| Message ID | 20220714122837.20094-16-tinghan.shen@mediatek.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Add driver nodes for MT8195 SoC | expand |
Il 14/07/22 14:28, Tinghan Shen ha scritto: > From: YC Hung <yc.hung@mediatek.corp-partner.google.com> > > Add adsp node and adsp mailbox nodes for mt8195. > > Signed-off-by: YC Hung <yc.hung@mediatek.corp-partner.google.com> > Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.corp-partner.google.com> > Signed-off-by: Tinghan Shen <tinghan.shen@mediatek.com> > --- > arch/arm64/boot/dts/mediatek/mt8195.dtsi | 37 ++++++++++++++++++++++++ > 1 file changed, 37 insertions(+) > > diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi > index 818f7dea27c6..9cb68417c550 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi > +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi > @@ -739,6 +739,43 @@ > #clock-cells = <1>; > }; > > + adsp: adsp@10803000 { adsp: dsp@10803000 (without the 'a', just dsp@....) After which: Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi index 818f7dea27c6..9cb68417c550 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi @@ -739,6 +739,43 @@ #clock-cells = <1>; }; + adsp: adsp@10803000 { + compatible = "mediatek,mt8195-dsp"; + reg = <0 0x10803000 0 0x1000>, + <0 0x10840000 0 0x40000>; + reg-names = "cfg", "sram"; + clocks = <&topckgen CLK_TOP_ADSP>, + <&clk26m>, + <&topckgen CLK_TOP_AUDIO_LOCAL_BUS>, + <&topckgen CLK_TOP_MAINPLL_D7_D2>, + <&scp_adsp CLK_SCP_ADSP_AUDIODSP>, + <&topckgen CLK_TOP_AUDIO_H>; + clock-names = "adsp_sel", + "clk26m_ck", + "audio_local_bus", + "mainpll_d7_d2", + "scp_adsp_audiodsp", + "audio_h"; + power-domains = <&spm MT8195_POWER_DOMAIN_ADSP>; + mbox-names = "rx", "tx"; + mboxes = <&adsp_mailbox0>, <&adsp_mailbox1>; + status = "disabled"; + }; + + adsp_mailbox0: mailbox@10816000 { + compatible = "mediatek,mt8195-adsp-mbox"; + #mbox-cells = <0>; + reg = <0 0x10816000 0 0x1000>; + interrupts = <GIC_SPI 702 IRQ_TYPE_LEVEL_HIGH 0>; + }; + + adsp_mailbox1: mailbox@10817000 { + compatible = "mediatek,mt8195-adsp-mbox"; + #mbox-cells = <0>; + reg = <0 0x10817000 0 0x1000>; + interrupts = <GIC_SPI 703 IRQ_TYPE_LEVEL_HIGH 0>; + }; + afe: mt8195-afe-pcm@10890000 { compatible = "mediatek,mt8195-audio"; reg = <0 0x10890000 0 0x10000>;