Messages in this thread | | | From | Caesar Wang <> | Subject | [PATCH v2 0/9] Better compatible for the rockchip thermal and support RK3368 SoCs | Date | Thu, 5 Nov 2015 13:17:56 +0800 |
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This series patchs are working for RK3368 on Rockchip platform.
@Heiko, The PATCH [5/6] is working based on big/littel cluster cpufreq added. Anyway, the PATCH [5/6] also work for next kernel.
@Eduardo, This patchset are based on linus master branch. Note: Need add the following thermal patchs for thermal driver before apply this series patchs.
1) thermal: rockchip: fix handling of invalid readings (https://patchwork.kernel.org/patch/6973101/)
2) thermal: rockhip: fix setting thermal shutdown polarity (https://patchwork.kernel.org/patch/6973131/)
3) dt-bindings: rockchip-thermal: Add the pinctrl states in this document (https://patchwork.kernel.org/patch/7472021/)
4) thermal: rockchip: support the sleep pinctrl state to avoid glitches in s2r (https://patchwork.kernel.org/patch/7472051/)
I'm glad these patchs have merged in thermal-soc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
the git log oneline my local branch as follows: 3e2c90b arm64: dts: Enable the Thermal on R88 board a33ee26 arm64: dts: Add main Thermal info to rk3368.dtsi fc051c9 arm64: dts: Add the thermal data found on RK3368 d6e7126 thermal: rockchip: Support the RK3368 SoCs in thermal drivers d16eb7f thermal: rockchip: Add the flag for adc value increment or decrement acc3ead thermal: rockchip: improve the conversion function f295e0b thermal: rockchip: trivial: fix typo in commit 2291fc3 thermal: rockchip: better to compatible the driver for different SoCs e18e646 dt-bindings: rockchip-thermal: Support the RK3368 SoCs compatible
29eb0c7 thermal: rockchip: support the sleep pinctrl state to avoid glitches in s2r cf2100b dt-bindings: rockchip-thermal: Add the pinctrl states in this document 38e287b0 thermal: rockhip: fix setting thermal shutdown polarity ddee4a2 thermal: rockchip: fix handling of invalid readings 8a28d67 Merge tag 'powerpc-4.3-6' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux 977bf06 powerpc/dma: dma_set_coherent_mask() should not be GPL only a22c4d7 block: re-add discard_granularity and alignment checks 23d8827 Merge branch 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm 3d0aa36 Merge branch 'for-linus' of git://git.kernel.dk/linux-block dc5bc3f Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 9e17f90 Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux 174fd8d blkcg: fix incorrect read/write sync/async stat accounting 858e904 Merge tag 'iommu-fixes-v4.3-rc7' of ......
---- This series are tested on RK3368 board.
while true;do ls >/dev/null; done&
while true; do grep "" /sys/class/thermal/thermal_zone[0-1]/temp; sleep .5; done &
You can get the temperature form sensors. /sys/class/thermal/thermal_zone0/temp:27500 /sys/class/thermal/thermal_zone1/temp:30000 /sys/class/thermal/thermal_zone0/temp:30000 /sys/class/thermal/thermal_zone1/temp:30000 /sys/class/thermal/thermal_zone0/temp:27500 /sys/class/thermal/thermal_zone1/temp:30000 /sys/class/thermal/thermal_zone0/temp:30000 /sys/class/thermal/thermal_zone1/temp:30000 /sys/class/thermal/thermal_zone0/temp:25000 /sys/class/thermal/thermal_zone1/temp:30000 /sys/class/thermal/thermal_zone0/temp:32500 /sys/class/thermal/thermal_zone1/temp:30000 /sys/class/thermal/thermal_zone0/temp:30000 /sys/class/thermal/thermal_zone1/temp:30000 /sys/class/thermal/thermal_zone0/temp:22500 /sys/class/thermal/thermal_zone1/temp:32500 /sys/class/thermal/thermal_zone0/temp:25000 /sys/class/thermal/thermal_zone1/temp:30000 /sys/class/thermal/thermal_zone0/temp:25000 /sys/class/thermal/thermal_zone1/temp:30000 /sys/class/thermal/thermal_zone0/temp:22500 /sys/class/thermal/thermal_zone1/temp:30000 /sys/class/thermal/thermal_zone0/temp:30000 /sys/class/thermal/thermal_zone1/temp:32500 /sys/class/thermal/thermal_zone1/temp:32500 /sys/class/thermal/thermal_zone0/temp:32500
Changes in v2: - As Eduardo comments on patch v1, split in smaller changes. - make the conversion table in as a parameter both code_to_temp and temp_to_code function. Series-changes: 1 - As Dmitry comment, make the conversion table in as a parameter. - remove some unused, completed on other patchs. - fix a copy wrong name. Series-changes: 1 - support the opt gpio pinctrl state
Changes in v1: - %s/thermal/rockchip-thermal in subject. - add a new patch for thermal driver to support more SoCs.
Caesar Wang (9): dt-bindings: rockchip-thermal: Support the RK3368 SoCs compatible thermal: rockchip: better to compatible the driver for different SoCs thermal: rockchip: trivial: fix typo in commit thermal: rockchip: improve the conversion function thermal: rockchip: Add the flag for adc value increment or decrement thermal: rockchip: Support the RK3368 SoCs in thermal drivers arm64: dts: Add the thermal data found on RK3368 arm64: dts: Add main Thermal info to rk3368.dtsi arm64: dts: Enable the Thermal on R88 board
.../bindings/thermal/rockchip-thermal.txt | 4 +- arch/arm64/boot/dts/rockchip/rk3368-r88.dts | 6 + arch/arm64/boot/dts/rockchip/rk3368-thermal.dtsi | 112 ++++++++ arch/arm64/boot/dts/rockchip/rk3368.dtsi | 36 +++ drivers/thermal/rockchip_thermal.c | 312 +++++++++++++++------ 5 files changed, 389 insertions(+), 81 deletions(-) create mode 100644 arch/arm64/boot/dts/rockchip/rk3368-thermal.dtsi
-- 1.9.1
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