linux-kernel - Re: [RESEND PATCH 3/4] ARM: dts: bcm281xx: Add i2c busses

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Date:	Wed, 16 Oct 2013 21:32:51 -0700
From:	Christian Daudt <bcm@...thebug.org>
To:	Tim Kryger <tim.kryger@...aro.org>
Cc:	Rob Herring <rob.herring@...xeda.com>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Stephen Warren <swarren@...dotorg.org>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Rob Landley <rob@...dley.net>,
	Wolfram Sang <wsa@...-dreams.de>,
	Grant Likely <grant.likely@...aro.org>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-i2c@...r.kernel.org,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>
Subject: Re: [RESEND PATCH 3/4] ARM: dts: bcm281xx: Add i2c busses

Hi Tim,
 This patch does not work as it relies on the yet-unmerged clock code
for bcm11351. This patch does not apply to -rc, and when tweaked it
does not compile as it references  non-existent bsc_clks.
 Has the clk patches been submitted yet ? Applying this will have to
wait until those have been accepted.

 thanks,
   csd


On Wed, Oct 16, 2013 at 3:01 PM, Tim Kryger <tim.kryger@...aro.org> wrote:
> Add the DTS nodes for all the i2c busses in the SoC.
>
> Signed-off-by: Tim Kryger <tim.kryger@...aro.org>
> Reviewed-by: Christian Daudt <csd@...adcom.com>
> Reviewed-by: Matt Porter <matt.porter@...aro.org>
> Reviewed-by: Markus Mayer <markus.mayer@...aro.org>
> ---
>  arch/arm/boot/dts/bcm11351.dtsi | 40 ++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 40 insertions(+)
>
> diff --git a/arch/arm/boot/dts/bcm11351.dtsi b/arch/arm/boot/dts/bcm11351.dtsi
> index 1246885..4bfd7e3 100644
> --- a/arch/arm/boot/dts/bcm11351.dtsi
> +++ b/arch/arm/boot/dts/bcm11351.dtsi
> @@ -146,6 +146,46 @@
>                 status = "disabled";
>         };
>
> +       i2c@...16000 {
> +               compatible = "brcm,bcm11351-i2c", "brcm,kona-i2c";
> +               reg = <0x3e016000 0x80>;
> +               interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
> +               #address-cells = <1>;
> +               #size-cells = <0>;
> +               clocks = <&bsc1_clk>;
> +               status = "disabled";
> +       };
> +
> +       i2c@...17000 {
> +               compatible = "brcm,bcm11351-i2c", "brcm,kona-i2c";
> +               reg = <0x3e017000 0x80>;
> +               interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
> +               #address-cells = <1>;
> +               #size-cells = <0>;
> +               clocks = <&bsc2_clk>;
> +               status = "disabled";
> +       };
> +
> +       i2c@...18000 {
> +               compatible = "brcm,bcm11351-i2c", "brcm,kona-i2c";
> +               reg = <0x3e018000 0x80>;
> +               interrupts = <GIC_SPI 169 IRQ_TYPE_LEVEL_HIGH>;
> +               #address-cells = <1>;
> +               #size-cells = <0>;
> +               clocks = <&bsc3_clk>;
> +               status = "disabled";
> +       };
> +
> +       i2c@...0d000 {
> +               compatible = "brcm,bcm11351-i2c", "brcm,kona-i2c";
> +               reg = <0x3500d000 0x80>;
> +               interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
> +               #address-cells = <1>;
> +               #size-cells = <0>;
> +               clocks = <&pmu_bsc_clk>;
> +               status = "disabled";
> +       };
> +
>         clocks {
>                 bsc1_clk: bsc1 {
>                         compatible = "fixed-clock";
> --
> 1.8.0.1
>
>
--
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