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| author | Chen-Yu Tsai <wens@csie.org> | 2015-08-11 07:32:57 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2015-08-13 09:13:27 +0200 |
| commit | 14fee74ca8370e4bfa5c9386e63bfa521b37a505 (patch) | |
| tree | 137ee6b257eb84fe372029c39bb01d835a9c8350 /arch/arm/boot/dts/sun6i-a31.dtsi | |
| parent | crypto: sunxi-ss - Add optional reset control support (diff) | |
| download | linux-14fee74ca8370e4bfa5c9386e63bfa521b37a505.tar.xz linux-14fee74ca8370e4bfa5c9386e63bfa521b37a505.zip | |
ARM: dts: sun6i: Add security system crypto engine clock and device nodes
A31/A31s have the same "Security System" crypto engine as A10/A20,
but with a separate reset control.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/arm/boot/dts/sun6i-a31.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/sun6i-a31.dtsi | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi index 008047a018cf..e79c14d3db2b 100644 --- a/arch/arm/boot/dts/sun6i-a31.dtsi +++ b/arch/arm/boot/dts/sun6i-a31.dtsi @@ -346,6 +346,14 @@ "mmc3_sample"; }; + ss_clk: clk@01c2009c { + #clock-cells = <0>; + compatible = "allwinner,sun4i-a10-mod0-clk"; + reg = <0x01c2009c 0x4>; + clocks = <&osc24M>, <&pll6 0>; + clock-output-names = "ss"; + }; + spi0_clk: clk@01c200a0 { #clock-cells = <0>; compatible = "allwinner,sun4i-a10-mod0-clk"; @@ -870,6 +878,16 @@ #size-cells = <0>; }; + crypto: crypto-engine@01c15000 { + compatible = "allwinner,sun4i-a10-crypto"; + reg = <0x01c15000 0x1000>; + interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&ahb1_gates 5>, <&ss_clk>; + clock-names = "ahb", "mod"; + resets = <&ahb1_rst 5>; + reset-names = "ahb"; + }; + timer@01c60000 { compatible = "allwinner,sun6i-a31-hstimer", "allwinner,sun7i-a20-hstimer"; |