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-rw-r--r--board/bf533-stamp/Kconfig9
-rw-r--r--board/bf533-stamp/MAINTAINERS6
-rw-r--r--board/bf533-stamp/Makefile14
-rw-r--r--board/bf533-stamp/bf533-stamp.c127
-rw-r--r--board/bf533-stamp/config.mk11
-rw-r--r--board/bf533-stamp/ide-cf.c98
-rw-r--r--board/bf533-stamp/video.c169
-rw-r--r--board/bf533-stamp/video.h22
8 files changed, 0 insertions, 456 deletions
diff --git a/board/bf533-stamp/Kconfig b/board/bf533-stamp/Kconfig
deleted file mode 100644
index 0cffde3b47..0000000000
--- a/board/bf533-stamp/Kconfig
+++ /dev/null
@@ -1,9 +0,0 @@
-if TARGET_BF533_STAMP
-
-config SYS_BOARD
- default "bf533-stamp"
-
-config SYS_CONFIG_NAME
- default "bf533-stamp"
-
-endif
diff --git a/board/bf533-stamp/MAINTAINERS b/board/bf533-stamp/MAINTAINERS
deleted file mode 100644
index c7aeefaee0..0000000000
--- a/board/bf533-stamp/MAINTAINERS
+++ /dev/null
@@ -1,6 +0,0 @@
-BF533-STAMP BOARD
-M: Sonic Zhang <sonic.adi@gmail.com>
-S: Maintained
-F: board/bf533-stamp/
-F: include/configs/bf533-stamp.h
-F: configs/bf533-stamp_defconfig
diff --git a/board/bf533-stamp/Makefile b/board/bf533-stamp/Makefile
deleted file mode 100644
index 041c98e19c..0000000000
--- a/board/bf533-stamp/Makefile
+++ /dev/null
@@ -1,14 +0,0 @@
-#
-# U-Boot - Makefile
-#
-# Copyright (c) 2005-2008 Analog Device Inc.
-#
-# (C) Copyright 2000-2006
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-obj-y := bf533-stamp.o
-obj-$(CONFIG_STAMP_CF) += ide-cf.o
-obj-$(CONFIG_VIDEO) += video.o
diff --git a/board/bf533-stamp/bf533-stamp.c b/board/bf533-stamp/bf533-stamp.c
deleted file mode 100644
index 185a651bec..0000000000
--- a/board/bf533-stamp/bf533-stamp.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * U-Boot - main board file
- *
- * Copyright (c) 2005-2008 Analog Devices Inc.
- *
- * (C) Copyright 2000-2004
- * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
-
-#include <common.h>
-#include <netdev.h>
-#include <asm/gpio.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int checkboard(void)
-{
- printf("Board: ADI BF533 Stamp board\n");
- printf(" Support: http://blackfin.uclinux.org/\n");
- return 0;
-}
-
-/* PF0 and PF1 are used to switch between the ethernet and flash:
- * PF0 PF1
- * flash: 0 0
- * ether: 1 0
- */
-void swap_to(int device_id)
-{
- gpio_request(GPIO_PF0, "eth_flash_swap");
- gpio_request(GPIO_PF1, "eth_flash_swap");
- gpio_direction_output(GPIO_PF0, device_id == ETHERNET);
- gpio_direction_output(GPIO_PF1, 0);
- SSYNC();
-}
-
-#if defined(CONFIG_MISC_INIT_R)
-/* miscellaneous platform dependent initialisations */
-int misc_init_r(void)
-{
-#ifdef CONFIG_STAMP_CF
- cf_ide_init();
-#endif
-
- return 0;
-}
-#endif
-
-#ifdef CONFIG_SHOW_BOOT_PROGRESS
-
-#define CONFIG_LED_STATUS_OFF 0
-#define CONFIG_LED_STATUS_ON 1
-
-static int gpio_setup;
-
-static void stamp_led_set(int LED1, int LED2, int LED3)
-{
- if (!gpio_setup) {
- gpio_request(GPIO_PF2, "boot_progress");
- gpio_request(GPIO_PF3, "boot_progress");
- gpio_request(GPIO_PF4, "boot_progress");
- gpio_direction_output(GPIO_PF2, LED1);
- gpio_direction_output(GPIO_PF3, LED2);
- gpio_direction_output(GPIO_PF4, LED3);
- gpio_setup = 1;
- } else {
- gpio_set_value(GPIO_PF2, LED1);
- gpio_set_value(GPIO_PF3, LED2);
- gpio_set_value(GPIO_PF4, LED3);
- }
-}
-
-void show_boot_progress(int status)
-{
- switch (status) {
- case BOOTSTAGE_ID_CHECK_MAGIC:
- stamp_led_set(CONFIG_LED_STATUS_OFF, CONFIG_LED_STATUS_OFF,
- CONFIG_LED_STATUS_ON);
- break;
- case BOOTSTAGE_ID_CHECK_HEADER:
- stamp_led_set(CONFIG_LED_STATUS_OFF, CONFIG_LED_STATUS_ON,
- CONFIG_LED_STATUS_OFF);
- break;
- case BOOTSTAGE_ID_CHECK_CHECKSUM:
- stamp_led_set(CONFIG_LED_STATUS_OFF, CONFIG_LED_STATUS_ON,
- CONFIG_LED_STATUS_ON);
- break;
- case BOOTSTAGE_ID_CHECK_ARCH:
- stamp_led_set(CONFIG_LED_STATUS_ON, CONFIG_LED_STATUS_OFF,
- CONFIG_LED_STATUS_OFF);
- break;
- case BOOTSTAGE_ID_CHECK_IMAGETYPE:
- case BOOTSTAGE_ID_DECOMP_IMAGE:
- stamp_led_set(CONFIG_LED_STATUS_ON, CONFIG_LED_STATUS_OFF,
- CONFIG_LED_STATUS_ON);
- break;
- case BOOTSTAGE_ID_KERNEL_LOADED:
- case BOOTSTAGE_ID_CHECK_BOOT_OS:
- stamp_led_set(CONFIG_LED_STATUS_ON, CONFIG_LED_STATUS_ON,
- CONFIG_LED_STATUS_OFF);
- break;
- case BOOTSTAGE_ID_BOOT_OS_RETURNED:
- case BOOTSTAGE_ID_RD_MAGIC:
- case BOOTSTAGE_ID_RD_HDR_CHECKSUM:
- case BOOTSTAGE_ID_RD_CHECKSUM:
- case BOOTSTAGE_ID_RAMDISK:
- case BOOTSTAGE_ID_NO_RAMDISK:
- case BOOTSTAGE_ID_RUN_OS:
- stamp_led_set(CONFIG_LED_STATUS_OFF, CONFIG_LED_STATUS_OFF,
- CONFIG_LED_STATUS_OFF);
- break;
- default:
- stamp_led_set(CONFIG_LED_STATUS_ON, CONFIG_LED_STATUS_ON,
- CONFIG_LED_STATUS_ON);
- break;
- }
-}
-#endif
-
-#ifdef CONFIG_SMC91111
-int board_eth_init(bd_t *bis)
-{
- return smc91111_initialize(0, CONFIG_SMC91111_BASE);
-}
-#endif
diff --git a/board/bf533-stamp/config.mk b/board/bf533-stamp/config.mk
deleted file mode 100644
index 7f9138b09b..0000000000
--- a/board/bf533-stamp/config.mk
+++ /dev/null
@@ -1,11 +0,0 @@
-#
-# Copyright (c) 2005-2008 Analog Device Inc.
-#
-# (C) Copyright 2001
-# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
-#
-# SPDX-License-Identifier: GPL-2.0+
-#
-
-# Set some default LDR flags based on boot mode.
-LDR_FLAGS-BFIN_BOOT_PARA := --bits 16 --dma 8
diff --git a/board/bf533-stamp/ide-cf.c b/board/bf533-stamp/ide-cf.c
deleted file mode 100644
index 3e4080e28f..0000000000
--- a/board/bf533-stamp/ide-cf.c
+++ /dev/null
@@ -1,98 +0,0 @@
-/*
- * CF IDE addon card code
- *
- * Enter bugs at http://blackfin.uclinux.org/
- *
- * Copyright (c) 2005-2009 Analog Devices Inc.
- *
- * Licensed under the GPL-2 or later.
- */
-
-#include <common.h>
-#include <config.h>
-#include <asm/blackfin.h>
-
-void cf_outb(unsigned char val, volatile unsigned char *addr)
-{
- /* "ETHERNET" means the expansion memory banks */
- swap_to(ETHERNET);
-
- *addr = val;
- SSYNC();
-
- swap_to(FLASH);
-}
-
-unsigned char cf_inb(volatile unsigned char *addr)
-{
- unsigned char c;
-
- swap_to(ETHERNET);
-
- c = *addr;
- SSYNC();
-
- swap_to(FLASH);
-
- return c;
-}
-
-void cf_insw(unsigned short *sect_buf, unsigned short *addr, int words)
-{
- int i;
-
- swap_to(ETHERNET);
-
- for (i = 0; i < words; i++) {
- *(sect_buf + i) = *addr;
- SSYNC();
- }
-
- swap_to(FLASH);
-}
-
-void cf_outsw(unsigned short *addr, unsigned short *sect_buf, int words)
-{
- int i;
-
- swap_to(ETHERNET);
-
- for (i = 0; i < words; i++) {
- *addr = *(sect_buf + i);
- SSYNC();
- }
-
- swap_to(FLASH);
-}
-
-/* Definitions used in Compact Flash Boot support */
-#define FIO_EDGE_CF_BITS 0x0000
-#define FIO_POLAR_CF_BITS 0x0000
-#define FIO_EDGE_BITS 0x1E0
-#define FIO_POLAR_BITS 0x160
-
-/* Compact flash status bits in status register */
-#define CF_STAT_BITS 0x00000060
-
-void cf_ide_init(void)
-{
- int i, cf_stat;
-
- /* Check whether CF card is inserted */
- bfin_write_FIO_EDGE(FIO_EDGE_CF_BITS);
- bfin_write_FIO_POLAR(FIO_POLAR_CF_BITS);
- for (i = 0; i < 0x300; i++)
- asm volatile("nop;");
-
- cf_stat = bfin_read_FIO_FLAG_S() & CF_STAT_BITS;
-
- bfin_write_FIO_EDGE(FIO_EDGE_BITS);
- bfin_write_FIO_POLAR(FIO_POLAR_BITS);
-
- if (!cf_stat) {
- for (i = 0; i < 0x3000; i++)
- asm volatile("nop;");
-
- ide_init();
- }
-}
diff --git a/board/bf533-stamp/video.c b/board/bf533-stamp/video.c
deleted file mode 100644
index e9b9a9abdf..0000000000
--- a/board/bf533-stamp/video.c
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
- * BF533-STAMP splash driver
- *
- * Copyright (c) 2006-2008 Analog Devices Inc.
- * (C) Copyright 2000
- * Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio@tin.it
- * (C) Copyright 2002
- * Wolfgang Denk, wd@denx.de
- *
- * Licensed under the GPL-2 or later.
- */
-
-#include <stdarg.h>
-#include <common.h>
-#include <config.h>
-#include <malloc.h>
-#include <asm/blackfin.h>
-#include <asm/mach-common/bits/dma.h>
-#include <i2c.h>
-#include <linux/types.h>
-#include <stdio_dev.h>
-
-#define DMA_SIZE16 2
-
-#include <asm/mach-common/bits/ppi.h>
-
-#define NTSC_FRAME_ADDR 0x06000000
-#include "video.h"
-
-/* NTSC OUTPUT SIZE 720 * 240 */
-#define VERTICAL 2
-#define HORIZONTAL 4
-
-int is_vblank_line(const int line)
-{
- /*
- * This array contains a single bit for each line in
- * an NTSC frame.
- */
- if ((line <= 18) || (line >= 264 && line <= 281) || (line == 528))
- return true;
-
- return false;
-}
-
-int NTSC_framebuffer_init(char *base_address)
-{
- const int NTSC_frames = 1;
- const int NTSC_lines = 525;
- char *dest = base_address;
- int frame_num, line_num;
-
- for (frame_num = 0; frame_num < NTSC_frames; ++frame_num) {
- for (line_num = 1; line_num <= NTSC_lines; ++line_num) {
- unsigned int code;
- int offset = 0;
- int i;
-
- if (is_vblank_line(line_num))
- offset++;
-
- if (line_num > 266 || line_num < 3)
- offset += 2;
-
- /* Output EAV code */
- code = system_code_map[offset].eav;
- write_dest_byte((char)(code >> 24) & 0xff);
- write_dest_byte((char)(code >> 16) & 0xff);
- write_dest_byte((char)(code >> 8) & 0xff);
- write_dest_byte((char)(code) & 0xff);
-
- /* Output horizontal blanking */
- for (i = 0; i < 67 * 2; ++i) {
- write_dest_byte(0x80);
- write_dest_byte(0x10);
- }
-
- /* Output SAV */
- code = system_code_map[offset].sav;
- write_dest_byte((char)(code >> 24) & 0xff);
- write_dest_byte((char)(code >> 16) & 0xff);
- write_dest_byte((char)(code >> 8) & 0xff);
- write_dest_byte((char)(code) & 0xff);
-
- /* Output empty horizontal data */
- for (i = 0; i < 360 * 2; ++i) {
- write_dest_byte(0x80);
- write_dest_byte(0x10);
- }
- }
- }
-
- return dest - base_address;
-}
-
-void fill_frame(char *Frame, int Value)
-{
- int *OddPtr32;
- int OddLine;
- int *EvenPtr32;
- int EvenLine;
- int i;
- int *data;
- int m, n;
-
- /* fill odd and even frames */
- for (OddLine = 22, EvenLine = 285; OddLine < 263; OddLine++, EvenLine++) {
- OddPtr32 = (int *)((Frame + (OddLine * 1716)) + 276);
- EvenPtr32 = (int *)((Frame + (EvenLine * 1716)) + 276);
- for (i = 0; i < 360; i++, OddPtr32++, EvenPtr32++) {
- *OddPtr32 = Value;
- *EvenPtr32 = Value;
- }
- }
-
- for (m = 0; m < VERTICAL; m++) {
- data = (int *)u_boot_logo.data;
- for (OddLine = (22 + m), EvenLine = (285 + m);
- OddLine < (u_boot_logo.height * VERTICAL) + (22 + m);
- OddLine += VERTICAL, EvenLine += VERTICAL) {
- OddPtr32 = (int *)((Frame + ((OddLine) * 1716)) + 276);
- EvenPtr32 =
- (int *)((Frame + ((EvenLine) * 1716)) + 276);
- for (i = 0; i < u_boot_logo.width / 2; i++) {
- /* enlarge one pixel to m x n */
- for (n = 0; n < HORIZONTAL; n++) {
- *OddPtr32++ = *data;
- *EvenPtr32++ = *data;
- }
- data++;
- }
- }
- }
-}
-
-static void video_init(char *NTSCFrame)
-{
- NTSC_framebuffer_init(NTSCFrame);
- fill_frame(NTSCFrame, BLUE);
-
- bfin_write_PPI_CONTROL(0x0082);
- bfin_write_PPI_FRAME(0x020D);
-
- bfin_write_DMA0_START_ADDR(NTSCFrame);
- bfin_write_DMA0_X_COUNT(0x035A);
- bfin_write_DMA0_X_MODIFY(0x0002);
- bfin_write_DMA0_Y_COUNT(0x020D);
- bfin_write_DMA0_Y_MODIFY(0x0002);
- bfin_write_DMA0_CONFIG(0x1015);
- bfin_write_PPI_CONTROL(0x0083);
-}
-
-void video_stop(void)
-{
- bfin_write_PPI_CONTROL(0);
- bfin_write_DMA0_CONFIG(0);
-}
-
-int drv_video_init(void)
-{
- struct stdio_dev videodev;
-
- video_init((void *)NTSC_FRAME_ADDR);
-
- memset(&videodev, 0, sizeof(videodev));
- strcpy(videodev.name, "video");
-
- return stdio_register(&videodev);
-}
diff --git a/board/bf533-stamp/video.h b/board/bf533-stamp/video.h
deleted file mode 100644
index 949c3d8f3f..0000000000
--- a/board/bf533-stamp/video.h
+++ /dev/null
@@ -1,22 +0,0 @@
-#include <video_logo.h>
-#define write_dest_byte(val) {*dest++=val;}
-#define BLACK (0x01800180) /* black pixel pattern */
-#define BLUE (0x296E29F0) /* blue pixel pattern */
-#define RED (0x51F0515A) /* red pixel pattern */
-#define MAGENTA (0x6ADE6ACA) /* magenta pixel pattern */
-#define GREEN (0x91229136) /* green pixel pattern */
-#define CYAN (0xAA10AAA6) /* cyan pixel pattern */
-#define YELLOW (0xD292D210) /* yellow pixel pattern */
-#define WHITE (0xFE80FE80) /* white pixel pattern */
-
-typedef struct {
- unsigned int sav;
- unsigned int eav;
-} system_code_type;
-
-const system_code_type system_code_map[] = {
- { 0xFF000080, 0xFF00009D },
- { 0xFF0000AB, 0xFF0000B6 },
- { 0xFF0000C7, 0xFF0000DA },
- { 0xFF0000EC, 0xFF0000F1 },
-};
generated by cgit (git 2.34.1) at 2024-12-26 13:57:37 +0000