[PATCH v4 07/22] arm64: dts: mt8192: Add audio-related nodes

Allen-KH Cheng allen-kh.cheng at mediatek.com
Fri Mar 18 07:45:19 PDT 2022


Add audio-related nodes in audsys for mt8192 SoC.
 - Move audsys node in ascending order.
 - Increase the address range's length from 0x1000 to 0x2000.

Signed-off-by: Allen-KH Cheng <allen-kh.cheng at mediatek.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>
---
 arch/arm64/boot/dts/mediatek/mt8192.dtsi | 134 ++++++++++++++++++++++-
 1 file changed, 128 insertions(+), 6 deletions(-)

diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
index 6bc36a4076f4..40cf6dacca3e 100644
--- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi
@@ -742,6 +742,134 @@
 			status = "disabled";
 		};
 
+		audsys: syscon at 11210000 {
+			compatible = "mediatek,mt8192-audsys", "syscon";
+			reg = <0 0x11210000 0 0x2000>;
+			#clock-cells = <1>;
+			afe: mt8192-afe-pcm {
+				compatible = "mediatek,mt8192-audio";
+				interrupts = <GIC_SPI 202 IRQ_TYPE_LEVEL_HIGH 0>;
+				resets = <&watchdog 17>;
+				reset-names = "audiosys";
+				mediatek,apmixedsys = <&apmixedsys>;
+				mediatek,infracfg = <&infracfg>;
+				mediatek,topckgen = <&topckgen>;
+				power-domains = <&spm MT8192_POWER_DOMAIN_AUDIO>;
+				clocks = <&audsys CLK_AUD_AFE>,
+					 <&audsys CLK_AUD_DAC>,
+					 <&audsys CLK_AUD_DAC_PREDIS>,
+					 <&audsys CLK_AUD_ADC>,
+					 <&audsys CLK_AUD_ADDA6_ADC>,
+					 <&audsys CLK_AUD_22M>,
+					 <&audsys CLK_AUD_24M>,
+					 <&audsys CLK_AUD_APLL_TUNER>,
+					 <&audsys CLK_AUD_APLL2_TUNER>,
+					 <&audsys CLK_AUD_TDM>,
+					 <&audsys CLK_AUD_TML>,
+					 <&audsys CLK_AUD_NLE>,
+					 <&audsys CLK_AUD_DAC_HIRES>,
+					 <&audsys CLK_AUD_ADC_HIRES>,
+					 <&audsys CLK_AUD_ADC_HIRES_TML>,
+					 <&audsys CLK_AUD_ADDA6_ADC_HIRES>,
+					 <&audsys CLK_AUD_3RD_DAC>,
+					 <&audsys CLK_AUD_3RD_DAC_PREDIS>,
+					 <&audsys CLK_AUD_3RD_DAC_TML>,
+					 <&audsys CLK_AUD_3RD_DAC_HIRES>,
+					 <&infracfg CLK_INFRA_AUDIO>,
+					 <&infracfg CLK_INFRA_AUDIO_26M_B>,
+					 <&topckgen CLK_TOP_AUDIO_SEL>,
+					 <&topckgen CLK_TOP_AUD_INTBUS_SEL>,
+					 <&topckgen CLK_TOP_MAINPLL_D4_D4>,
+					 <&topckgen CLK_TOP_AUD_1_SEL>,
+					 <&topckgen CLK_TOP_APLL1>,
+					 <&topckgen CLK_TOP_AUD_2_SEL>,
+					 <&topckgen CLK_TOP_APLL2>,
+					 <&topckgen CLK_TOP_AUD_ENGEN1_SEL>,
+					 <&topckgen CLK_TOP_APLL1_D4>,
+					 <&topckgen CLK_TOP_AUD_ENGEN2_SEL>,
+					 <&topckgen CLK_TOP_APLL2_D4>,
+					 <&topckgen CLK_TOP_APLL_I2S0_M_SEL>,
+					 <&topckgen CLK_TOP_APLL_I2S1_M_SEL>,
+					 <&topckgen CLK_TOP_APLL_I2S2_M_SEL>,
+					 <&topckgen CLK_TOP_APLL_I2S3_M_SEL>,
+					 <&topckgen CLK_TOP_APLL_I2S4_M_SEL>,
+					 <&topckgen CLK_TOP_APLL_I2S5_M_SEL>,
+					 <&topckgen CLK_TOP_APLL_I2S6_M_SEL>,
+					 <&topckgen CLK_TOP_APLL_I2S7_M_SEL>,
+					 <&topckgen CLK_TOP_APLL_I2S8_M_SEL>,
+					 <&topckgen CLK_TOP_APLL_I2S9_M_SEL>,
+					 <&topckgen CLK_TOP_APLL12_DIV0>,
+					 <&topckgen CLK_TOP_APLL12_DIV1>,
+					 <&topckgen CLK_TOP_APLL12_DIV2>,
+					 <&topckgen CLK_TOP_APLL12_DIV3>,
+					 <&topckgen CLK_TOP_APLL12_DIV4>,
+					 <&topckgen CLK_TOP_APLL12_DIVB>,
+					 <&topckgen CLK_TOP_APLL12_DIV5>,
+					 <&topckgen CLK_TOP_APLL12_DIV6>,
+					 <&topckgen CLK_TOP_APLL12_DIV7>,
+					 <&topckgen CLK_TOP_APLL12_DIV8>,
+					 <&topckgen CLK_TOP_APLL12_DIV9>,
+					 <&topckgen CLK_TOP_AUDIO_H_SEL>,
+					 <&clk26m>;
+				clock-names = "aud_afe_clk",
+					      "aud_dac_clk",
+					      "aud_dac_predis_clk",
+					      "aud_adc_clk",
+					      "aud_adda6_adc_clk",
+					      "aud_apll22m_clk",
+					      "aud_apll24m_clk",
+					      "aud_apll1_tuner_clk",
+					      "aud_apll2_tuner_clk",
+					      "aud_tdm_clk",
+					      "aud_tml_clk",
+					      "aud_nle",
+					      "aud_dac_hires_clk",
+					      "aud_adc_hires_clk",
+					      "aud_adc_hires_tml",
+					      "aud_adda6_adc_hires_clk",
+					      "aud_3rd_dac_clk",
+					      "aud_3rd_dac_predis_clk",
+					      "aud_3rd_dac_tml",
+					      "aud_3rd_dac_hires_clk",
+					      "aud_infra_clk",
+					      "aud_infra_26m_clk",
+					      "top_mux_audio",
+					      "top_mux_audio_int",
+					      "top_mainpll_d4_d4",
+					      "top_mux_aud_1",
+					      "top_apll1_ck",
+					      "top_mux_aud_2",
+					      "top_apll2_ck",
+					      "top_mux_aud_eng1",
+					      "top_apll1_d4",
+					      "top_mux_aud_eng2",
+					      "top_apll2_d4",
+					      "top_i2s0_m_sel",
+					      "top_i2s1_m_sel",
+					      "top_i2s2_m_sel",
+					      "top_i2s3_m_sel",
+					      "top_i2s4_m_sel",
+					      "top_i2s5_m_sel",
+					      "top_i2s6_m_sel",
+					      "top_i2s7_m_sel",
+					      "top_i2s8_m_sel",
+					      "top_i2s9_m_sel",
+					      "top_apll12_div0",
+					      "top_apll12_div1",
+					      "top_apll12_div2",
+					      "top_apll12_div3",
+					      "top_apll12_div4",
+					      "top_apll12_divb",
+					      "top_apll12_div5",
+					      "top_apll12_div6",
+					      "top_apll12_div7",
+					      "top_apll12_div8",
+					      "top_apll12_div9",
+					      "top_mux_audio_h",
+					      "top_clk26m_clk";
+			};
+		};
+
 		nor_flash: spi at 11234000 {
 			compatible = "mediatek,mt8192-nor";
 			reg = <0 0x11234000 0 0xe0>;
@@ -757,12 +885,6 @@
 			status = "disable";
 		};
 
-		audsys: clock-controller at 11210000 {
-			compatible = "mediatek,mt8192-audsys", "syscon";
-			reg = <0 0x11210000 0 0x1000>;
-			#clock-cells = <1>;
-		};
-
 		i2c3: i2c at 11cb0000 {
 			compatible = "mediatek,mt8192-i2c";
 			reg = <0 0x11cb0000 0 0x1000>,
-- 
2.18.0




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