| Message ID | 5476CD88.1030406@kernel.org |
|---|---|
| State | New |
| Headers | show |
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 > espresso board. > > NOTE that this is including following dependencies > : cleanup/dts-subdirs in arm-soc for arm64 vendor support > : tags/samsung-driver for samsung serial > : for-v3.19/exynos-clk in samsung-clk tree for exynos7 clk > > One more NOTE, for support exynos7 we need Liviu's "arm64: Create > link to include/dt-bindings to enable C preprocessor use" in arm-soc > tree and arm64 defconfig update should be handled directly. I'm confused by the dependencies. I don't see a "for-v3.19/exynos-clk" in arm-soc, you haven't put the clk maintainer on Cc and I see no indication that he has this in his tree already, so I'm not pulling this until further clarification. Arnd
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 > > espresso board. > > > > NOTE that this is including following dependencies > > : cleanup/dts-subdirs in arm-soc for arm64 vendor support > > : tags/samsung-driver for samsung serial > > : for-v3.19/exynos-clk in samsung-clk tree for exynos7 clk > > > > One more NOTE, for support exynos7 we need Liviu's "arm64: Create > > link to include/dt-bindings to enable C preprocessor use" in arm-soc > > tree and arm64 defconfig update should be handled directly. > > I'm confused by the dependencies. I don't see a "for-v3.19/exynos-clk" > in arm-soc, you haven't put the clk maintainer on Cc and I see no indication > that he has this in his tree already, so I'm not pulling this until further > clarification. > Hi, Sorry for insufficient description. Since the exynos7 stuff requires regarding clk stuff for kernel build, I talked to Mike, Sylwester and Mike suggested pulling the branch into Samsung tree. http://www.spinics.net/lists/linux-samsung-soc/msg39368.html If any problems, please let me know. Thanks, Kukjin
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 and exynos7 based > > > espresso board. > > > > > > NOTE that this is including following dependencies > > > : cleanup/dts-subdirs in arm-soc for arm64 vendor support > > > : tags/samsung-driver for samsung serial > > > : for-v3.19/exynos-clk in samsung-clk tree for exynos7 clk > > > > > > One more NOTE, for support exynos7 we need Liviu's "arm64: Create > > > link to include/dt-bindings to enable C preprocessor use" in arm-soc > > > tree and arm64 defconfig update should be handled directly. > > > > I'm confused by the dependencies. I don't see a "for-v3.19/exynos-clk" > > in arm-soc, you haven't put the clk maintainer on Cc and I see no indication > > that he has this in his tree already, so I'm not pulling this until further > > clarification. > > > Hi, > > Sorry for insufficient description. > > Since the exynos7 stuff requires regarding clk stuff for kernel build, I talked > to Mike, Sylwester and Mike suggested pulling the branch into Samsung tree. > > http://www.spinics.net/lists/linux-samsung-soc/msg39368.html > > If any problems, please let me know. > Hi Arnd, Do you have any concerns on this? - Kukjin
The following changes since commit 3b1f6f3450b6a64aead53d09fc6f8bba2999c450: Merge remote-tracking branch 'arm-soc/cleanup/dts-subdirs' into v3.19-next/dt-samsung-64 (2014-11-26 16:02:13 +0900) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git tags/samsung-dt-64 for you to fetch changes up to ab93f6ca63943d6eca9494547127fe1c337c1d83: arm64: Enable ARMv8 based exynos7 SoC support (2014-11-27 02:14:00 +0900) ---------------------------------------------------------------- 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 espresso board. NOTE that this is including following dependencies : cleanup/dts-subdirs in arm-soc for arm64 vendor support : tags/samsung-driver for samsung serial : for-v3.19/exynos-clk in samsung-clk tree for exynos7 clk One more NOTE, for support exynos7 we need Liviu's "arm64: Create link to include/dt-bindings to enable C preprocessor use" in arm-soc tree and arm64 defconfig update should be handled directly. ---------------------------------------------------------------- Abhilash Kesavan (2): arm64: dts: Add PMU DT node for exynos7 SoC arm64: dts: Add nodes for mmc, i2c, rtc, watchdog, adc on exynos7 Alim Akhtar (1): arm64: Enable ARMv8 based exynos7 SoC support Naveen Krishna Ch (2): arm64: dts: Add initial device tree support for exynos7 arm64: dts: Add initial pinctrl support to exynos7 .../devicetree/bindings/arm/samsung/pmu.txt | 1 + arch/arm64/Kconfig | 17 + arch/arm64/boot/dts/Makefile | 1 + arch/arm64/boot/dts/exynos/Makefile | 5 + arch/arm64/boot/dts/exynos/exynos7-espresso.dts | 84 +++ arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi | 588 +++++++++++++++++++++ arch/arm64/boot/dts/exynos/exynos7.dtsi | 530 +++++++++++++++++++ 7 files changed, 1226 insertions(+) create mode 100644 arch/arm64/boot/dts/exynos/Makefile create mode 100644 arch/arm64/boot/dts/exynos/exynos7-espresso.dts create mode 100644 arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi create mode 100644 arch/arm64/boot/dts/exynos/exynos7.dtsi