Skip to content
体验新版
项目
组织
正在加载...
登录
切换导航
打开侧边栏
OS
U-Boot.Mirror
提交
2fd9eb50
U
U-Boot.Mirror
项目概览
OS
/
U-Boot.Mirror
通知
1
Star
0
Fork
0
代码
文件
提交
分支
Tags
贡献者
分支图
Diff
Issue
0
列表
看板
标记
里程碑
合并请求
0
DevOps
流水线
流水线任务
计划
Wiki
0
Wiki
分析
仓库
DevOps
项目成员
Pages
U
U-Boot.Mirror
项目概览
项目概览
详情
发布
仓库
仓库
文件
提交
分支
标签
贡献者
分支图
比较
Issue
0
Issue
0
列表
看板
标记
里程碑
合并请求
0
合并请求
0
Pages
DevOps
DevOps
流水线
流水线任务
计划
分析
分析
仓库分析
DevOps
Wiki
0
Wiki
成员
成员
收起侧边栏
关闭侧边栏
动态
分支图
创建新Issue
流水线任务
提交
Issue看板
前往新版Gitcode,体验更适合开发者的 AI 搜索 >>
提交
2fd9eb50
编写于
6月 02, 2006
作者:
W
Wolfgang Denk
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
Minor cleanup
上级
5abc2c5d
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
31 addition
and
25 deletion
+31
-25
CHANGELOG
CHANGELOG
+4
-4
board/pcs440ep/flash.c
board/pcs440ep/flash.c
+27
-21
未找到文件。
CHANGELOG
浏览文件 @
2fd9eb50
...
...
@@ -2,8 +2,11 @@
Changes since U-Boot 1.1.4:
======================================================================
* Add support for PCS440EP board
Patch by Stefan Roese, 02 Jun 2006
* Fix examples/Makefile; some build targets were lost
* Fix watchdog handling in CFI flash driver
Just use udelay() when waiting for status changes which will
implicitely trigger the watchdog.
...
...
@@ -13,9 +16,6 @@ Changes since U-Boot 1.1.4:
MPC8272 boards. Eventually this should be used on all boards?]
Patch by Wolfgang Grandegger, 17 Jan 2006
* Add support for PCS440EP board
Patch by Stefan Roese, 02 Jun 2006
* Correct GPIO setup (UART1/IRQ's) on yosemite & yellowstone
Patch by Stefan Roese, 29 May 2006
...
...
board/pcs440ep/flash.c
浏览文件 @
2fd9eb50
...
...
@@ -136,7 +136,7 @@ void flash_print_info(flash_info_t *info)
size
=
info
->
start
[
0
]
+
info
->
size
-
info
->
start
[
i
];
erased
=
1
;
flash
=
(
volatile
unsigned
long
*
)
info
->
start
[
i
];
size
=
size
>>
2
;
/* divide by 4 for longword access */
size
=
size
>>
2
;
/* divide by 4 for longword access */
for
(
k
=
0
;
k
<
size
;
k
++
)
{
if
(
*
flash
++
!=
0xffffffff
)
{
erased
=
0
;
...
...
@@ -202,92 +202,98 @@ static ulong flash_get_size(vu_long *addr, flash_info_t *info)
return
(
0
);
/* no or unknown flash */
}
value
=
addr2
[
CFG_FLASH_READ1
];
/* device ID
*/
value
=
addr2
[
CFG_FLASH_READ1
];
/* device ID */
switch
(
value
)
{
case
(
CFG_FLASH_WORD_SIZE
)
AMD_ID_LV400T
:
info
->
flash_id
+=
FLASH_AM400T
;
info
->
sector_count
=
11
;
info
->
size
=
0x00080000
;
break
;
/* => 0.5 MB
*/
break
;
/* => 0.5 MB */
case
(
CFG_FLASH_WORD_SIZE
)
AMD_ID_LV400B
:
info
->
flash_id
+=
FLASH_AM400B
;
info
->
sector_count
=
11
;
info
->
size
=
0x00080000
;
break
;
/* => 0.5 MB
*/
break
;
/* => 0.5 MB */
case
(
CFG_FLASH_WORD_SIZE
)
AMD_ID_LV040B
:
info
->
flash_id
+=
FLASH_AM040
;
info
->
sector_count
=
8
;
info
->
size
=
0x0080000
;
/* => 512 ko
*/
break
;
case
(
CFG_FLASH_WORD_SIZE
)
AMD_ID_LV040B
:
info
->
flash_id
+=
FLASH_AM040
;
info
->
sector_count
=
8
;
info
->
size
=
0x0080000
;
/* => 0.5 MB
*/
break
;
case
(
CFG_FLASH_WORD_SIZE
)
AMD_ID_LV800T
:
info
->
flash_id
+=
FLASH_AM800T
;
info
->
sector_count
=
19
;
info
->
size
=
0x00100000
;
break
;
/* => 1 MB
*/
break
;
/* => 1 MB */
case
(
CFG_FLASH_WORD_SIZE
)
AMD_ID_LV800B
:
info
->
flash_id
+=
FLASH_AM800B
;
info
->
sector_count
=
19
;
info
->
size
=
0x00100000
;
break
;
/* => 1 MB
*/
break
;
/* => 1 MB */
case
(
CFG_FLASH_WORD_SIZE
)
AMD_ID_LV160T
:
info
->
flash_id
+=
FLASH_AM160T
;
info
->
sector_count
=
35
;
info
->
size
=
0x00200000
;
break
;
/* => 2 MB
*/
break
;
/* => 2 MB */
case
(
CFG_FLASH_WORD_SIZE
)
AMD_ID_LV160B
:
info
->
flash_id
+=
FLASH_AM160B
;
info
->
sector_count
=
35
;
info
->
size
=
0x00200000
;
break
;
/* => 2 MB
*/
break
;
/* => 2 MB */
case
(
CFG_FLASH_WORD_SIZE
)
AMD_ID_LV320T
:
info
->
flash_id
+=
FLASH_AM320T
;
info
->
sector_count
=
71
;
info
->
size
=
0x00400000
;
break
;
/* => 4 MB */
info
->
size
=
0x00400000
;
break
;
/* => 4 MB */
case
(
CFG_FLASH_WORD_SIZE
)
AMD_ID_LV320B
:
info
->
flash_id
+=
FLASH_AM320B
;
info
->
sector_count
=
71
;
info
->
size
=
0x00400000
;
break
;
/* => 4 MB */
info
->
size
=
0x00400000
;
break
;
/* => 4 MB */
case
(
CFG_FLASH_WORD_SIZE
)
AMD_ID_DL322T
:
info
->
flash_id
+=
FLASH_AMDL322T
;
info
->
sector_count
=
71
;
info
->
size
=
0x00400000
;
break
;
/* => 4 MB */
info
->
size
=
0x00400000
;
break
;
/* => 4 MB */
case
(
CFG_FLASH_WORD_SIZE
)
AMD_ID_DL322B
:
info
->
flash_id
+=
FLASH_AMDL322B
;
info
->
sector_count
=
71
;
info
->
size
=
0x00400000
;
break
;
/* => 4 MB */
info
->
size
=
0x00400000
;
break
;
/* => 4 MB */
case
(
CFG_FLASH_WORD_SIZE
)
AMD_ID_DL323T
:
info
->
flash_id
+=
FLASH_AMDL323T
;
info
->
sector_count
=
71
;
info
->
size
=
0x00400000
;
break
;
/* => 4 MB */
info
->
size
=
0x00400000
;
break
;
/* => 4 MB */
case
(
CFG_FLASH_WORD_SIZE
)
AMD_ID_DL323B
:
info
->
flash_id
+=
FLASH_AMDL323B
;
info
->
sector_count
=
71
;
info
->
size
=
0x00400000
;
break
;
/* => 4 MB */
info
->
size
=
0x00400000
;
break
;
/* => 4 MB */
case
(
CFG_FLASH_WORD_SIZE
)
SST_ID_xF020
:
info
->
flash_id
+=
FLASH_SST020
;
info
->
sector_count
=
64
;
info
->
size
=
0x00040000
;
break
;
/* => 256 kB
*/
break
;
/* => 256 kB */
case
(
CFG_FLASH_WORD_SIZE
)
SST_ID_xF040
:
info
->
flash_id
+=
FLASH_SST040
;
info
->
sector_count
=
128
;
info
->
size
=
0x00080000
;
break
;
/* => 512 kB
*/
break
;
/* => 512 kB */
default:
info
->
flash_id
=
FLASH_UNKNOWN
;
...
...
编辑
预览
Markdown
is supported
0%
请重试
或
添加新附件
.
添加附件
取消
You are about to add
0
people
to the discussion. Proceed with caution.
先完成此消息的编辑!
取消
想要评论请
注册
或
登录