* [PATCH]NUC900 add gpio virtual memory map
@ 2010-02-02 5:28 Qiang Wang
2010-02-10 2:31 ` Qiang Wang
0 siblings, 1 reply; 5+ messages in thread
From: Qiang Wang @ 2010-02-02 5:28 UTC (permalink / raw)
To: linux-arm-kernel
hi, Dear Wan
This patch adds the gpio registers virtual memory map.
Without it, the gpio access will cause the "Data Abort" due to no
virtual memory assign to it.
Signed-off-by: Wang Qiang <rurality.linux@gmail.com>
Cc: Wang Zongshun <mcuos.com@gmail.com>
---
arch/arm/mach-w90x900/cpu.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-w90x900/cpu.c b/arch/arm/mach-w90x900/cpu.c
index 20dc0c9..7a79de0 100644
--- a/arch/arm/mach-w90x900/cpu.c
+++ b/arch/arm/mach-w90x900/cpu.c
@@ -45,6 +45,7 @@ static struct map_desc nuc900_iodesc[] __initdata = {
IODESC_ENT(UART),
IODESC_ENT(TIMER),
IODESC_ENT(EBI),
+ IODESC_ENT(GPIO),
};
/* Initial clock declarations. */
--
1.6.4
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* [PATCH]NUC900 add gpio virtual memory map
2010-02-02 5:28 [PATCH]NUC900 add gpio virtual memory map Qiang Wang
@ 2010-02-10 2:31 ` Qiang Wang
2010-02-10 4:53 ` [Linux-arm-nuc900] " Wan ZongShun
0 siblings, 1 reply; 5+ messages in thread
From: Qiang Wang @ 2010-02-10 2:31 UTC (permalink / raw)
To: linux-arm-kernel
hello, Mr Russell
please check and ack this patch.
thank you very much.
best regards
wangqiang
2010/2/2 Qiang Wang <rurality.linux@gmail.com>:
> hi, Dear Wan
>
> ? This patch adds the gpio registers virtual memory map.
> ? Without it, the gpio access will cause the "Data Abort" due to no
> virtual memory assign to it.
>
> Signed-off-by: Wang Qiang <rurality.linux@gmail.com>
> Cc: Wang Zongshun <mcuos.com@gmail.com>
> ---
> ?arch/arm/mach-w90x900/cpu.c | ? ?1 +
> ?1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/mach-w90x900/cpu.c b/arch/arm/mach-w90x900/cpu.c
> index 20dc0c9..7a79de0 100644
> --- a/arch/arm/mach-w90x900/cpu.c
> +++ b/arch/arm/mach-w90x900/cpu.c
> @@ -45,6 +45,7 @@ static struct map_desc nuc900_iodesc[] __initdata = {
> ? ? ? ?IODESC_ENT(UART),
> ? ? ? ?IODESC_ENT(TIMER),
> ? ? ? ?IODESC_ENT(EBI),
> + ? ? ? IODESC_ENT(GPIO),
> ?};
>
> ?/* Initial clock declarations. */
> --
> 1.6.4
>
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Linux-arm-nuc900] Re: [PATCH]NUC900 add gpio virtual memory map
2010-02-10 2:31 ` Qiang Wang
@ 2010-02-10 4:53 ` Wan ZongShun
2010-02-19 2:39 ` Wan ZongShun
0 siblings, 1 reply; 5+ messages in thread
From: Wan ZongShun @ 2010-02-10 4:53 UTC (permalink / raw)
To: linux-arm-kernel
? 2010?2?10? ??10:31?Qiang Wang <rurality.linux@gmail.com> ???
> hello, Mr Russell
>
> please check and ack this patch.
>
> thank you very much.
>
Hi guy, don't have anxiety,you have to await me to check this issue.
> best regards
> wangqiang
>
> 2010/2/2 Qiang Wang <rurality.linux@gmail.com>:
>> hi, Dear Wan
>>
>> ? This patch adds the gpio registers virtual memory map.
>> ? Without it, the gpio access will cause the "Data Abort" due to no
>> virtual memory assign to it.
>>
>> Signed-off-by: Wang Qiang <rurality.linux@gmail.com>
>> Cc: Wang Zongshun <mcuos.com@gmail.com>
>> ---
>> ?arch/arm/mach-w90x900/cpu.c | ? ?1 +
>> ?1 files changed, 1 insertions(+), 0 deletions(-)
>>
>> diff --git a/arch/arm/mach-w90x900/cpu.c b/arch/arm/mach-w90x900/cpu.c
>> index 20dc0c9..7a79de0 100644
>> --- a/arch/arm/mach-w90x900/cpu.c
>> +++ b/arch/arm/mach-w90x900/cpu.c
>> @@ -45,6 +45,7 @@ static struct map_desc nuc900_iodesc[] __initdata = {
>> ? ? ? ?IODESC_ENT(UART),
>> ? ? ? ?IODESC_ENT(TIMER),
>> ? ? ? ?IODESC_ENT(EBI),
>> + ? ? ? IODESC_ENT(GPIO),
>> ?};
>>
>> ?/* Initial clock declarations. */
>> --
>> 1.6.4
>>
>
> --
> ????"NUC900 Linux BSP????".
> NUC900 Linux????????????
> NUC900 at googlegroups.com
> ?????????
> NUC900+unsubscribe at googlegroups.com
> ??????????
> https://groups.google.com/group/NUC900?hl=zh-CN
>
--
*linux-arm-kernel mailing list
mail addr:linux-arm-kernel at lists.infradead.org
you can subscribe by:
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
* linux-arm-NUC900 mailing list
mail addr:NUC900 at googlegroups.com
main web: https://groups.google.com/group/NUC900
you can subscribe it by sending me mail:
mcuos.com at gmail.com
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Linux-arm-nuc900] Re: [PATCH]NUC900 add gpio virtual memory map
2010-02-10 4:53 ` [Linux-arm-nuc900] " Wan ZongShun
@ 2010-02-19 2:39 ` Wan ZongShun
2010-02-19 2:42 ` Qiang Wang
0 siblings, 1 reply; 5+ messages in thread
From: Wan ZongShun @ 2010-02-19 2:39 UTC (permalink / raw)
To: linux-arm-kernel
Okay for this patch, and all patches submitted by you have sent to
Russell's Patch system?
2010/2/10 Wan ZongShun <mcuos.com@gmail.com>:
> ? 2010?2?10? ??10:31?Qiang Wang <rurality.linux@gmail.com> ???
>> hello, Mr Russell
>>
>> please check and ack this patch.
>>
>> thank you very much.
>>
>
> Hi guy, don't have anxiety,you have to await me to check this issue.
>
>> best regards
>> wangqiang
>>
>> 2010/2/2 Qiang Wang <rurality.linux@gmail.com>:
>>> hi, Dear Wan
>>>
>>> ? This patch adds the gpio registers virtual memory map.
>>> ? Without it, the gpio access will cause the "Data Abort" due to no
>>> virtual memory assign to it.
>>>
>>> Signed-off-by: Wang Qiang <rurality.linux@gmail.com>
>>> Cc: Wang Zongshun <mcuos.com@gmail.com>
>>> ---
>>> ?arch/arm/mach-w90x900/cpu.c | ? ?1 +
>>> ?1 files changed, 1 insertions(+), 0 deletions(-)
>>>
>>> diff --git a/arch/arm/mach-w90x900/cpu.c b/arch/arm/mach-w90x900/cpu.c
>>> index 20dc0c9..7a79de0 100644
>>> --- a/arch/arm/mach-w90x900/cpu.c
>>> +++ b/arch/arm/mach-w90x900/cpu.c
>>> @@ -45,6 +45,7 @@ static struct map_desc nuc900_iodesc[] __initdata = {
>>> ? ? ? ?IODESC_ENT(UART),
>>> ? ? ? ?IODESC_ENT(TIMER),
>>> ? ? ? ?IODESC_ENT(EBI),
>>> + ? ? ? IODESC_ENT(GPIO),
>>> ?};
>>>
>>> ?/* Initial clock declarations. */
>>> --
>>> 1.6.4
>>>
>>
>> --
>> ????"NUC900 Linux BSP????".
>> NUC900 Linux????????????
>> NUC900 at googlegroups.com
>> ?????????
>> NUC900+unsubscribe at googlegroups.com
>> ??????????
>> https://groups.google.com/group/NUC900?hl=zh-CN
>>
>
>
>
> --
> *linux-arm-kernel mailing list
> mail addr:linux-arm-kernel at lists.infradead.org
> you can subscribe by:
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>
> * linux-arm-NUC900 mailing list
> mail addr:NUC900 at googlegroups.com
> main web: https://groups.google.com/group/NUC900
> you can subscribe it by sending me mail:
> mcuos.com at gmail.com
>
--
*linux-arm-kernel mailing list
mail addr:linux-arm-kernel at lists.infradead.org
you can subscribe by:
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
* linux-arm-NUC900 mailing list
mail addr:NUC900 at googlegroups.com
main web: https://groups.google.com/group/NUC900
you can subscribe it by sending me mail:
mcuos.com at gmail.com
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Linux-arm-nuc900] Re: [PATCH]NUC900 add gpio virtual memory map
2010-02-19 2:39 ` Wan ZongShun
@ 2010-02-19 2:42 ` Qiang Wang
0 siblings, 0 replies; 5+ messages in thread
From: Qiang Wang @ 2010-02-19 2:42 UTC (permalink / raw)
To: linux-arm-kernel
hi, Dear Wan
happy new year
? 2010?2?19? ??11:39?Wan ZongShun <mcuos.com@gmail.com> ???
> Okay for this patch, and all patches submitted by you have sent to
> Russell's Patch system?
Not yet. Because I do not know the how to.
And would you like tell me the method?
> 2010/2/10 Wan ZongShun <mcuos.com@gmail.com>:
>> ? 2010?2?10? ??10:31?Qiang Wang <rurality.linux@gmail.com> ???
>>> hello, Mr Russell
>>>
>>> please check and ack this patch.
>>>
>>> thank you very much.
>>>
>>
>> Hi guy, don't have anxiety,you have to await me to check this issue.
>>
>>> best regards
>>> wangqiang
>>>
>>> 2010/2/2 Qiang Wang <rurality.linux@gmail.com>:
>>>> hi, Dear Wan
>>>>
>>>> ? This patch adds the gpio registers virtual memory map.
>>>> ? Without it, the gpio access will cause the "Data Abort" due to no
>>>> virtual memory assign to it.
>>>>
>>>> Signed-off-by: Wang Qiang <rurality.linux@gmail.com>
>>>> Cc: Wang Zongshun <mcuos.com@gmail.com>
>>>> ---
>>>> ?arch/arm/mach-w90x900/cpu.c | ? ?1 +
>>>> ?1 files changed, 1 insertions(+), 0 deletions(-)
>>>>
>>>> diff --git a/arch/arm/mach-w90x900/cpu.c b/arch/arm/mach-w90x900/cpu.c
>>>> index 20dc0c9..7a79de0 100644
>>>> --- a/arch/arm/mach-w90x900/cpu.c
>>>> +++ b/arch/arm/mach-w90x900/cpu.c
>>>> @@ -45,6 +45,7 @@ static struct map_desc nuc900_iodesc[] __initdata = {
>>>> ? ? ? ?IODESC_ENT(UART),
>>>> ? ? ? ?IODESC_ENT(TIMER),
>>>> ? ? ? ?IODESC_ENT(EBI),
>>>> + ? ? ? IODESC_ENT(GPIO),
>>>> ?};
>>>>
>>>> ?/* Initial clock declarations. */
>>>> --
>>>> 1.6.4
>>>>
>>>
>>> --
>>> ????"NUC900 Linux BSP????".
>>> NUC900 Linux????????????
>>> NUC900 at googlegroups.com
>>> ?????????
>>> NUC900+unsubscribe at googlegroups.com
>>> ??????????
>>> https://groups.google.com/group/NUC900?hl=zh-CN
>>>
>>
>>
>>
>> --
>> *linux-arm-kernel mailing list
>> mail addr:linux-arm-kernel at lists.infradead.org
>> you can subscribe by:
>> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>>
>> * linux-arm-NUC900 mailing list
>> mail addr:NUC900 at googlegroups.com
>> main web: https://groups.google.com/group/NUC900
>> you can subscribe it by sending me mail:
>> mcuos.com at gmail.com
>>
>
>
>
> --
> *linux-arm-kernel mailing list
> mail addr:linux-arm-kernel at lists.infradead.org
> you can subscribe by:
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>
> * linux-arm-NUC900 mailing list
> mail addr:NUC900 at googlegroups.com
> main web: https://groups.google.com/group/NUC900
> you can subscribe it by sending me mail:
> mcuos.com at gmail.com
>
> --
> ????"NUC900 Linux BSP????".
> NUC900 Linux????????????
> NUC900 at googlegroups.com
> ?????????
> NUC900+unsubscribe at googlegroups.com
> ??????????
> https://groups.google.com/group/NUC900?hl=zh-CN
>
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2010-02-19 2:42 UTC | newest]
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2010-02-02 5:28 [PATCH]NUC900 add gpio virtual memory map Qiang Wang
2010-02-10 2:31 ` Qiang Wang
2010-02-10 4:53 ` [Linux-arm-nuc900] " Wan ZongShun
2010-02-19 2:39 ` Wan ZongShun
2010-02-19 2:42 ` Qiang Wang
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