ARM: dts: exynos: Extend all Exynos5800 A15's OPPs with max voltage data
authorMarek Szyprowski <m.szyprowski@samsung.com>
Thu, 28 May 2020 08:15:25 +0000 (10:15 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 19 Aug 2020 06:24:18 +0000 (08:24 +0200)
commit81d06ab16bce5923892310e062dd677586f7b7f1
tree3df3a2dc69140cf202d1ca50cef8530e30446ac4
parent11ef6a24402fa710614721775187ceb0fb4662cb
ARM: dts: exynos: Extend all Exynos5800 A15's OPPs with max voltage data

commit d644853ff8fcbb7a4e3757f9d8ccc39d930b7e3c upstream.

On Exynos5422/5800 the regulator supply for the A15 cores ("vdd_arm") is
coupled with the regulator supply for the SoC internal circuits
("vdd_int"), thus all operating points that modify one of those supplies
have to specify a triplet of the min/target/max values to properly work
with regulator coupling.

Fixes: eaffc4de16c6 ("ARM: dts: exynos: Add missing CPU frequencies for Exynos5422/5800")
Cc: <stable@vger.kernel.org>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/arm/boot/dts/exynos5800.dtsi