[PATCH 2/2] ARM: dts: r8a7743: Add IIC cores to dtsi

-----Original Message-----
From: Sergei Shtylyov [mailto:sergei.shtylyov at cogentembedded.com]
Sent: 09 August 2017 10:17
To: Biju Das <redacted>; Rob Herring <robh+dt@kernel.org>;
Mark Rutland [off-list ref]
Cc: Simon Horman <horms@verge.net.au>; Wolfram Sang <wsa@the-
dreams.de>; Magnus Damm [off-list ref]; Russell King
[off-list ref]; Chris Paterson [off-list ref];
devicetree at vger.kernel.org; linux-renesas-soc at vger.kernel.org; linux-arm-
kernel at lists.infradead.org
Subject: Re: [PATCH 2/2] ARM: dts: r8a7743: Add IIC cores to dtsi

On 8/8/2017 3:46 PM, Biju Das wrote:

quoted

Signed-off-by: Biju Das <redacted>
---
This patch has been tested against Linux-next tag 20170727 and renesas-dev

branch.

quoted

This patch depends on
https://www.spinics.net/lists/arm-kernel/msg599220.html

  arch/arm/boot/dts/r8a7743.dtsi | 55

++++++++++++++++++++++++++++++++++++++++++

quoted

  1 file changed, 55 insertions(+)

diff --git a/arch/arm/boot/dts/r8a7743.dtsi

b/arch/arm/boot/dts/r8a7743.dtsi index 14222c72..5c2b140 100644

--- a/arch/arm/boot/dts/r8a7743.dtsi
+++ b/arch/arm/boot/dts/r8a7743.dtsi

[...]

quoted

@@ -436,6 +439,58 @@
  status = "disabled";
  };

+i2c6: i2c at e60b0000 {

    I'd use iic0 as the label.

quoted

+/* doesn't need pinmux */
+#address-cells = <1>;
+#size-cells = <0>;
+compatible = "renesas,iic-r8a7743",
+     "renesas,rcar-gen2-iic",
+     "renesas,rmobile-iic";
+reg = <0 0xe60b0000 0 0x425>;
+interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
+clocks = <&cpg CPG_MOD 926>;
+dmas = <&dmac0 0x77>, <&dmac0 0x78>,
+       <&dmac1 0x77>, <&dmac1 0x78>;
+dma-names = "tx", "rx", "tx", "rx";
+power-domains = <&sysc R8A7743_PD_ALWAYS_ON>;
+resets = <&cpg CPG_MOD 926>;

    CPG_MOD not needed here, it's not a "clocks" prop.

Thanks Sergie,  I will correct this.
[>]

[...]

MBR, Sergei

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