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SubjectRe: [PATCH v3] arm64: dts: rockchip: add the power domain node for rk3399
Am Montag, 4. Juli 2016, 20:34:04 schrieb Caesar Wang:
> From: Elaine Zhang <>
> In order to meet low power requirements, a power management unit (PMU) is
> designed for controlling power resources in RK3399. The RK3399 PMU is
> dedicated for managing the power of the whole chip.
> 1. add pd node for RK3399 Soc
> 2. create power domain tree
> 3. add qos node for domain
> From the DT/binds and driver can get more detail information:
> The driver:
> drivers/soc/rockchip/pm_domains.c
> The document:
> Documentation/devicetree/bindings/soc/rockchip/power_domain.txt
> Note:
> As the TRM lists many voltage domains and power domains, then this patch
> adds some domains for driver. Due to some domains
> (e.g. emmc, usb, core)...We can't turned off it on
> bootup, or says some device driver can't handle the power domain enough.
> Maybe We will add more other domains in the future or later.
> Signed-off-by: Elaine Zhang <>
> Signed-off-by: Caesar Wang <>
> Cc:
> Cc:
> Cc: Heiko Stuebner <>

applied to my dts64 branch after renaming the qos nodes, removing the status
property and moving the rga domain up a bit. Please double check:

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