Now that parade driver supports reading SLP and RST GPIO
from DT, specify the same in parade DT node.
Signed-off-by: Ajay Kumar
Reviewed-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/dts/exynos5420-peach-pit.dts |2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/dts
Remove GPIOs from smdk5420 board file and because the same
is already specified via DT.
Signed-off-by: Ajay Kumar
Reviewed-by: Simon Glass
Tested-by: Simon Glass
---
board/samsung/smdk5420/smdk5420.c | 15 ---
1 file changed, 15 deletions(-)
diff --git a/board/samsung/smdk5420
Add backlight enable GPIO, and delay needed for panel powerup
via FIMD DT node.
Signed-off-by: Ajay Kumar
Reviewed-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/dts/exynos5800-peach-pi.dts |3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/dts/exynos5800-peach-pi.dts
b
Simon.
Ajay Kumar (8):
[PATCH V3 1/8] arm: exynos: add display clocks for Exynos5800
[PATCH V3 2/8] Exynos5: Fix rpll_sdiv to support both peach-pit and peach-pi
panels
[PATCH V3 3/8] video: exynos_fb: configure backlight GPIOs if specified in DT
[PATCH V3 4/8] video: parade: configure
doesn't break peach-pit LCD since 141/2=70.5Mhz, i.e FIMD
divider at IP level will get set to 1(the required divider setting
will be calculated and set by exynos_fimd_set_clock()) and hence
peach-pit LCD still works fine.
Signed-off-by: Ajay Kumar
Reviewed-by: Simon Glass
Tested-by: Simon
Add get_lcd_clk and set_lcd_clk callbacks for Exynos5800 needed by
exynos video driver.
Signed-off-by: Ajay Kumar
Reviewed-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/cpu/armv7/exynos/clock.c | 65 ++--
arch/arm/include/asm/arch-exynos/clk.h |3
Now that the exynos_fb driver supports handling backlight GPIO
via DT, specify pwm output property via FIMD DT node.
Signed-off-by: Ajay Kumar
Reviewed-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/dts/exynos54xx.dtsi |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/dts
Add support to configure EDP_RST GPIO and EDP_SLP GPIO,
if provided in parade DT node.
Signed-off-by: Ajay Kumar
Reviewed-by: Simon Glass
Tested-by: Simon Glass
---
drivers/video/parade.c | 11 +++
1 file changed, 11 insertions(+)
diff --git a/drivers/video/parade.c b/drivers/video
Add support to configure PWM_OUT(PWM output) GPIO and
BL_EN(backlight enable) GPIO, if provided in FIMD DT node.
Signed-off-by: Ajay Kumar
Reviewed-by: Simon Glass
Tested-by: Simon Glass
---
doc/device-tree-bindings/video/exynos-fb.txt |2 ++
drivers/video/exynos_fb.c
On Tue, Mar 3, 2015 at 7:33 PM, Ajay Kumar wrote:
> Add support for the eDP panel supported on peach_pi.
>
> Changes since V1:
> -- Address comments for clock changes
> -- Remove the use of GPIO enums, and use DT to specify GPIOs.
>
> Ajay Kumar (8):
> [P
doesn't break peach-pit LCD since 141/2=70.5Mhz, i.e FIMD
divider at IP level will get set to 1(the required divider setting
will be calculated and set by exynos_fimd_set_clock()) and hence
peach-pit LCD still works fine.
Signed-off-by: Ajay Kumar
---
arch/arm/cpu/armv7/exynos/clock_init_exyn
Add get_lcd_clk and set_lcd_clk callbacks for Exynos5800 needed by
exynos video driver.
Signed-off-by: Ajay Kumar
---
arch/arm/cpu/armv7/exynos/clock.c | 66 ++--
arch/arm/include/asm/arch-exynos/clk.h |3 ++
2 files changed, 66 insertions(+), 3 deletions
Now that parade driver supports reading SLP and RST GPIO
from DT, specify the same in parade DT node.
Signed-off-by: Ajay Kumar
---
arch/arm/dts/exynos5420-peach-pit.dts |2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/dts/exynos5420-peach-pit.dts
b/arch/arm/dts/exynos5420
Remove GPIOs from smdk5420 board file and because the same
is already specified via DT.
Signed-off-by: Ajay Kumar
---
board/samsung/smdk5420/smdk5420.c | 15 ---
1 file changed, 15 deletions(-)
diff --git a/board/samsung/smdk5420/smdk5420.c
b/board/samsung/smdk5420/smdk5420.c
Add backlight enable GPIO, and delay needed for panel powerup
via FIMD DT node.
Signed-off-by: Ajay Kumar
---
arch/arm/dts/exynos5800-peach-pi.dts |3 +++
1 file changed, 3 insertions(+)
diff --git a/arch/arm/dts/exynos5800-peach-pi.dts
b/arch/arm/dts/exynos5800-peach-pi.dts
index e4bc100
Add support to configure EDP_RST GPIO and EDP_SLP GPIO,
if provided in parade DT node.
Signed-off-by: Ajay Kumar
---
drivers/video/parade.c | 15 +++
1 file changed, 15 insertions(+)
diff --git a/drivers/video/parade.c b/drivers/video/parade.c
index 0f543f6..525ef07 100644
--- a
Now that the exynos_fb driver supports handling backlight GPIO
via DT, specify pwm output property via FIMD DT node.
Signed-off-by: Ajay Kumar
---
arch/arm/dts/exynos54xx.dtsi |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/dts/exynos54xx.dtsi b/arch/arm/dts/exynos54xx.dtsi
Add support for the eDP panel supported on peach_pi.
Changes since V1:
-- Address comments for clock changes
-- Remove the use of GPIO enums, and use DT to specify GPIOs.
Ajay Kumar (8):
[PATCH V2 1/8] arm: exynos: add display clocks for Exynos5800
[PATCH V2 2/8] Exynos5: Fix
Add support to configure PWM_OUT(PWM output) GPIO and
BL_EN(backlight enable) GPIO, if provided in FIMD DT node.
Signed-off-by: Ajay Kumar
---
doc/device-tree-bindings/video/exynos-fb.txt |2 ++
drivers/video/exynos_fb.c| 23 +++
2 files changed, 25
Hi Simon,
On Mon, Mar 2, 2015 at 7:53 AM, Simon Glass wrote:
> Hi Ajay,
>
> On 8 December 2014 at 15:40, Simon Glass wrote:
>> Hi Ajay,
>>
>>
>> On 7 December 2014 at 22:43, Ajay kumar wrote:
>>>
>>> Hi Minkyu,
>>>
>>>
>&g
Hi,
On Fri, Dec 5, 2014 at 10:12 PM, Simon Glass wrote:
> Hi,
>
> On 5 December 2014 at 08:42, Sjoerd Simons
> wrote:
>> On Fri, 2014-12-05 at 19:43 +0530, Ajay Kumar wrote:
>>> Add code to support powerup sequence for peach-pi LCD.
>>>
>>> Signed-o
Hi Minkyu,
On Mon, Dec 8, 2014 at 11:07 AM, Ajay kumar wrote:
> On Fri, Dec 5, 2014 at 9:02 PM, Minkyu Kang wrote:
>> Dear Ajay Kumar,
>>
>> On 5 December 2014 at 23:13, Ajay Kumar wrote:
>>
>>> Add get_lcd_clk and set_lcd_clk callbacks for Exynos58
On Fri, Dec 5, 2014 at 9:02 PM, Minkyu Kang wrote:
> Dear Ajay Kumar,
>
> On 5 December 2014 at 23:13, Ajay Kumar wrote:
>
>> Add get_lcd_clk and set_lcd_clk callbacks for Exynos5800 needed by
>> exynos video driver.
>>
>> Signed-off-by: Ajay Kumar
>>
Hi All,
On Tue, Dec 2, 2014 at 2:00 AM, Simon Glass wrote:
> Hi Sjoerd,
>
> On 1 December 2014 at 13:25, Sjoerd Simons
> wrote:
>> On Mon, 2014-12-01 at 13:09 -0700, Simon Glass wrote:
>>> +Akshay
>>>
>>> Hi Sjoerd,
>>>
>>> On 1 December 2014 at 03:03, Sjoerd Simons
>>> wrote:
>>> > Hey Simon,
doesn't break peach-pit LCD since 141/2=70.5Mhz, i.e FIMD
divider at IP level will get set to 1(the required divider setting
will be calculated and set by exynos_fimd_set_clock()) and hence
peach-pit LCD still works fine.
Signed-off-by: Ajay Kumar
---
arch/arm/cpu/armv7/exynos/clock_init_exyn
Add some delay after powering up the peach_pi eDP panel,
to make sure the panel is ready for link training.
Signed-off-by: Ajay Kumar
---
arch/arm/dts/exynos5800-peach-pi.dts |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/dts/exynos5800-peach-pi.dts
b/arch/arm/dts/exynos5800
Add code to support powerup sequence for peach-pi LCD.
Signed-off-by: Ajay Kumar
---
board/samsung/smdk5420/smdk5420.c | 32 +---
1 file changed, 21 insertions(+), 11 deletions(-)
diff --git a/board/samsung/smdk5420/smdk5420.c
b/board/samsung/smdk5420/smdk5420.c
Add get_lcd_clk and set_lcd_clk callbacks for Exynos5800 needed by
exynos video driver.
Signed-off-by: Ajay Kumar
---
arch/arm/cpu/armv7/exynos/clock.c | 63 +++-
arch/arm/include/asm/arch-exynos/clk.h |3 ++
2 files changed, 64 insertions(+), 2 deletions
From: Sjoerd Simons
Unlike the Peach-Pit board, there is no parade edp to lvds bridge on the
Pi. So drop it from device-tree.
Signed-off-by: Sjoerd Simons
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/dts/exynos5800-peach-pi.dts |5 -
1 file changed, 5 deletions(-)
diff
Add support for the eDP panel supported on peach_pi.
Sjoerd Simons(1):
[PATCH 1/5] Exynos5800: The Peach-Pi board does not have a Parade video bridge
Ajay Kumar (4):
[PATCH 2/5] arm: exynos: add display clocks for Exynos5800
[PATCH 3/5] Exynos5: Fix rpll_sdiv to support both peach-pit and
On Mon, Nov 24, 2014 at 8:45 PM, Sjoerd Simons
wrote:
> Not all exynos 5420 based devices with an LCD also have a parade LVDS
> bridge. So make sure compilation doesn't break if CONFIG_LCD is enabled
> and CONFIG_VIDEO_PARADE is not.
>
> Signed-off-by: Sjoerd Simons
> ---
> board/samsung/smdk542
Hi Minkyu,
On Fri, Sep 5, 2014 at 3:33 PM, Minkyu Kang wrote:
> On 04/08/14 20:39, Ajay kumar wrote:
>> +Minkyu
>>
>> On Mon, Aug 4, 2014 at 4:49 PM, Simon Glass wrote:
>>> Hi,
>>>
>>> On 30 July 2014 03:11, Ajay Kumar wrote:
>>&g
This patch adds DT properties for fimd and the parade bridge chip
present on peach_pit. The panel supports 1366x768 resolution.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/dts/exynos5420-peach-pit.dts | 30 ++
1 file
Enable drivers for FIMD, DP and parade bridge chip.
Signed-off-by: Ajay Kumar
---
include/configs/peach-pit.h | 10 ++
1 file changed, 10 insertions(+)
diff --git a/include/configs/peach-pit.h b/include/configs/peach-pit.h
index 76b8d7a..88c093f 100644
--- a/include/configs/peach
This patch adds missing declaration for gpio_direction_input
function, thereby helps in resolving compilation warnings.
Signed-off-by: Ajay Kumar
---
arch/arm/include/asm/arch-exynos/gpio.h |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/include/asm/arch-exynos/gpio.h
b/arch
Add initialization code for peach_pit panel, parade bridge chip,
and backlight.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/include/asm/arch-exynos/system.h |3 +
board/samsung/smdk5420/smdk5420.c | 129 +++--
2
Add get_lcd_clk and set_lcd_clk callbacks for Exynos5420 needed by
exynos video driver.
Also, configure ACLK_400_DISP1 as the parent for MUX_ACLK_400_DISP1_SUB_SEL.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/cpu/armv7/exynos/clock.c | 83
From: Vadim Bendebury
The initialization table comes from the "Illustration of I2C command
for initialing PS8625" document supplied by Parade.
Signed-off-by: Vadim Bendebury
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
drivers/video/Makefile |1
On Exynos5420 and newer versions, the FIMD sysmmus are in
"on state" by default.
We have to disable them in order to make FIMD DMA work.
This patch adds the required framework to exynos_fimd driver,
and disables FIMD sysmmu on Exynos5420.
Signed-off-by: Ajay Kumar
---
ar
ta cashe
[PATCH 5/6] cros_ec: power: Add a tunnelled version of the tps65090 driver
[PATCH 6/6] cros_ec: exynos: Use the correct tps65090 driver in each case
Ajay Kumar (8):
[PATCH V5 1/9] exynos_fb: Remove usage of static defines
[PATCH V5 2/9] arm: exynos: Add RPLL for Exynos5420
[PATCH V5 3/
RPLL is needed to drive the LCD panel on Exynos5420 based boards.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/cpu/armv7/exynos/clock_init.h |3 +++
arch/arm/cpu/armv7/exynos/clock_init_exynos5.c | 13 +
2 files changed, 16
LCD_XRES and LCD_YRES from the main config file.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/include/asm/arch-exynos/system.h |1 +
board/samsung/common/board.c | 15 ++
drivers/video/exynos_fb.c | 18 +--
include/configs
+Minkyu
On Mon, Aug 4, 2014 at 4:49 PM, Simon Glass wrote:
> Hi,
>
> On 30 July 2014 03:11, Ajay Kumar wrote:
>> Patchset V1:
>> https://www.mail-archive.com/u-boot@lists.denx.de/msg140596.html
>>
>> Patchset V2:
>> https://www.mail-archive.com/u-boot@list
This patch adds DT properties for fimd and the parade bridge chip
present on peach_pit. The panel supports 1366x768 resolution.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/dts/exynos5420-peach-pit.dts | 30 ++
1 file
Enable drivers for FIMD, DP and parade bridge chip.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
include/configs/peach-pit.h | 10 ++
1 file changed, 10 insertions(+)
diff --git a/include/configs/peach-pit.h b/include/configs/peach-pit.h
index 76b8d7a
Add get_lcd_clk and set_lcd_clk callbacks for Exynos5420 needed by
exynos video driver.
Also, configure ACLK_400_DISP1 as the parent for MUX_ACLK_400_DISP1_SUB_SEL.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/cpu/armv7/exynos/clock.c | 83
On Exynos5420 and newer versions, the FIMD sysmmus are in
"on state" by default.
We have to disable them in order to make FIMD DMA work.
This patch adds the required framework to exynos_fimd driver,
and disables FIMD sysmmu on Exynos5420.
Signed-off-by: Ajay Kumar
Acked-by: S
Add initialization code for peach_pit panel, parade bridge chip,
and backlight.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/include/asm/arch-exynos/system.h |3 +
board/samsung/smdk5420/smdk5420.c | 129 +++--
2
LCD_XRES and LCD_YRES from the main config file.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/include/asm/arch-exynos/system.h |1 +
board/samsung/common/board.c | 15 +++
drivers/video/exynos_fb.c | 17
This patch adds missing declaration for gpio_direction_input
function, thereby helps in resolving compilation warnings.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/include/asm/arch-exynos/gpio.h |1 +
1 file changed, 1 insertion(+)
diff --git a
the license for the file: parade.c
Removed TEST_ONLY patches.
Changes from V3:
[PATCH V4 1/9] : Fix comment style.
[PATCH V4 3/9] : Use 'else if' clause instead of 'if'.
Ajay Kumar (8):
[PATCH V4 1/9] exynos_fb: Remove usage of static defines
[PATCH V4 2/9] arm: exynos: Add
RPLL is needed to drive the LCD panel on Exynos5420 based boards.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/cpu/armv7/exynos/clock_init.h |3 +++
arch/arm/cpu/armv7/exynos/clock_init_exynos5.c | 13 +
2 files changed, 16
From: Vadim Bendebury
The initialization table comes from the "Illustration of I2C command
for initialing PS8625" document supplied by Parade.
Signed-off-by: Vadim Bendebury
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
drivers/video/Makefile |1
Hi Minkyu,
I think you can pick this series.
This has been tested and Acked.
Regards,
Ajay Kumar
On Fri, Jul 4, 2014 at 6:49 PM, Ajay Kumar wrote:
> Patchset V1:
> https://www.mail-archive.com/u-boot@lists.denx.de/msg140596.html
>
> Patchset V2:
> https://www.mail-arc
Hi Simon,
On Fri, Jul 11, 2014 at 9:17 AM, Simon Glass wrote:
> On 4 July 2014 07:19, Ajay Kumar wrote:
>>
>> On Exynos5420 and newer versions, the FIMD sysmmus are in
>> "on state" by default.
>> We have to disable them in order to make FIMD DMA work.
>
OMPT "SMDK5420 # "
> #define CONFIG_IDENT_STRING" for SMDK5420"
>
> +#define CONFIG_POWER_TPS65090_EC
> +
> #endif /* __CONFIG_SMDK5420_H */
> --
> 2.0.0.526.g5318336
>
> ___
> U-Boot mailing list
&g
{
> + debug("%s: no cros_ec device: cannot init tps65090\n",
> + __func__);
> + return -1;
> + }
> +
> + return 0;
> +}
> diff --git a/include/power/tps65090_pmic.h b/include/power/tps65090_pmic.h
> index dcf99c9..531751d 100644
> --- a/include/power/tps65090_pmic.h
> +++ b/include/power/tps65090_pmic.h
> @@ -18,6 +18,12 @@ enum {
> TPS65090_ST1_STATE_MASK = 0xf << TPS65090_ST1_STATE_SHIFT,
> };
>
> +/* FET errors */
> +enum {
> + FET_ERR_COMMS = -1, /* FET comms error */
> + FET_ERR_NOT_READY = -2, /* FET is not yet ready - retry */
> +};
> +
> /**
> * Enable FET
> *
> --
> 2.0.0.526.g5318336
>
> ___
> U-Boot mailing list
> U-Boot@lists.denx.de
> http://lists.denx.de/mailman/listinfo/u-boot
Able to test display on peach_pit(which needs tps65090) with these patches.
Also, crosec commands from u-boot prompt works as expected on peach_pit.
Tested-by: Ajay Kumar
___
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
0.0.526.g5318336
>
> ___
> U-Boot mailing list
> U-Boot@lists.denx.de
> http://lists.denx.de/mailman/listinfo/u-boot
Able to test display on peach_pit(which needs tps65090) with these patches.
Also, crosec commands from u-boot prompt works as e
gt; ___
> U-Boot mailing list
> U-Boot@lists.denx.de
> http://lists.denx.de/mailman/listinfo/u-boot
Able to test display on peach_pit(which needs tps65090) with these patches.
Also, crosec commands from u-boot prompt works as expected on peach_pit
list
> U-Boot@lists.denx.de
> http://lists.denx.de/mailman/listinfo/u-boot
Able to test display on peach_pit(which needs tps65090) with these patches.
Also, crosec commands from u-boot prompt works as expected on peach_pit.
Tested-by: Ajay Kumar
___
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
_
> U-Boot mailing list
> U-Boot@lists.denx.de
> http://lists.denx.de/mailman/listinfo/u-boot
Able to test display on peach_pit(which needs tps65090) with these patches.
Also, crosec commands from u-boot prompt works as expected on peach_pit.
Tested-by: Ajay Kumar
___
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
This patch adds DT properties for fimd and the parade bridge chip
present on peach_pit. The panel supports 1366x768 resolution.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/dts/exynos5420-peach-pit.dts | 30 ++
1 file
Enable drivers for FIMD, DP and parade bridge chip.
Signed-off-by: Ajay Kumar
---
include/configs/peach-pit.h | 10 ++
1 file changed, 10 insertions(+)
diff --git a/include/configs/peach-pit.h b/include/configs/peach-pit.h
index 76b8d7a..88c093f 100644
--- a/include/configs/peach
This patch adds missing declaration for gpio_direction_input
function, thereby helps in resolving compilation warnings.
Signed-off-by: Ajay Kumar
---
arch/arm/include/asm/arch-exynos/gpio.h |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/include/asm/arch-exynos/gpio.h
b/arch
Add initialization code for peach_pit panel, parade bridge chip,
and backlight.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/include/asm/arch-exynos/system.h |3 +
board/samsung/smdk5420/smdk5420.c | 129 +++--
2
From: Vadim Bendebury
The initialization table comes from the "Illustration of I2C command
for initialing PS8625" document supplied by Parade.
Signed-off-by: Vadim Bendebury
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
drivers/video/Makefile |1
On Exynos5420 and newer versions, the FIMD sysmmus are in
"on state" by default.
We have to disable them in order to make FIMD DMA work.
This patch adds the required framework to exynos_fimd driver,
and disables FIMD sysmmu on Exynos5420.
Signed-off-by: Ajay Kumar
---
ar
Add get_lcd_clk and set_lcd_clk callbacks for Exynos5420 needed by
exynos video driver.
Also, configure ACLK_400_DISP1 as the parent for MUX_ACLK_400_DISP1_SUB_SEL.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/cpu/armv7/exynos/clock.c | 83
RPLL is needed to drive the LCD panel on Exynos5420 based boards.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/cpu/armv7/exynos/clock_init.h |3 +++
arch/arm/cpu/armv7/exynos/clock_init_exynos5.c | 13 +
2 files changed, 16
LCD_XRES and LCD_YRES from the main config file.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/include/asm/arch-exynos/system.h |1 +
board/samsung/common/board.c | 15 +++
drivers/video/exynos_fb.c | 17
te Simon's suggestion of not using else.
[PATCH V2 4/10] : For FIMD SYSMMU DT, use same compatible string as kernel.
[TEST_ONLY V2 6/10]: Make this patch TEST_ONLY
Changes from V2:
[PATCH V3 5/9] : Use SPDX tags to define the license for the file: parade.c
Removed TEST_ONLY patches.
Ajay Kumar (8)
On Thu, Jun 26, 2014 at 4:19 PM, Wolfgang Denk wrote:
> Dear Ajay kumar,
>
> In message
> you
> wrote:
>>
>> > In message <1403769668-2026-11-git-send-email-ajaykumar...@samsung.com>
>> > you wrote:
>> >> WIP patch to enable cros-ec o
Hi Denk,
On Thu, Jun 26, 2014 at 2:16 PM, Wolfgang Denk wrote:
> Dear Ajay Kumar,
>
> In message <1403769668-2026-11-git-send-email-ajaykumar...@samsung.com> you
> wrote:
>> WIP patch to enable cros-ec on peach_pit.
This Entire patch is a TEST_ONLY since it is still WIP
WIP patch to enable cros-ec on peach_pit.
Signed-off-by: Simon Glass
---
drivers/misc/cros_ec_spi.c| 4 +-
drivers/power/pmic/Makefile | 3 +-
drivers/power/pmic/pmic_tps65090_ec.c | 212 ++
drivers/spi/exynos_spi.c | 9 +-
Add initialization code for peach_pit panel, parade bridge chip,
and backlight.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/include/asm/arch-exynos/system.h | 3 +
board/samsung/smdk5420/smdk5420.c | 129 +++---
2 files
On Exynos5420 and newer versions, the FIMD sysmmus are in
"on state" by default.
We have to disable them in order to make FIMD DMA work.
This patch adds the required framework to exynos_fimd driver,
and disables FIMD sysmmu on Exynos5420.
Signed-off-by: Ajay Kumar
---
ar
Add get_lcd_clk and set_lcd_clk callbacks for Exynos5420 needed by
exynos video driver.
Also, configure ACLK_400_DISP1 as the parent for MUX_ACLK_400_DISP1_SUB_SEL.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/cpu/armv7/exynos/clock.c | 83
Enable drivers for FIMD, DP and parade bridge chip.
Signed-off-by: Ajay Kumar
---
include/configs/peach-pit.h | 10 ++
1 file changed, 10 insertions(+)
diff --git a/include/configs/peach-pit.h b/include/configs/peach-pit.h
index 76b8d7a..88c093f 100644
--- a/include/configs/peach-pit.h
RPLL is needed to drive the LCD panel on Exynos5420 based boards.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/cpu/armv7/exynos/clock_init.h | 3 +++
arch/arm/cpu/armv7/exynos/clock_init_exynos5.c | 13 +
2 files changed, 16
From: Vadim Bendebury
The initialization table comes from the "Illustration of I2C command
for initialing PS8625" document supplied by Parade.
Signed-off-by: Vadim Bendebury
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
drivers/video/Makefile | 1
This patch adds DT properties for fimd and the parade bridge chip
present on peach_pit. The panel supports 1366x768 resolution.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/dts/exynos5420-peach-pit.dts | 30 ++
1 file changed
LCD_XRES and LCD_YRES from the main config file.
Signed-off-by: Ajay Kumar
Acked-by: Simon Glass
Tested-by: Simon Glass
---
arch/arm/include/asm/arch-exynos/system.h | 1 +
board/samsung/common/board.c | 15 +++
drivers/video/exynos_fb.c | 17
This patch adds missing declaration for gpio_direction_input
function, thereby helps in resolving compilation warnings.
Signed-off-by: Ajay Kumar
---
arch/arm/include/asm/arch-exynos/gpio.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/include/asm/arch-exynos/gpio.h
b/arch/arm
from V1:
[PATCH V2 3/10] : Don't mix cpu_is and proid_isas per Minkyu's suggestion.
Also, incorporate Simon's suggestion of not using else.
[PATCH V2 4/10] : For FIMD SYSMMU DT, use same compatible string as kernel.
[TEST_ONLY V2 6/10]: Make this patch TEST_ONLY
On Tue, Jun 24, 2014 at 7:36 AM, Minkyu Kang wrote:
> On 24/06/14 20:28, Ajay kumar wrote:
>> Hi Minkyu,
>>
>> On Tue, Jun 24, 2014 at 3:36 AM, Minkyu Kang wrote:
>>> On 17/06/14 18:06, Ajay Kumar wrote:
>>>> Add get_lcd_clk and set_lcd_clk callbacks
Hi Minkyu,
On Tue, Jun 24, 2014 at 3:36 AM, Minkyu Kang wrote:
> On 17/06/14 18:06, Ajay Kumar wrote:
>> Add get_lcd_clk and set_lcd_clk callbacks for Exynos5420 needed by
>> exynos video driver.
>> Also, configure ACLK_400_DISP1 as the parent for MUX_ACLK_400_DISP1_SUB_SEL
Simon,
On Mon, Jun 23, 2014 at 5:45 PM, Simon Glass wrote:
> Hi Ajay,
>
> On 20 June 2014 00:42, Ajay kumar wrote:
>> Hi Simon,
>>
>>
>> On Fri, Jun 20, 2014 at 8:59 AM, Simon Glass wrote:
>>> On 17 June 2014 03:06, Ajay Kumar wrote:
>>>>
Hi Simon,
On Fri, Jun 20, 2014 at 8:59 AM, Simon Glass wrote:
> On 17 June 2014 03:06, Ajay Kumar wrote:
>> On Exynos5420 and newer versions, the FIMD sysmmus are in
>> "on state" by default.
>> We have to disable them in order to make FIMD DMA work.
>> T
Simon,
On Fri, Jun 20, 2014 at 9:08 AM, Simon Glass wrote:
> Hi Ajay,
>
> On 17 June 2014 03:06, Ajay Kumar wrote:
>> Enable drivers for FIMD, DP and parade bridge chip.
>>
>> Signed-off-by: Ajay Kumar
>> ---
>> include/configs/peach-pit.h | 10 +
From: Simon Glass
WIP patch to enable cros-ec on peach_pit.
Signed-off-by: Simon Glass
---
drivers/misc/cros_ec_spi.c| 4 +-
drivers/power/pmic/Makefile | 3 +-
drivers/power/pmic/pmic_tps65090_ec.c | 212 ++
drivers/spi/exynos_spi.c
This patch adds DT properties for fimd and the parade bridge chip
present on peach_pit. The panel supports 1366x768 resolution.
Signed-off-by: Ajay Kumar
---
arch/arm/dts/exynos5420-peach-pit.dts | 30 ++
1 file changed, 30 insertions(+)
diff --git a/arch/arm/dts
Add initialization code for peach_pit panel, parade bridge chip,
and backlight.
Signed-off-by: Ajay Kumar
---
arch/arm/include/asm/arch-exynos/system.h | 3 +
board/samsung/smdk5420/smdk5420.c | 129 +++---
2 files changed, 50 insertions(+), 82 deletions
Enable drivers for FIMD, DP and parade bridge chip.
Signed-off-by: Ajay Kumar
---
include/configs/peach-pit.h | 10 ++
1 file changed, 10 insertions(+)
diff --git a/include/configs/peach-pit.h b/include/configs/peach-pit.h
index 76b8d7a..88c093f 100644
--- a/include/configs/peach-pit.h
RPLL is needed to drive the LCD panel on Exynos5420 based boards.
Signed-off-by: Ajay Kumar
---
arch/arm/cpu/armv7/exynos/clock_init.h | 3 +++
arch/arm/cpu/armv7/exynos/clock_init_exynos5.c | 13 +
2 files changed, 16 insertions(+)
diff --git a/arch/arm/cpu/armv7/exynos
This patch adds missing declaration for gpio_direction_input
function, thereby helps in resolving compilation warnings.
Signed-off-by: Ajay Kumar
---
arch/arm/include/asm/arch-exynos/gpio.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/include/asm/arch-exynos/gpio.h
b/arch/arm
Add get_lcd_clk and set_lcd_clk callbacks for Exynos5420 needed by
exynos video driver.
Also, configure ACLK_400_DISP1 as the parent for MUX_ACLK_400_DISP1_SUB_SEL.
Signed-off-by: Ajay Kumar
---
arch/arm/cpu/armv7/exynos/clock.c | 74 +--
arch/arm/cpu/armv7
On Exynos5420 and newer versions, the FIMD sysmmus are in
"on state" by default.
We have to disable them in order to make FIMD DMA work.
This patch adds the required framework to exynos_fimd driver,
and disables FIMD sysmmu on Exynos5420.
Signed-off-by: Ajay Kumar
---
ar
ay on exynos5420 based peach_pit board.
The last patch is TEST_ONLY, and it adds support for cros-ec on peach_pit.
Simon will be sending a proper patchset for the same.
Ajay Kumar (9):
[PATCH 1/10] exynos_fb: Remove usage of static defines
[PATCH 2/10] arm: exynos: Add RPLL for Exynos5420
[PATCH
LCD_XRES and LCD_YRES from the main config file.
Signed-off-by: Ajay Kumar
---
arch/arm/include/asm/arch-exynos/system.h | 1 +
board/samsung/common/board.c | 15 +++
drivers/video/exynos_fb.c | 17 +
include/configs/exynos5250-dt.h
From: Vadim Bendebury
The initialization table comes from the "Illustration of I2C command
for initialing PS8625" document supplied by Parade.
Signed-off-by: Vadim Bendebury
Signed-off-by: Ajay Kumar
---
drivers/video/Makefile | 1 +
drivers/video/para
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