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From: Jerome Brunet <jbrunet@baylibre.com>
To: Kevin Hilman <khilman@baylibre.com>
Cc: devicetree@vger.kernel.org, linux-amlogic@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Jerome Brunet <jbrunet@baylibre.com>
Subject: [PATCH 2/8] arm64: dts: meson: g12a: add audio memory arbitrer
Date: Tue, 14 May 2019 13:15:04 +0200
Message-ID: <20190514111510.23299-3-jbrunet@baylibre.com> (raw)
In-Reply-To: <20190514111510.23299-1-jbrunet@baylibre.com>

Add the audio DDR memory arbitrer of the g12a SoC family.

Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
---
 arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
index 09aa024d9f0e..2d5bccad4035 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
@@ -5,6 +5,7 @@
 
 #include <dt-bindings/phy/phy.h>
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/clock/axg-audio-clkc.h>
 #include <dt-bindings/clock/g12a-clkc.h>
 #include <dt-bindings/clock/g12a-aoclkc.h>
 #include <dt-bindings/interrupt-controller/irq.h>
@@ -707,6 +708,14 @@
 
 					resets = <&reset RESET_AUDIO>;
 				};
+
+				arb: reset-controller@280 {
+					status = "disabled";
+					compatible = "amlogic,meson-axg-audio-arb";
+					reg = <0x0 0x280 0x0 0x4>;
+					#reset-cells = <1>;
+					clocks = <&clkc_audio AUD_CLKID_DDR_ARB>;
+				};
 			};
 
 			usb3_pcie_phy: phy@46000 {
-- 
2.20.1


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Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-14 11:15 [PATCH 0/8] arm64: dts: meson: g12a: add audio devices Jerome Brunet
2019-05-14 11:15 ` [PATCH 1/8] arm64: dts: meson: g12a: add audio clock controller Jerome Brunet
2019-05-14 11:15 ` Jerome Brunet [this message]
2019-05-14 11:15 ` [PATCH 3/8] arm64: dts: meson: g12a: add audio fifos Jerome Brunet
2019-05-14 11:15 ` [PATCH 4/8] arm64: dts: meson: g12a: add tdm Jerome Brunet
2019-05-14 11:15 ` [PATCH 5/8] arm64: dts: meson: g12a: add spdifouts Jerome Brunet
2019-05-14 11:15 ` [PATCH 6/8] arm64: dts: meson: g12a: add pdm Jerome Brunet
2019-05-14 11:15 ` [PATCH 7/8] arm64: dts: meson: g12a: add spdifin Jerome Brunet
2019-05-14 11:15 ` [PATCH 8/8] arm64: dts: meson: g12a: enable hdmi_tx sound dai provider Jerome Brunet

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