Messages in this thread | | | From | Marek Szyprowski <> | Subject | [PATCH 0/2] Increase CPU frequency in Exynos5422/5800 SoCs | Date | Tue, 10 Dec 2019 12:40:25 +0100 |
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Dear All,
This patchset is a resurrection of the patch posted about 3 years ago: https://patchwork.kernel.org/patch/9475909/
That time it was not possible to merge it, because a few minor pieces were still missing in mainline kernel. This has been finally resolved and there should be no blockers for adding the higher CPU frequencies in Exynos5422/5800 SoCs:
1. support for coupled regulators (and all its dependencies) landed in the regulator framework and patch #1 adds needed coupling for the Exynos5422/5800 based boards;
2. support for the Exynos ASV has been merged to v5.4
Patches has been rebased onto the v5.5-rc1 kernel release. They were tested on the following boards: Odroid XU3, XU3-lite, XU4, HC1 and Chromebook Pi.
Best regards Marek Szyprowski Samsung R&D Institute Poland
Patch summary:
Bartlomiej Zolnierkiewicz (1): ARM: dts: exynos: Add missing CPU frequencies for Exynos5422/5800
Marek Szyprowski (1): ARM: dts: exynos: Add initial data for coupled regulators for Exynos5422/5800
arch/arm/boot/dts/exynos5420.dtsi | 34 ++++---- arch/arm/boot/dts/exynos5422-odroid-core.dtsi | 4 + arch/arm/boot/dts/exynos5422-odroidhc1.dts | 64 +++++++-------- .../boot/dts/exynos5422-odroidxu3-common.dtsi | 78 +++++++++---------- .../boot/dts/exynos5422-odroidxu3-lite.dts | 58 ++++++++++++++ arch/arm/boot/dts/exynos5800-peach-pi.dts | 13 ++++ arch/arm/boot/dts/exynos5800.dtsi | 52 +++++++++---- 7 files changed, 199 insertions(+), 104 deletions(-)
-- 2.17.1
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