[PATCH] arm64: dts: imx8mp: configure GPU and NPU clocks in nominal DTSI
Shawn Guo
shawnguo2 at yeah.net
Mon Apr 21 19:18:57 PDT 2025
On Tue, Mar 11, 2025 at 08:41:12PM +0100, Ahmad Fatoum wrote:
> Commit 255fbd9eabe7 ("arm64: dts: imx8mp: Add optional nominal drive
> mode DTSI") added imx8mp-nominal.dtsi, which overrides all overdrive
> clock rates in imx8mp.dtsi to the nominal rates.
>
> At the same time, commit 9f7595b3e5ae ("arm64: dts: imx8mp: configure
> GPU and NPU clocks to overdrive rate") went in, which changed some
> clock rates away from the nominal values.
>
> Resolve the discrepancy by effectively reverting the changes in the
> latter commit inside imx8mp-nominal.dtsi. This is required for proper
> operation of the imx8mp-skov boards, which are currently
> imx8mp-nominal.dtsi's only users and lets all other boards that don't
> include it benefit from the new higher frequencies.
>
> Signed-off-by: Ahmad Fatoum <a.fatoum at pengutronix.de>
Applied, thanks!
More information about the linux-arm-kernel
mailing list