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From: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
To: Geert Uytterhoeven <geert+renesas@glider.be>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>
Cc: Fabrizio Castro <fabrizio.castro@bp.renesas.com>,
	Simon Horman <horms@verge.net.au>,
	Magnus Damm <magnus.damm@gmail.com>,
	linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org,
	Chris Paterson <Chris.Paterson2@renesas.com>,
	Biju Das <biju.das@bp.renesas.com>
Subject: [PATCH 1/3] arm64: dts: renesas: r8a774a1: Use extended audio dmac register
Date: Fri,  5 Jul 2019 14:39:37 +0100	[thread overview]
Message-ID: <1562333979-28516-2-git-send-email-fabrizio.castro@bp.renesas.com> (raw)
In-Reply-To: <1562333979-28516-1-git-send-email-fabrizio.castro@bp.renesas.com>

Basic audio dmac register only supports busif from 0 to 3,
in order to use busif4 ~ busif7 extended audio dmac registers
need to be used.

Based on similar work from Jiada Wang:
7a516e49d975 ("arm64: dts: renesas: use extended audio dmac register")

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
---
 arch/arm64/boot/dts/renesas/r8a774a1.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
index f209457..2c5173e 100644
--- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi
@@ -1653,7 +1653,7 @@
 				<0 0xec5a0000 0 0x100>,  /* ADG */
 				<0 0xec540000 0 0x1000>, /* SSIU */
 				<0 0xec541000 0 0x280>,  /* SSI */
-				<0 0xec740000 0 0x200>;  /* Audio DMAC peri peri*/
+				<0 0xec760000 0 0x200>;  /* Audio DMAC peri peri*/
 			reg-names = "scu", "adg", "ssiu", "ssi", "audmapp";
 
 			clocks = <&cpg CPG_MOD 1005>,
-- 
2.7.4


  reply	other threads:[~2019-07-05 13:39 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-05 13:39 [PATCH 0/3] Add HDMI audio support to the HiHope RZ/G2[MN] Fabrizio Castro
2019-07-05 13:39 ` Fabrizio Castro [this message]
2019-07-09  8:46   ` [PATCH 1/3] arm64: dts: renesas: r8a774a1: Use extended audio dmac register Simon Horman
2019-07-12 13:14   ` Geert Uytterhoeven
2019-07-05 13:39 ` [PATCH 2/3] arm64: dts: renesas: r8a774a1: Add SSIU support for sound Fabrizio Castro
2019-07-09  8:46   ` Simon Horman
2019-07-12 13:27   ` Geert Uytterhoeven
2019-07-05 13:39 ` [PATCH 3/3] arm64: dts: renesas: hihope-common: Add HDMI audio support Fabrizio Castro
2019-07-09  8:46   ` Simon Horman
2019-07-12 13:42   ` Geert Uytterhoeven
2019-07-15  9:29     ` Fabrizio Castro
2019-07-12 13:54 ` [PATCH 0/3] Add HDMI audio support to the HiHope RZ/G2[MN] Geert Uytterhoeven

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