Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > linux.kernel > #1622764

[PATCH 1/2] dt-bindings: hwrng: Add Mediatek hardware random generator bindings

From <sean.wang@mediatek.com>
Newsgroups linux.kernel
Subject [PATCH 1/2] dt-bindings: hwrng: Add Mediatek hardware random generator bindings
Date 2017-04-13 09:10 +0200
Message-ID <tvH3c-7S2-27@gated-at.bofh.it> (permalink)
References <tvH3c-7S2-13@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw


From: Sean Wang <sean.wang@mediatek.com>

Document the devicetree bindings for Mediatek random number
generator which could be found on MT7623 SoC or other similar
Mediatek SoCs.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
---
 Documentation/devicetree/bindings/rng/mtk-rng.txt | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/rng/mtk-rng.txt

diff --git a/Documentation/devicetree/bindings/rng/mtk-rng.txt b/Documentation/devicetree/bindings/rng/mtk-rng.txt
new file mode 100644
index 0000000..a6d62a2
--- /dev/null
+++ b/Documentation/devicetree/bindings/rng/mtk-rng.txt
@@ -0,0 +1,18 @@
+Device-Tree bindings for Mediatek random number generator
+found in Mediatek SoC family
+
+Required properties:
+- compatible	    : Should be "mediatek,mt7623-rng"
+- clocks	    : list of clock specifiers, corresponding to
+		      entries in clock-names property;
+- clock-names	    : Should contain "rng" entries;
+- reg 		    : Specifies base physical address and size of the registers
+
+Example:
+
+rng: rng@1020f000 {
+	compatible = "mediatek,mt7623-rng";
+	reg = <0 0x1020f000 0 0x1000>;
+	clocks = <&infracfg CLK_INFRA_TRNG>;
+	clock-names = "rng";
+};
-- 
1.9.1

Back to linux.kernel | Previous | NextPrevious in thread | Next in thread | Find similar | Unroll thread


Thread

[PATCH 0/2] hwrng: mtk: add support for hardware random generator on MT7623 SoC <sean.wang@mediatek.com> - 2017-04-13 09:10 +0200
  [PATCH 2/2] hwrng: mtk: Add driver for hardware random generator on MT7623 SoC <sean.wang@mediatek.com> - 2017-04-13 09:10 +0200
    Re: [PATCH 2/2] hwrng: mtk: Add driver for hardware random generator  on MT7623 SoC PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com> - 2017-04-13 10:40 +0200
      Re: [PATCH 2/2] hwrng: mtk: Add driver for hardware random  generator on MT7623 SoC Sean Wang <sean.wang@mediatek.com> - 2017-04-14 06:00 +0200
        Re: [PATCH 2/2] hwrng: mtk: Add driver for hardware random generator  on MT7623 SoC PrasannaKumar Muralidharan <prasannatsmkumar@gmail.com> - 2017-04-14 07:00 +0200
    Re: [PATCH 2/2] hwrng: mtk: Add driver for hardware random generator  on MT7623 SoC Corentin Labbe <clabbe.montjoie@gmail.com> - 2017-04-13 13:10 +0200
      Re: [PATCH 2/2] hwrng: mtk: Add driver for hardware random  generator on MT7623 SoC Sean Wang <sean.wang@mediatek.com> - 2017-04-14 05:40 +0200
  [PATCH 1/2] dt-bindings: hwrng: Add Mediatek hardware random generator bindings <sean.wang@mediatek.com> - 2017-04-13 09:10 +0200
    Re: [PATCH 1/2] dt-bindings: hwrng: Add Mediatek hardware random  generator bindings Rob Herring <robh@kernel.org> - 2017-04-19 23:30 +0200

csiph-web