Merge branch 'master' of git://git.denx.de/u-boot-nios

6 files changed, 69 insertions, 248 deletions

diff --git a/board/altera/common/epled.c b/board/altera/common/epled.c
deleted file mode 100644
index 580d590..0000000
--- a/board/altera/common/epled.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
- * Scott McNutt <smcnutt@psyent.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-#include <common.h>
-#include <asm/io.h>
-#include <nios2-io.h>
-#include <status_led.h>
-
-/* The LED port is configured as output only, so we
- * must track the state manually.
- */
-static led_id_t val = 0;
-
-void __led_init (led_id_t mask, int state)
-{
-	nios_pio_t *pio = (nios_pio_t *)CONFIG_SYS_LEDPIO_ADDR;
-
-	if (state == STATUS_LED_ON)
-		val &= ~mask;
-	else
-		val |= mask;
-	writel (val, &pio->data);
-}
-
-void __led_set (led_id_t mask, int state)
-{
-	nios_pio_t *pio = (nios_pio_t *)CONFIG_SYS_LEDPIO_ADDR;
-
-	if (state == STATUS_LED_ON)
-		val &= ~mask;
-	else
-		val |= mask;
-	writel (val, &pio->data);
-}
-
-void __led_toggle (led_id_t mask)
-{
-	nios_pio_t *pio = (nios_pio_t *)CONFIG_SYS_LEDPIO_ADDR;
-
-	val ^= mask;
-	writel (val, &pio->data);
-}
diff --git a/board/altera/nios2-generic/Makefile b/board/altera/nios2-generic/Makefile
index aa362b3..5e4192c 100644
--- a/board/altera/nios2-generic/Makefile
+++ b/board/altera/nios2-generic/Makefile
@@ -8,5 +8,3 @@
 
 obj-y	:= nios2-generic.o
 obj-$(CONFIG_CMD_IDE) += ../common/cfide.o
-obj-$(CONFIG_EPLED) += ../common/epled.o
-obj-y	+= text_base.o
diff --git a/board/altera/nios2-generic/custom_fpga.h b/board/altera/nios2-generic/custom_fpga.h
index fd3ec9a..cf75d35 100644
--- a/board/altera/nios2-generic/custom_fpga.h
+++ b/board/altera/nios2-generic/custom_fpga.h
@@ -1,78 +1,89 @@
 /*
- * (C) Copyright 2010, Thomas Chou <thomas@wytron.com.tw>
+ * This header is generated by sopc2dts
+ * Sopc2dts is written by Walter Goossens <waltergoossens@home.nl>
+ * in cooperation with the nios2 community <Nios2-dev@sopc.et.ntust.edu.tw>
  *
- * 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.
- *
- * This file is generated by sopc-create-config-files.
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 #ifndef _CUSTOM_FPGA_H_
 #define _CUSTOM_FPGA_H_
 
-/* generated from std_1c20.sopc */
-
-/* cpu.data_master is a altera_nios2 */
-#define CONFIG_SYS_CLK_FREQ 50000000
-#define CONFIG_SYS_RESET_ADDR 0x00000000
-#define CONFIG_SYS_EXCEPTION_ADDR 0x01000020
-#define CONFIG_SYS_ICACHE_SIZE 4096
-#define CONFIG_SYS_ICACHELINE_SIZE 32
-#define CONFIG_SYS_DCACHE_SIZE 2048
-#define CONFIG_SYS_DCACHELINE_SIZE 4
-
-/* sdram.s1 is a altera_avalon_new_sdram_controller */
-#define CONFIG_SYS_SDRAM_BASE 0x01000000
-#define CONFIG_SYS_SDRAM_SIZE 0x01000000
-
-/* uart1.s1 is a altera_avalon_uart */
-#define CONFIG_SYS_UART_BASE 0x82120840
-#define CONFIG_SYS_UART_FREQ 50000000
-#define CONFIG_SYS_UART_BAUD 115200
-
-/* lan91c111.s1 is a altera_avalon_lan91c111 */
-#define CONFIG_SMC91111_BASE 0x82110300
-#define CONFIG_SMC91111
-#define CONFIG_SMC_USE_32_BIT
-
-/* epcs_controller.epcs_control_port is a altera_avalon_epcs_flash_controller */
-#define EPCS_CONTROLLER_REG_BASE 0x82100200
-#define CONFIG_SYS_ALTERA_SPI_LIST { EPCS_CONTROLLER_REG_BASE }
-#define CONFIG_ALTERA_SPI
-#define CONFIG_CMD_SPI
-#define CONFIG_CMD_SF
-#define CONFIG_SF_DEFAULT_SPEED 30000000
-#define CONFIG_SPI_FLASH
-#define CONFIG_SPI_FLASH_STMICRO
+/* generated from qsys_ghrd_3c120.sopcinfo */
+
+/* Dumping slaves of cpu.data_master */
+
+/* cpu.jtag_debug_module is a altera_nios2_qsys */
+#define CONFIG_SYS_CLK_FREQ	125000000
+#define CONFIG_SYS_DCACHE_SIZE	32768
+#define CONFIG_SYS_DCACHELINE_SIZE	32
+#define CONFIG_SYS_ICACHELINE_SIZE	32
+#define CONFIG_SYS_EXCEPTION_ADDR	0xd0000020
+#define CONFIG_SYS_ICACHE_SIZE	32768
+#define CONFIG_SYS_RESET_ADDR	0xc2800000
+#define IO_REGION_BASE	0xE0000000
+
+/* pb_cpu_to_ddr2_bot.s0 is a altera_avalon_mm_bridge */
+/* Dumping slaves of pb_cpu_to_ddr2_bot.m0 */
+
+/* ddr2_bot.s1 is a altmemddr2 */
+#define CONFIG_SYS_SDRAM_BASE	0xD0000000
+#define CONFIG_SYS_SDRAM_SIZE	0x08000000
+
+/* pb_cpu_to_io.s0 is a altera_avalon_mm_bridge */
+/* Dumping slaves of pb_cpu_to_io.m0 */
+
+/* timer_1ms.s1 is a altera_avalon_timer */
+#define CONFIG_SYS_TIMER_IRQ	11
+#define CONFIG_SYS_TIMER_FREQ	125000000
+#define CONFIG_SYS_TIMER_BASE	0xE8400000
+
+/* sysid.control_slave is a altera_avalon_sysid_qsys */
+#define CONFIG_SYS_SYSID_BASE	0xE8004D40
 
 /* jtag_uart.avalon_jtag_slave is a altera_avalon_jtag_uart */
-#define CONFIG_SYS_JTAG_UART_BASE 0x821208b0
+#define CONFIG_SYS_JTAG_UART_BASE	0xE8004D50
+
+/* tse_mac.control_port is a triple_speed_ethernet */
+#define CONFIG_SYS_ALTERA_TSE_RX_FIFO	2048
+#define CONFIG_SYS_ALTERA_TSE_SGDMA_TX_BASE	0xE8004800
+#define CONFIG_SYS_ALTERA_TSE_SGDMA_RX_BASE	0xE8004400
+#define CONFIG_SYS_ALTERA_TSE_TX_FIFO	2048
+#define CONFIG_SYS_ALTERA_TSE_DESC_SIZE	0x00002000
+#define CONFIG_SYS_ALTERA_TSE_MAC_BASE	0xE8004000
+#define CONFIG_SYS_ALTERA_TSE_DESC_BASE	0xE8002000
+#define CONFIG_ALTERA_TSE
+#define CONFIG_MII
+#define CONFIG_CMD_MII
+#define CONFIG_SYS_ALTERA_TSE_PHY_ADDR 18
+#define CONFIG_SYS_ALTERA_TSE_FLAGS 1
+
+/* uart.s1 is a altera_avalon_uart */
+#define CONFIG_SYS_UART_BAUD	115200
+#define CONFIG_SYS_UART_BASE	0xE8004C80
+#define CONFIG_SYS_UART_FREQ	62500000
+
+/* user_led_pio_8out.s1 is a altera_avalon_pio */
+#define USER_LED_PIO_8OUT_BASE	0xE8004CC0
 
-/* led_pio.s1 is a altera_avalon_pio */
-#define LED_PIO_BASE 0x82120870
-#define LED_PIO_WIDTH 8
-#define LED_PIO_RSTVAL 0x0
+/* user_dipsw_pio_8in.s1 is a altera_avalon_pio */
+#define USER_DIPSW_PIO_8IN_BASE	0xE8004CE0
+#define USER_DIPSW_PIO_8IN_IRQ	8
 
-/* high_res_timer.s1 is a altera_avalon_timer */
-#define CONFIG_SYS_TIMER_BASE 0x82120820
-#define CONFIG_SYS_TIMER_IRQ 3
-#define CONFIG_SYS_TIMER_FREQ 50000000
+/* user_pb_pio_4in.s1 is a altera_avalon_pio */
+#define USER_PB_PIO_4IN_BASE	0xE8004D00
+#define USER_PB_PIO_4IN_IRQ	9
+
+/* cfi_flash_64m.uas is a altera_generic_tristate_controller */
+#define CFI_FLASH_64M_BASE	0xE0000000
 
 /* ext_flash.s1 is a altera_avalon_cfi_flash */
-#define CONFIG_SYS_FLASH_BASE 0x80000000
+#define CONFIG_SYS_FLASH_BASE CFI_FLASH_64M_BASE
 #define CONFIG_FLASH_CFI_DRIVER
 #define CONFIG_SYS_CFI_FLASH_STATUS_POLL /* fix amd flash issue */
 #define CONFIG_SYS_FLASH_CFI
 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
 #define CONFIG_SYS_FLASH_PROTECTION
 #define CONFIG_SYS_MAX_FLASH_BANKS 1
-#define CONFIG_SYS_MAX_FLASH_SECT 1024
-
-/* ext_ram.s1 is a altera_nios_dev_kit_stratix_edition_sram2 */
-#define CONFIG_SYS_SRAM_BASE 0x02000000
-#define CONFIG_SYS_SRAM_SIZE 0x00100000
-
-/* sysid.control_slave is a altera_avalon_sysid */
-#define CONFIG_SYS_SYSID_BASE 0x821208b8
+#define CONFIG_SYS_MAX_FLASH_SECT 512
 
 #endif /* _CUSTOM_FPGA_H_ */
diff --git a/board/altera/nios2-generic/nios2-generic.c b/board/altera/nios2-generic/nios2-generic.c
index 5ab9471..834cbeb 100644
--- a/board/altera/nios2-generic/nios2-generic.c
+++ b/board/altera/nios2-generic/nios2-generic.c
@@ -14,8 +14,6 @@
 #include <asm/io.h>
 #include <asm/gpio.h>
 
-void text_base_hook(void); /* nop hook for text_base.S */
-
 #if defined(CONFIG_ENV_IS_IN_FLASH) && defined(CONFIG_ENV_ADDR) && \
     defined(CONFIG_CFI_FLASH_MTD)
 static void __early_flash_cmd_reset(void)
@@ -30,7 +28,6 @@ void early_flash_cmd_reset(void)
 
 int board_early_init_f(void)
 {
-	text_base_hook();
 #ifdef CONFIG_ALTERA_PIO
 #ifdef LED_PIO_BASE
 	altera_pio_init(LED_PIO_BASE, LED_PIO_WIDTH, 'o',
diff --git a/board/altera/nios2-generic/text_base.S b/board/altera/nios2-generic/text_base.S
deleted file mode 100644
index f236db1..0000000
--- a/board/altera/nios2-generic/text_base.S
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * text_base
- *
- * (C) Copyright 2010, Thomas Chou <thomas@wytron.com.tw>
- *
- * 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.
- */
-#include <config.h>
-
-#ifdef CONFIG_SYS_MONITOR_BASE
-	.text
-	/* text base used in link script u-boot.lds */
-	.global text_base
-	.equ text_base,CONFIG_SYS_MONITOR_BASE
-	/* dummy func to let linker include this file */
-	.global text_base_hook
-text_base_hook:
-	ret
-#endif
diff --git a/board/altera/nios2-generic/u-boot.lds b/board/altera/nios2-generic/u-boot.lds
deleted file mode 100644
index e35fae5..0000000
--- a/board/altera/nios2-generic/u-boot.lds
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * (C) Copyright 2004, Psyent Corporation <www.psyent.com>
- * Scott McNutt <smcnutt@psyent.com>
- *
- * SPDX-License-Identifier:	GPL-2.0+
- */
-
-
-OUTPUT_FORMAT("elf32-littlenios2")
-OUTPUT_ARCH(nios2)
-ENTRY(_start)
-
-SECTIONS
-{
-	. = text_base;
-	.text :
-	{
-	  arch/nios2/cpu/start.o (.text)
-	  *(.text)
-	  *(.text.*)
-	  *(.gnu.linkonce.t*)
-	  *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
-	  *(.gnu.linkonce.r*)
-	}
-	. = ALIGN (4);
-	_etext = .;
-	PROVIDE (etext = .);
-
-	/* CMD TABLE - sandwich this in between text and data so
-	 * the initialization code relocates the command table as
-	 * well -- admittedly, this is just pure laziness ;-)
-	 */
-
-	. = ALIGN(4);
-	.u_boot_list : {
-		KEEP(*(SORT(.u_boot_list*)));
-	}
-
-	/* INIT DATA sections - "Small" data (see the gcc -G option)
-	 * is always gp-relative. Here we make all init data sections
-	 * adjacent to simplify the startup code -- and provide
-	 * the global pointer for gp-relative access.
-	 */
-	_data = .;
-	.data :
-	{
-	  *(.data)
-	  *(.data.*)
-	  *(.gnu.linkonce.d*)
-	}
-
-	. = ALIGN(16);
-	_gp = .;			/* Global pointer addr */
-	PROVIDE (gp = .);
-
-	.sdata :
-	{
-	  *(.sdata)
-	  *(.sdata.*)
-	  *(.gnu.linkonce.s.*)
-	}
-	. = ALIGN(4);
-
-	_edata = .;
-	PROVIDE (edata = .);
-
-	/* UNINIT DATA - Small uninitialized data is first so it's
-	 * adjacent to sdata and can be referenced via gp. The normal
-	 * bss follows. We keep it adjacent to simplify init code.
-	 */
-	__bss_start = .;
-	.sbss (NOLOAD) :
-	{
-	  *(.sbss)
-	  *(.sbss.*)
-	  *(.gnu.linkonce.sb.*)
-	  *(.scommon)
-	}
-	. = ALIGN(4);
-	.bss (NOLOAD) :
-	{
-	  *(.bss)
-	  *(.bss.*)
-	  *(.dynbss)
-	  *(COMMON)
-	  *(.scommon)
-	}
-	. = ALIGN(4);
-	__bss_end = .;
-	PROVIDE (end = .);
-
-	/* DEBUG -- symbol table, string table, etc. etc.
-	 */
-	.stab 0 : { *(.stab) }
-	.stabstr 0 : { *(.stabstr) }
-	.stab.excl 0 : { *(.stab.excl) }
-	.stab.exclstr 0 : { *(.stab.exclstr) }
-	.stab.index 0 : { *(.stab.index) }
-	.stab.indexstr 0 : { *(.stab.indexstr) }
-	.comment 0 : { *(.comment) }
-	.debug		0 : { *(.debug) }
-	.line		0 : { *(.line) }
-	.debug_srcinfo	0 : { *(.debug_srcinfo) }
-	.debug_sfnames	0 : { *(.debug_sfnames) }
-	.debug_aranges	0 : { *(.debug_aranges) }
-	.debug_pubnames 0 : { *(.debug_pubnames) }
-	.debug_info	0 : { *(.debug_info) }
-	.debug_abbrev	0 : { *(.debug_abbrev) }
-	.debug_line	0 : { *(.debug_line) }
-	.debug_frame	0 : { *(.debug_frame) }
-	.debug_str	0 : { *(.debug_str) }
-	.debug_loc	0 : { *(.debug_loc) }
-	.debug_macinfo	0 : { *(.debug_macinfo) }
-	.debug_weaknames 0 : { *(.debug_weaknames) }
-	.debug_funcnames 0 : { *(.debug_funcnames) }
-	.debug_typenames 0 : { *(.debug_typenames) }
-	.debug_varnames	 0 : { *(.debug_varnames) }
-}