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ARM: dts: exynos: Add timer node for exynos5420

Adel Belhouane linux-samsung-soc 1 version In review

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  1. v1 Latest1 patch 6 repliesIn review

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1/1ARM: dts: exynos: Add timer node for exynos5420arch/arm/boot/dts/exynos5420.dtsi+10 -02 replies

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Cover letter [PATCH 0/1] ARM: dts: exynos: Add timer node for exynos5420

On ODROID XU3, after having all the Exynos5422 cores detected as started in HYP mode with a patch[1], KVM still won't work because it needs the Generic Timer Architecture. It's defined in other exynos5 models (5250, 5440) DTs, but not the 542x/5800, so I just added it.

Actually this timer was defined in ODROID Hardkernel's repository [2], so I took its clock-frequency value too (which isn't provided by firmware/U-Boot).

KVM now works on ODROID XU3 with kernel v4.5 plus these changes.

regards,
Adel Belhouane.

[1] from Brian Kim:
https://gist.github.com/bkrepo/6f4eea33be133ad306e3

[2]
https://github.com/hardkernel/linux/blob/odroidxu3-3.10.y/arch/arm/boot/dts/exynos5422-odroidxu3.dts

Adel Belhouane (1):
ARM: dts: exynos: Add timer node for exynos5420

 arch/arm/boot/dts/exynos5420.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)
Signature · 1 line
2.1.4