Re: [PATCH v5] mfd: syscon: Decouple syscon interface from platform devices

2014-09-26 Thread Arnd Bergmann
On Friday 26 September 2014 10:58:33 Pankaj Dubey wrote: On Thursday, September 25, 2014 6:12 PM, Arnd Bergmann wrote, I don't remember noticing the of_find_device_by_node or platform_device_alloc in earlier versions of this patch, but that could just be me failing to read it right.

Re: [PATCH v5] mfd: syscon: Decouple syscon interface from platform devices

2014-09-26 Thread Arnd Bergmann
On Friday 26 September 2014 07:34:12 Joachim Eastwood wrote: I am working on Cortex-M4 no-MMU platform that isn't upstream yet, btw. Sorry for drifting off-topic, but this is very interesting to me. Can you say which one you are working on and what your timeline is for submitting it upstream?

Re: [PATCH v3 6/6] mfd: cros_ec: Instantiate sub-devices from device tree

2014-09-26 Thread Lee Jones
On Thu, 25 Sep 2014, Javier Martinez Canillas wrote: On 09/25/2014 04:48 PM, Lee Jones wrote: On Thu, 25 Sep 2014, Javier Martinez Canillas wrote: The last version of the series (v4) I posted a week ago [0], does not include this patch so I hope the series can be picked for 3.18

[PATCH 1/2] ARM: EXYNOS: suspend: Make restoring registers into selectable option.

2014-09-26 Thread Jonghwa Lee
Some EXYNOS series may not requried to save ROM registers as it's default for now. This patch makes restoring registers into machine-specific option. Signed-off-by: Jonghwa Lee jonghwa3@samsung.com --- arch/arm/mach-exynos/suspend.c | 39 +-- 1 file

[PATCH 2/2] ARM: EXYNOS3250: Add initial support EXYNOS3250 suspend/resume.

2014-09-26 Thread Jonghwa Lee
It adds data and callback needed for exynos3250's suspend/resume. Signed-off-by: Jonghwa Lee jonghwa3@samsung.com --- arch/arm/mach-exynos/regs-pmu.h |4 arch/arm/mach-exynos/suspend.c | 31 +++ 2 files changed, 35 insertions(+) diff --git

[PATCH 0/2] ARM: EXYNOS3250: Add support EXYNOS3250 suspend/resume.

2014-09-26 Thread Jonghwa Lee
This patches adds and modifies exynos suspend driver to support exynos3250's suspend/resume. To work suspend/resume, it also needs a work at pmu driver. It'll be supported after refactoring job on pmu driver is done. Jonghwa Lee (2): ARM: EXYNOS: suspend: Make restoring registers into

Re: [PATCH v3 6/6] mfd: cros_ec: Instantiate sub-devices from device tree

2014-09-26 Thread Javier Martinez Canillas
On 09/26/2014 09:21 AM, Lee Jones wrote: On Thu, 25 Sep 2014, Javier Martinez Canillas wrote: Unfortunately this is going to have to wait until v3.19 now, as Linus is closing the -rcs early. I have subsequently applied my last patch to the MFD tree for v3.18. It will be good for these

Re: [PATCH v5] mfd: syscon: Decouple syscon interface from platform devices

2014-09-26 Thread Arnd Bergmann
On Friday 26 September 2014 09:48:24 Joachim Eastwood wrote: On 26 September 2014 09:16, Arnd Bergmann a...@arndb.de wrote: On Friday 26 September 2014 07:34:12 Joachim Eastwood wrote: I am working on Cortex-M4 no-MMU platform that isn't upstream yet, btw. Sorry for drifting off-topic,

[PATCH] ARM: exynos: fix UART address selection for DEBUG_LL

2014-09-26 Thread Joonyoung Shim
The exynos5 SoCs using A15+A7 can boot to A15 or A7. If it boots using A7, it can't detect right UART physical address only the part number of CP15. It's possible to solve as checking Cluster ID additionally. Signed-off-by: Joonyoung Shim jy0922.s...@samsung.com ---

Re: [PATCH] ARM: dts: Specify default clocks for Exynos4 FIMC devices

2014-09-26 Thread Sylwester Nawrocki
Hi Tomasz, On 25/09/14 23:58, Tomasz Figa wrote: On 10.09.2014 18:37, Sylwester Nawrocki wrote: The default mux and divider clocks are specified in device tree so that the FIMC devices in Exynos4210 and Exynos4x12 SoCs are clocked from recommended clock source and with maximum supported

Re: [PATCH] ARM: dts: Specify default clocks for Exynos4 FIMC devices

2014-09-26 Thread Tomasz Figa
On 26.09.2014 13:01, Sylwester Nawrocki wrote: Hi Tomasz, On 25/09/14 23:58, Tomasz Figa wrote: On 10.09.2014 18:37, Sylwester Nawrocki wrote: The default mux and divider clocks are specified in device tree so that the FIMC devices in Exynos4210 and Exynos4x12 SoCs are clocked from

Re: [PATCH] ARM: dts: Specify default clocks for Exynos4 FIMC devices

2014-09-26 Thread Sylwester Nawrocki
On 26/09/14 15:24, Tomasz Figa wrote: I'm not concerned specifically with Exynos4210, but with placing such kind of data in common dtsi files. Notice that even on boards which have correct initialization done by firmware, this will cause the settings to be overwritten, even if the firmware

Re: [09/14] watchdog: s3c2410_wdt: Add support for Watchdog device on Exynos7

2014-09-26 Thread Guenter Roeck
On Wed, Aug 27, 2014 at 03:17:11PM +0530, Naveen Krishna Chatradhi wrote: Exynos7 SoC has a Watchdog for Atlas (A57) cores This patch adds support for the Atlas watchdog. Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Cc: Wim Van Sebroeck w...@iguana.be Reviewed-by: Guenter

Re: [PATCH v5 RESEND 1/3] ARM: EXYNOS: Move code from hotplug.c to platsmp.c

2014-09-26 Thread Arnd Bergmann
On Friday 05 September 2014, Krzysztof Kozlowski wrote: The commit only moves code around with one additional observable change: the hotplug.c was compiled with custom CFLAGS (-march=armv7-a). These CFLAGS are not necessary any more. This turns out to be wrong, and your change broke

Re: [PATCH v2 1/2] serial: samsung: Add support for early console

2014-09-26 Thread Alim Akhtar
Hi Marek, On Thu, Sep 25, 2014 at 3:24 PM, Marek Szyprowski m.szyprow...@samsung.com wrote: From: Tomasz Figa t.f...@samsung.com This patch adds support for early console initialized from device tree and kernel command line to all variants of Samsung serial driver. Signed-off-by: Tomasz

Re: [PATCH v2 0/2] serial: samsung: add support for early console

2014-09-26 Thread Alim Akhtar
HI Marek, On Thu, Sep 25, 2014 at 3:24 PM, Marek Szyprowski m.szyprow...@samsung.com wrote: This patchset adds support for early console defined in device tree. As an example, DTS files for all Exynos4 based machines are updated with the correct value for common chosen/sdtout property. To

3.17-rc6 on ODROID: ERROR: Bad of_node_put() on /ehci@12580000/port@1

2014-09-26 Thread Daniel Drake
Hi, Booting 3.17-rc6 on ODROID-U2, I see this message: ERROR: Bad of_node_put() on /ehci@1258/port@1 CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.17.0-rc6-00376-g85cd8fd #1031 [c0016418] (unwind_backtrace) from [c0011f00] (show_stack+0x10/0x14) [c0011f00] (show_stack) from [c08213fc]

[PATCH 0/2] Exynos3250: add DT node and clock for UART2 and UART3

2014-09-26 Thread Pankaj Dubey
This patch series adds device tree node and missing clock support of UART2 and UART3 for Exynos3250. DT patch is dependent on clock patch. Pankaj Dubey (2): clk: samsung: exynos3250: add uart2/3 related clocks arm: dts: exynos3250: add device node support for serial2 and serial3

[PATCH 1/2] clk: samsung: exynos3250: add uart2/3 related clocks

2014-09-26 Thread Pankaj Dubey
Exynos3250 has four UART channels UART0,1,2 and 3. This patch adds missing clock entries for UART2 and UART3. CC: Mike Turquette mturque...@linaro.org CC: Sylwester Nawrocki s.nawro...@samsung.com Signed-off-by: Pankaj Dubey pankaj.du...@samsung.com --- drivers/clk/samsung/clk-exynos3250.c |

[PATCH 2/2] arm: dts: exynos3250: add device node support for serial2 and serial3

2014-09-26 Thread Pankaj Dubey
Signed-off-by: Pankaj Dubey pankaj.du...@samsung.com --- arch/arm/boot/dts/exynos3250-pinctrl.dtsi | 21 + arch/arm/boot/dts/exynos3250.dtsi | 24 2 files changed, 45 insertions(+) diff --git a/arch/arm/boot/dts/exynos3250-pinctrl.dtsi

[PATCH 0/3] Some cleanup for samsung clock

2014-09-26 Thread Pankaj Dubey
This patch series does some cleanup of samsung clock files and fixes one typo in clk.h Pankaj Dubey (3): clk: samsung: Spelling s/bwtween/between/ clk: samsung: remove unnecessary CONFIG_OF from clk.c clk: samsung: remove unnecessary inclusion of header files from clk.h

[PATCH 1/3] clk: samsung: Spelling s/bwtween/between/

2014-09-26 Thread Pankaj Dubey
Signed-off-by: Pankaj Dubey pankaj.du...@samsung.com --- drivers/clk/samsung/clk.h |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/samsung/clk.h b/drivers/clk/samsung/clk.h index 66ab36b..a1ece4a 100644 --- a/drivers/clk/samsung/clk.h +++

[PATCH 2/3] clk: samsung: remove unnecessary CONFIG_OF from clk.c

2014-09-26 Thread Pankaj Dubey
Signed-off-by: Pankaj Dubey pankaj.du...@samsung.com --- drivers/clk/samsung/clk.c |2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/clk/samsung/clk.c b/drivers/clk/samsung/clk.c index deab84d..31bf391 100644 --- a/drivers/clk/samsung/clk.c +++ b/drivers/clk/samsung/clk.c @@ -281,7

[PATCH 3/3] clk: samsung: remove unnecessary inclusion of header files from clk.h

2014-09-26 Thread Pankaj Dubey
Let's remove unnecessary include of header files from clk.h and add required one in clk.c Signed-off-by: Pankaj Dubey pankaj.du...@samsung.com --- drivers/clk/samsung/clk.c |3 ++- drivers/clk/samsung/clk.h |4 2 files changed, 2 insertions(+), 5 deletions(-) diff --git