Hi Geert,
Thank you for the patch.
On Friday 23 May 2014 09:46:19 Geert Uytterhoeven wrote:
> Warning (ranges_format): /clocks has empty "ranges" property but its
> #address-cells (2) differs from / (1) Warning (ranges_format): /clocks has
> empty "ranges" property but its #size-cells (2) differs from / (1)
>
> As r8a7779 doesn't support LPAE, change #address-cells and #size-cells from
> "<2>" to "<1>", and update the affected "reg" properties to fix this.
>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Acked-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
> ---
> Is it correct that r8a7779 doesn't support LPAE? I don't have the datasheet,
> but the similar r8a7778 doesn't.
>
> v2:
> - Spin off unit-addresses updates into a separate patch.
>
> arch/arm/boot/dts/r8a7779.dtsi | 12 ++++++------
> 1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/arch/arm/boot/dts/r8a7779.dtsi b/arch/arm/boot/dts/r8a7779.dtsi
> index 038c16a18373..395a611e2b5a 100644
> --- a/arch/arm/boot/dts/r8a7779.dtsi
> +++ b/arch/arm/boot/dts/r8a7779.dtsi
> @@ -284,8 +284,8 @@
> };
>
> clocks {
> - #address-cells = <2>;
> - #size-cells = <2>;
> + #address-cells = <1>;
> + #size-cells = <1>;
> ranges;
>
> /* External root clock */
> @@ -300,7 +300,7 @@
> /* Special CPG clocks */
> cpg_clocks: cpg_clocks@0xe6150000 {
> compatible = "renesas,r8a7779-cpg-clocks";
> - reg = <0 0xffc80000 0 0x30>;
> + reg = <0xffc80000 0x30>;
> clocks = <&extal_clk>;
> #clock-cells = <1>;
> clock-output-names = "plla", "z", "zs", "s",
> @@ -345,7 +345,7 @@
> mstp0_clks: mstp0_clks {
> compatible = "renesas,r8a7779-mstp-clocks",
> "renesas,cpg-mstp-clocks";
> - reg = <0 0xffc80030 0 4>;
> + reg = <0xffc80030 4>;
> clocks = <&cpg_clocks R8A7779_CLK_S>,
> <&cpg_clocks R8A7779_CLK_P>,
> <&cpg_clocks R8A7779_CLK_P>,
> @@ -382,7 +382,7 @@
> mstp1_clks: mstp1_clks {
> compatible = "renesas,r8a7779-mstp-clocks",
> "renesas,cpg-mstp-clocks";
> - reg = <0 0xffc80034 0 4>, <0 0xffc80044 0 4>;
> + reg = <0xffc80034 4>, <0xffc80044 4>;
> clocks = <&cpg_clocks R8A7779_CLK_P>,
> <&cpg_clocks R8A7779_CLK_P>,
> <&cpg_clocks R8A7779_CLK_S>,
> @@ -411,7 +411,7 @@
> mstp3_clks: mstp3_clks {
> compatible = "renesas,r8a7779-mstp-clocks",
> "renesas,cpg-mstp-clocks";
> - reg = <0 0xffc8003c 0 4>;
> + reg = <0xffc8003c 4>;
> clocks = <&s4_clk>, <&s4_clk>, <&s4_clk>, <&s4_clk>,
> <&s4_clk>, <&s4_clk>;
> #clock-cells = <1>;
--
Regards,
Laurent Pinchart
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