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 ajaykumar...@samsung.com
Reviewed-by: Simon Glass s
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 ajaykumar...@samsung.com
Reviewed-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/dts/exynos54xx.dtsi |1 +
1
by 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
Add get_lcd_clk and set_lcd_clk callbacks for Exynos5800 needed by
exynos video driver.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Reviewed-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/cpu/armv7/exynos/clock.c | 65
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 ajaykumar...@samsung.com
Reviewed-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
doc/device-tree-bindings/video/exynos-fb.txt
Add support to configure EDP_RST GPIO and EDP_SLP GPIO,
if provided in parade DT node.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Reviewed-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
drivers/video/parade.c | 11 +++
1 file changed, 11
Now that parade driver supports reading SLP and RST GPIO
from DT, specify the same in parade DT node.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Reviewed-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/dts/exynos5420-peach-pit.dts |2 ++
1 file
Add backlight enable GPIO, and delay needed for panel powerup
via FIMD DT node.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Reviewed-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/dts/exynos5800-peach-pi.dts |3 +++
1 file changed, 3 insertions
Remove GPIOs from smdk5420 board file and because the same
is already specified via DT.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Reviewed-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
board/samsung/smdk5420/smdk5420.c | 15 ---
1 file
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 ajaykumar...@samsung.com
---
arch/arm/dts/exynos54xx.dtsi |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/dts/exynos54xx.dtsi b/arch/arm
Add support to configure EDP_RST GPIO and EDP_SLP GPIO,
if provided in parade DT node.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
drivers/video/parade.c | 15 +++
1 file changed, 15 insertions(+)
diff --git a/drivers/video/parade.c b/drivers/video/parade.c
index
Remove GPIOs from smdk5420 board file and because the same
is already specified via DT.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
board/samsung/smdk5420/smdk5420.c | 15 ---
1 file changed, 15 deletions(-)
diff --git a/board/samsung/smdk5420/smdk5420.c
b/board
Add backlight enable GPIO, and delay needed for panel powerup
via FIMD DT node.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
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
Now that parade driver supports reading SLP and RST GPIO
from DT, specify the same in parade DT node.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
arch/arm/dts/exynos5420-peach-pit.dts |2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/dts/exynos5420-peach-pit.dts
b
Add get_lcd_clk and set_lcd_clk callbacks for Exynos5800 needed by
exynos video driver.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
arch/arm/cpu/armv7/exynos/clock.c | 66 ++--
arch/arm/include/asm/arch-exynos/clk.h |3 ++
2 files changed, 66
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 ajaykumar...@samsung.com
---
arch/arm/cpu/armv7/exynos
On Tue, Mar 3, 2015 at 7:33 PM, Ajay Kumar ajaykumar...@samsung.com 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):
[PATCH V2
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 ajaykumar...@samsung.com
---
doc/device-tree-bindings/video/exynos-fb.txt |2 ++
drivers/video/exynos_fb.c| 23
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
Hi Simon,
On Mon, Mar 2, 2015 at 7:53 AM, Simon Glass s...@google.com wrote:
Hi Ajay,
On 8 December 2014 at 15:40, Simon Glass s...@google.com wrote:
Hi Ajay,
On 7 December 2014 at 22:43, Ajay kumar ajayn...@gmail.com wrote:
Hi Minkyu,
On Mon, Dec 8, 2014 at 11:07 AM, Ajay kumar ajayn
On Fri, Dec 5, 2014 at 9:02 PM, Minkyu Kang proms...@gmail.com wrote:
Dear Ajay Kumar,
On 5 December 2014 at 23:13, Ajay Kumar ajaykumar...@samsung.com wrote:
Add get_lcd_clk and set_lcd_clk callbacks for Exynos5800 needed by
exynos video driver.
Signed-off-by: Ajay Kumar ajaykumar
Hi Minkyu,
On Mon, Dec 8, 2014 at 11:07 AM, Ajay kumar ajayn...@gmail.com wrote:
On Fri, Dec 5, 2014 at 9:02 PM, Minkyu Kang proms...@gmail.com wrote:
Dear Ajay Kumar,
On 5 December 2014 at 23:13, Ajay Kumar ajaykumar...@samsung.com wrote:
Add get_lcd_clk and set_lcd_clk callbacks
Hi,
On Fri, Dec 5, 2014 at 10:12 PM, Simon Glass s...@google.com wrote:
Hi,
On 5 December 2014 at 08:42, Sjoerd Simons
sjoerd.sim...@collabora.co.uk wrote:
On Fri, 2014-12-05 at 19:43 +0530, Ajay Kumar wrote:
Add code to support powerup sequence for peach-pi LCD.
Signed-off-by: Ajay Kumar
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
From: Sjoerd Simons sjoerd.sim...@collabora.co.uk
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 sjoerd.sim...@collabora.co.uk
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
Add get_lcd_clk and set_lcd_clk callbacks for Exynos5800 needed by
exynos video driver.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
arch/arm/cpu/armv7/exynos/clock.c | 63 +++-
arch/arm/include/asm/arch-exynos/clk.h |3 ++
2 files changed, 64
Add code to support powerup sequence for peach-pi LCD.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
board/samsung/smdk5420/smdk5420.c | 32 +---
1 file changed, 21 insertions(+), 11 deletions(-)
diff --git a/board/samsung/smdk5420/smdk5420.c
b/board
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 ajaykumar...@samsung.com
---
arch/arm/dts/exynos5800-peach-pi.dts |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/dts/exynos5800-peach-pi.dts
b
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 ajaykumar...@samsung.com
---
arch/arm/cpu/armv7/exynos
Hi All,
On Tue, Dec 2, 2014 at 2:00 AM, Simon Glass s...@chromium.org wrote:
Hi Sjoerd,
On 1 December 2014 at 13:25, Sjoerd Simons
sjoerd.sim...@collabora.co.uk 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
On Mon, Nov 24, 2014 at 8:45 PM, Sjoerd Simons
sjoerd.sim...@collabora.co.uk 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
LCD_XRES and LCD_YRES from the main config file.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/include/asm/arch-exynos/system.h |1 +
board/samsung/common/board.c | 15 ++
drivers/video
: 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 3/9] arm: exynos: Add get_lcd_clk
RPLL is needed to drive the LCD panel on Exynos5420 based boards.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/cpu/armv7/exynos/clock_init.h |3 +++
arch/arm/cpu/armv7/exynos
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 ajaykumar...@samsung.com
---
arch
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 ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
From: Vadim Bendebury vben...@chromium.org
The initialization table comes from the Illustration of I2C command
for initialing PS8625 document supplied by Parade.
Signed-off-by: Vadim Bendebury vben...@chromium.org
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s
Add initialization code for peach_pit panel, parade bridge chip,
and backlight.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/include/asm/arch-exynos/system.h |3 +
board/samsung/smdk5420
This patch adds missing declaration for gpio_direction_input
function, thereby helps in resolving compilation warnings.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
arch/arm/include/asm/arch-exynos/gpio.h |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/include/asm/arch
Enable drivers for FIMD, DP and parade bridge chip.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
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
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 ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/dts/exynos5420-peach
Hi Minkyu,
On Fri, Sep 5, 2014 at 3:33 PM, Minkyu Kang mk7.k...@samsung.com wrote:
On 04/08/14 20:39, Ajay kumar wrote:
+Minkyu
On Mon, Aug 4, 2014 at 4:49 PM, Simon Glass s...@chromium.org wrote:
Hi,
On 30 July 2014 03:11, Ajay Kumar ajaykumar...@samsung.com wrote:
Patchset V1:
https
+Minkyu
On Mon, Aug 4, 2014 at 4:49 PM, Simon Glass s...@chromium.org wrote:
Hi,
On 30 July 2014 03:11, Ajay Kumar ajaykumar...@samsung.com wrote:
Patchset V1:
https://www.mail-archive.com/u-boot@lists.denx.de/msg140596.html
Patchset V2:
https://www.mail-archive.com/u-boot@lists.denx.de
From: Vadim Bendebury vben...@chromium.org
The initialization table comes from the Illustration of I2C command
for initialing PS8625 document supplied by Parade.
Signed-off-by: Vadim Bendebury vben...@chromium.org
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s
RPLL is needed to drive the LCD panel on Exynos5420 based boards.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/cpu/armv7/exynos/clock_init.h |3 +++
arch/arm/cpu/armv7/exynos
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 for Exynos5420
[PATCH V4 3/9
LCD_XRES and LCD_YRES from the main config file.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/include/asm/arch-exynos/system.h |1 +
board/samsung/common/board.c | 15
This patch adds missing declaration for gpio_direction_input
function, thereby helps in resolving compilation warnings.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/include/asm/arch-exynos/gpio.h
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 ajaykumar...@samsung.com
Acked
Add initialization code for peach_pit panel, parade bridge chip,
and backlight.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/include/asm/arch-exynos/system.h |3 +
board/samsung/smdk5420
Enable drivers for FIMD, DP and parade bridge chip.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
include/configs/peach-pit.h | 10 ++
1 file changed, 10 insertions(+)
diff --git a/include
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 ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/dts/exynos5420-peach
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 ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
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 ajaykumar...@samsung.com wrote:
Patchset V1:
https://www.mail-archive.com/u-boot@lists.denx.de/msg140596.html
Patchset V2:
https://www.mail
Hi Simon,
On Fri, Jul 11, 2014 at 9:17 AM, Simon Glass s...@chromium.org wrote:
On 4 July 2014 07:19, Ajay Kumar ajaykumar...@samsung.com 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.
This patch
) with these patches.
Also, crosec commands from u-boot prompt works as expected on peach_pit.
Tested-by: Ajay Kumar ajaykumar...@samsung.com
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-by: Ajay Kumar ajaykumar...@samsung.com
___
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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 ajaykumar...@samsung.com
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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 ajaykumar...@samsung.com
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 ajaykumar...@samsung.com
___
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U-Boot@lists.denx.de
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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 ajaykumar...@samsung.com
LCD_XRES and LCD_YRES from the main config file.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/include/asm/arch-exynos/system.h |1 +
board/samsung/common/board.c | 15
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):
[PATCH V3 1
RPLL is needed to drive the LCD panel on Exynos5420 based boards.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/cpu/armv7/exynos/clock_init.h |3 +++
arch/arm/cpu/armv7/exynos
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 ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
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 ajaykumar...@samsung.com
---
arch
From: Vadim Bendebury vben...@chromium.org
The initialization table comes from the Illustration of I2C command
for initialing PS8625 document supplied by Parade.
Signed-off-by: Vadim Bendebury vben...@chromium.org
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s
This patch adds missing declaration for gpio_direction_input
function, thereby helps in resolving compilation warnings.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
arch/arm/include/asm/arch-exynos/gpio.h |1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/include/asm/arch
Add initialization code for peach_pit panel, parade bridge chip,
and backlight.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/include/asm/arch-exynos/system.h |3 +
board/samsung/smdk5420
Enable drivers for FIMD, DP and parade bridge chip.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
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
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 ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/dts/exynos5420-peach
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
Ajay Kumar (9
This patch adds missing declaration for gpio_direction_input
function, thereby helps in resolving compilation warnings.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
arch/arm/include/asm/arch-exynos/gpio.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/include/asm/arch
Enable drivers for FIMD, DP and parade bridge chip.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
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
RPLL is needed to drive the LCD panel on Exynos5420 based boards.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/cpu/armv7/exynos/clock_init.h | 3 +++
arch/arm/cpu/armv7/exynos
From: Vadim Bendebury vben...@chromium.org
The initialization table comes from the Illustration of I2C command
for initialing PS8625 document supplied by Parade.
Signed-off-by: Vadim Bendebury vben...@chromium.org
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s
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 ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/dts/exynos5420-peach
LCD_XRES and LCD_YRES from the main config file.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/include/asm/arch-exynos/system.h | 1 +
board/samsung/common/board.c | 15
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 ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
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 ajaykumar...@samsung.com
---
arch
Add initialization code for peach_pit panel, parade bridge chip,
and backlight.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
Acked-by: Simon Glass s...@chromium.org
Tested-by: Simon Glass s...@chromium.org
---
arch/arm/include/asm/arch-exynos/system.h | 3 +
board/samsung/smdk5420
WIP patch to enable cros-ec on peach_pit.
Signed-off-by: Simon Glass s...@chromium.org
---
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
Hi Denk,
On Thu, Jun 26, 2014 at 2:16 PM, Wolfgang Denk w...@denx.de 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(Work In Progress
On Thu, Jun 26, 2014 at 4:19 PM, Wolfgang Denk w...@denx.de wrote:
Dear Ajay kumar,
In message
caec9eqna9dkkhg9cgobawtprkmsn32jorq9uw2wgrdkedpr...@mail.gmail.com you
wrote:
In message 1403769668-2026-11-git-send-email-ajaykumar...@samsung.com
you wrote:
WIP patch to enable cros-ec
Simon,
On Mon, Jun 23, 2014 at 5:45 PM, Simon Glass s...@google.com wrote:
Hi Ajay,
On 20 June 2014 00:42, Ajay kumar ajayn...@gmail.com wrote:
Hi Simon,
On Fri, Jun 20, 2014 at 8:59 AM, Simon Glass s...@google.com wrote:
On 17 June 2014 03:06, Ajay Kumar ajaykumar...@samsung.com wrote
Hi Minkyu,
On Tue, Jun 24, 2014 at 3:36 AM, Minkyu Kang mk7.k...@samsung.com 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
On Tue, Jun 24, 2014 at 7:36 AM, Minkyu Kang mk7.k...@samsung.com wrote:
On 24/06/14 20:28, Ajay kumar wrote:
Hi Minkyu,
On Tue, Jun 24, 2014 at 3:36 AM, Minkyu Kang mk7.k...@samsung.com wrote:
On 17/06/14 18:06, Ajay Kumar wrote:
Add get_lcd_clk and set_lcd_clk callbacks for Exynos5420
Simon,
On Fri, Jun 20, 2014 at 9:08 AM, Simon Glass s...@chromium.org wrote:
Hi Ajay,
On 17 June 2014 03:06, Ajay Kumar ajaykumar...@samsung.com wrote:
Enable drivers for FIMD, DP and parade bridge chip.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
include/configs/peach-pit.h
Hi Simon,
On Fri, Jun 20, 2014 at 8:59 AM, Simon Glass s...@google.com wrote:
On 17 June 2014 03:06, Ajay Kumar ajaykumar...@samsung.com 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.
This patch
LCD_XRES and LCD_YRES from the main config file.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
arch/arm/include/asm/arch-exynos/system.h | 1 +
board/samsung/common/board.c | 15 +++
drivers/video/exynos_fb.c | 17 +
include/configs
From: Vadim Bendebury vben...@chromium.org
The initialization table comes from the Illustration of I2C command
for initialing PS8625 document supplied by Parade.
Signed-off-by: Vadim Bendebury vben...@chromium.org
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
drivers/video/Makefile
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 3/10
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 ajaykumar...@samsung.com
---
arch
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 ajaykumar...@samsung.com
---
arch/arm/cpu/armv7/exynos/clock.c | 74
This patch adds missing declaration for gpio_direction_input
function, thereby helps in resolving compilation warnings.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
arch/arm/include/asm/arch-exynos/gpio.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/include/asm/arch
RPLL is needed to drive the LCD panel on Exynos5420 based boards.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
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
Enable drivers for FIMD, DP and parade bridge chip.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
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
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 ajaykumar...@samsung.com
---
arch/arm/dts/exynos5420-peach-pit.dts | 30 ++
1 file changed, 30 insertions(+)
diff
Add initialization code for peach_pit panel, parade bridge chip,
and backlight.
Signed-off-by: Ajay Kumar ajaykumar...@samsung.com
---
arch/arm/include/asm/arch-exynos/system.h | 3 +
board/samsung/smdk5420/smdk5420.c | 129 +++---
2 files changed, 50 insertions
From: Simon Glass s...@chromium.org
WIP patch to enable cros-ec on peach_pit.
Signed-off-by: Simon Glass s...@chromium.org
---
drivers/misc/cros_ec_spi.c| 4 +-
drivers/power/pmic/Makefile | 3 +-
drivers/power/pmic/pmic_tps65090_ec.c | 212
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