* [PATCH v5] davinci: Add additional JTAG code for AM-1808 and OMAP-L138 Rev 2.0 SoCs From: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
@ 2011-01-03 13:03 Michael Williamson
2011-01-03 22:33 ` Kevin Hilman
2011-01-03 23:53 ` Kevin Hilman
0 siblings, 2 replies; 5+ messages in thread
From: Michael Williamson @ 2011-01-03 13:03 UTC (permalink / raw)
To: linux-arm-kernel
The JTAG variant code for Rev-2.0 silicon of the OMAP-L138 has changed.
In addition, the variant code for the AM-1808 SoC appears to match
the Rev-2.0 code for the OMAP-L138. Add an additional entry to support
these chips.
This patch is originally from a patch on the arago project, here:
http://arago-project.org/git/projects/?p=linux-omapl1.git;a=commit;h=6157618435e313a444cdf059702bd34036a6e2b7
Further information related to the need for this patch can be located at
http://e2e.ti.com/support/embedded/f/354/p/67290/248486.aspx
http://linux.davincidsp.com/pipermail/davinci-linux-open-source/2010-November/021224.html
This patch was tested using an AM-1808 SoC on a MityARM-1808 SoM card. It
was also tested using a Rev 1.0 silicon OMAP-L138 on a MityDSP-L138F card.
Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Signed-off-by: Michael Williamson <michael.williamson@criticallink.com>
Tested-by: Michael Williamson <michael.williamson@criticallink.com>
Reported-by: Nicolas Luna <luna.id@gmail.com>
---
Built against linux-davinci tree.
Changes since v4.
- removed am18x code from 0 variant per Sekhar's request.
arch/arm/mach-davinci/da850.c | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
index 78b5ae2..1550ac3 100644
--- a/arch/arm/mach-davinci/da850.c
+++ b/arch/arm/mach-davinci/da850.c
@@ -764,6 +764,13 @@ static struct davinci_id da850_ids[] = {
.cpu_id = DAVINCI_CPU_ID_DA850,
.name = "da850/omap-l138",
},
+ {
+ .variant = 0x1,
+ .part_no = 0xb7d1,
+ .manufacturer = 0x017, /* 0x02f >> 1 */
+ .cpu_id = DAVINCI_CPU_ID_DA850,
+ .name = "da850/omap-l138/am18x",
+ },
};
static struct davinci_timer_instance da850_timer_instance[4] = {
--
1.7.0.4
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH v5] davinci: Add additional JTAG code for AM-1808 and OMAP-L138 Rev 2.0 SoCs From: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2011-01-03 13:03 [PATCH v5] davinci: Add additional JTAG code for AM-1808 and OMAP-L138 Rev 2.0 SoCs From: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Michael Williamson
@ 2011-01-03 22:33 ` Kevin Hilman
2011-01-03 22:39 ` Michael Williamson
2011-01-03 23:53 ` Kevin Hilman
1 sibling, 1 reply; 5+ messages in thread
From: Kevin Hilman @ 2011-01-03 22:33 UTC (permalink / raw)
To: linux-arm-kernel
Michael Williamson <michael.williamson@criticallink.com> writes:
I'm assuming the 'From:' line currently in the subject was supposed to
go here?
Kevin
> The JTAG variant code for Rev-2.0 silicon of the OMAP-L138 has changed.
> In addition, the variant code for the AM-1808 SoC appears to match
> the Rev-2.0 code for the OMAP-L138. Add an additional entry to support
> these chips.
>
> This patch is originally from a patch on the arago project, here:
> http://arago-project.org/git/projects/?p=linux-omapl1.git;a=commit;h=6157618435e313a444cdf059702bd34036a6e2b7
>
> Further information related to the need for this patch can be located at
> http://e2e.ti.com/support/embedded/f/354/p/67290/248486.aspx
> http://linux.davincidsp.com/pipermail/davinci-linux-open-source/2010-November/021224.html
>
> This patch was tested using an AM-1808 SoC on a MityARM-1808 SoM card. It
> was also tested using a Rev 1.0 silicon OMAP-L138 on a MityDSP-L138F card.
>
> Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
> Signed-off-by: Michael Williamson <michael.williamson@criticallink.com>
> Tested-by: Michael Williamson <michael.williamson@criticallink.com>
> Reported-by: Nicolas Luna <luna.id@gmail.com>
> ---
> Built against linux-davinci tree.
>
> Changes since v4.
>
> - removed am18x code from 0 variant per Sekhar's request.
>
> arch/arm/mach-davinci/da850.c | 7 +++++++
> 1 files changed, 7 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
> index 78b5ae2..1550ac3 100644
> --- a/arch/arm/mach-davinci/da850.c
> +++ b/arch/arm/mach-davinci/da850.c
> @@ -764,6 +764,13 @@ static struct davinci_id da850_ids[] = {
> .cpu_id = DAVINCI_CPU_ID_DA850,
> .name = "da850/omap-l138",
> },
> + {
> + .variant = 0x1,
> + .part_no = 0xb7d1,
> + .manufacturer = 0x017, /* 0x02f >> 1 */
> + .cpu_id = DAVINCI_CPU_ID_DA850,
> + .name = "da850/omap-l138/am18x",
> + },
> };
>
> static struct davinci_timer_instance da850_timer_instance[4] = {
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH v5] davinci: Add additional JTAG code for AM-1808 and OMAP-L138 Rev 2.0 SoCs From: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2011-01-03 22:33 ` Kevin Hilman
@ 2011-01-03 22:39 ` Michael Williamson
2011-01-03 23:50 ` Kevin Hilman
0 siblings, 1 reply; 5+ messages in thread
From: Michael Williamson @ 2011-01-03 22:39 UTC (permalink / raw)
To: linux-arm-kernel
On 01/03/2011 05:33 PM, Kevin Hilman wrote:
> Michael Williamson <michael.williamson@criticallink.com> writes:
>
> I'm assuming the 'From:' line currently in the subject was supposed to
> go here?
>
> Kevin
Arg. Yes. Sorry about that; not sure how I lost the newline. Do you need me
to resend?
-Mike
>
>> The JTAG variant code for Rev-2.0 silicon of the OMAP-L138 has changed.
>> In addition, the variant code for the AM-1808 SoC appears to match
>> the Rev-2.0 code for the OMAP-L138. Add an additional entry to support
>> these chips.
>>
>> This patch is originally from a patch on the arago project, here:
>> http://arago-project.org/git/projects/?p=linux-omapl1.git;a=commit;h=6157618435e313a444cdf059702bd34036a6e2b7
>>
>> Further information related to the need for this patch can be located at
>> http://e2e.ti.com/support/embedded/f/354/p/67290/248486.aspx
>> http://linux.davincidsp.com/pipermail/davinci-linux-open-source/2010-November/021224.html
>>
>> This patch was tested using an AM-1808 SoC on a MityARM-1808 SoM card. It
>> was also tested using a Rev 1.0 silicon OMAP-L138 on a MityDSP-L138F card.
>>
>> Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
>> Signed-off-by: Michael Williamson <michael.williamson@criticallink.com>
>> Tested-by: Michael Williamson <michael.williamson@criticallink.com>
>> Reported-by: Nicolas Luna <luna.id@gmail.com>
>> ---
>> Built against linux-davinci tree.
>>
>> Changes since v4.
>>
>> - removed am18x code from 0 variant per Sekhar's request.
>>
>> arch/arm/mach-davinci/da850.c | 7 +++++++
>> 1 files changed, 7 insertions(+), 0 deletions(-)
>>
>> diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
>> index 78b5ae2..1550ac3 100644
>> --- a/arch/arm/mach-davinci/da850.c
>> +++ b/arch/arm/mach-davinci/da850.c
>> @@ -764,6 +764,13 @@ static struct davinci_id da850_ids[] = {
>> .cpu_id = DAVINCI_CPU_ID_DA850,
>> .name = "da850/omap-l138",
>> },
>> + {
>> + .variant = 0x1,
>> + .part_no = 0xb7d1,
>> + .manufacturer = 0x017, /* 0x02f >> 1 */
>> + .cpu_id = DAVINCI_CPU_ID_DA850,
>> + .name = "da850/omap-l138/am18x",
>> + },
>> };
>>
>> static struct davinci_timer_instance da850_timer_instance[4] = {
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH v5] davinci: Add additional JTAG code for AM-1808 and OMAP-L138 Rev 2.0 SoCs From: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2011-01-03 22:39 ` Michael Williamson
@ 2011-01-03 23:50 ` Kevin Hilman
0 siblings, 0 replies; 5+ messages in thread
From: Kevin Hilman @ 2011-01-03 23:50 UTC (permalink / raw)
To: linux-arm-kernel
Michael Williamson <michael.williamson@criticallink.com> writes:
> On 01/03/2011 05:33 PM, Kevin Hilman wrote:
>> Michael Williamson <michael.williamson@criticallink.com> writes:
>>
>> I'm assuming the 'From:' line currently in the subject was supposed to
>> go here?
>>
>> Kevin
>
> Arg. Yes. Sorry about that; not sure how I lost the newline. Do you need me
> to resend?
No biggie, I can take care of it. Just wanted to let you know something
got messed up on the sending side.
Kevin
>>
>>> The JTAG variant code for Rev-2.0 silicon of the OMAP-L138 has changed.
>>> In addition, the variant code for the AM-1808 SoC appears to match
>>> the Rev-2.0 code for the OMAP-L138. Add an additional entry to support
>>> these chips.
>>>
>>> This patch is originally from a patch on the arago project, here:
>>> http://arago-project.org/git/projects/?p=linux-omapl1.git;a=commit;h=6157618435e313a444cdf059702bd34036a6e2b7
>>>
>>> Further information related to the need for this patch can be located at
>>> http://e2e.ti.com/support/embedded/f/354/p/67290/248486.aspx
>>> http://linux.davincidsp.com/pipermail/davinci-linux-open-source/2010-November/021224.html
>>>
>>> This patch was tested using an AM-1808 SoC on a MityARM-1808 SoM card. It
>>> was also tested using a Rev 1.0 silicon OMAP-L138 on a MityDSP-L138F card.
>>>
>>> Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
>>> Signed-off-by: Michael Williamson <michael.williamson@criticallink.com>
>>> Tested-by: Michael Williamson <michael.williamson@criticallink.com>
>>> Reported-by: Nicolas Luna <luna.id@gmail.com>
>>> ---
>>> Built against linux-davinci tree.
>>>
>>> Changes since v4.
>>>
>>> - removed am18x code from 0 variant per Sekhar's request.
>>>
>>> arch/arm/mach-davinci/da850.c | 7 +++++++
>>> 1 files changed, 7 insertions(+), 0 deletions(-)
>>>
>>> diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
>>> index 78b5ae2..1550ac3 100644
>>> --- a/arch/arm/mach-davinci/da850.c
>>> +++ b/arch/arm/mach-davinci/da850.c
>>> @@ -764,6 +764,13 @@ static struct davinci_id da850_ids[] = {
>>> .cpu_id = DAVINCI_CPU_ID_DA850,
>>> .name = "da850/omap-l138",
>>> },
>>> + {
>>> + .variant = 0x1,
>>> + .part_no = 0xb7d1,
>>> + .manufacturer = 0x017, /* 0x02f >> 1 */
>>> + .cpu_id = DAVINCI_CPU_ID_DA850,
>>> + .name = "da850/omap-l138/am18x",
>>> + },
>>> };
>>>
>>> static struct davinci_timer_instance da850_timer_instance[4] = {
^ permalink raw reply [flat|nested] 5+ messages in thread
* [PATCH v5] davinci: Add additional JTAG code for AM-1808 and OMAP-L138 Rev 2.0 SoCs From: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
2011-01-03 13:03 [PATCH v5] davinci: Add additional JTAG code for AM-1808 and OMAP-L138 Rev 2.0 SoCs From: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Michael Williamson
2011-01-03 22:33 ` Kevin Hilman
@ 2011-01-03 23:53 ` Kevin Hilman
1 sibling, 0 replies; 5+ messages in thread
From: Kevin Hilman @ 2011-01-03 23:53 UTC (permalink / raw)
To: linux-arm-kernel
Michael Williamson <michael.williamson@criticallink.com> writes:
> The JTAG variant code for Rev-2.0 silicon of the OMAP-L138 has changed.
> In addition, the variant code for the AM-1808 SoC appears to match
> the Rev-2.0 code for the OMAP-L138. Add an additional entry to support
> these chips.
>
> This patch is originally from a patch on the arago project, here:
> http://arago-project.org/git/projects/?p=linux-omapl1.git;a=commit;h=6157618435e313a444cdf059702bd34036a6e2b7
>
> Further information related to the need for this patch can be located at
> http://e2e.ti.com/support/embedded/f/354/p/67290/248486.aspx
> http://linux.davincidsp.com/pipermail/davinci-linux-open-source/2010-November/021224.html
>
> This patch was tested using an AM-1808 SoC on a MityARM-1808 SoM card. It
> was also tested using a Rev 1.0 silicon OMAP-L138 on a MityDSP-L138F card.
>
> Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
> Signed-off-by: Michael Williamson <michael.williamson@criticallink.com>
> Tested-by: Michael Williamson <michael.williamson@criticallink.com>
> Reported-by: Nicolas Luna <luna.id@gmail.com>
Thanks, queueing this for 2.6.39.
Also added a reviewed-by tag for Sekhar.
Kevin
> ---
> Built against linux-davinci tree.
>
> Changes since v4.
>
> - removed am18x code from 0 variant per Sekhar's request.
>
> arch/arm/mach-davinci/da850.c | 7 +++++++
> 1 files changed, 7 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
> index 78b5ae2..1550ac3 100644
> --- a/arch/arm/mach-davinci/da850.c
> +++ b/arch/arm/mach-davinci/da850.c
> @@ -764,6 +764,13 @@ static struct davinci_id da850_ids[] = {
> .cpu_id = DAVINCI_CPU_ID_DA850,
> .name = "da850/omap-l138",
> },
> + {
> + .variant = 0x1,
> + .part_no = 0xb7d1,
> + .manufacturer = 0x017, /* 0x02f >> 1 */
> + .cpu_id = DAVINCI_CPU_ID_DA850,
> + .name = "da850/omap-l138/am18x",
> + },
> };
>
> static struct davinci_timer_instance da850_timer_instance[4] = {
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2011-01-03 23:53 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2011-01-03 13:03 [PATCH v5] davinci: Add additional JTAG code for AM-1808 and OMAP-L138 Rev 2.0 SoCs From: Sudhakar Rajashekhara <sudhakar.raj@ti.com> Michael Williamson
2011-01-03 22:33 ` Kevin Hilman
2011-01-03 22:39 ` Michael Williamson
2011-01-03 23:50 ` Kevin Hilman
2011-01-03 23:53 ` Kevin Hilman
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).