MAC address is programmed in the e-fuses accessible through
Control module space. Board init code reads the programmed value
from e-fuse and passes this information to the driver.
Signed-off-by: Sriramakrishnan A G s...@ti.com
---
arch/arm/mach-omap2/board-am3517evm.c | 12 +++-
arch
-Original Message-
From: Dmitry Torokhov [mailto:dmitry.torok...@gmail.com]
Sent: Friday, April 16, 2010 10:55 AM
To: Govindarajan, Sriramakrishnan
Cc: linux-omap@vger.kernel.org; linux-in...@vger.kernel.org
Subject: Re: [PATCHv3 1/3] TCA6416 keypad : Implement keypad driver
-Original Message-
From: Govindarajan, Sriramakrishnan
Sent: Tuesday, February 23, 2010 12:08 PM
To: linux-omap@vger.kernel.org
Cc: Gole, Anant; Govindarajan, Sriramakrishnan
Subject: [PATCH 2/2] can:ti_hecc: board specific hookup on AM3517EVM
Add board specific hookup for TI HECC
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of Stanley.Miao
Sent: Wednesday, April 14, 2010 2:00 PM
To: linux-omap@vger.kernel.org
Cc: t...@atomide.com
Subject: [PATCH 02/12] AM3517: Add platform init code for EMAC
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of Stanley.Miao
Sent: Wednesday, April 14, 2010 2:00 PM
To: linux-omap@vger.kernel.org
Cc: t...@atomide.com
Subject: [PATCH 06/12] AM3517: Add nand platform data for
-Original Message-
From: Govindarajan, Sriramakrishnan
Sent: Friday, February 26, 2010 5:37 PM
To: linux-omap@vger.kernel.org
Cc: Gole, Anant; Govindarajan, Sriramakrishnan
Subject: [PATCH v2 0/2] Enable CAN peripheral support on AM3517
AM3517 platform includes the ti-hecc CAN
-Original Message-
From: Govindarajan, Sriramakrishnan
Sent: Tuesday, March 23, 2010 8:41 PM
To: linux-omap@vger.kernel.org; linux-in...@vger.kernel.org
Cc: Govindarajan, Sriramakrishnan
Subject: [PATCHv3 0/3] Add support for TCA6416 based Keypad driver.
AM3517 EVM with APPS
as direct I2C client.
The implementation has been tested on AM3517 EVM with the driver tested
in polling mode.
Version3 is refreshed against the tip of linux-omap and
file mode issues from the previous version is fixed.
Sriramakrishnan (3):
TCA6416 keypad : Implement keypad driver for keys
Add board specific hookup for TCA6416 keypad driver.
Signed-off-by: Sriramakrishnan s...@ti.com
---
arch/arm/mach-omap2/board-am3517evm.c | 47 +---
1 files changed, 42 insertions(+), 5 deletions(-)
diff --git a/arch/arm/mach-omap2/board-am3517evm.c
b/arch/arm
This patch implements a simple Keypad driver that functions
as an I2C client. It handles key press events for keys
connected to TCA6416 I2C based IO expander.
Signed-off-by: Sriramakrishnan s...@ti.com
---
drivers/input/keyboard/Kconfig | 16 ++
drivers/input/keyboard/Makefile
Add board specific hookup for TCA6416 keypad driver.
Signed-off-by: Sriramakrishnan s...@ti.com
---
arch/arm/mach-omap2/board-am3517evm.c | 47 +---
1 files changed, 42 insertions(+), 5 deletions(-)
mode change 100644 = 100755 arch/arm/mach-omap2/board-am3517evm.c
Update kernel configuration for AM3517EVM to include
support for TCA6416 keypad.
Signed-off-by: Sriramakrishnan s...@ti.com
---
arch/arm/configs/am3517_evm_defconfig | 16 +++-
1 files changed, 15 insertions(+), 1 deletions(-)
diff --git a/arch/arm/configs/am3517_evm_defconfig
b
This patch implements a simple Keypad driver that functions
as an I2C client. It handles key press events for keys
connected to TCA6416 I2C based IO expander.
Signed-off-by: Sriramakrishnan s...@ti.com
---
drivers/input/keyboard/Kconfig | 16 ++
drivers/input/keyboard/Makefile
as direct I2C client.
The implementation has been tested on AM3517 EVM with the driver tested
in polling mode.
Version2 of the patch series addresses review comments from the earlier
posting - specifically redesigned to eliminate overhead of using gpio_keys
data structures.
Sriramakrishnan (3
-Original Message-
From: Grazvydas Ignotas [mailto:nota...@gmail.com]
Sent: Friday, March 12, 2010 4:54 PM
To: Govindarajan, Sriramakrishnan
Cc: linux-omap@vger.kernel.org; linux-in...@vger.kernel.org
Subject: Re: [PATCHv2 0/3] Add support for TCA6416 based Keypad driver.
On Fri
The emac driver uses generic name for the module and phy
clocks. Updated the omap3xxx_clks table to match the names
used by the Davinci emac driver.
Signed-off-by: Sriramakrishnan s...@ti.com
---
arch/arm/mach-omap2/clock3xxx_data.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions
/linux-davinci
list.
[1].http://patchwork.ozlabs.org/patch/47331/
[2].http://patchwork.ozlabs.org/patch/47332/
Sriramakrishnan (4):
AM35xx EMAC : define submodule offsets.
AM35xx : Platform specific hookup for EMAC module
OMAP3 : clock data: Update name string for EMAC clocks.
AM3517
Update the default configuration for AM3517EVM to enable
support for EMAC peripheral.
Signed-off-by: Sriramakrishnan s...@ti.com
---
arch/arm/configs/am3517_evm_defconfig | 70 -
1 files changed, 69 insertions(+), 1 deletions(-)
diff --git a/arch/arm/configs
Modified AM35xx EVM init sequence to handle EMAC
initialization.
Signed-off-by: Sriramakrishnan s...@ti.com
---
arch/arm/mach-omap2/board-am3517evm.c | 98 +
1 files changed, 98 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-omap2/board-am3517evm.c
b
Define offsets for EMAC sub modules.
Signed-off-by: Sriramakrishnan s...@ti.com
---
arch/arm/mach-omap2/include/mach/am35xx.h | 11 ++-
1 files changed, 10 insertions(+), 1 deletions(-)
diff --git a/arch/arm/mach-omap2/include/mach/am35xx.h
b/arch/arm/mach-omap2/include/mach/am35xx.h
-Original Message-
From: Dmitry Torokhov [mailto:dmitry.torok...@gmail.com]
Sent: Saturday, February 27, 2010 2:30 PM
To: Govindarajan, Sriramakrishnan
Cc: Felipe Balbi; linux-omap@vger.kernel.org; linux-in...@vger.kernel.org
Subject: Re: [PATCH 1/3] TCA6416 keypad : Implement
-Original Message-
From: Tony Lindgren [mailto:t...@atomide.com]
Sent: Friday, February 26, 2010 3:34 AM
To: Govindarajan, Sriramakrishnan
Cc: linux-omap@vger.kernel.org; Gole, Anant
Subject: Re: [PATCH 2/2] can:ti_hecc: board specific hookup on AM3517EVM
* Sriramakrishnan s
Add board specific hookup for TI HECC driver on
AM3517 EVM
Signed-off-by: Sriramakrishnan s...@ti.com
---
Addressed review comments about formatting and patch ordering.
arch/arm/mach-omap2/board-am3517evm.c | 38 +
arch/arm/mach-omap2/include/mach/am35xx.h
Modify the default kernel configuration on AM3517 to enable CAN.
Signed-off-by: Sriramakrishnan s...@ti.com
---
arch/arm/configs/am3517_evm_defconfig | 22 ++
1 files changed, 18 insertions(+), 4 deletions(-)
diff --git a/arch/arm/configs/am3517_evm_defconfig
b/arch/arm
AM3517 platform includes the ti-hecc CAN peripheral. This patch
series enables support for the ti-hecc peripheral on AM3517 platform.
This patch series has been validated on AM3517EVM.
This patch is generated against tip of linux-omap.
Sriramakrishnan (2):
can:ti_hecc: board specific hookup
-Original Message-
From: Dmitry Torokhov [mailto:dmitry.torok...@gmail.com]
Sent: Friday, February 26, 2010 1:58 PM
To: Felipe Balbi
Cc: Govindarajan, Sriramakrishnan; linux-omap@vger.kernel.org; linux-
in...@vger.kernel.org
Subject: Re: [PATCH 1/3] TCA6416 keypad : Implement
There are multiple devices connected to I2C bus on AM3517EVM
(for instance audio codec, IO expander etc). Enable I2C support
in the default kernel configuration for AM3517 EVM.
Signed-off-by: Sriramakrishnan s...@ti.com
---
arch/arm/configs/am3517_evm_defconfig | 41
Correct instances where tca6416 is misspelt as tca6516 in
the board-am3517evm file.
Signed-off-by: Sriramakrishnan s...@ti.com
---
arch/arm/mach-omap2/board-am3517evm.c | 12 ++--
1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/arm/mach-omap2/board-am3517evm.c
b
)
that registers as direct I2C client.
The implementation has been tested on AM3517 EVM with the driver tested
in polling mode.
Sriramakrishnan (3):
TCA6416 keypad : Implement keypad driver for keys interfaced to
TCA6416
AM3517 EVM : Enable TCA6416 keypad
AM3517: Board hookup for TCA6416
Add board specific hookup for TCA6416 keypad driver.
Signed-off-by: Sriramakrishnan s...@ti.com
---
This patch depends on AM3517EVM : correct typo - tca6416 mispelt as tca6516
patch submitted earlier.
[1] http://marc.info/?l=linux-omapm=126709475619102w=2
arch/arm/mach-omap2/board-am3517evm.c
Update kernel configuration for AM3517EVM to include
support for TCA6416 keypad.
Signed-off-by: Sriramakrishnan s...@ti.com
---
arch/arm/configs/am3517_evm_defconfig | 15 ++-
1 files changed, 14 insertions(+), 1 deletions(-)
diff --git a/arch/arm/configs/am3517_evm_defconfig
b
This patch implements a simple Keypad driver that functions
as an I2C client. It handles key press events for keys
connected to TCA6416 I2C based IO expander.
Signed-off-by: Sriramakrishnan s...@ti.com
---
drivers/input/keyboard/Kconfig | 17 ++
drivers/input/keyboard/Makefile
.
Also included conditional compile macros to guard against
multiple inclusion.
Signed-off-by: Sriramakrishnan s...@ti.com
---
include/linux/i2c/pca953x.h |6 ++
1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/include/linux/i2c/pca953x.h b/include/linux/i2c/pca953x.h
index
-omapm=126628362713703w=2
[2].http://marc.info/?l=linux-omapm=126628364013734w=2
Sriramakrishnan (2):
can:ti_hecc: Enable CAN support on AM3517.
can:ti_hecc: board specific hookup on AM3517EVM
arch/arm/configs/am3517_evm_defconfig | 22 +---
arch/arm/mach-omap2/board
Add board specific hookup for TI HECC driver on
AM3517 EVM
Signed-off-by: Sriramakrishnan s...@ti.com
Acked-by: Anant Gole anantg...@ti.com
---
The driver requires that CAN_STB signal be driven low to enable
CAN PHY. Currently this is being managed from U-boot. Will submit a patch
for handling
Modify the default kernel configuration on AM3517 to enable CAN.
Signed-off-by: Sriramakrishnan s...@ti.com
Acked-by: Anant Gole anantg...@ti.com
---
arch/arm/configs/am3517_evm_defconfig | 22 ++
1 files changed, 18 insertions(+), 4 deletions(-)
diff --git a/arch/arm
From: Menon, Nishanth
Sent: Friday, January 08, 2010 8:33 PM
To: Govindarajan, Sriramakrishnan
Cc: linux-omap@vger.kernel.org; Syed Mohammed, Khasim; Nori, Sekhar
Subject: Re: [PATCH] ARCH OMAP : enable ARCH_HAS_HOLES_MEMORYMODEL for
OMAP
Govindarajan, Sriramakrishnan had written, on 01/08
From: Menon, Nishanth
Govindarajan, Sriramakrishnan had written, on 01/07/2010 06:30 AM, the
following:
From: Sriram s...@ti.com
OMAP platforms(like OMAP3530) include DSP or other co-processors
for media acceleration. when carving out memory for the
accelerators we can end up
configuration ARCH_HAS_HOLES_MEMORYMODEL
has to be enabled. For further information refer discussion at:
http://www.mail-archive.com/linux-o...@vger.kernl.org/msg15262.html.
Signed-off-by: Sriramakrishnan s...@ti.com
---
arch/arm/Kconfig |1 +
1 files changed, 1 insertions(+), 0 deletions
Migrate to smsc911x ethernet driver instead of smc911x driver.
The smsc911x ethernet driver supports NAPI and performs better
under heavy traffic. With the smc911x driver we were witnessing
very high iowait time for high IO load over NFS.
Signed-off-by: Sriramakrishnan s...@ti.com
---
This patch
Tony,
Are there comments with respect to this patch. Will this be merged in the next
window?
Regards
Sriram
-Original Message-
From: linux-omap-ow...@vger.kernel.org [mailto:linux-omap-
ow...@vger.kernel.org] On Behalf Of Govindarajan, Sriramakrishnan
Sent: Wednesday, October 28
Enable Nand suport on the OMAP3EVM.
Signed-off-by: Sriramakrishnan s...@ti.com
---
This patch has been generated against the tip of for-next branch.
arch/arm/configs/omap3_evm_defconfig |2 +
arch/arm/mach-omap2/board-omap3evm.c | 102 ++
2 files changed
Enable Nand support on am3517evm
Signed-off-by: Sriramakrishnan s...@ti.com
---
This patch builds on the am3517evm board support patch submitted earlier.
http://marc.info/?l=linux-omapm=125673923227266w=2
arch/arm/configs/am3517_evm_defconfig | 103 -
arch/arm
Migrate to smsc911x ethernet driver instead of smc911x driver.
The smsc911x ethernet driver supports NAPI and performs better
under heavy traffic. With the smc911x driver we were witnessing
very high iowait time for high IO load over NFS.
Signed-off-by: Sriramakrishnan s...@ti.com
---
This patch
Hi,
When I copy a large file to/from NFS mounted filesystem, the system becomes
unresponsive and top command shows very high iowait(80%+) time. Though the IO
operation goes through, typical throughput is 8Mbps/sec.
On the same system, testing for Ethernet driver throughput using iperf yields
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