Re: [PATCH v2 0/4] Improvements on exynos7 clock

2015-09-15 Thread Sylwester Nawrocki
On 26/08/15 05:30, Alim Akhtar wrote: > This patch series are minor improvement over the current > exynos7 clock file. This fix some bugs and update the clock > bits as per user manual. That one applied as well, thanks. -- To unsubscribe from this list: send the line "unsubscribe

[GIT PULL] Samsung clock changes for 3.19

2014-10-31 Thread Sylwester Nawrocki
Hi Mike, I've collected Exynos clk patches in this pull request, as Tomasz has been busy recently. This includes addition of clock controller drivers for Exynos4415 and Exynos7 SoCs and related refactoring of the Samsung common clk API. As I mentioned in my other e-mail, it might be sensible

[PATCH v2 7/7] arm64: exynos7: Enable ARMv8 based Exynos7 (SoC) support

2014-09-02 Thread Naveen Krishna Chatradhi
From: Alim Akhtar alim.akh...@samsung.com This patch adds the necessary Kconfig entries to enable support for the ARMv8 based Exynos7 SoC. Signed-off-by: Alim Akhtar alim.akh...@samsung.com Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Cc: Rob Herring r...@kernel.org Cc: Catalin

[PATCH v3 6/8] arm64: exynos7: Enable ARMv8 based Exynos7 (SoC) support

2014-09-11 Thread Naveen Krishna Chatradhi
From: Alim Akhtar alim.akh...@samsung.com This patch adds the necessary Kconfig entries to enable support for the ARMv8 based Exynos7 SoC. Signed-off-by: Alim Akhtar alim.akh...@samsung.com Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Cc: Rob Herring r...@kernel.org Cc: Catalin

[PATCH v4 6/8] arm64: exynos7: Enable ARMv8 based Exynos7 (SoC) support

2014-09-12 Thread Naveen Krishna Chatradhi
From: Alim Akhtar alim.akh...@samsung.com This patch adds the necessary Kconfig entries to enable support for the ARMv8 based Exynos7 SoC. Signed-off-by: Alim Akhtar alim.akh...@samsung.com Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Cc: Rob Herring r...@kernel.org Cc: Catalin

RE: [PATCH v2 1/4] dwc3: exynos: Add support for SCLK present on Exynos7

2014-10-13 Thread Anton Tikhomirov
Hello, Hi Anton, On 13.10.2014 06:54, Anton Tikhomirov wrote: Hi Vivek, Exynos7 also has a separate special gate clock going to the IP apart from the usual AHB clock. So add support for the same. As we discussed before, Exynos7 SoCs have 7 clocks to be controlled by the driver

Re: [PATCH RESEND] serial: samsung: Fix serial config dependencies for exynos7

2014-11-17 Thread Greg KH
On Mon, Nov 17, 2014 at 10:14:51AM +0530, Abhilash Kesavan wrote: From: Pankaj Dubey pankaj.du...@samsung.com Exynos7 has a similar serial controller to that present in older Samsung SoCs. To re-use the existing serial driver on Exynos7 we need to have SERIAL_SAMSUNG_UARTS_4

Re: [PATCH v2] serial: samsung: Fix serial config dependencies for exynos7

2014-11-21 Thread Kukjin Kim
On 11/19/14 16:56, Abhilash Kesavan wrote: From: Pankaj Dubey pankaj.du...@samsung.com Exynos7 has a similar serial controller to that present in older Samsung SoCs. To re-use the existing serial driver on Exynos7 we need to have SERIAL_SAMSUNG_UARTS_4 and SERIAL_SAMSUNG_UARTS selected

Re: clk: samsung: exynos7: Add clocks for MSCL block

2014-12-23 Thread Sylwester Nawrocki
Hi Pankaj, On 23/12/14 05:59, Pankaj Dubey wrote: diff --git a/drivers/clk/samsung/clk-exynos7.c b/drivers/clk/samsung/clk-exynos7.c index a79bf23..95c1160 100644 --- a/drivers/clk/samsung/clk-exynos7.c +++ b/drivers/clk/samsung/clk-exynos7.c @@ -34,6 +34,7 @@ #define DIV_TOPC0

[GIT PULL 2/5] Late Samsung DT64 update for v4.4

2015-10-23 Thread Kukjin Kim
to c60ce7fe82c46d9480b85858828e3042dfe6c9bf: arm64: dts: Add BUS1 instance pinctrl support for exynos7 (2015-10-08 07:18:33 +0900) Samsung arm64 DT update for v4.4 - add BUS1 instance pinctrl support on exynos7 SoC

[GIT PULL] arm64: dts: Exynos ARMv8 improvements for 4.4

2015-09-29 Thread Krzysztof Kozlowski
for you to fetch changes up to 235c8e96f54a76bee201a7c86620c351a30b1ac6: arm64: dts: Add BUS1 instance pinctrl support for exynos7 (2015-09-16 09:03:09 +0900) Device Tree improvements for Exynos ARMv8 based boards: 1. Add a BUS1

RE: [GIT PULL] arm64: dts: Exynos ARMv8 improvements for 4.4

2015-10-05 Thread Kukjin Kim
gt; are available in the git repository at: > > https://github.com/krzk/linux.git tags/samsung-dt64-4.4 > > for you to fetch changes up to 235c8e96f54a76bee201a7c86620c351a30b1ac6: > > arm64: dts: Add BUS1 instance

Re: [PATCH v3 0/6] Add initial support for pinctrl on Exynos7

2014-09-29 Thread Tomasz Figa
for exynos7 into a separate patch - Added tested-by and reviewed-by tags from Thomas Abraham Following patches have been tested on linux-next (20140926). https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/ Following patches are required for this series: 1) tty/serial: fix config

[PATCH v4 0/6] Add initial support for pinctrl on Exynos7

2014-09-30 Thread Abhilash Kesavan
: - Marked the newly created irq_chip instances as __initdata - Used kmemdup to keep a copy of the irq_chip - Change the pinctrl name from sd0_rdqs to sd0_ds as per UM - Moved the pinctrl enablement for exynos7 into a separate patch - Added tested-by and reviewed-by tags

Re: [PATCH v4 0/6] Add initial support for pinctrl on Exynos7

2014-10-05 Thread Abhilash Kesavan
the pinctrl enablement for exynos7 into a separate patch - Added tested-by and reviewed-by tags from Thomas Abraham Following patches have been tested on linux-next (20140926). https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/ Following patches are required

Re: [PATCH v2 3/7] clk: samsung: exynos7: add clocks for RTC block

2014-10-28 Thread Abhilash Kesavan
Hello Sylwester, On Mon, Oct 27, 2014 at 10:01 PM, Sylwester Nawrocki s.nawro...@samsung.com wrote: Hi, On 21/10/14 07:43, Abhilash Kesavan wrote: From: Naveen Krishna Ch naveenkrishna...@gmail.com Add clock support for the RTC block in Exynos7. Signed-off-by: Naveen Krishna Ch

[PATCH 2/7] clk: samsung: exynos7: add clocks for MMC block

2014-10-17 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Exynos7 supports 3 MMC channels, add the MMC gate clocks to support them. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com --- .../devicetree/bindings/clock/exynos7-clock.txt

Re: [PATCH 2/7] clk: samsung: exynos7: add clocks for MMC block

2014-10-20 Thread Vivek Gautam
Hi Abhilash, On Fri, Oct 17, 2014 at 9:41 PM, Abhilash Kesavan a.kesa...@samsung.com wrote: From: Naveen Krishna Ch naveenkrishna...@gmail.com Exynos7 supports 3 MMC channels, add the MMC gate clocks to support them. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off

Re: [PATCH 2/7] clk: samsung: exynos7: add clocks for MMC block

2014-10-20 Thread Abhilash Kesavan
Hi Vivek, On Mon, Oct 20, 2014 at 3:19 PM, Vivek Gautam gautam.vi...@samsung.com wrote: Hi Abhilash, On Fri, Oct 17, 2014 at 9:41 PM, Abhilash Kesavan a.kesa...@samsung.com wrote: From: Naveen Krishna Ch naveenkrishna...@gmail.com Exynos7 supports 3 MMC channels, add the MMC gate clocks

[PATCH v2 2/7] clk: samsung: exynos7: add clocks for MMC block

2014-10-20 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Exynos7 supports 3 MMC channels, add the MMC gate clocks to support them. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com --- .../devicetree/bindings/clock/exynos7-clock.txt

[PATCH v3 2/5] clk: samsung: exynos7: add clocks for MMC block

2014-10-28 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Exynos7 supports 3 MMC channels, add the MMC gate clocks to support them. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com --- .../devicetree/bindings/clock/exynos7-clock.txt

Re: [PATCH v2 5/7] arm64: dts: Add initial device tree support for EXYNOS7

2014-09-11 Thread Naveen Krishna Ch
On 9 September 2014 08:58, kg...@kernel.org wrote: Naveen Krishna Chatradhi wrote: Add initial device tree nodes for EXYNOS7 SoC and board dts file to support Espresso board based on Exynos7 SoC. Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Cc: Rob Herring r...@kernel.org

[PATCH 4/7] clk: samsung: exynos7: add gate clocks for WDT, TMU and PWM blocks

2014-10-17 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Add clock support for the watchdog timer, pwm timer and thermal management unit IPs in Exynos7. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com --- drivers/clk/samsung/clk

[PATCH v2 4/7] clk: samsung: exynos7: add gate clocks for WDT, TMU and PWM blocks

2014-10-20 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Add clock support for the watchdog timer, pwm timer and thermal management unit IPs in Exynos7. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com --- drivers/clk/samsung/clk

[PATCH v3 4/5] clk: samsung: exynos7: add gate clocks for WDT, TMU and PWM blocks

2014-10-28 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Add clock support for the watchdog timer, pwm timer and thermal management unit IPs in Exynos7. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com --- drivers/clk/samsung/clk

[PATCH 2/2] arm64: dts: Add pinctrl support for audio IPs on exynos7

2014-12-19 Thread Padmavathi Venna
Add pinctrl support for I2S,PCM,SPDIF Signed-off-by: Padmavathi Venna padm...@samsung.com --- arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi | 56 +++ arch/arm64/boot/dts/exynos/exynos7.dtsi |7 +++ 2 files changed, 63 insertions(+), 0 deletions(-) diff --git

[PATCH] arm64: dts: Add BUS1 instance pinctrl support

2015-08-28 Thread Alim Akhtar
This adds BUS1 instance pinctrl for exynos7 soc. Signed-off-by: Alim Akhtar alim.akh...@samsung.com --- arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi | 111 +++ arch/arm64/boot/dts/exynos/exynos7.dtsi |7 ++ 2 files changed, 118 insertions(+) diff --git a/arch

[PATCH v2] arm64: dts: Add BUS1 instance pinctrl support

2015-09-13 Thread Alim Akhtar
This adds BUS1 instance pinctrl for exynos7 soc. Signed-off-by: Alim Akhtar <alim.akh...@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlow...@samsung.com> --- Changes since v1: - Removed etc1 gpio as per Krzysztof review comments. arch/arm64/boot/dts/exynos/exynos7-pinctrl

[PATCH v2 5/7] arm64: dts: Add initial device tree support for EXYNOS7

2014-09-02 Thread Naveen Krishna Chatradhi
Add initial device tree nodes for EXYNOS7 SoC and board dts file to support Espresso board based on Exynos7 SoC. Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Cc: Rob Herring r...@kernel.org Cc: Catalin Marinas catalin.mari...@arm.com --- arch/arm64/boot/dts/Makefile

[PATCH v3 5/8] arm64: dts: Add initial device tree support for EXYNOS7

2014-09-11 Thread Naveen Krishna Chatradhi
Add initial device tree nodes for EXYNOS7 SoC and board dts file to support Espresso board based on Exynos7 SoC. Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Cc: Rob Herring r...@kernel.org Cc: Catalin Marinas catalin.mari...@arm.com --- arch/arm64/boot/dts/Makefile

[PATCH v4 5/8] arm64: dts: Add initial device tree support for EXYNOS7

2014-09-12 Thread Naveen Krishna Chatradhi
Add initial device tree nodes for EXYNOS7 SoC and board dts file to support Espresso board based on Exynos7 SoC. Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Cc: Rob Herring r...@kernel.org Cc: Catalin Marinas catalin.mari...@arm.com --- arch/arm64/boot/dts/Makefile

RE: [PATCH v4 5/8] arm64: dts: Add initial device tree support for EXYNOS7

2014-09-19 Thread Kukjin Kim
Naveen Krishna Chatradhi wrote: Add initial device tree nodes for EXYNOS7 SoC and board dts file to support Espresso board based on Exynos7 SoC. Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Cc: Rob Herring r...@kernel.org Cc: Catalin Marinas catalin.mari...@arm.com Looks

[PATCH v5 5/8] arm64: dts: Add initial device tree support for EXYNOS7

2014-09-21 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Add initial device tree nodes for EXYNOS7 SoC and board dts file to support Espresso board based on Exynos7 SoC. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com Reviewed

[PATCH v2 0/4] usb: dwc3/phy-exynos5-usbdrd: Extend support to Exynos7

2014-10-07 Thread Vivek Gautam
Adding required support for clocks and additional VBUS regulators to enable USB 3.0 support on Exynos7 SoC. This series depends for ACRH_EXYNOS7 support on following series: [PATCH v5 0/8] arch: arm64: Enable support for Samsung Exynos7 SoC http://www.spinics.net/lists/linux-samsung-soc/msg37047

[PATCH v6 2/7] arm64: dts: Add initial device tree support for EXYNOS7

2014-11-06 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Add initial device tree nodes for EXYNOS7 SoC and board dts file to support Espresso board based on Exynos7 SoC. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com Reviewed

[PATCH v7 2/7] arm64: dts: Add initial device tree support for EXYNOS7

2014-11-08 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Add initial device tree nodes for EXYNOS7 SoC and board dts file to support Espresso board based on Exynos7 SoC. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com Reviewed

[PATCH 11/11] arm64: dts: exynos7-espresso: Add regulators for Vbus and Vbus-Boost

2014-11-21 Thread Vivek Gautam
Adding fixed voltage regulators for Vbus and Vbus-boost required by USB 3.0 DRD controller on Exynos7-espresso board. Signed-off-by: Vivek Gautam gautam.vi...@samsung.com --- arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 43 +++ 1 file changed, 43 insertions(+) diff

RE: [GIT PULL 4/4] Samsung exynos7 updates for v3.19

2014-11-28 Thread Kukjin Kim
Arnd Bergmann wrote: On Thursday 27 November 2014, Kukjin Kim wrote: Samsung arch/arm64 DT updates for v3.19 - to support ARMv8 based exynos7 SoC : add initial device tree and add pinctrl, PMU, mmc, i2c, rtc, watchdog, and adc nodes for exynos7 SoC and exynos7 based

RE: [GIT PULL 4/4] Samsung exynos7 updates for v3.19

2014-12-03 Thread Kukjin Kim
Kukjin Kim wrote: Arnd Bergmann wrote: On Thursday 27 November 2014, Kukjin Kim wrote: Samsung arch/arm64 DT updates for v3.19 - to support ARMv8 based exynos7 SoC : add initial device tree and add pinctrl, PMU, mmc, i2c, rtc, watchdog, and adc nodes for exynos7 SoC

[PATCH v2 2/2] arm64: dts: exynos7: Enable HS200 mode operation

2015-11-05 Thread Alim Akhtar
This patch enables HS200 mode operation on exynos7 based espresso board. This also removes _broken-cd_ property as per mmc binding documentation which says one of the properties between broken-cd and non-removable should be used. And we already use _non-removable_ as emmc mounted on board which

[PATCH 2/2] arm64: dts: exynos7: Enable HS200 mode operation

2015-11-02 Thread Alim Akhtar
This patch enables HS200 mode operation on exynos7 based espresso board. This also remove _broken-cd_ property as per mmc binding documentation which say one of the properties between broken-cd and non-removable should be used. And we already use _non-removable_ as emmc mounted on board which

Re: [PATCH 2/2] arm64: dts: exynos7: Enable HS200 mode operation

2015-11-02 Thread Javier Martinez Canillas
Hello Alim, On 11/02/2015 11:04 AM, Alim Akhtar wrote: > This patch enables HS200 mode operation on exynos7 based > espresso board. > This also remove _broken-cd_ property as per mmc binding documentation > which say one of the properties between broken-cd and non-removable >

[PATCH v3 2/2] arm64: dts: exynos7: Enable HS200 mode operation

2015-11-05 Thread Alim Akhtar
This patch enables HS200 mode operation on exynos7 based espresso board. This also removes _broken-cd_ property as per mmc binding documentation which says one of the properties between broken-cd and non-removable should be used. And we already use _non-removable_ as emmc mounted on board which

[PATCH v2 08/12] clk: samsung: exynos7: Corrects CMU_PERIS clocks names

2015-09-10 Thread Alim Akhtar
This patch renames CMU_PERIS clocks names to match with user manual. Signed-off-by: Alim Akhtar <alim.akh...@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlow...@samsung.com> --- drivers/clk/samsung/clk-exynos7.c |4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

Re: [GIT PULL] clk/samsung updates for v4.4

2015-10-02 Thread Stephen Boyd
samsung-4.4 > > for you to fetch changes up to 7993b3ebec979b23c2d7425959c9d232c452498b: > > clk: samsung: exynos7: Add required clock tree for UFS (2015-09-15 11:18:15 > +0200) > Thanks, pulled. I put this patch on top though. -8<- From: Stephen Boyd <sb...@codeau

Re: [PATCH 00/14] Support 64bit Cortex A57 based Exynos7 SoC

2014-08-27 Thread Tomasz Figa
Hi Naveen, On 27.08.2014 11:44, Naveen Krishna Chatradhi wrote: This patchset supports new Exynos7 Samsung SoC based on Cortex-A57. Exynos7 is a System-On-Chip (SoC) that is based on 64-bit ARMv8 RISC processor. A general issue with this series is that it introduces a very generic name

Re: [PATCH 5/5] phy: exynos5-usbdrd: Adding Kconfig dependency for Exynos7

2014-08-28 Thread Daniele Forsi
2014-08-28 10:02 GMT+02:00 Vivek Gautam: This USB 3.0 PHY controller is also present on Exynos7 platform, so adding the dependency on ARCH_EXYNOS7 for this driver. +++ b/drivers/phy/Kconfig @@ -186,7 +186,7 @@ config PHY_EXYNOS5250_USB2 config PHY_EXYNOS5_USBDRD tristate Exynos5

Re: [PATCH v3 5/8] arm64: dts: Add initial device tree support for EXYNOS7

2014-09-11 Thread Arnd Bergmann
On Thursday 11 September 2014 15:50:49 Naveen Krishna Chatradhi wrote: + aliases { + serial0 = serial_0; + serial1 = serial_1; + serial2 = serial_2; + serial3 = serial_3; + }; + Please move the aliases from the exynos7

Re: [PATCH v3 5/8] arm64: dts: Add initial device tree support for EXYNOS7

2014-09-11 Thread Naveen Krishna Ch
= serial_3; + }; + Please move the aliases from the exynos7.dtsi file into the exynos7-espresso.dts file, and only list the ones that are present, starting with alias 0, like aliases { serial0 = serial_2; }; If the machine has only one serial port, it should

Re: [PATCH v4 4/8] clk: samsung: add initial clock support for Exynos7 SoC

2014-09-13 Thread Tomasz Figa
Hi Naveen, Please see my comments inline. On 12.09.2014 17:26, Naveen Krishna Chatradhi wrote: Add initial clock support for Exynos7 SoC which is required to bring up platforms based on Exynos7. [snip] +External clocks: + +There are several clocks that are generated outside the SoC

Re: [PATCH v4 6/8] arm64: exynos7: Enable ARMv8 based Exynos7 (SoC) support

2014-09-18 Thread Catalin Marinas
On Fri, Sep 12, 2014 at 04:26:30PM +0100, Naveen Krishna Chatradhi wrote: From: Alim Akhtar alim.akh...@samsung.com This patch adds the necessary Kconfig entries to enable support for the ARMv8 based Exynos7 SoC. Signed-off-by: Alim Akhtar alim.akh...@samsung.com Signed-off-by: Naveen

Re: [PATCH v4 4/8] clk: samsung: add initial clock support for Exynos7 SoC

2014-09-21 Thread Abhilash Kesavan
Hi Tomasz, On Sat, Sep 13, 2014 at 4:47 PM, Tomasz Figa tomasz.f...@gmail.com wrote: Hi Naveen, Please see my comments inline. On 12.09.2014 17:26, Naveen Krishna Chatradhi wrote: Add initial clock support for Exynos7 SoC which is required to bring up platforms based on Exynos7. [snip

Re: [PATCH 1/2] i2c: exynos: add support for HSI2C module on Exynos7

2014-10-02 Thread Wolfram Sang
On Tue, Sep 16, 2014 at 03:03:17PM +0530, Naveen Krishna Chatradhi wrote: The HSI2C module on Exynos7 differs in the transfer status bits. Transfer status bits were moved to INT_ENABLE and INT_STATUS registers This patch adds support for the HSI2C module on Exynos7. 1. Implementes a hw

[PATCH 1/7] clk: samsung: exynos7: add clocks for I2C block

2014-10-17 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Exynos7 supports 12 I2C channels, add the I2C gate clocks to support them. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com --- drivers/clk/samsung/clk-exynos7.c | 24

[PATCH 7/7] arm64: exynos: Enable rtc and watchdog support for Exynos7

2014-10-17 Thread Abhilash Kesavan
Enable rtc and watchdog support for exynos7 SoCs. Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com --- arch/arm64/Kconfig |3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 238acff..9bb4e02 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64

[PATCH v2 1/7] clk: samsung: exynos7: add clocks for I2C block

2014-10-20 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Exynos7 supports 12 I2C channels, add the I2C gate clocks to support them. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com --- drivers/clk/samsung/clk-exynos7.c | 24

[PATCH v2 7/7] arm64: exynos: Enable rtc and watchdog support for Exynos7

2014-10-20 Thread Abhilash Kesavan
Enable rtc and watchdog support for exynos7 SoCs. Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com --- arch/arm64/Kconfig |3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 238acff..9bb4e02 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64

[PATCH v3 1/5] clk: samsung: exynos7: add clocks for I2C block

2014-10-28 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Exynos7 supports 12 I2C channels, add the I2C gate clocks to support them. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com --- drivers/clk/samsung/clk-exynos7.c | 24

[PATCH 4/4] arm64: dts: Add PDMA and SPI device tree node for exynos7

2014-12-19 Thread Padmavathi Venna
Add PDMA0,PDMA1 and 5 SPI dt nodes for Exynos7. Signed-off-by: Padmavathi Venna padm...@samsung.com --- arch/arm64/boot/dts/exynos/exynos7.dtsi | 113 +++ 1 files changed, 113 insertions(+), 0 deletions(-) diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch

Re: [PATCH 3/4] clk: samsung: exynos7: add clocks for audio block

2014-12-22 Thread Sylwester Nawrocki
Hi, On 19/12/14 14:23, Padmavathi Venna wrote: Add required clk support for I2S,PCM amd SPDIF There is a non-trivial conflict with the MSCL CMU patch, could you please resend rebased onto my exynos7 branch: git://linuxtv.org/snawrocki/samsung.git for-v3.20/clk/exynos7 ? Is exynos7420

[PATCH 0/3] thermal: exynos: Fix NULL pointer error and bug of PD_DET_EN of Exynos7

2015-02-16 Thread Chanwoo Choi
This patch-set fix NULL pointer error during kernel booting and the bug of PD_DET_EN bit field of Exynos7 TMU. And the clean-up the exynos compatible table by making oneline entry. Chanwoo Choi (3): thermal: exynos: Fix NULL pointer exception during kernel booting thermal: exynos: Fix wrong

Re: [PATCH] pinctrl: exynos: Remove eint_gpio_init call-back for exynos7 alive pinctrl block

2015-03-17 Thread Linus Walleij
On Sun, Mar 1, 2015 at 5:21 PM, Abhilash Kesavan a.kesa...@samsung.com wrote: The alive pin controller on exynos7 does not support external gpio interrupts. Hence, remove the eint_gpio_init call-back for it. This fixes the following error message seen during exynos7 boot-up: samsung-pinctrl

Re: [PATCH] pinctrl: exynos: Remove eint_gpio_init call-back for exynos7 alive pinctrl block

2015-03-09 Thread Tomasz Figa
Hi Abhilash, Linus, 2015-03-02 1:21 GMT+09:00 Abhilash Kesavan a.kesa...@samsung.com: The alive pin controller on exynos7 does not support external gpio interrupts. Hence, remove the eint_gpio_init call-back for it. This fixes the following error message seen during exynos7 boot-up: samsung

Re: [PATCH] pinctrl: exynos: Remove eint_gpio_init call-back for exynos7 alive pinctrl block

2015-03-09 Thread Linus Walleij
On Sun, Mar 1, 2015 at 5:21 PM, Abhilash Kesavan a.kesa...@samsung.com wrote: The alive pin controller on exynos7 does not support external gpio interrupts. Hence, remove the eint_gpio_init call-back for it. This fixes the following error message seen during exynos7 boot-up: samsung-pinctrl

Re: [PATCH] arm64: dts: Add BUS1 instance pinctrl support

2015-08-30 Thread Krzysztof Kozlowski
On 28.08.2015 20:25, Alim Akhtar wrote: This adds BUS1 instance pinctrl for exynos7 soc. Signed-off-by: Alim Akhtar alim.akh...@samsung.com --- arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi | 111 +++ arch/arm64/boot/dts/exynos/exynos7.dtsi |7 ++ 2

[PATCH 06/11] clk: samsung: exynos7: Corrects CMU_PERIC1 clocks names

2015-09-04 Thread Alim Akhtar
This patch rename CMU_PERIC1 clocks names to match with user manual. And also adds missing gate clock for aclk_peric1_66. Signed-off-by: Alim Akhtar <alim.akh...@samsung.com> --- drivers/clk/samsung/clk-exynos7.c | 38 --- include/dt-bindings/clock/e

[PATCH v2 07/12] clk: samsung: exynos7: Corrects CMU_PERIC1 clocks names

2015-09-10 Thread Alim Akhtar
This patch renames CMU_PERIC1 clocks names to match with user manual. And also adds missing gate clock for aclk_peric1_66. Signed-off-by: Alim Akhtar <alim.akh...@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlow...@samsung.com> --- drivers/clk/samsung/clk-exynos7.c

Re: [PATCH v2 02/12] clk: samsung: exynos7: Adds missing clocks gates of CMU_TOPC

2015-09-15 Thread Krzysztof Kozlowski
On 10.09.2015 17:44, Alim Akhtar wrote: > This adds some of the missing GATE clocks of CMU_TOPC block. > > Signed-off-by: Alim Akhtar <alim.akh...@samsung.com> > --- > drivers/clk/samsung/clk-exynos7.c | 27 +++ > include/dt-bindings/cl

Re: [PATCH 05/11] clk: samsung: exynos7: Corrects CMU_PERIC0 clocks names

2015-09-09 Thread Krzysztof Kozlowski
On 04.09.2015 20:37, Alim Akhtar wrote: > This patch rename CMU_PERIC0 clocks names to match with user manual. > And also adds missing gate clock for aclk_peric0_66. > > Signed-off-by: Alim Akhtar <alim.akh...@samsung.com> > --- > drivers/clk/samsung/cl

Re: [PATCH 09/11] clk: samsung: exynos7: Corrects CMU_FSYS1 clocks names

2015-09-09 Thread Krzysztof Kozlowski
On 04.09.2015 20:37, Alim Akhtar wrote: > This patch rename CMU_FSYS1 clocks names to match with user manual. > And also adds missing gate clock for aclk_fsys1_200. > > Signed-off-by: Alim Akhtar <alim.akh...@samsung.com> > --- > drivers/clk/samsung/cl

Re: [PATCH 08/11] clk: samsung: exynos7: Corrects CMU_FSYS0 clocks names

2015-09-09 Thread Krzysztof Kozlowski
On 04.09.2015 20:37, Alim Akhtar wrote: > This patch rename CMU_FSYS0 clocks names to match with user manual. > And also adds missing gate clock for aclk_fsys0_200. > > Signed-off-by: Alim Akhtar <alim.akh...@samsung.com> > --- > drivers/clk/samsung/cl

Re: [PATCH 07/11] clk: samsung: exynos7: Corrects CMU_PERIS clocks names

2015-09-09 Thread Krzysztof Kozlowski
On 04.09.2015 20:37, Alim Akhtar wrote: > This patch rename CMU_PERIS clocks names to match with user manual. > And also adds missing gate clock for aclk_peris_66. > > Signed-off-by: Alim Akhtar <alim.akh...@samsung.com> > --- > drivers/clk/samsung/clk-exynos7.c |

Re: [PATCH 06/11] clk: samsung: exynos7: Corrects CMU_PERIC1 clocks names

2015-09-09 Thread Krzysztof Kozlowski
On 04.09.2015 20:37, Alim Akhtar wrote: > This patch rename CMU_PERIC1 clocks names to match with user manual. > And also adds missing gate clock for aclk_peric1_66. > > Signed-off-by: Alim Akhtar <alim.akh...@samsung.com> > --- > drivers/clk/samsung/cl

Re: [PATCH] arm64: dts: Add BUS1 instance pinctrl support

2015-09-13 Thread Alim Akhtar
Hi On 08/31/2015 11:12 AM, Krzysztof Kozlowski wrote: On 28.08.2015 20:25, Alim Akhtar wrote: This adds BUS1 instance pinctrl for exynos7 soc. Signed-off-by: Alim Akhtar <alim.akh...@samsung.com> --- arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi | 111 +++ arch

[PATCH v6 5/7] arm64: dts: Add nodes for mmc, i2c, rtc, watchdog, adc on Exynos7

2014-11-06 Thread Abhilash Kesavan
Add nodes for 3 mmc channels, 12 i2c channels, rtc, watchdog and adc on Exynos7. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com --- arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 45 arch/arm64/boot/dts/exynos/exynos7

[PATCH v7 5/7] arm64: dts: Add nodes for mmc, i2c, rtc, watchdog, adc on Exynos7

2014-11-08 Thread Abhilash Kesavan
Add nodes for 3 mmc channels, 12 i2c channels, rtc, watchdog and adc on Exynos7. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com --- arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 45 arch/arm64/boot/dts/exynos/exynos7

Re: [PATCH v2 6/7] arm64: dts: Add nodes for mmc, i2c, rtc, watchdog on Exynos7

2014-10-21 Thread Alim Akhtar
Hi Abhilash, On Tue, Oct 21, 2014 at 11:13 AM, Abhilash Kesavan a.kesa...@samsung.com wrote: Add nodes for 3 mmc channels, 12 i2c channels, rtc, and watchdog on Exynos7. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com

[PATCH 05/14] pinctrl: exynos: Add driver data for Exynos7

2014-08-27 Thread Naveen Krishna Chatradhi
This patch adds driver data for Exynos7 to pinctrl-exynos driver. Exynos7 includes 229 multi-functional input/output ports. There are 40 general port groups. Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Cc: Tomasz Figa t.f...@samsung.com Cc: linus.wall...@linaro.org Cc: Thomas

[PATCH 1/4] clk: samsung: exynos7: add clocks for CPU block

2014-11-26 Thread Abhilash Kesavan
Add clock support for the Atlas CPU block in Exynos7. Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com --- .../devicetree/bindings/clock/exynos7-clock.txt|6 + drivers/clk/samsung/clk-exynos7.c | 121 include/dt-bindings/clock/exynos7-clk.h

[PATCH v2 1/3] clk: samsung: exynos7: add clocks for CPU block

2015-02-06 Thread Abhilash Kesavan
Add clock support for the Atlas CPU block in Exynos7. Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com --- .../devicetree/bindings/clock/exynos7-clock.txt|6 + drivers/clk/samsung/clk-exynos7.c | 121 include/dt-bindings/clock/exynos7-clk.h

Re: [PATCH 11/14] arm64: dts: Add initial device tree support for EXYNOS7

2014-09-03 Thread Naveen Krishna Ch
Hi Olof, On 28 August 2014 09:26, Olof Johansson o...@lixom.net wrote: Hi, On Wed, Aug 27, 2014 at 03:14:18PM +0530, Naveen Krishna Chatradhi wrote: Add initial device tree nodes for EXYNOS7 SoC. Also, includes the dt-binding definitions for clock ids. Uh, no -- it just adds the dtsi. Ok

[PATCH v2 5/5] arm64: exynos: Enable pinctrl support for Exynos7

2014-09-23 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Enable pinctrl support for exynos7 SoCs. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com Reviewed-by: Thomas Abraham thomas...@samsung.com Tested-by: Thomas Abraham thomas

[PATCH v3 6/6] arm64: exynos: Enable pinctrl support for Exynos7

2014-09-28 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Enable pinctrl support for exynos7 SoCs. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com Reviewed-by: Thomas Abraham thomas...@samsung.com Tested-by: Thomas Abraham thomas

[PATCH v4 6/6] arm64: exynos: Enable pinctrl support for Exynos7

2014-09-30 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Enable pinctrl support for exynos7 SoCs. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com Reviewed-by: Thomas Abraham thomas...@samsung.com Tested-by: Thomas Abraham thomas

[PATCH v5 6/6] arm64: exynos: Enable pinctrl support for Exynos7

2014-10-09 Thread Abhilash Kesavan
From: Naveen Krishna Ch naveenkrishna...@gmail.com Enable pinctrl support for exynos7 SoCs. Signed-off-by: Naveen Krishna Ch naveenkrishna...@gmail.com Signed-off-by: Abhilash Kesavan a.kesa...@samsung.com Reviewed-by: Thomas Abraham thomas...@samsung.com Tested-by: Thomas Abraham thomas

Re: [PATCH v2 1/4] dwc3: exynos: Add support for SCLK present on Exynos7

2014-10-13 Thread Felipe Balbi
Hi, On Mon, Oct 13, 2014 at 01:54:59PM +0900, Anton Tikhomirov wrote: Hi Vivek, Exynos7 also has a separate special gate clock going to the IP apart from the usual AHB clock. So add support for the same. As we discussed before, Exynos7 SoCs have 7 clocks to be controlled by the driver

Re: [PATCH v2 1/4] dwc3: exynos: Add support for SCLK present on Exynos7

2014-10-13 Thread Tomasz Figa
Hi Anton, On 13.10.2014 06:54, Anton Tikhomirov wrote: Hi Vivek, Exynos7 also has a separate special gate clock going to the IP apart from the usual AHB clock. So add support for the same. As we discussed before, Exynos7 SoCs have 7 clocks to be controlled by the driver. Adding only sclk

[GIT PULL 2/4] Samsung serial updates for v3.19

2014-11-26 Thread Kukjin Kim
Hi Arnd, Olof, Kevin Please pull this branch for exynos7 SoC into arm-soc. Note Greg agreed to upstream via arm-soc tree. Thanks, Kukjin The following changes since commit f114040e3ea6e07372334ade75d1ee0775c355e1: Linux 3.18-rc1 (2014-10-19 18:08:38 -0700) are available in the git

Re: [PATCH 3/4] clk: samsung: exynos7: add clocks for audio block

2015-01-12 Thread Padma Venkat
Hi Sylwester, On 12/22/14, Sylwester Nawrocki s.nawro...@samsung.com wrote: Hi, On 19/12/14 14:23, Padmavathi Venna wrote: Add required clk support for I2S,PCM amd SPDIF There is a non-trivial conflict with the MSCL CMU patch, could you please resend rebased onto my exynos7 branch: Ok. I

[PATCH 12/14] arm64: dts: add Exynos7 based Espresso board dts file

2014-08-27 Thread Naveen Krishna Chatradhi
This patch adds initial dts file for the Espresso board based on Exynos7 from Samsung. Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Cc: Rob Herring r...@kernel.org Cc: Catalin Marinas catalin.mari...@arm.com --- arch/arm64/boot/dts/Makefile |1 + arch/arm64/boot

Re: [PATCH 12/14] arm64: dts: add Exynos7 based Espresso board dts file

2014-08-27 Thread Olof Johansson
Hi, On Wed, Aug 27, 2014 at 03:14:19PM +0530, Naveen Krishna Chatradhi wrote: This patch adds initial dts file for the Espresso board based on Exynos7 from Samsung. Signed-off-by: Naveen Krishna Chatradhi ch.nav...@samsung.com Cc: Rob Herring r...@kernel.org Cc: Catalin Marinas

Re: [PATCH v5 0/6] Add initial support for pinctrl on Exynos7

2014-10-11 Thread Tomasz Figa
sd0_rdqs to sd0_ds as per UM - Moved the pinctrl enablement for exynos7 into a separate patch - Added tested-by and reviewed-by tags from Thomas Abraham This series has been tested on linux-next (20141008) https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git

Re: [PATCH v5 0/6] Add initial support for pinctrl on Exynos7

2014-10-20 Thread Abhilash Kesavan
- Used kmemdup to keep a copy of the irq_chip - Change the pinctrl name from sd0_rdqs to sd0_ds as per UM - Moved the pinctrl enablement for exynos7 into a separate patch - Added tested-by and reviewed-by tags from Thomas Abraham This series has been tested on linux-next

[PATCH v2 02/12] clk: samsung: exynos7: Adds missing clocks gates of CMU_TOPC

2015-09-10 Thread Alim Akhtar
This adds some of the missing GATE clocks of CMU_TOPC block. Signed-off-by: Alim Akhtar <alim.akh...@samsung.com> --- drivers/clk/samsung/clk-exynos7.c | 27 +++ include/dt-bindings/clock/exynos7-clk.h | 13 - 2 files changed, 39 insertions

Re: [PATCH 06/27] ARM: EXYNOS:: Enter a15 lowpower mode for Exynos3250 based on Cortex-a7

2014-04-10 Thread Chanwoo Choi
On 04/10/2014 06:40 PM, Arnd Bergmann wrote: On Thursday 10 April 2014 18:28:23 Chanwoo Choi wrote: +* while Exynos5 is A15/Exynos7 is A7; check the CPU part Exynos7 - Exynos3 ? You're right. I'll fix it. Best Regards, Chanwoo Choi -- To unsubscribe from this list: send the line

Re: [PATCH 0/4] Add initial support for pinctrl on Exynos7

2014-09-13 Thread Thomas Abraham
Exynos7 SoC patchset http://www.spinics.net/lists/linux-samsung-soc/msg36728.html Abhilash Kesavan (2): pinctrl: exynos: Generalize the eint16_31 demux code pinctrl: exynos: Add irq_chip instance for Exynos7 wakeup interrupts Naveen Krishna Chatradhi (2): pinctrl: exynos: Add

Re: [PATCH v2 1/4] dwc3: exynos: Add support for SCLK present on Exynos7

2014-10-07 Thread Felipe Balbi
On Tue, Oct 07, 2014 at 03:49:33PM +0530, Vivek Gautam wrote: Exynos7 also has a separate special gate clock going to the IP apart from the usual AHB clock. So add support for the same. Signed-off-by: Vivek Gautam gautam.vi...@samsung.com I'll take this one once -rc1 is tagged. The others

Re: [PATCH] arm64: dts: exynos7: add support for cpuidle core power down

2014-10-15 Thread Lorenzo Pieralisi
On Wed, Oct 15, 2014 at 07:35:20AM +0100, Chander Kashyap wrote: Exynos7 has core power down state where cores can be powered off independently. This patch adds support for this state. Please tell us more about the idle-state values you are adding, in particular entry, exit latencies and min

[PATCH v4] arm64: dts: exynos7: add support for cpuidle core power down

2014-11-05 Thread Chander Kashyap
Exynos7 has core power down state where cores can be powered off independently. This patch adds support for this state. Entry latency for the core power down is calculated as follows: 1. Time difference is measured between cpuidle entry and exit. 2. WFI is skipped for measuring the time. 3

[PATCH v5] arm64: dts: exynos7: add support for cpuidle core power down

2014-11-10 Thread Chander Kashyap
Exynos7 supports multiple idle states. Core power down is one such idle state, where cores can be powered off independently. This patch adds support for core power down idle state. Entry latency for core power down idle state is calculated as follows: 1. Time difference is measured between

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