From mboxrd@z Thu Jan 1 00:00:00 1970 From: maxime.ripard@free-electrons.com (Maxime Ripard) Date: Wed, 3 Feb 2016 13:35:34 +0100 Subject: [PATCH v2 2/5] dts: sun8i-h3: Add APB0 related clocks and resets In-Reply-To: <1454448113-18810-3-git-send-email-k@japko.eu> References: <1454448113-18810-1-git-send-email-k@japko.eu> <1454448113-18810-3-git-send-email-k@japko.eu> Message-ID: <20160203123534.GG4652@lukather> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, On Tue, Feb 02, 2016 at 10:21:50PM +0100, Krzysztof Adamski wrote: > APB0 is bearly mentioned in H3 User Manual and it is only setup in the > Allwinners kernel dump for CIR. I have verified experimentally that the > gate for R_PIO exists and works, though. There are probably other gates > there but I don't know their order right now and I don't have access to > their peripherals on my board to test them. > > Signed-off-by: Krzysztof Adamski > --- > arch/arm/boot/dts/sun8i-h3.dtsi | 32 ++++++++++++++++++++++++++++++++ > 1 file changed, 32 insertions(+) > > diff --git a/arch/arm/boot/dts/sun8i-h3.dtsi b/arch/arm/boot/dts/sun8i-h3.dtsi > index 1524130e..ce35e93 100644 > --- a/arch/arm/boot/dts/sun8i-h3.dtsi > +++ b/arch/arm/boot/dts/sun8i-h3.dtsi > @@ -276,6 +276,32 @@ > clocks = <&osc24M>, <&pll6 1>, <&pll5>; > clock-output-names = "mbus"; > }; > + > + ahb0: ahb0_clk { > + compatible = "fixed-factor-clock"; > + #clock-cells = <0>; > + clock-div = <1>; > + clock-mult = <1>; > + clocks = <&osc24M>, <&osc32k>; > + clock-output-names = "ahb0"; > + }; I'm not sure what you mean there. The fixed factor clocks only take a single parent, and you provided two. Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: Digital signature URL: