diff options
25 files changed, 384 insertions, 43 deletions
diff --git a/arch/nds32/cpu/n1213/Makefile b/arch/nds32/cpu/n1213/Makefile index 4514468d2..b8e0d7273 100644 --- a/arch/nds32/cpu/n1213/Makefile +++ b/arch/nds32/cpu/n1213/Makefile @@ -15,8 +15,8 @@ LIB = $(obj)lib$(CPU).o START = start.o -SRCS := $(START:.o=.S) $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) +SRCS := $(START:.o=.S) $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS-y) $(SOBJS-y)) START := $(addprefix $(obj),$(START)) all: $(obj).depend $(START) $(LIB) diff --git a/arch/nds32/cpu/n1213/ag101/Makefile b/arch/nds32/cpu/n1213/ag101/Makefile index fb388f05d..b53a3eb5f 100644 --- a/arch/nds32/cpu/n1213/ag101/Makefile +++ b/arch/nds32/cpu/n1213/ag101/Makefile @@ -17,15 +17,15 @@ LIB = $(obj)lib$(SOC).o COBJS-y := cpu.o timer.o ifndef CONFIG_SKIP_LOWLEVEL_INIT -SOBJS := lowlevel_init.o +SOBJS-y := lowlevel_init.o endif ifndef CONFIG_SKIP_TRUNOFF_WATCHDOG -SOBJS += watchdog.o +SOBJS-y += watchdog.o endif -SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y)) +SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y)) all: $(obj).depend $(LIB) diff --git a/arch/nds32/cpu/n1213/ag101/lowlevel_init.S b/arch/nds32/cpu/n1213/ag101/lowlevel_init.S index 66ed8f0cf..810326d20 100644 --- a/arch/nds32/cpu/n1213/ag101/lowlevel_init.S +++ b/arch/nds32/cpu/n1213/ag101/lowlevel_init.S @@ -22,6 +22,7 @@ #define SDMC_CR1_A (CONFIG_FTSDMC021_BASE + FTSDMC021_CR1) #define SDMC_CR2_A (CONFIG_FTSDMC021_BASE + FTSDMC021_CR2) #define SDMC_B0_BSR_A (CONFIG_FTSDMC021_BASE + FTSDMC021_BANK0_BSR) +#define SDMC_B1_BSR_A (CONFIG_FTSDMC021_BASE + FTSDMC021_BANK1_BSR) #define SDMC_TP1_D CONFIG_SYS_FTSDMC021_TP1 #define SDMC_TP2_D CONFIG_SYS_FTSDMC021_TP2 @@ -29,6 +30,7 @@ #define SDMC_CR2_D CONFIG_SYS_FTSDMC021_CR2 #define SDMC_B0_BSR_D CONFIG_SYS_FTSDMC021_BANK0_BSR +#define SDMC_B1_BSR_D CONFIG_SYS_FTSDMC021_BANK1_BSR /* * parameters for the static memory controller @@ -80,6 +82,11 @@ lowlevel_init: led 0x10 jal remap +#if (defined(NDS32_EXT_FPU_DP) || defined(NDS32_EXT_FPU_SP)) + led 0x1f + jal enable_fpu +#endif + led 0x20 ret $r10 @@ -151,12 +158,12 @@ relo_base: */ led 0x1a write32 SDMC_B0_BSR_A, SDMC_B0_BSR_D ! 0x00001100 + write32 SDMC_B1_BSR_A, SDMC_B1_BSR_D ! 0x00001140 /* clear empty BSR registers */ led 0x1b li $r4, CONFIG_FTSDMC021_BASE li $r5, 0x0 - swi $r5, [$r4 + FTSDMC021_BANK1_BSR] swi $r5, [$r4 + FTSDMC021_BANK2_BSR] swi $r5, [$r4 + FTSDMC021_BANK3_BSR] @@ -207,6 +214,8 @@ relo_base: * - after remap: flash/rom 0x80000000, sdram: 0x00000000 */ led 0x1c + write32 SDMC_B0_BSR_A, 0x00001000 + write32 SDMC_B1_BSR_A, 0x00001040 setbf15 AHBC_CR_A, FTAHBC020S_CR_REMAP ! 0x1 #endif /* #ifdef CONFIG_MEM_REMAP */ @@ -214,6 +223,27 @@ relo_base: 2: ret + /* + * enable_fpu: + * Some of Andes CPU version support FPU coprocessor, if so, + * and toolchain support FPU instruction set, we should enable it. + */ +#if (defined(NDS32_EXT_FPU_DP) || defined(NDS32_EXT_FPU_SP)) +enable_fpu: + mfsr $r0, $CPU_VER /* enable FPU if it exists */ + srli $r0, $r0, 3 + andi $r0, $r0, 1 + beqz $r0, 1f /* skip if no COP */ + mfsr $r0, $FUCOP_EXIST + srli $r0, $r0, 31 + beqz $r0, 1f /* skip if no FPU */ + mfsr $r0, $FUCOP_CTL + ori $r0, $r0, 1 + mtsr $r0, $FUCOP_CTL +1: + ret +#endif + .globl show_led show_led: li $r8, (CONFIG_DEBUG_LED) diff --git a/arch/nds32/cpu/n1213/ag101/timer.c b/arch/nds32/cpu/n1213/ag101/timer.c index ec6eb52f2..758b35411 100644 --- a/arch/nds32/cpu/n1213/ag101/timer.c +++ b/arch/nds32/cpu/n1213/ag101/timer.c @@ -71,7 +71,8 @@ void reset_timer_masked(void) #ifdef CONFIG_FTTMR010_EXT_CLK lastdec = readl(&tmr->timer3_counter) / (TIMER_CLOCK / CONFIG_SYS_HZ); #else - lastdec = readl(&tmr->timer3_counter) / (CONFIG_SYS_CLK_FREQ / 2); + lastdec = readl(&tmr->timer3_counter) / + (CONFIG_SYS_CLK_FREQ / 2 / CONFIG_SYS_HZ); #endif timestamp = 0; /* start "advancing" time stamp from 0 */ @@ -95,8 +96,8 @@ ulong get_timer_masked(void) #ifdef CONFIG_FTTMR010_EXT_CLK ulong now = readl(&tmr->timer3_counter) / (TIMER_CLOCK / CONFIG_SYS_HZ); #else - ulong now = readl(&tmr->timer3_counter) / \ - (CONFIG_SYS_CLK_FREQ / 2 / 1024); + ulong now = readl(&tmr->timer3_counter) / + (CONFIG_SYS_CLK_FREQ / 2 / CONFIG_SYS_HZ); #endif debug("%s(): now = %lx, lastdec = %lx\n", __func__, now, lastdec); diff --git a/arch/nds32/cpu/n1213/ag102/Makefile b/arch/nds32/cpu/n1213/ag102/Makefile index fb388f05d..b53a3eb5f 100644 --- a/arch/nds32/cpu/n1213/ag102/Makefile +++ b/arch/nds32/cpu/n1213/ag102/Makefile @@ -17,15 +17,15 @@ LIB = $(obj)lib$(SOC).o COBJS-y := cpu.o timer.o ifndef CONFIG_SKIP_LOWLEVEL_INIT -SOBJS := lowlevel_init.o +SOBJS-y := lowlevel_init.o endif ifndef CONFIG_SKIP_TRUNOFF_WATCHDOG -SOBJS += watchdog.o +SOBJS-y += watchdog.o endif -SRCS := $(SOBJS:.o=.S) $(COBJS-y:.o=.c) -OBJS := $(addprefix $(obj),$(SOBJS) $(COBJS-y)) +SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y)) all: $(obj).depend $(LIB) diff --git a/arch/nds32/cpu/n1213/ag102/lowlevel_init.S b/arch/nds32/cpu/n1213/ag102/lowlevel_init.S index 94018483f..238410dde 100644 --- a/arch/nds32/cpu/n1213/ag102/lowlevel_init.S +++ b/arch/nds32/cpu/n1213/ag102/lowlevel_init.S @@ -98,6 +98,11 @@ lowlevel_init: led 0x20 jal remap +#if (defined(NDS32_EXT_FPU_DP) || defined(NDS32_EXT_FPU_SP)) + led 0x2f + jal enable_fpu +#endif + led 0x30 ret $r10 @@ -273,6 +278,27 @@ relo_base: 2: ret + /* + * enable_fpu: + * Some of Andes CPU version support FPU coprocessor, if so, + * and toolchain support FPU instruction set, we should enable it. + */ +#if (defined(NDS32_EXT_FPU_DP) || defined(NDS32_EXT_FPU_SP)) +enable_fpu: + mfsr $r0, $CPU_VER /* enable FPU if it exists */ + srli $r0, $r0, 3 + andi $r0, $r0, 1 + beqz $r0, 1f /* skip if no COP */ + mfsr $r0, $FUCOP_EXIST + srli $r0, $r0, 31 + beqz $r0, 1f /* skip if no FPU */ + mfsr $r0, $FUCOP_CTL + ori $r0, $r0, 1 + mtsr $r0, $FUCOP_CTL +1: + ret +#endif + .globl show_led show_led: li $r8, (CONFIG_DEBUG_LED) diff --git a/arch/nds32/cpu/n1213/ag102/timer.c b/arch/nds32/cpu/n1213/ag102/timer.c index ec6eb52f2..758b35411 100644 --- a/arch/nds32/cpu/n1213/ag102/timer.c +++ b/arch/nds32/cpu/n1213/ag102/timer.c @@ -71,7 +71,8 @@ void reset_timer_masked(void) #ifdef CONFIG_FTTMR010_EXT_CLK lastdec = readl(&tmr->timer3_counter) / (TIMER_CLOCK / CONFIG_SYS_HZ); #else - lastdec = readl(&tmr->timer3_counter) / (CONFIG_SYS_CLK_FREQ / 2); + lastdec = readl(&tmr->timer3_counter) / + (CONFIG_SYS_CLK_FREQ / 2 / CONFIG_SYS_HZ); #endif timestamp = 0; /* start "advancing" time stamp from 0 */ @@ -95,8 +96,8 @@ ulong get_timer_masked(void) #ifdef CONFIG_FTTMR010_EXT_CLK ulong now = readl(&tmr->timer3_counter) / (TIMER_CLOCK / CONFIG_SYS_HZ); #else - ulong now = readl(&tmr->timer3_counter) / \ - (CONFIG_SYS_CLK_FREQ / 2 / 1024); + ulong now = readl(&tmr->timer3_counter) / + (CONFIG_SYS_CLK_FREQ / 2 / CONFIG_SYS_HZ); #endif debug("%s(): now = %lx, lastdec = %lx\n", __func__, now, lastdec); diff --git a/arch/nds32/include/asm/io.h b/arch/nds32/include/asm/io.h index 39c3dc8d9..04708e935 100644 --- a/arch/nds32/include/asm/io.h +++ b/arch/nds32/include/asm/io.h @@ -7,9 +7,7 @@ * Shawn Lin, Andes Technology Corporation <nobuhiro@andestech.com> * Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com> * - * 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. + * SPDX-License-Identifier: GPL-2.0 * * Modifications: * 16-Sep-1996 RMK Inlined the inx/outx functions & optimised for both @@ -184,6 +182,43 @@ static inline unsigned int readl(unsigned int *addr) #define in_8(a) __raw_readb(a) /* + * Clear and set bits in one shot. These macros can be used to clear and + * set multiple bits in a register using a single call. These macros can + * also be used to set a multiple-bit bit pattern using a mask, by + * specifying the mask in the 'clear' parameter and the new bit pattern + * in the 'set' parameter. + */ + +#define clrbits(type, addr, clear) \ + out_##type((addr), in_##type(addr) & ~(clear)) + +#define setbits(type, addr, set) \ + out_##type((addr), in_##type(addr) | (set)) + +#define clrsetbits(type, addr, clear, set) \ + out_##type((addr), (in_##type(addr) & ~(clear)) | (set)) + +#define clrbits_be32(addr, clear) clrbits(be32, addr, clear) +#define setbits_be32(addr, set) setbits(be32, addr, set) +#define clrsetbits_be32(addr, clear, set) clrsetbits(be32, addr, clear, set) + +#define clrbits_le32(addr, clear) clrbits(le32, addr, clear) +#define setbits_le32(addr, set) setbits(le32, addr, set) +#define clrsetbits_le32(addr, clear, set) clrsetbits(le32, addr, clear, set) + +#define clrbits_be16(addr, clear) clrbits(be16, addr, clear) +#define setbits_be16(addr, set) setbits(be16, addr, set) +#define clrsetbits_be16(addr, clear, set) clrsetbits(be16, addr, clear, set) + +#define clrbits_le16(addr, clear) clrbits(le16, addr, clear) +#define setbits_le16(addr, set) setbits(le16, addr, set) +#define clrsetbits_le16(addr, clear, set) clrsetbits(le16, addr, clear, set) + +#define clrbits_8(addr, clear) clrbits(8, addr, clear) +#define setbits_8(addr, set) setbits(8, addr, set) +#define clrsetbits_8(addr, clear, set) clrsetbits(8, addr, clear, set) + +/* * Now, pick up the machine-defined IO definitions * #include <asm/arch/io.h> */ diff --git a/arch/nds32/include/asm/setup.h b/arch/nds32/include/asm/setup.h new file mode 100644 index 000000000..833d979af --- /dev/null +++ b/arch/nds32/include/asm/setup.h @@ -0,0 +1,190 @@ +/* + * linux/arch/nds32/include/asm/setup.h + * + * Copyright (C) 1997-1999 Russell King + * Copyright (C) 2008 Andes Technology Corporation + * Copyright (C) 2013 Ken Kuo (ken_kuo@andestech.com) + * + * SPDX-License-Identifier: GPL-2.0 + * + * Structure passed to kernel to tell it about the + * hardware it's running on. See Documentation/arm/Setup + * for more info. + */ +#ifndef __ASMNDS32_SETUP_H +#define __ASMNDS32_SETUP_H + +#define COMMAND_LINE_SIZE 256 + +/* The list ends with an ATAG_NONE node. */ +#define ATAG_NONE 0x00000000 + +struct tag_header { + u32 size; + u32 tag; +}; + +/* The list must start with an ATAG_CORE node */ +#define ATAG_CORE 0x54410001 + +struct tag_core { + u32 flags; /* bit 0 = read-only */ + u32 pagesize; + u32 rootdev; +}; + +/* it is allowed to have multiple ATAG_MEM nodes */ +#define ATAG_MEM 0x54410002 + +struct tag_mem32 { + u32 size; + u32 start; /* physical start address */ +}; + +/* VGA text type displays */ +#define ATAG_VIDEOTEXT 0x54410003 + +struct tag_videotext { + u8 x; + u8 y; + u16 video_page; + u8 video_mode; + u8 video_cols; + u16 video_ega_bx; + u8 video_lines; + u8 video_isvga; + u16 video_points; +}; + +/* describes how the ramdisk will be used in kernel */ +#define ATAG_RAMDISK 0x54410004 + +struct tag_ramdisk { + u32 flags; /* bit 0 = load, bit 1 = prompt */ + u32 size; /* decompressed ramdisk size in _kilo_ bytes */ + u32 start; /* starting block of floppy-based RAM disk image */ +}; + +/* + * this one accidentally used virtual addresses - as such, + * it's deprecated. + * describes where the compressed ramdisk image lives (virtual address) + */ +#define ATAG_INITRD 0x54410005 + +/* describes where the compressed ramdisk image lives (physical address) */ +#define ATAG_INITRD2 0x54420005 + +struct tag_initrd { + u32 start; /* physical start address */ + u32 size; /* size of compressed ramdisk image in bytes */ +}; + +/* board serial number. "64 bits should be enough for everybody" */ +#define ATAG_SERIAL 0x54410006 + +struct tag_serialnr { + u32 low; + u32 high; +}; + +/* board revision */ +#define ATAG_REVISION 0x54410007 + +struct tag_revision { + u32 rev; +}; + +/* initial values for vesafb-type framebuffers. see struct screen_info + * in include/linux/tty.h + */ +#define ATAG_VIDEOLFB 0x54410008 + +struct tag_videolfb { + u16 lfb_width; + u16 lfb_height; + u16 lfb_depth; + u16 lfb_linelength; + u32 lfb_base; + u32 lfb_size; + u8 red_size; + u8 red_pos; + u8 green_size; + u8 green_pos; + u8 blue_size; + u8 blue_pos; + u8 rsvd_size; + u8 rsvd_pos; +}; + +/* command line: \0 terminated string */ +#define ATAG_CMDLINE 0x54410009 + +struct tag_cmdline { + char cmdline[COMMAND_LINE_SIZE]; +}; + +struct tag { + struct tag_header hdr; + union { + struct tag_core core; + struct tag_mem32 mem; + struct tag_videotext videotext; + struct tag_ramdisk ramdisk; + struct tag_initrd initrd; + struct tag_serialnr serialnr; + struct tag_revision revision; + struct tag_videolfb videolfb; + struct tag_cmdline cmdline; + } u; +}; + +struct tagtable { + u32 tag; + int (*parse)(const struct tag *); +}; + +#define tag_member_present(tag, member) \ + ((unsigned long)(&((struct tag *)0L)->member + 1) \ + <= (tag)->hdr.size * 4) + +#define tag_next(t) ((struct tag *)((u32 *)(t) + (t)->hdr.size)) +#define tag_size(type) ((sizeof(struct tag_header) + sizeof(struct type)) >> 2) + +#define for_each_tag(t, base) \ + for (t = base; t->hdr.size; t = tag_next(t)) + +#ifdef __KERNEL__ + +#define __tag __used __attribute__((__section__(".taglist"))) +#define __tagtable(tag, fn) \ +static struct tagtable __tagtable_##fn __tag = { tag, fn } + +/* + * Memory map description + */ +#define NR_BANKS 8 + +struct meminfo { + int nr_banks; + struct { + unsigned long start; + unsigned long size; + int node; + } bank[NR_BANKS]; +}; + +/* + * Early command line parameters. + */ +struct early_params { + const char *arg; + void (*fn)(char **p); +}; + +#define __early_param(name, fn) \ +static struct early_params __early_##fn __used \ +__attribute__((__section__("__early_param"))) = { name, fn } + +#endif +#endif diff --git a/arch/nds32/lib/Makefile b/arch/nds32/lib/Makefile index 5de2d289d..2f7e15557 100644 --- a/arch/nds32/lib/Makefile +++ b/arch/nds32/lib/Makefile @@ -13,12 +13,15 @@ include $(TOPDIR)/config.mk LIB = $(obj)lib$(ARCH).o -OBJS := board.o cache.o interrupts.o +COBJS-y += board.o +COBJS-y += cache.o COBJS-$(CONFIG_CMD_BOOTM) += bootm.o +COBJS-y += interrupts.o -all: $(LIB) +SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(SOBJS-y) $(COBJS-y)) -$(LIB): $(OBJS) $(SOBJS) +$(LIB): $(obj).depend $(OBJS) $(call cmd_link_o_target, $(OBJS)) ######################################################################### diff --git a/board/AndesTech/adp-ag101/Makefile b/board/AndesTech/adp-ag101/Makefile index a4916cb5c..826414f5b 100644 --- a/board/AndesTech/adp-ag101/Makefile +++ b/board/AndesTech/adp-ag101/Makefile @@ -10,10 +10,10 @@ include $(TOPDIR)/config.mk LIB = $(obj)lib$(BOARD).o -COBJS := adp-ag101.o +COBJS-y := adp-ag101.o -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) +SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS-y) $(SOBJS-y)) $(LIB): $(OBJS) $(call cmd_link_o_target, $(OBJS)) diff --git a/board/AndesTech/adp-ag101/adp-ag101.c b/board/AndesTech/adp-ag101/adp-ag101.c index b030c1784..9884a5b52 100644 --- a/board/AndesTech/adp-ag101/adp-ag101.c +++ b/board/AndesTech/adp-ag101/adp-ag101.c @@ -35,7 +35,7 @@ int board_init(void) int dram_init(void) { unsigned long sdram_base = PHYS_SDRAM_0; - unsigned long expected_size = PHYS_SDRAM_0_SIZE; + unsigned long expected_size = PHYS_SDRAM_0_SIZE + PHYS_SDRAM_1_SIZE; unsigned long actual_size; actual_size = get_ram_size((void *)sdram_base, expected_size); @@ -50,6 +50,14 @@ int dram_init(void) return 0; } +void dram_init_banksize(void) +{ + gd->bd->bi_dram[0].start = PHYS_SDRAM_0; + gd->bd->bi_dram[0].size = PHYS_SDRAM_0_SIZE; + gd->bd->bi_dram[1].start = PHYS_SDRAM_1; + gd->bd->bi_dram[1].size = PHYS_SDRAM_1_SIZE; +} + int board_eth_init(bd_t *bd) { return ftmac100_initialize(bd); diff --git a/board/AndesTech/adp-ag101p/Makefile b/board/AndesTech/adp-ag101p/Makefile index 2192e2c27..875fb9228 100644 --- a/board/AndesTech/adp-ag101p/Makefile +++ b/board/AndesTech/adp-ag101p/Makefile @@ -10,10 +10,10 @@ include $(TOPDIR)/config.mk LIB = $(obj)lib$(BOARD).o -COBJS := adp-ag101p.o +COBJS-y := adp-ag101p.o -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) +SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS-y) $(SOBJS-y)) $(LIB): $(OBJS) $(call cmd_link_o_target, $(OBJS)) diff --git a/board/AndesTech/adp-ag101p/adp-ag101p.c b/board/AndesTech/adp-ag101p/adp-ag101p.c index ed0969f90..dd8a66532 100644 --- a/board/AndesTech/adp-ag101p/adp-ag101p.c +++ b/board/AndesTech/adp-ag101p/adp-ag101p.c @@ -35,7 +35,7 @@ int board_init(void) int dram_init(void) { unsigned long sdram_base = PHYS_SDRAM_0; - unsigned long expected_size = PHYS_SDRAM_0_SIZE; + unsigned long expected_size = PHYS_SDRAM_0_SIZE + PHYS_SDRAM_1_SIZE; unsigned long actual_size; actual_size = get_ram_size((void *)sdram_base, expected_size); @@ -50,6 +50,14 @@ int dram_init(void) return 0; } +void dram_init_banksize(void) +{ + gd->bd->bi_dram[0].start = PHYS_SDRAM_0; + gd->bd->bi_dram[0].size = PHYS_SDRAM_0_SIZE; + gd->bd->bi_dram[1].start = PHYS_SDRAM_1; + gd->bd->bi_dram[1].size = PHYS_SDRAM_1_SIZE; +} + int board_eth_init(bd_t *bd) { return ftmac100_initialize(bd); diff --git a/board/AndesTech/adp-ag102/Makefile b/board/AndesTech/adp-ag102/Makefile index ef5334171..ec67dd04b 100644 --- a/board/AndesTech/adp-ag102/Makefile +++ b/board/AndesTech/adp-ag102/Makefile @@ -11,8 +11,8 @@ LIB = $(obj)lib$(BOARD).o COBJS := adp-ag102.o -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS) $(SOBJS)) +SRCS := $(SOBJS-y:.o=.S) $(COBJS-y:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS-y) $(SOBJS-y)) $(LIB): $(OBJS) $(call cmd_link_o_target, $(OBJS)) diff --git a/board/AndesTech/adp-ag102/adp-ag102.c b/board/AndesTech/adp-ag102/adp-ag102.c index 6f0d0ee12..3f879ab3c 100644 --- a/board/AndesTech/adp-ag102/adp-ag102.c +++ b/board/AndesTech/adp-ag102/adp-ag102.c @@ -10,6 +10,7 @@ #include <netdev.h> #include <asm/io.h> +#include <faraday/ftpci100.h> #include <faraday/ftsdc010.h> #ifdef CONFIG_FTSMC020 #include <faraday/ftsmc020.h> @@ -77,8 +78,6 @@ ulong board_flash_get_legacy(ulong base, int banknum, flash_info_t *info) void pci_init_board(void) { /* should be pci_ftpci100_init() */ - extern void pci_ftpci_init(); - pci_ftpci_init(); } #endif diff --git a/doc/driver-model/UDM-block.txt b/doc/driver-model/UDM-block.txt index 5d5c77601..b42ec69c9 100644 --- a/doc/driver-model/UDM-block.txt +++ b/doc/driver-model/UDM-block.txt @@ -93,7 +93,7 @@ I) Overview uchar ide_read_register(int dev, unsigned int port); void ide_write_register(int dev, unsigned int port, unsigned char val); void ide_read_data(int dev, ulong *sect_buf, int words); - void ide_write_data(int dev, ulong *sect_buf, int words); + void ide_write_data(int dev, const ulong *sect_buf, int words); The first two functions are called from ide_inb()/ide_outb(), and will default to direct memory access if CONFIG_IDE_AHB is not set, or diff --git a/drivers/block/ftide020.c b/drivers/block/ftide020.c index 0b7c129fb..1f6995ec2 100644 --- a/drivers/block/ftide020.c +++ b/drivers/block/ftide020.c @@ -64,7 +64,7 @@ void ide_write_register(int dev, unsigned int port, unsigned char val) IDE_REG_DA_WRITE(port) | val); } -void ide_write_data(int dev, ulong *sect_buf, int words) +void ide_write_data(int dev, const ulong *sect_buf, int words) { static struct ftide020_s *ftide020 = (struct ftide020_s *) FTIDE_BASE; diff --git a/drivers/mmc/ftsdc010_mci.c b/drivers/mmc/ftsdc010_mci.c index f7b54b255..7600d5ce5 100644 --- a/drivers/mmc/ftsdc010_mci.c +++ b/drivers/mmc/ftsdc010_mci.c @@ -174,7 +174,11 @@ static int ftsdc010_request(struct mmc *mmc, struct mmc_cmd *cmd, len = data->blocksize * data->blocks; /* 1. data disable + fifo reset */ - writel(FTSDC010_DCR_FIFO_RST, ®s->dcr); + dcr = 0; +#ifdef CONFIG_FTSDC010_SDIO + dcr |= FTSDC010_DCR_FIFO_RST; +#endif + writel(dcr, ®s->dcr); /* 2. clear status register */ writel(FTSDC010_STATUS_DATA_MASK | FTSDC010_STATUS_FIFO_URUN diff --git a/drivers/pci/pci_ftpci100.c b/drivers/pci/pci_ftpci100.c index 8ce2569df..5ee8b6b4d 100644 --- a/drivers/pci/pci_ftpci100.c +++ b/drivers/pci/pci_ftpci100.c @@ -11,11 +11,11 @@ #include <malloc.h> #include <pci.h> +#include <faraday/ftpci100.h> + #include <asm/io.h> #include <asm/types.h> /* u32, u16.... used by pci.h */ -#include "pci_ftpci100.h" - struct ftpci100_data { unsigned int reg_base; unsigned int io_base; diff --git a/include/common.h b/include/common.h index 72c02ab18..8addf4334 100644 --- a/include/common.h +++ b/include/common.h @@ -405,6 +405,7 @@ static inline int setenv_addr(const char *varname, const void *addr) #endif #ifdef CONFIG_NDS32 # include <asm/mach-types.h> +# include <asm/setup.h> # include <asm/u-boot-nds32.h> #endif /* CONFIG_NDS32 */ #ifdef CONFIG_MIPS diff --git a/include/configs/adp-ag101.h b/include/configs/adp-ag101.h index f2aa24092..81f71b9b7 100644 --- a/include/configs/adp-ag101.h +++ b/include/configs/adp-ag101.h @@ -20,6 +20,13 @@ #define CONFIG_SKIP_LOWLEVEL_INIT +/* + * Definitions related to passing arguments to kernel. + */ +#define CONFIG_CMDLINE_TAG /* send commandline to Kernel */ +#define CONFIG_SETUP_MEMORY_TAGS /* send memory definition to kernel */ +#define CONFIG_INITRD_TAG /* send initrd params */ + #ifndef CONFIG_SKIP_LOWLEVEL_INIT #define CONFIG_MEM_REMAP #endif @@ -101,7 +108,9 @@ #define CONFIG_DOS_PARTITION #define CONFIG_FTSDC010 #define CONFIG_FTSDC010_NUMBER 1 +#define CONFIG_FTSDC010_SDIO #define CONFIG_CMD_FAT +#define CONFIG_CMD_EXT2 /* * Command line configuration. @@ -220,6 +229,11 @@ #define CONFIG_SYS_FTSDMC021_BANK0_BSR (FTSDMC021_BANK_ENABLE | \ CONFIG_SYS_FTSDMC021_BANK0_BASE) +#define CONFIG_SYS_FTSDMC021_BANK1_BASE \ + (CONFIG_SYS_FTAHBC020S_SLAVE_BSR_BASE + (PHYS_SDRAM_0_SIZE >> 20)) +#define CONFIG_SYS_FTSDMC021_BANK1_BSR (FTSDMC021_BANK_ENABLE | \ + CONFIG_SYS_FTSDMC021_BANK1_BASE) + #endif /* @@ -233,9 +247,12 @@ #else /* !CONFIG_SKIP_LOWLEVEL_INIT && !CONFIG_MEM_REMAP */ #define PHYS_SDRAM_0 0x10000000 /* SDRAM Bank #1 */ #endif +#define PHYS_SDRAM_1 \ + (PHYS_SDRAM_0 + PHYS_SDRAM_0_SIZE) /* SDRAM Bank #2 */ -#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */ +#define CONFIG_NR_DRAM_BANKS 2 /* we have 2 bank of DRAM */ #define PHYS_SDRAM_0_SIZE 0x04000000 /* 64 MB */ +#define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */ #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_0 diff --git a/include/configs/adp-ag101p.h b/include/configs/adp-ag101p.h index e761362ee..48afbf446 100644 --- a/include/configs/adp-ag101p.h +++ b/include/configs/adp-ag101p.h @@ -20,6 +20,13 @@ #define CONFIG_SKIP_LOWLEVEL_INIT +/* + * Definitions related to passing arguments to kernel. + */ +#define CONFIG_CMDLINE_TAG /* send commandline to Kernel */ +#define CONFIG_SETUP_MEMORY_TAGS /* send memory definition to kernel */ +#define CONFIG_INITRD_TAG /* send initrd params */ + #ifndef CONFIG_SKIP_LOWLEVEL_INIT #define CONFIG_MEM_REMAP #endif @@ -101,7 +108,9 @@ #define CONFIG_DOS_PARTITION #define CONFIG_FTSDC010 #define CONFIG_FTSDC010_NUMBER 1 +#define CONFIG_FTSDC010_SDIO #define CONFIG_CMD_FAT +#define CONFIG_CMD_EXT2 /* * Command line configuration. @@ -221,6 +230,10 @@ #define CONFIG_SYS_FTSDMC021_BANK0_BSR (FTSDMC021_BANK_ENABLE | \ CONFIG_SYS_FTSDMC021_BANK0_BASE) +#define CONFIG_SYS_FTSDMC021_BANK1_BASE \ + (CONFIG_SYS_FTAHBC020S_SLAVE_BSR_BASE + (PHYS_SDRAM_0_SIZE >> 20)) +#define CONFIG_SYS_FTSDMC021_BANK1_BSR (FTSDMC021_BANK_ENABLE | \ + CONFIG_SYS_FTSDMC021_BANK1_BASE) #endif /* @@ -234,9 +247,12 @@ #else /* !CONFIG_SKIP_LOWLEVEL_INIT && !CONFIG_MEM_REMAP */ #define PHYS_SDRAM_0 0x10000000 /* SDRAM Bank #1 */ #endif +#define PHYS_SDRAM_1 \ + (PHYS_SDRAM_0 + PHYS_SDRAM_0_SIZE) /* SDRAM Bank #2 */ -#define CONFIG_NR_DRAM_BANKS 1 /* we have 1 bank of DRAM */ +#define CONFIG_NR_DRAM_BANKS 2 /* we have 2 bank of DRAM */ #define PHYS_SDRAM_0_SIZE 0x04000000 /* 64 MB */ +#define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */ #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_0 diff --git a/drivers/pci/pci_ftpci100.h b/include/faraday/ftpci100.h index 73eb7c5b0..43152aae2 100644 --- a/drivers/pci/pci_ftpci100.h +++ b/include/faraday/ftpci100.h @@ -64,6 +64,8 @@ struct ftpci100_ahbc { #define FTPCI100_BRIDGE_VENDORID 0x159b #define FTPCI100_BRIDGE_DEVICEID 0x4321 +void pci_ftpci_init(void); + struct pcibar { unsigned int size; unsigned int addr; diff --git a/include/ide.h b/include/ide.h index 3d74ce4ca..0424d045a 100644 --- a/include/ide.h +++ b/include/ide.h @@ -60,7 +60,7 @@ int ide_device_present(int dev); unsigned char ide_read_register(int dev, unsigned int port); void ide_write_register(int dev, unsigned int port, unsigned char val); void ide_read_data(int dev, ulong *sect_buf, int words); -void ide_write_data(int dev, ulong *sect_buf, int words); +void ide_write_data(int dev, const ulong *sect_buf, int words); #endif /* |