[PATCH v7 0/9] arm64: Add the support for new Exynos5433 SoC

Chanwoo Choi cw00.choi at samsung.com
Tue Mar 24 16:30:46 PDT 2015


Dear Kukjin,

On 03/24/2015 05:09 PM, Kukjin Kim wrote:
> Chanwoo Choi wrote:
>>
>> Dear Kukjin,
>>
> Hi,
> 
>> Could you please pick or review this patch-set?
>>
> Sorry for late response and honestly I was looking at the review in ml ;-)
> 
> Anyway I have no objection on this series except using ARCH_EXYNOS for clock
> stuff in other series for exynos5433 but I agree we don't have other solution
> at this moment.
> 
> I'll queue this series.

Thanks for your apply.

Best Regards,
Chanwoo Choi

> 
> Thanks,
> Kukjin
> 
>> Best Regards,
>> Chanwoo Choi
>>
>> On Wed, Mar 18, 2015 at 9:17 AM, Chanwoo Choi <cw00.choi at samsung.com> wrote:
>>> This patchset adds new 64-bit Exynos5433 Samsung SoC which contains quad
>>> Cortex-A57 and quad Cortex-A53. It is desigend with the 20nm low power process.
>>>
>>> Depends on:
>>> - This patch-set has the dependency on Exynos5433 clock driver[1] and pinctrl driver[2].
>>> The Exynos5433 clock controller patch-set[1] was merged by Michael Turquette.
>>> and Exynos5433's pinctrl patch[2] was merged by Linus Walleij. Exynos5433's TMU patch[3]
>>> will be refactoring without feature update.
>>>
>>> [1]
>> http://git.linaro.org/people/mike.turquette/linux.git/commit/cc91909b9683c834485fd0627708c81d9398bf02
>>> [2] https://git.kernel.org/cgit/linux/kernel/git/linusw/linux-pinctrl.git/commit/?h=for-
>> next&id=3c5ecc9ed3537846fd95e8f288d6d6968075879f
>>> [3] [PATCH 0/3] thermal: exynos: Add support for Exynos5433 TMU
>>>     - https://lkml.org/lkml/2015/2/26/234
>>>
>>> Changelog:
>>>
>>> Changes fromv v6:
>>> (https://lkml.org/lkml/2015/3/9/1036)
>>> - Fix wrong base address of CMU_MSCL dt node (0x105d0000 -> 0x150d0000)
>>> - Adjust the length of memory mapped region for all clock domains
>>>
>>> Changes from v5:
>>> (https://lkml.org/lkml/2015/3/5/27)
>>> - Move 'timer' dt node under root node by Mark Rutland's comment
>>>
>>> Changes from v4:
>>> (https://lkml.org/lkml/2015/2/24/2)
>>> - Rebased it on Linux 4.0-rc2
>>> - Remove CONFIG_ARCH_EXYNOS5433 configuration by Arnd Bergmann's comment
>>> - Move 'aliases' dt node from SoC dtsi to board dts file by Arnd Bergmann's comment
>>> - Add Exynos5433 TMU patches which got the Lukasz Majewski's reviewed message
>>>
>>> Changes from v3:
>>> (https://lkml.org/lkml/2015/2/12/65)
>>> - Rebased it on Linux 4.0-rc1.
>>> - Remove ARM_GIC and ARM_AMBA dependency because CONFIG_ARM64 already included them.
>>>
>>> Changes from v2:
>>> (https://lkml.org/lkml/2014/12/2/134)
>>> : Fix the range of GICC memory map (0x1000 -> 0x2000)
>>> : Fix address space of 'range' property under 'soc' node
>>> : Add ADMA / I2S dt node for sound playback/capture
>>> - Select ARM_AMBA/ARM_GIC/HAVE_S3C_RTC for Exynos5433 in arch/arm64/Kconfig
>>> - Send separate patch-set for Exynos5433 clock controller[1][2] and pinctrl[3]
>>>
>>> Changes from v1:
>>> (https://lkml.org/lkml/2014/11/27/92)
>>> - Merge two patches (patch2, patch3) to solve incomplete description
>>> - Exynos5433 Clock driver
>>>  : Fix wrong register and code clean by using space instead of tab
>>>  : Add CLK_IGNORE_UNUSED flag to pclk_sysreg_* clock for accessing system control register
>>>  : Remove duplicate definition on the patch for CMU_BUS{0|1|2} domain
>>> - Exynos5433 SoC DTS
>>>  : Remove un-supported properties of arch_timer
>>>  : Remove 'clock-frequency' property from 'cpus' dt node
>>>  : Fix interrupt type from edge rising triggering to level high triggering
>>>    because Cortex-A53/A57 use level triggering.
>>>  : Fix defult address-size/size-celss from 1 to 2 because Exynos5433 is 64-bit SoC
>>>  : Modify 'fin_pll' dt node to remove un-needed and ugly code
>>>  : Move 'chipid' dt node under 'soc'
>>>  : Use lowercase on all case in exynos5433.dtsi
>>>  : Add PSCI dt node for secondary cpu boot
>>>  : Add 'samsung,exynos5433' compatible to MCT dt node
>>> - Divide pinctrl patch from this patchset
>>> - Add new following patches:
>>>   : clocksource: exynos_mct: Add the support for Exynos 64bit SoC
>>>   : arm64: Enable Exynos5433 SoC in the defconfig
>>> -----------------------------------------------------
>>>
>>> Chanwoo Choi (6):
>>>   arm64: dts: exynos: Add dts files for 64-bit Exynos5433 SoC
>>>   arm64: dts: exynos: Add SPI/PDMA dt node for Exynos5433
>>>   arm64: dts: exynos: Add PMU dt node for Exynos5433
>>>   arm64: dts: exynos: Add RTC and ADC dt node for Exynos5433 SoC
>>>   arm64: dts: exynos: Add TMU sensor dt node for Exynos5433 SoC
>>>   arm64: dts: exynos: Add thermal-zones dt node for Exynos5433 SoC
>>>
>>> Inha Song (2):
>>>   arm64: dts: exynos: Add ADMA dt node for Exynos5433 SoC
>>>   arm64: dts: exynos: Add I2S dt node for Exynos5433 SoC
>>>
>>> Jaehoon Chung (1):
>>>   arm64: dts: exynos: Add MSHC dt node for Exynos5433
>>>
>>>  .../devicetree/bindings/arm/samsung/pmu.txt        |   1 +
>>>  arch/arm64/boot/dts/exynos/exynos5433-pinctrl.dtsi | 698 +++++++++++++++
>>>  .../dts/exynos/exynos5433-tmu-sensor-conf.dtsi     |  22 +
>>>  arch/arm64/boot/dts/exynos/exynos5433-tmu.dtsi     | 231 +++++
>>>  arch/arm64/boot/dts/exynos/exynos5433.dtsi         | 931 +++++++++++++++++++++
>>>  5 files changed, 1883 insertions(+)
>>>  create mode 100644 arch/arm64/boot/dts/exynos/exynos5433-pinctrl.dtsi
>>>  create mode 100644 arch/arm64/boot/dts/exynos/exynos5433-tmu-sensor-conf.dtsi
>>>  create mode 100644 arch/arm64/boot/dts/exynos/exynos5433-tmu.dtsi
>>>  create mode 100644 arch/arm64/boot/dts/exynos/exynos5433.dtsi
> 
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