korg/linux
0
0
Fork 0
mirror of https://mirrors.bfsu.edu.cn/git/linux.git synced 2024-11-20 10:44:23 +08:00
Code Issues Packages Projects Releases Wiki Activity

ARM: dts: exynos: Enable PRNG and SSS for all Exynos4 devices

Browse Source 
There is no external dependency for Security SubSystem (SSS) block so
the nodes for Pseudo Random Number Generator and AES hardware
acceleration can be enabled always for all Exynos4 devices.

Suggested-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
This commit is contained in:
Krzysztof Kozlowski 2016-04-25 11:29:56 +02:00
parent 6dc62f1263
commit 8691f91b5f
3 changed files with 0 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/arm/boot/dts/exynos4.dtsi
View File

@ -987,7 +987,6 @@
interrupts = <0 112 0>;
clocks = <&clock CLK_SSS>;
clock-names = "secss";
status = "disabled";
};
prng: rng@10830400 {
@ -995,6 +994,5 @@
reg = <0x10830400 0x200>;
clocks = <&clock CLK_SSS>;
clock-names = "secss";
status = "disabled";
};
};

4
arch/arm/boot/dts/exynos4412-odroid-common.dtsi
View File

@ -496,10 +496,6 @@
status = "okay";
};
&sss {
status = "okay";
};
&tmu {
vtmu-supply = <&ldo10_reg>;
status = "okay";

8
arch/arm/boot/dts/exynos4412-trats2.dts
View File

@ -1234,10 +1234,6 @@
status = "okay";
};
&prng {
status = "okay";
};
&rtc {
status = "okay";
clocks = <&clock CLK_RTC>, <&max77686 MAX77686_CLK_AP>;
@ -1286,10 +1282,6 @@
};
};
&sss {
status = "okay";
};
&tmu {
vtmu-supply = <&ldo10_reg>;
status = "okay";