davinci: Add additional JTAG code for AM-1808 and OMAP-L138 Rev 2.0 SoCs
Subsystems (3)
PATCH v3 1/1 davinci: Add additional JTAG code for AM-1808 and OMAP-L138 Rev 2.0 SoCs
From: Sudhakar Rajashekhara <[email protected]>
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.
---
This is against davinci-linux tree.
Changes since v2:
- Added Sudhakar's sign-off.
- Fix spelling error in description.
arch/arm/mach-davinci/da850.c | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-)
arch/arm/mach-davinci/da850.c +7 -0
@@ -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/am18xx", + }, };static struct davinci_timer_instance da850_timer_instance[4 ] = {
Signature · 1 line
1.7.0.4
PATCH v3 1/1 davinci: Add additional JTAG code for AM-1808 and OMAP-L138 Rev 2.0 SoCs
Quoted 35 lines · Michael Williamson
From: Sudhakar Rajashekhara <[email protected]>
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=6157618435e313a444cdf059702bd34036a6e2b7Further 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.htmlThis 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 <[email protected]>Signed-off-by Michael Williamson <[email protected]>Tested-by Michael Williamson <[email protected]>Reported-by Nicolas Luna <[email protected]>---
This is against davinci-linux tree.
Changes since v2:
- Added Sudhakar's sign-off.
- Fix spelling error in description.arch/arm/mach-davinci/da850.c | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-)arch/arm/mach-davinci/da850.c +0
-0
arch/arm/mach-davinci/da850.c static struct davinci_id da850_ids[] = { · line 765
Quoted 2 lines
arch/arm/mach-davinci/da850.c +0
-0@@ -764,6 +764,13 @@ static struct davinci_id da850_ids[] = { .cpu_id = DAVINCI_CPU_ID_DA850, .name = "da850/omap-l138",
Should have "/am18x" here. That should have been part of my patches adding AM1x support. It should now be a separate patch.
arch/arm/mach-davinci/da850.c static struct davinci_id da850_ids[] = { · line 772
Quoted 7 lines
arch/arm/mach-davinci/da850.c +6
-0}, + { + .variant = 0x1, + .part_no = 0xb7d1, + .manufacturer = 0x017, /* 0x02f >> 1 */ + .cpu_id = DAVINCI_CPU_ID_DA850, + .name = "da850/omap-l138/am18xx",
Just "am18x".
Thanks,
Sekhar
PATCH v3 1/1 davinci: Add additional JTAG code for AM-1808 and OMAP-L138 Rev 2.0 SoCs
Quoted 31 lines · Sekhar
Quoted 30 lines · Michael Williamson
From: Sudhakar Rajashekhara <[email protected]>
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=6157618435e313a444cdf059702bd34036a6e2b7Further 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.htmlThis 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 <[email protected]>Signed-off-by Michael Williamson <[email protected]>Tested-by Michael Williamson <[email protected]>Reported-by Nicolas Luna <[email protected]>---
This is against davinci-linux tree.
Changes since v2:
- Added Sudhakar's sign-off.
- Fix spelling error in description.arch/arm/mach-davinci/da850.c | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-)
Quoted 12 lines
arch/arm/mach-davinci/da850.c static struct davinci_id da850_ids[] = { · line 765
Quoted 7 lines
arch/arm/mach-davinci/da850.c +0
-0@@ -764,6 +764,13 @@ static struct davinci_id da850_ids[] = { .cpu_id = DAVINCI_CPU_ID_DA850, .name = "da850/omap-l138",Should have "/am18x" here. That should have been part of my patches adding AM1x support. It should now be a separate patch.
I will add this.
Quoted 10 lines
arch/arm/mach-davinci/da850.c static struct davinci_id da850_ids[] = { · line 772
Quoted 7 lines
arch/arm/mach-davinci/da850.c +6
-0}, + { + .variant = 0x1, + .part_no = 0xb7d1, + .manufacturer = 0x017, /* 0x02f >> 1 */ + .cpu_id = DAVINCI_CPU_ID_DA850, + .name = "da850/omap-l138/am18xx",Just "am18x".
I will correct and resubmit. Thanks.
-Mike