| From af2fe4ab3a32d2f9c70b61d15cab63d9eb71957f Mon Sep 17 00:00:00 2001 |
| From: Simon Horman <horms+renesas@verge.net.au> |
| Date: Thu, 26 Apr 2018 11:42:43 +0200 |
| Subject: [PATCH 1519/1795] arm64: dts: renesas: r8a7795: Add address |
| properties to rcar_sound port nodes |
| MIME-Version: 1.0 |
| Content-Type: text/plain; charset=UTF-8 |
| Content-Transfer-Encoding: 8bit |
| |
| The rcar_sound port nodes have unit names and thus should have register |
| properties. |
| |
| This is flagged by dtc as follows: |
| # make dtbs W=1 |
| ... |
| DTC arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dtb |
| arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dtb: Warning (unit_address_vs_reg): /soc/sound@ec500000/ports/port@0: node has a unit name, but no reg property |
| arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dtb: Warning (unit_address_vs_reg): /soc/sound@ec500000/ports/port@1: node has a unit name, but no reg property |
| arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dtb: Warning (unit_address_vs_reg): /soc/sound@ec500000/ports/port@2: node has a unit name, but no reg property |
| ... |
| DTC arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dtb |
| arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dtb: Warning (unit_address_vs_reg): /soc/sound@ec500000/ports/port@0: node has a unit name, but no reg property |
| arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dtb: Warning (unit_address_vs_reg): /soc/sound@ec500000/ports/port@1: node has a unit name, but no reg property |
| arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dtb: Warning (unit_address_vs_reg): /soc/sound@ec500000/ports/port@2: node has a unit name, but no reg property |
| DTC arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dtb |
| arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dtb: Warning (unit_address_vs_reg): /soc/sound@ec500000/ports/port@0: node has a unit name, but no reg property |
| arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dtb: Warning (unit_address_vs_reg): /soc/sound@ec500000/ports/port@1: node has a unit name, but no reg property |
| arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dtb: Warning (unit_address_vs_reg): /soc/sound@ec500000/ports/port@2: node has a unit name, but no reg property |
| |
| Prior to this patch the port nodes only defined in board DTS files. |
| As the register properties are common this patch defines the port nodes |
| and provides register properties in the SoC DTS file. |
| |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| Reviewed-by: Niklas Sรถderlund <niklas.soderlund+renesas@ragnatech.se> |
| (cherry picked from commit 2d87dc0e5be26fd45d7e5d0a8e59aad6c74d54c1) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> |
| --- |
| arch/arm64/boot/dts/renesas/r8a7795.dtsi | 14 ++++++++++++++ |
| 1 file changed, 14 insertions(+) |
| |
| diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi |
| index b1c52dae4d49..9b080a864ea1 100644 |
| --- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi |
| +++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi |
| @@ -1711,6 +1711,20 @@ |
| dma-names = "rx", "tx", "rxu", "txu"; |
| }; |
| }; |
| + |
| + ports { |
| + #address-cells = <1>; |
| + #size-cells = <0>; |
| + port@0 { |
| + reg = <0>; |
| + }; |
| + port@1 { |
| + reg = <1>; |
| + }; |
| + port@2 { |
| + reg = <2>; |
| + }; |
| + }; |
| }; |
| |
| audma0: dma-controller@ec700000 { |
| -- |
| 2.19.0 |
| |
