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armbian_build/patch/kernel/meson64-current/4-0006-ARM64-dts-meson-gx-add-audio-controller-nodes.patch
Igor Pečovnik 150ac0c2af
Remove K<4, change branches, new features (#1586) 
AR-1 - Adding support category for distributions
AR-4 - Remove Allwinner legacy
AR-5 - Drop Udoo family and move Udoo board into newly created imx6 family
AR-9 - Rename sunxi-next to sunxi-legacy
AR-10 - Rename sunxi-dev to sunxi-current
AR-11 - Adding Radxa Rockpi S support
AR-13 - Rename rockchip64-default to rockchip64-legacy
AR-14 - Add rockchip64-current as mainline source
AR-15 - Drop Rockchip 4.19.y NEXT, current become 5.3.y
AR-16 - Rename RK3399 default to legacy
AR-17 - Rename Odroid XU4 next and default to legacy 4.14.y, add DEV 5.4.y
AR-18 - Add Odroid N2 current mainline
AR-19 - Move Odroid C1 to meson family
AR-20 - Rename mvebu64-default to mvebu64-legacy
AR-21 - Rename mvebu-default to mvebu-legacy
AR-22 - Rename mvebu-next to mvebu-current
AR-23 - Drop meson64 default and next, current becomes former DEV 5.3.y
AR-24 - Drop cubox family and move Cubox/Hummingboard boards under imx6
AR-26 - Adjust motd
AR-27 - Enabling distribution release status
AR-28 - Added new GCC compilers
AR-29 - Implementing Ubuntu Eoan
AR-30 - Add desktop packages per board or family
AR-31 - Remove (Ubuntu/Debian) distribution name from image filename
AR-32 - Move arch configs from configuration.sh to separate arm64 and armhf config files
AR-33 - Revision numbers for beta builds changed to day_in_the_year
AR-34 - Patches support linked patches
AR-35 - Break meson64 family into gxbb and gxl
AR-36 - Add Nanopineo2 Black
AR-38 - Upgrade option from old branches to new one via armbian-config
AR-41 - Show full timezone info
AR-43 - Merge Odroid N2 to meson64
AR-44 - Enable FORCE_BOOTSCRIPT_UPDATE for all builds
2019-11-19 23:25:39 +01:00

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From b0afd0cd4e272d10974ba819268400fdd53ae988 Mon Sep 17 00:00:00 2001
From: Jerome Brunet <jbrunet@baylibre.com>
Date: Thu, 30 Mar 2017 15:19:04 +0200
Subject: [PATCH 06/16] ARM64: dts: meson-gx: add audio controller nodes
Add audio controller nodes for Amlogic meson gxbb and gxl.
This includes the audio-core node, the i2s and spdif DAIs
Audio on this SoC family is still a work in progress. More nodes are likely
to be added later on (pcm DAIs, input DMAs, etc ...)
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
---
arch/arm64/boot/dts/amlogic/meson-gx.dtsi | 23 +++++++++++++++++
arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 28 +++++++++++++++++++++
arch/arm64/boot/dts/amlogic/meson-gxl.dtsi | 28 +++++++++++++++++++++
3 files changed, 79 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
index 86e26ed551e0..f2caa324d5aa 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
@@ -225,6 +225,29 @@
#reset-cells = <1>;
};
+ audio: audio@5400 {
+ compatible = "amlogic,meson-gx-audio-core";
+ reg = <0x0 0x5400 0x0 0x2ac>,
+ <0x0 0xa000 0x0 0x304>;
+ reg-names = "aiu", "audin";
+ status = "disabled";
+
+ aiu_i2s: audio-controller-0 {
+ #sound-dai-cells = <0>;
+ compatible = "amlogic,meson-aiu-i2s";
+ interrupts = <GIC_SPI 48 IRQ_TYPE_EDGE_RISING>;
+ status = "disabled";
+ };
+
+ aiu_spdif: audio-controller-1 {
+ #sound-dai-cells = <0>;
+ compatible = "amlogic,meson-aiu-spdif";
+ interrupts = <GIC_SPI 50 IRQ_TYPE_EDGE_RISING>;
+ status = "disabled";
+ };
+
+ };
+
uart_A: serial@84c0 {
compatible = "amlogic,meson-gx-uart";
reg = <0x0 0x84c0 0x0 0x18>;
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index 0cb40326b0d3..89391f26e2ca 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -724,6 +724,24 @@
};
};
+&audio {
+ clocks = <&clkc CLKID_AIU>,
+ <&clkc CLKID_AIU_GLUE>,
+ <&clkc CLKID_I2S_SPDIF>;
+ clock-names = "aiu_top", "aiu_glue", "audin";
+ resets = <&reset RESET_AIU>,
+ <&reset RESET_AUDIN>;
+ reset-names = "aiu", "audin";
+};
+
+&aiu_i2s {
+ clocks = <&clkc CLKID_I2S_OUT>,
+ <&clkc CLKID_MIXER_IFACE>,
+ <&clkc CLKID_AOCLK_GATE>,
+ <&clkc CLKID_CTS_AMCLK>;
+ clock-names = "fast", "iface", "bclks", "mclk";
+};
+
&pwrc_vpu {
resets = <&reset RESET_VIU>,
<&reset RESET_VENC>,
@@ -812,6 +830,15 @@
num-cs = <1>;
};
+&aiu_spdif {
+ clocks = <&clkc CLKID_IEC958>,
+ <&clkc CLKID_IEC958_GATE>,
+ <&clkc CLKID_CTS_MCLK_I958>,
+ <&clkc CLKID_CTS_AMCLK>,
+ <&clkc CLKID_CTS_I958>;
+ clock-names = "fast", "iface", "mclk_i958", "mclk_i2s", "mclk";
+};
+
&spifc {
clocks = <&clkc CLKID_SPI>;
};
@@ -856,3 +883,4 @@
resets = <&reset RESET_PARSER>;
reset-names = "esparser";
};
+
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
index a09c53aaa0e8..28b1afc24514 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
@@ -727,6 +727,24 @@
};
};
+&audio {
+ clocks = <&clkc CLKID_AIU>,
+ <&clkc CLKID_AIU_GLUE>,
+ <&clkc CLKID_I2S_SPDIF>;
+ clock-names = "aiu_top", "aiu_glue", "audin";
+ resets = <&reset RESET_AIU>,
+ <&reset RESET_AUDIN>;
+ reset-names = "aiu", "audin";
+};
+
+&aiu_i2s {
+ clocks = <&clkc CLKID_I2S_OUT>,
+ <&clkc CLKID_MIXER_IFACE>,
+ <&clkc CLKID_AOCLK_GATE>,
+ <&clkc CLKID_CTS_AMCLK>;
+ clock-names = "fast", "iface", "bclks", "mclk";
+};
+
&pwrc_vpu {
resets = <&reset RESET_VIU>,
<&reset RESET_VENC>,
@@ -815,6 +833,15 @@
num-cs = <1>;
};
+&aiu_spdif {
+ clocks = <&clkc CLKID_IEC958>,
+ <&clkc CLKID_IEC958_GATE>,
+ <&clkc CLKID_CTS_MCLK_I958>,
+ <&clkc CLKID_CTS_AMCLK>,
+ <&clkc CLKID_CTS_I958>;
+ clock-names = "fast", "iface", "mclk_i958", "mclk_i2s", "mclk";
+};
+
&spifc {
clocks = <&clkc CLKID_SPI>;
};
@@ -859,3 +886,4 @@
resets = <&reset RESET_PARSER>;
reset-names = "esparser";
};
+
--
2.20.1
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