| Message ID | 20230130154242.112613-4-jiajie.ho@starfivetech.com (mailing list archive) |
|---|---|
| State | Changes Requested |
| Delegated to: | Herbert Xu |
| Headers | show |
| Series | crypto: starfive - Add drivers for crypto engine | expand |
On Mon, 30 Jan 2023 07:42:41 PST (-0800), jiajie.ho@starfivetech.com wrote: > Add StarFive cryptographic module and dedicated DMA controller node to > VisionFive 2 SoCs. > > Co-developed-by: Huan Feng <huan.feng@starfivetech.com> > Signed-off-by: Huan Feng <huan.feng@starfivetech.com> > Signed-off-by: Jia Jie Ho <jiajie.ho@starfivetech.com> > --- > arch/riscv/boot/dts/starfive/jh7110.dtsi | 27 ++++++++++++++++++++++++ > 1 file changed, 27 insertions(+) > > diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi > index 4ac159d79d66..bb134a8a89c9 100644 > --- a/arch/riscv/boot/dts/starfive/jh7110.dtsi > +++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi > @@ -455,5 +455,32 @@ uart5: serial@12020000 { > reg-shift = <2>; > status = "disabled"; > }; > + > + sdma: dma@16008000 { > + compatible = "arm,pl080", "arm,primecell"; > + arm,primecell-periphid = <0x00041080>; > + reg = <0x0 0x16008000 0x0 0x4000>; > + interrupts = <29>; > + clocks = <&stgcrg JH7110_STGCLK_SEC_HCLK>, > + <&stgcrg JH7110_STGCLK_SEC_MISCAHB>; > + clock-names = "hclk", "apb_pclk"; > + resets = <&stgcrg JH7110_STGRST_SEC_TOP_HRESETN>; > + lli-bus-interface-ahb1; > + mem-bus-interface-ahb1; > + memcpy-burst-size = <256>; > + memcpy-bus-width = <32>; > + #dma-cells = <2>; > + }; > + > + crypto: crypto@16000000 { > + compatible = "starfive,jh7110-crypto"; > + reg = <0x0 0x16000000 0x0 0x4000>; > + clocks = <&stgcrg JH7110_STGCLK_SEC_HCLK>, > + <&stgcrg JH7110_STGCLK_SEC_MISCAHB>; > + clock-names = "hclk", "ahb"; > + resets = <&stgcrg JH7110_STGRST_SEC_TOP_HRESETN>; > + dmas = <&sdma 1 2>, <&sdma 0 2>; > + dma-names = "tx", "rx"; > + }; > }; > }; Acked-by: Palmer Dabbelt <palmer@rivosinc.com>
diff --git a/arch/riscv/boot/dts/starfive/jh7110.dtsi b/arch/riscv/boot/dts/starfive/jh7110.dtsi index 4ac159d79d66..bb134a8a89c9 100644 --- a/arch/riscv/boot/dts/starfive/jh7110.dtsi +++ b/arch/riscv/boot/dts/starfive/jh7110.dtsi @@ -455,5 +455,32 @@ uart5: serial@12020000 { reg-shift = <2>; status = "disabled"; }; + + sdma: dma@16008000 { + compatible = "arm,pl080", "arm,primecell"; + arm,primecell-periphid = <0x00041080>; + reg = <0x0 0x16008000 0x0 0x4000>; + interrupts = <29>; + clocks = <&stgcrg JH7110_STGCLK_SEC_HCLK>, + <&stgcrg JH7110_STGCLK_SEC_MISCAHB>; + clock-names = "hclk", "apb_pclk"; + resets = <&stgcrg JH7110_STGRST_SEC_TOP_HRESETN>; + lli-bus-interface-ahb1; + mem-bus-interface-ahb1; + memcpy-burst-size = <256>; + memcpy-bus-width = <32>; + #dma-cells = <2>; + }; + + crypto: crypto@16000000 { + compatible = "starfive,jh7110-crypto"; + reg = <0x0 0x16000000 0x0 0x4000>; + clocks = <&stgcrg JH7110_STGCLK_SEC_HCLK>, + <&stgcrg JH7110_STGCLK_SEC_MISCAHB>; + clock-names = "hclk", "ahb"; + resets = <&stgcrg JH7110_STGRST_SEC_TOP_HRESETN>; + dmas = <&sdma 1 2>, <&sdma 0 2>; + dma-names = "tx", "rx"; + }; }; };