linux-kernel - [DO NOT MERGE v8 24/36] dt-binding: sh: cpus: Add SH CPUs json-schema

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <d54cb668f3f19221fdbf34a70a9123fb3a6b4004.1716965617.git.ysato@users.sourceforge.jp>
Date: Wed, 29 May 2024 17:01:10 +0900
From: Yoshinori Sato <ysato@...rs.sourceforge.jp>
To: linux-sh@...r.kernel.org
Cc: Yoshinori Sato <ysato@...rs.sourceforge.jp>,
	Damien Le Moal <dlemoal@...nel.org>,
	Niklas Cassel <cassel@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Geert Uytterhoeven <geert+renesas@...der.be>,
	Michael Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...nel.org>,
	David Airlie <airlied@...il.com>,
	Daniel Vetter <daniel@...ll.ch>,
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
	Maxime Ripard <mripard@...nel.org>,
	Thomas Zimmermann <tzimmermann@...e.de>,
	Thomas Gleixner <tglx@...utronix.de>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Lorenzo Pieralisi <lpieralisi@...nel.org>,
	Krzysztof Wilczyński <kw@...ux.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Jiri Slaby <jirislaby@...nel.org>,
	Magnus Damm <magnus.damm@...il.com>,
	Daniel Lezcano <daniel.lezcano@...aro.org>,
	Rich Felker <dalias@...c.org>,
	John Paul Adrian Glaubitz <glaubitz@...sik.fu-berlin.de>,
	Lee Jones <lee@...nel.org>,
	Helge Deller <deller@....de>,
	Heiko Stuebner <heiko.stuebner@...rry.de>,
	Neil Armstrong <neil.armstrong@...aro.org>,
	Chris Morgan <macromorgan@...mail.com>,
	Sebastian Reichel <sre@...nel.org>,
	Linus Walleij <linus.walleij@...aro.org>,
	Arnd Bergmann <arnd@...db.de>,
	Masahiro Yamada <masahiroy@...nel.org>,
	Baoquan He <bhe@...hat.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Guenter Roeck <linux@...ck-us.net>,
	Kefeng Wang <wangkefeng.wang@...wei.com>,
	Stephen Rothwell <sfr@...b.auug.org.au>,
	Azeem Shaikh <azeemshaikh38@...il.com>,
	Guo Ren <guoren@...nel.org>,
	Max Filippov <jcmvbkbc@...il.com>,
	Jernej Skrabec <jernej.skrabec@...il.com>,
	Herve Codina <herve.codina@...tlin.com>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	Anup Patel <apatel@...tanamicro.com>,
	Jacky Huang <ychuang3@...oton.com>,
	Hugo Villeneuve <hvilleneuve@...onoff.com>,
	Jonathan Corbet <corbet@....net>,
	Wolfram Sang <wsa+renesas@...g-engineering.com>,
	Uwe Kleine-König <u.kleine-koenig@...gutronix.de>,
	Christophe JAILLET <christophe.jaillet@...adoo.fr>,
	Sam Ravnborg <sam@...nborg.org>,
	Javier Martinez Canillas <javierm@...hat.com>,
	Sergey Shtylyov <s.shtylyov@....ru>,
	Laurent Pinchart <laurent.pinchart+renesas@...asonboard.com>,
	linux-ide@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-renesas-soc@...r.kernel.org,
	linux-clk@...r.kernel.org,
	dri-devel@...ts.freedesktop.org,
	linux-pci@...r.kernel.org,
	linux-serial@...r.kernel.org,
	linux-fbdev@...r.kernel.org
Subject: [DO NOT MERGE v8 24/36] dt-binding: sh: cpus: Add SH CPUs json-schema

Renesas SH series and compatible ISA CPUs.

Signed-off-by: Yoshinori Sato <ysato@...rs.sourceforge.jp>
---
 .../devicetree/bindings/sh/cpus.yaml          | 63 +++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sh/cpus.yaml

diff --git a/Documentation/devicetree/bindings/sh/cpus.yaml b/Documentation/devicetree/bindings/sh/cpus.yaml
new file mode 100644
index 000000000000..e652b8414ae8
--- /dev/null
+++ b/Documentation/devicetree/bindings/sh/cpus.yaml
@@ -0,0 +1,63 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/sh/cpus.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Renesas SuperH CPUs
+
+maintainers:
+  - Yoshinori Sato <ysato@...rs.sourceforge.jp>
+
+description: |+
+  Definition of CPU core with Renesas SuperH and compatible instruction set.
+
+properties:
+  compatible:
+    oneOf:
+      - items:
+          - enum:
+              - renesas,sh2a
+              - renesas,sh3
+              - renesas,sh4
+              - renesas,sh4a
+              - jcore,j2
+          - const: renesas,sh2
+      - const: renesas,sh2
+
+  clocks:
+    maxItems: 1
+
+  reg:
+    maxItems: 1
+
+  device_type:
+    const: cpu
+
+required:
+  - compatible
+  - reg
+  - device_type
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/clock/sh7750-cpg.h>
+    cpus {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        cpu: cpu@0 {
+            compatible = "renesas,sh4", "renesas,sh2";
+            device_type = "cpu";
+            reg = <0>;
+            clocks = <&cpg SH7750_CPG_ICK>;
+            clock-names = "ick";
+            icache-size = <16384>;
+            icache-line-size = <32>;
+            dcache-size = <32768>;
+            dcache-line-size = <32>;
+        };
+    };
+...
-- 
2.39.2