONFIG_SYS_NO_FLASH */
	51	+ return 0;
	52	+}
	53	+
	54	+int dram_init(void)
	55	+{
	56	+ unsigned long sdram_base = PHYS_SDRAM_0;
	57	+ unsigned long expected_size = PHYS_SDRAM_0_SIZE;
	58	+ unsigned long actual_size;
	59	+
	60	+ actual_size = get_ram_size((void *)sdram_base, expected_size);
	61	+
	62	+ gd->ram_size = actual_size;
	63	+
	64	+ if (expected_size != actual_size) {
	65	+ printf("Warning: Only %lu of %lu MiB SDRAM is working\n",
	66	+ actual_size >> 20, expected_size >> 20);
	67	+ }
	68	+
	69	+ return 0;
	70	+}
	71	+
	72	+int board_eth_init(bd_t *bd)
	73	+{
	74	+ return ftgmac100_initialize(bd);
	75	+}
	76	+
	77	+#if !defined(CONFIG_SYS_NO_FLASH)
	78	+ulong board_flash_get_legacy(ulong base, int banknum, flash_info_t *info)
	79	+{
	80	+ if (banknum == 0) { /* non-CFI boot flash */
	81	+ info->portwidth = FLASH_CFI_8BIT;
	82	+ info->chipwidth = FLASH_CFI_BY8;
	83	+ info->interface = FLASH_CFI_X8;
	84	+ return 1;
	85	+ } else {
	86	+ return 0;
	87	+ }
	88	+}
	89	+#endif /* CONFIG_SYS_NO_FLASH */
	90	+
	91	+#if defined(CONFIG_CMD_PCI) \|\| defined(CONFIG_PCI)
	92	+void pci_init_board(void)
	93	+{
	94	+ /* should be pci_ftpci100_init() */
	95	+ extern void pci_ftpci_init();
	96	+
	97	+ pci_ftpci_init();
	98	+}
	99	+#endif
	100	+
	101	+#ifdef CONFIG_GENERIC_MMC
	102	+int board_mmc_init(bd_t *bis)
	103	+{
	104	+ ftsdc010_mmc_init(0);
	105	+ return 0;
	106	+}
	107	+#endif