Messages in this thread Patch in this message |  | | From | Anand Moon <> | Subject | [RFC-next 1/1] arm64: dts: meson: odroid-c2: Enable SCPI DVFS for cpu | Date | Fri, 1 Nov 2019 14:31:26 +0000 |
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Enable System Control and Power Interface, DVFS for cpu with setting 1.54 GHz as max freq in the initial SCPI tables loaded by the BL2, i.e. packed with U-Boot.
Fixes: f7bcd4b6f698 (ARM64: dts: meson-gxbb-odroidc2: Disable SCPI DVFS) Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Cc: Jerome Brunet <jbrunet@baylibre.com> Cc: Neil Armstrong <narmstrong@baylibre.com> Cc: Kevin Hilman <khilman@baylibre.com> Suggested-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Anand Moon <linux.amoon@gmail.com> --- In discuss on other mailing list thread below. [0] https://lkml.org/lkml/2019/8/30/186
Tested on mainline U-Boot 2019.07-1 (Aug 01 2019 - 23:58:01 +0000) Arch Linux ARM on archlinux distro. --- arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts index 6ded279c40c8..9678784aa1a9 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts @@ -307,7 +307,7 @@ }; &scpi_clocks { - status = "disabled"; + status = "okay"; }; /* SD */ -- 2.23.0
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