summaryrefslogtreecommitdiffstats
path: root/dts/Bindings/rng
diff options
context:
space:
mode:
authorSascha Hauer <s.hauer@pengutronix.de>2021-10-04 16:10:53 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2021-10-05 13:50:03 +0200
commit618948e4e5b399295bbe56bfb30891790cae9232 (patch)
tree15b1424ce28f92fe546189d82b1f4d6258db5333 /dts/Bindings/rng
parenta53e3c4e166e82e6abd8528c2dd1f91639407737 (diff)
downloadbarebox-618948e4e5b399295bbe56bfb30891790cae9232.tar.gz
barebox-618948e4e5b399295bbe56bfb30891790cae9232.tar.xz
dts: update to v5.15-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/rng')
-rw-r--r--dts/Bindings/rng/mtk-rng.yaml1
-rw-r--r--dts/Bindings/rng/samsung,exynos5250-trng.txt17
-rw-r--r--dts/Bindings/rng/samsung,exynos5250-trng.yaml44
3 files changed, 45 insertions, 17 deletions
diff --git a/dts/Bindings/rng/mtk-rng.yaml b/dts/Bindings/rng/mtk-rng.yaml
index 61888e07bd..bb32491ee8 100644
--- a/dts/Bindings/rng/mtk-rng.yaml
+++ b/dts/Bindings/rng/mtk-rng.yaml
@@ -21,6 +21,7 @@ properties:
- enum:
- mediatek,mt7622-rng
- mediatek,mt7629-rng
+ - mediatek,mt7986-rng
- mediatek,mt8365-rng
- mediatek,mt8516-rng
- const: mediatek,mt7623-rng
diff --git a/dts/Bindings/rng/samsung,exynos5250-trng.txt b/dts/Bindings/rng/samsung,exynos5250-trng.txt
deleted file mode 100644
index 5a613a4ec7..0000000000
--- a/dts/Bindings/rng/samsung,exynos5250-trng.txt
+++ /dev/null
@@ -1,17 +0,0 @@
-Exynos True Random Number Generator
-
-Required properties:
-
-- compatible : Should be "samsung,exynos5250-trng".
-- reg : Specifies base physical address and size of the registers map.
-- clocks : Phandle to clock-controller plus clock-specifier pair.
-- clock-names : "secss" as a clock name.
-
-Example:
-
- rng@10830600 {
- compatible = "samsung,exynos5250-trng";
- reg = <0x10830600 0x100>;
- clocks = <&clock CLK_SSS>;
- clock-names = "secss";
- };
diff --git a/dts/Bindings/rng/samsung,exynos5250-trng.yaml b/dts/Bindings/rng/samsung,exynos5250-trng.yaml
new file mode 100644
index 0000000000..a50c34d5d1
--- /dev/null
+++ b/dts/Bindings/rng/samsung,exynos5250-trng.yaml
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/rng/samsung,exynos5250-trng.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung Exynos SoC True Random Number Generator
+
+maintainers:
+ - Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
+ - Ɓukasz Stelmach <l.stelmach@samsung.com>
+
+properties:
+ compatible:
+ const: samsung,exynos5250-trng
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ items:
+ - const: secss
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - clocks
+ - clock-names
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/exynos5250.h>
+
+ rng@10830600 {
+ compatible = "samsung,exynos5250-trng";
+ reg = <0x10830600 0x100>;
+ clocks = <&clock CLK_SSS>;
+ clock-names = "secss";
+ };