From: maxime.ripard@free-electrons.com (Maxime Ripard)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC 4/7] ARM: dts: sun9i: Add PRCM device node for the A80 dtsi
Date: Sun, 17 May 2015 16:54:26 +0200 [thread overview]
Message-ID: <20150517145426.GL4004@lukather> (raw)
In-Reply-To: <1431583811-25780-5-git-send-email-wens@csie.org>
On Thu, May 14, 2015 at 02:10:08PM +0800, Chen-Yu Tsai wrote:
> The PRCM is a collection of clock controls, reset controls, and various
> power switches/gates. Some of these can be independently listed and
> supported, while a number of CPU related ones are used in tandem with
> CPUCFG for SMP bringup and CPU hotplugging.
>
> Signed-off-by: Chen-Yu Tsai <wens@csie.org>
> ---
> arch/arm/boot/dts/sun9i-a80.dtsi | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi
> index c45735398f6a..1507bd2a88f0 100644
> --- a/arch/arm/boot/dts/sun9i-a80.dtsi
> +++ b/arch/arm/boot/dts/sun9i-a80.dtsi
> @@ -797,6 +797,11 @@
> interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
> };
>
> + prcm at 01700000 {
> + compatible = "allwinner,sun9i-a80-prcm";
> + reg = <0x08001400 0x200>;
> + };
> +
The unit address doesn't match the content of the reg property.
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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next prev parent reply other threads:[~2015-05-17 14:54 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-14 6:10 [RFC 0/7] ARM: sun9i: SMP support with Multi-Cluster Power Management Chen-Yu Tsai
2015-05-14 6:10 ` [RFC 1/7] ARM: sun9i: Support SMP on A80 with Multi-Cluster Power Management (MCPM) Chen-Yu Tsai
2015-05-14 6:10 ` [RFC 2/7] ARM: dts: sun9i: Add CCI-400 device nodes for A80 Chen-Yu Tsai
2015-05-17 14:51 ` Maxime Ripard
2015-05-19 7:12 ` Chen-Yu Tsai
2015-05-14 6:10 ` [RFC 3/7] ARM: dts: sun9i: Add CPUCFG device node for A80 dtsi Chen-Yu Tsai
2015-05-14 6:10 ` [RFC 4/7] ARM: dts: sun9i: Add PRCM device node for the " Chen-Yu Tsai
2015-05-17 14:54 ` Maxime Ripard [this message]
2015-05-19 3:08 ` Chen-Yu Tsai
2015-05-14 6:10 ` [RFC 5/7] ARM: sunxi: mcpm: Support CPU/cluster power down and hotplugging for cpu1~7 Chen-Yu Tsai
2015-05-14 6:10 ` [RFC 6/7] ARM: sunxi: mcpm: Support cpu0 hotplug Chen-Yu Tsai
2015-05-14 6:10 ` [RFC 7/7] ARM: dts: sun9i: Add secure SRAM node used for MCPM SMP hotplug Chen-Yu Tsai
2015-05-20 10:08 ` Maxime Ripard
2015-05-24 15:55 ` [linux-sunxi] " Chen-Yu Tsai
2015-05-25 21:24 ` Maxime Ripard
2015-05-26 16:47 ` Chen-Yu Tsai
2015-06-11 16:33 ` Maxime Ripard
2015-05-16 10:08 ` [linux-sunxi] [RFC 0/7] ARM: sun9i: SMP support with Multi-Cluster Power Management Ian Campbell
2015-05-17 14:38 ` Maxime Ripard
2015-05-18 5:19 ` Nicolas Pitre
2015-05-18 9:04 ` Maxime Ripard
2015-05-19 2:51 ` Chen-Yu Tsai
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