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arm64: dts: mt8173: Add afe device node

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This adds afe (audio front end) device node to the MT8173 dtsi file.

Signed-off-by: Koro Chen <koro.chen@mediatek.com>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
This commit is contained in:
Koro Chen 2015-07-09 11:32:05 +08:00 committed by Matthias Brugger
parent 16ea61fc56
commit c02e0e86d3
1 changed files with 32 additions and 0 deletions
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32
arch/arm64/boot/dts/mediatek/mt8173.dtsi
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@ -14,6 +14,7 @@
#include <dt-bindings/clock/mt8173-clk.h>
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/power/mt8173-power.h>
#include <dt-bindings/reset-controller/mt8173-resets.h>
#include "mt8173-pinfunc.h"
@ -411,6 +412,37 @@
#size-cells = <0>;
status = "disabled";
};
afe: audio-controller@11220000 {
compatible = "mediatek,mt8173-afe-pcm";
reg = <0 0x11220000 0 0x1000>;
interrupts = <GIC_SPI 134 IRQ_TYPE_EDGE_FALLING>;
power-domains = <&scpsys MT8173_POWER_DOMAIN_AUDIO>;
clocks = <&infracfg CLK_INFRA_AUDIO>,
<&topckgen CLK_TOP_AUDIO_SEL>,
<&topckgen CLK_TOP_AUD_INTBUS_SEL>,
<&topckgen CLK_TOP_APLL1_DIV0>,
<&topckgen CLK_TOP_APLL2_DIV0>,
<&topckgen CLK_TOP_I2S0_M_SEL>,
<&topckgen CLK_TOP_I2S1_M_SEL>,
<&topckgen CLK_TOP_I2S2_M_SEL>,
<&topckgen CLK_TOP_I2S3_M_SEL>,
<&topckgen CLK_TOP_I2S3_B_SEL>;
clock-names = "infra_sys_audio_clk",
"top_pdn_audio",
"top_pdn_aud_intbus",
"bck0",
"bck1",
"i2s0_m",
"i2s1_m",
"i2s2_m",
"i2s3_m",
"i2s3_b";
assigned-clocks = <&topckgen CLK_TOP_AUD_1_SEL>,
<&topckgen CLK_TOP_AUD_2_SEL>;
assigned-clock-parents = <&topckgen CLK_TOP_APLL1>,
<&topckgen CLK_TOP_APLL2>;
};
};
};