| Message ID | 20210413080755.73572-9-joel@jms.id.au |
|---|---|
| State | New |
| Headers | show |
| Series | Use HACE to | expand |
On 4/13/2021 5:07 AM, Joel Stanley wrote: > HACE is the Hash and Crypto Egine in the AST2600. > > Signed-off-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Klaus Heinrich Kiwi <klaus@linux.vnet.ibm.com> > --- > arch/arm/dts/ast2600-rainier.dts | 5 +++++ > arch/arm/dts/ast2600-tacoma.dts | 5 +++++ > arch/arm/dts/ast2600.dtsi | 9 +++++++++ > arch/arm/dts/ast2600a1-evb.dts | 4 ++++ > 4 files changed, 23 insertions(+) > > diff --git a/arch/arm/dts/ast2600-rainier.dts b/arch/arm/dts/ast2600-rainier.dts > index 67e177baf1bd..aae507b4c23d 100755 > --- a/arch/arm/dts/ast2600-rainier.dts > +++ b/arch/arm/dts/ast2600-rainier.dts > @@ -103,3 +103,8 @@ > pinctrl-0 = <&pinctrl_emmc_default>; > sdhci-drive-type = <1>; > }; > + > +&hace { > + u-boot,dm-pre-reloc; > + status = "okay"; > +}; > diff --git a/arch/arm/dts/ast2600-tacoma.dts b/arch/arm/dts/ast2600-tacoma.dts > index 85d1e3902b11..c8ed5e35a74c 100755 > --- a/arch/arm/dts/ast2600-tacoma.dts > +++ b/arch/arm/dts/ast2600-tacoma.dts > @@ -94,3 +94,8 @@ > pinctrl-0 = <&pinctrl_emmc_default>; > sdhci-drive-type = <1>; > }; > + > +&hace { > + u-boot,dm-pre-reloc; > + status = "okay"; > +}; > diff --git a/arch/arm/dts/ast2600.dtsi b/arch/arm/dts/ast2600.dtsi > index e619f7118886..57ea98a47b67 100644 > --- a/arch/arm/dts/ast2600.dtsi > +++ b/arch/arm/dts/ast2600.dtsi > @@ -304,6 +304,15 @@ > > }; > > + hace: hace@1e6d0000 { > + compatible = "aspeed,ast2600-hace"; > + reg = <0x1e6d0000 0x200>; > + interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&scu ASPEED_CLK_GATE_YCLK>; > + clock-names = "yclk"; > + status = "disabled"; > + }; > + > smp-memram@0 { > compatible = "aspeed,ast2600-smpmem", "syscon"; > reg = <0x1e6e2180 0x40>; > diff --git a/arch/arm/dts/ast2600a1-evb.dts b/arch/arm/dts/ast2600a1-evb.dts > index 2827e00c0eb4..2ae6e3bdf192 100644 > --- a/arch/arm/dts/ast2600a1-evb.dts > +++ b/arch/arm/dts/ast2600a1-evb.dts > @@ -301,3 +301,7 @@ > &display_port { > status = "okay"; > }; > + > +&hace { > + status = "okay"; > +}; >
diff --git a/arch/arm/dts/ast2600-rainier.dts b/arch/arm/dts/ast2600-rainier.dts index 67e177baf1bd..aae507b4c23d 100755 --- a/arch/arm/dts/ast2600-rainier.dts +++ b/arch/arm/dts/ast2600-rainier.dts @@ -103,3 +103,8 @@ pinctrl-0 = <&pinctrl_emmc_default>; sdhci-drive-type = <1>; }; + +&hace { + u-boot,dm-pre-reloc; + status = "okay"; +}; diff --git a/arch/arm/dts/ast2600-tacoma.dts b/arch/arm/dts/ast2600-tacoma.dts index 85d1e3902b11..c8ed5e35a74c 100755 --- a/arch/arm/dts/ast2600-tacoma.dts +++ b/arch/arm/dts/ast2600-tacoma.dts @@ -94,3 +94,8 @@ pinctrl-0 = <&pinctrl_emmc_default>; sdhci-drive-type = <1>; }; + +&hace { + u-boot,dm-pre-reloc; + status = "okay"; +}; diff --git a/arch/arm/dts/ast2600.dtsi b/arch/arm/dts/ast2600.dtsi index e619f7118886..57ea98a47b67 100644 --- a/arch/arm/dts/ast2600.dtsi +++ b/arch/arm/dts/ast2600.dtsi @@ -304,6 +304,15 @@ }; + hace: hace@1e6d0000 { + compatible = "aspeed,ast2600-hace"; + reg = <0x1e6d0000 0x200>; + interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&scu ASPEED_CLK_GATE_YCLK>; + clock-names = "yclk"; + status = "disabled"; + }; + smp-memram@0 { compatible = "aspeed,ast2600-smpmem", "syscon"; reg = <0x1e6e2180 0x40>; diff --git a/arch/arm/dts/ast2600a1-evb.dts b/arch/arm/dts/ast2600a1-evb.dts index 2827e00c0eb4..2ae6e3bdf192 100644 --- a/arch/arm/dts/ast2600a1-evb.dts +++ b/arch/arm/dts/ast2600a1-evb.dts @@ -301,3 +301,7 @@ &display_port { status = "okay"; }; + +&hace { + status = "okay"; +};
HACE is the Hash and Crypto Egine in the AST2600. Signed-off-by: Joel Stanley <joel@jms.id.au> --- arch/arm/dts/ast2600-rainier.dts | 5 +++++ arch/arm/dts/ast2600-tacoma.dts | 5 +++++ arch/arm/dts/ast2600.dtsi | 9 +++++++++ arch/arm/dts/ast2600a1-evb.dts | 4 ++++ 4 files changed, 23 insertions(+)