d-rate.c but I'm
guessing it's to use the node name as the clock name unless there is a property
called "clock-output-names"
Cheers,
Daniel Tang--
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More
it's to use the node name as the clock name unless there is a property
called clock-output-names
Cheers,
Daniel Tang--
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More majordomo info at http://vger.kernel.org/majordomo
retty* good idea to use
> the prescaler (I guess this is what IO_DIVIDER is) beacuse else you
> will get short sleep times with CONFIG_NO_HZ_IDLE on this system,
> and wake up unnecessarily often.
>
> The same goes for the clock event.
The clock frequency is 32768Hz. Should I be scal
-integrator/integrator_ap.c
for example.
Yours,
Linus Walleij
Cheers,
Daniel Tang--
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the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ
On 12/05/2013, at 7:06 PM, Russell King - ARM Linux
wrote:
> On Sun, May 12, 2013 at 02:22:56PM +1000, Daniel Tang wrote:
>>
>> +.bpp= 8,
>> +.grayscale = 1
>> +};
>
> Still no capabilities in the above - how does the CLCD controller
On 12/05/2013, at 7:06 PM, Russell King - ARM Linux li...@arm.linux.org.uk
wrote:
On Sun, May 12, 2013 at 02:22:56PM +1000, Daniel Tang wrote:
+.bpp= 8,
+.grayscale = 1
+};
Still no capabilities in the above - how does the CLCD controller know
which of BGR
Signed-off-by: Daniel Tang
---
arch/arm/Kconfig | 2 +
arch/arm/Kconfig.debug | 16 +
arch/arm/Makefile | 1 +
arch/arm/include/debug/nspire.S| 28 +
arch/arm/mach-nspire/Kconfig | 15 +
arch/arm/mach-nspire
Signed-off-by: Daniel Tang
---
drivers/clk/Makefile | 1 +
drivers/clk/clk-nspire.c | 141 +++
2 files changed, 142 insertions(+)
create mode 100644 drivers/clk/clk-nspire.c
diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile
index
Signed-off-by: Daniel Tang
---
drivers/input/keyboard/Kconfig | 10 ++
drivers/input/keyboard/Makefile| 1 +
drivers/input/keyboard/nspire-keypad.c | 315 +
3 files changed, 326 insertions(+)
create mode 100644 drivers/input/keyboard/nspire
Signed-off-by: Daniel Tang
---
drivers/clocksource/Makefile | 1 +
drivers/clocksource/nspire-classic-timer.c | 199 +
2 files changed, 200 insertions(+)
create mode 100644 drivers/clocksource/nspire-classic-timer.c
diff --git a/drivers/clocksource
Signed-off-by: Daniel Tang
---
drivers/irqchip/Makefile | 1 +
drivers/irqchip/irq-nspire-classic.c | 177 +++
2 files changed, 178 insertions(+)
create mode 100644 drivers/irqchip/irq-nspire-classic.c
diff --git a/drivers/irqchip/Makefile b
Signed-off-by: Daniel Tang
---
arch/arm/boot/dts/Makefile| 3 +
arch/arm/boot/dts/nspire-classic.dtsi | 75 ++
arch/arm/boot/dts/nspire-clp.dts | 45 +
arch/arm/boot/dts/nspire-cx.dts | 112 +
arch/arm/boot/dts/nspire-tp.dts
ail, please forgive me if this turns pear shaped.
Daniel Tang (6):
arm: Initial TI-Nspire support
arm: Add device trees for TI-Nspire
clk: Add TI-Nspire clock drivers
clocksource: Add TI-Nspire timer drivers
input: Add TI-Nspire keypad driver
irqchip: Add TI-Nspire irqchip
arch/arm/Kcon
, please forgive me if this turns pear shaped.
Daniel Tang (6):
arm: Initial TI-Nspire support
arm: Add device trees for TI-Nspire
clk: Add TI-Nspire clock drivers
clocksource: Add TI-Nspire timer drivers
input: Add TI-Nspire keypad driver
irqchip: Add TI-Nspire irqchip
arch/arm/Kconfig
Signed-off-by: Daniel Tang dt.ta...@gmail.com
---
arch/arm/boot/dts/Makefile| 3 +
arch/arm/boot/dts/nspire-classic.dtsi | 75 ++
arch/arm/boot/dts/nspire-clp.dts | 45 +
arch/arm/boot/dts/nspire-cx.dts | 112 +
arch/arm/boot/dts
Signed-off-by: Daniel Tang dt.ta...@gmail.com
---
drivers/clocksource/Makefile | 1 +
drivers/clocksource/nspire-classic-timer.c | 199 +
2 files changed, 200 insertions(+)
create mode 100644 drivers/clocksource/nspire-classic-timer.c
diff --git
Signed-off-by: Daniel Tang dt.ta...@gmail.com
---
drivers/irqchip/Makefile | 1 +
drivers/irqchip/irq-nspire-classic.c | 177 +++
2 files changed, 178 insertions(+)
create mode 100644 drivers/irqchip/irq-nspire-classic.c
diff --git a/drivers
Signed-off-by: Daniel Tang dt.ta...@gmail.com
---
drivers/input/keyboard/Kconfig | 10 ++
drivers/input/keyboard/Makefile| 1 +
drivers/input/keyboard/nspire-keypad.c | 315 +
3 files changed, 326 insertions(+)
create mode 100644 drivers/input
Signed-off-by: Daniel Tang dt.ta...@gmail.com
---
arch/arm/Kconfig | 2 +
arch/arm/Kconfig.debug | 16 +
arch/arm/Makefile | 1 +
arch/arm/include/debug/nspire.S| 28 +
arch/arm/mach-nspire/Kconfig | 15 +
arch/arm
Signed-off-by: Daniel Tang dt.ta...@gmail.com
---
drivers/clk/Makefile | 1 +
drivers/clk/clk-nspire.c | 141 +++
2 files changed, 142 insertions(+)
create mode 100644 drivers/clk/clk-nspire.c
diff --git a/drivers/clk/Makefile b/drivers/clk
compilation on non-Linux systems.
Signed-off-by: Daniel Tang
---
tools/include/tools/be_byteshift.h | 34 +-
tools/include/tools/le_byteshift.h | 34 +-
2 files changed, 34 insertions(+), 34 deletions(-)
diff --git a/tools/include/tools
Signed-off-by: Daniel Tang
---
arch/arm/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index ee4605f..479b209 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -313,7 +313,7 @@ define archhelp
echo ' Image
Signed-off-by: Daniel Tang dt.ta...@gmail.com
---
arch/arm/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index ee4605f..479b209 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -313,7 +313,7 @@ define archhelp
echo
compilation on non-Linux systems.
Signed-off-by: Daniel Tang dt.ta...@gmail.com
---
tools/include/tools/be_byteshift.h | 34 +-
tools/include/tools/le_byteshift.h | 34 +-
2 files changed, 34 insertions(+), 34 deletions(-)
diff --git
On 11/04/2013, at 10:30 PM, Arnd Bergmann wrote:
> On Thursday 11 April 2013, Daniel Tang wrote:
>> This is another updated patch for Linux on TI-Nspire support.
>>
>> Apologies for previously posting updated patches as replies to the first
>> thread. I'll send upd
/20130408.113343.585af217.en.html
and v2:
* Added new drivers to support the irqchip and timers on older models.
* Added new device trees to support the other models.
Signed-off-by: Daniel Tang
---
arch/arm/Kconfig| 2 +
arch/arm/Kconfig.debug | 16 ++
arch/arm
/20130408.113343.585af217.en.html
and v2:
* Added new drivers to support the irqchip and timers on older models.
* Added new device trees to support the other models.
Signed-off-by: Daniel Tang dt.ta...@gmail.com
---
arch/arm/Kconfig| 2 +
arch/arm/Kconfig.debug
On 11/04/2013, at 10:30 PM, Arnd Bergmann a...@arndb.de wrote:
On Thursday 11 April 2013, Daniel Tang wrote:
This is another updated patch for Linux on TI-Nspire support.
Apologies for previously posting updated patches as replies to the first
thread. I'll send updated patches in new
Hi,
Thanks for your comments! They're much appreciated.
Just to bring you up to speed, we decided to begin reimplementing the machine
from scratch and slowly pull things in from the original patch. Arnd pointed
out a lot of fundamental issues with our patch so we thought it'd be better to
On 09/04/2013, at 5:16 AM, Fabian Vogt wrote:
> The latest kernel it seems to get stuck at
> console_lock() in register_framebuffer (drivers/video/fbmem.c:1655)
> if the LCD-controller is enabled. (Early printk and serial console works fine)
> CONFIG_NO_HZ is not activated, it works completely.
On 09/04/2013, at 5:16 AM, Fabian Vogt fab...@ritter-vogt.de wrote:
The latest kernel it seems to get stuck at
console_lock() in register_framebuffer (drivers/video/fbmem.c:1655)
if the LCD-controller is enabled. (Early printk and serial console works fine)
CONFIG_NO_HZ is not activated, it
Hi,
Thanks for your comments! They're much appreciated.
Just to bring you up to speed, we decided to begin reimplementing the machine
from scratch and slowly pull things in from the original patch. Arnd pointed
out a lot of fundamental issues with our patch so we thought it'd be better to
to the SP804
driver.
* Fix up platform selection in Kconfig. TI-NSPIRE based option was visible
even when ARCH_MULTI_V4_V5 is not selected.
* Added keypad driver and keymap
* Support for 'make dtbs'
Signed-off-by: Daniel Tang
---
arch/arm/Kconfig| 2 +
arch/arm
to the SP804
driver.
* Fix up platform selection in Kconfig. TI-NSPIRE based option was visible
even when ARCH_MULTI_V4_V5 is not selected.
* Added keypad driver and keymap
* Support for 'make dtbs'
Signed-off-by: Daniel Tang dt.ta...@gmail.com
---
arch/arm/Kconfig| 2
is a patch that fixes building on non-Linux systems.
Cheers,
tangrs
Signed-off-by: Daniel Tang
---
tools/include/tools/be_byteshift.h | 34 +-
tools/include/tools/le_byteshift.h | 34 +-
2 files changed, 34 insertions(+), 34
is a patch that fixes building on non-Linux systems.
Cheers,
tangrs
Signed-off-by: Daniel Tang dt.ta...@gmail.com
---
tools/include/tools/be_byteshift.h | 34 +-
tools/include/tools/le_byteshift.h | 34 +-
2 files changed, 34
the
device tree to select the correct configuration.
Signed-off-by: Daniel Tang
---
arch/arm/Kconfig | 2 +
arch/arm/Kconfig.debug | 16 +++
arch/arm/Makefile | 3 +-
arch/arm/boot/dts/nspire-cx.dts| 89 ++
arch/arm/boot/dts
+clk = of_clk_get_by_name(timer, NULL);
>> +clk_register_clkdev(clk, timer->name, "sp804");
>> +
>> +sp804_clocksource_init(base, timer->name);
>> +
>> +err = of_property_read_string(of_aliases, "timer1", );
>> +if (W
something basic that boots successfully using device trees.
Some comments before we continue would be greatly appreciated.
Signed-off-by: Daniel Tang
---
arch/arm/Kconfig| 13 ++
arch/arm/Makefile |3 +-
arch/arm/boot/dt
basic that boots successfully using device trees.
Some comments before we continue would be greatly appreciated.
Signed-off-by: Daniel Tang dt.ta...@gmail.com
---
arch/arm/Kconfig| 13 ++
arch/arm/Makefile |3 +-
arch/arm/boot/dts
and make it a clocksource, take the next
one you see and make it a clockevent?
Arnd
Here's an updated patch:
Signed-off-by: Daniel Tang dt.ta...@gmail.com
---
arch/arm/Kconfig | 2 +
arch/arm/Kconfig.debug | 16
arch/arm/Makefile | 3
the
device tree to select the correct configuration.
Signed-off-by: Daniel Tang dt.ta...@gmail.com
---
arch/arm/Kconfig | 2 +
arch/arm/Kconfig.debug | 16 +++
arch/arm/Makefile | 3 +-
arch/arm/boot/dts/nspire-cx.dts| 89 ++
arch/arm
Hi,
First of all, thank you for your comments!
On 04/04/2013, at 10:12 PM, Arnd Bergmann wrote:
> For new platforms, we want to have only the absolute minimum amount of
> code in arch/arm and move everything else into drivers. However, that
> is only possible using device tree. It should not
Hi,
First of all, thank you for your comments!
On 04/04/2013, at 10:12 PM, Arnd Bergmann a...@arndb.de wrote:
For new platforms, we want to have only the absolute minimum amount of
code in arch/arm and move everything else into drivers. However, that
is only possible using device tree. It
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