arm64: dts: rockchip: Add DFI to rk3588s
The DFI unit can be used to measure DRAM utilization using perf. Add the node to the device tree. The DFI needs a rockchip,pmu phandle to the pmu containing registers for SDRAM configuration details. This is added in this patch as well. Reviewed-by:Sebastian Reichel <sebastian.reichel@collabora.com> Signed-off-by:
Sascha Hauer <s.hauer@pengutronix.de> Link: https://lore.kernel.org/r/20231018061714.3553817-27-s.hauer@pengutronix.de Signed-off-by:
Heiko Stuebner <heiko@sntech.de>
parent
085be887
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