From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?Niklas=20S=C3=B6derlund?= Subject: [PATCHv2 29/31] ARM: dts: r8a7794: Reference both DMA controllers in QSPI node Date: Tue, 15 Mar 2016 13:42:06 +0100 Message-ID: <1458045728-4758-30-git-send-email-niklas.soderlund+renesas@ragnatech.se> References: <1458045728-4758-1-git-send-email-niklas.soderlund+renesas@ragnatech.se> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <1458045728-4758-1-git-send-email-niklas.soderlund+renesas@ragnatech.se> Sender: linux-renesas-soc-owner@vger.kernel.org To: horms@verge.net.au, magnus.damm@gmail.com, geert@linux-m68k.org, laurent.pinchart@ideasonboard.com Cc: linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, =?UTF-8?q?Niklas=20S=C3=B6derlund?= List-Id: devicetree@vger.kernel.org R-Car Gen2 have two DMA controllers, which are equivalent. Add references to both dmac0 and dmac1 so the driver can fallback to the later if the first one is unavailable. Signed-off-by: Niklas S=C3=B6derlund Acked-by: Geert Uytterhoeven --- arch/arm/boot/dts/r8a7794.dtsi | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/r8a7794.dtsi b/arch/arm/boot/dts/r8a7794= =2Edtsi index 982f089..4761849 100644 --- a/arch/arm/boot/dts/r8a7794.dtsi +++ b/arch/arm/boot/dts/r8a7794.dtsi @@ -691,8 +691,9 @@ reg =3D <0 0xe6b10000 0 0x2c>; interrupts =3D ; clocks =3D <&mstp9_clks R8A7794_CLK_QSPI_MOD>; - dmas =3D <&dmac0 0x17>, <&dmac0 0x18>; - dma-names =3D "tx", "rx"; + dmas =3D <&dmac0 0x17>, <&dmac0 0x18>, + <&dmac1 0x17>, <&dmac1 0x18>; + dma-names =3D "tx", "rx", "tx", "rx"; power-domains =3D <&cpg_clocks>; num-cs =3D <1>; #address-cells =3D <1>; --=20 2.7.2