From: "Andreas Färber" <afaerber@suse.de>
To: linux-realtek-soc@lists.infradead.org
Cc: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
"James Tai [戴志峰]" <james.tai@realtek.com>,
"Stanley Chang [昌育德]" <stanley_chang@realtek.com>,
"Edgar Lee" <cylee12@realtek.com>,
"Andreas Färber" <afaerber@suse.de>,
"Srinivas Kandagatla" <srinivas.kandagatla@linaro.org>,
"Rob Herring" <robh+dt@kernel.org>,
devicetree@vger.kernel.org
Subject: [PATCH v2 17/29] dt-bindings: nvmem: Add Realtek RTD1195 eFuse
Date: Tue, 23 Jun 2020 04:50:54 +0200 [thread overview]
Message-ID: <20200623025106.31273-18-afaerber@suse.de> (raw)
In-Reply-To: <20200623025106.31273-1-afaerber@suse.de>
Add a DT binding for eFuse on Realtek Digital Home Center SoCs.
Signed-off-by: Andreas Färber <afaerber@suse.de>
---
v2: New
.../bindings/nvmem/realtek,rtd1195-efuse.yaml | 53 +++++++++++++++++++
MAINTAINERS | 1 +
2 files changed, 54 insertions(+)
create mode 100644 Documentation/devicetree/bindings/nvmem/realtek,rtd1195-efuse.yaml
diff --git a/Documentation/devicetree/bindings/nvmem/realtek,rtd1195-efuse.yaml b/Documentation/devicetree/bindings/nvmem/realtek,rtd1195-efuse.yaml
new file mode 100644
index 000000000000..a616cb22673e
--- /dev/null
+++ b/Documentation/devicetree/bindings/nvmem/realtek,rtd1195-efuse.yaml
@@ -0,0 +1,53 @@
+# SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/nvmem/realtek,rtd1195-efuse.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: Realtek Digital Home Center eFuse
+
+maintainers:
+ - Andreas Färber <afaerber@suse.de>
+
+description: |
+ The Realtek DHC SoCs have an eFuse block with non-volatile OTP memory.
+
+allOf:
+ - $ref: "nvmem.yaml#"
+
+properties:
+ compatible:
+ const: realtek,rtd1195-efuse
+
+ reg:
+ maxItems: 1
+
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 1
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ efuse@18017000 {
+ compatible = "realtek,rtd1195-efuse";
+ reg = <0x18017000 0x400>;
+ };
+ - |
+ efuse@98017000 {
+ compatible = "realtek,rtd1195-efuse";
+ reg = <0x98017000 0x400>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ efuse_package_id: package-id@1d8 {
+ reg = <0x1d8 0x1>;
+ bits = <0 2>;
+ };
+ };
+...
diff --git a/MAINTAINERS b/MAINTAINERS
index ff0ee48fee6f..1d0d6ab20451 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -2307,6 +2307,7 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-realtek-soc@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/arm/realtek.yaml
+F: Documentation/devicetree/bindings/nvmem/realtek,rtd1195-efuse.yaml
F: Documentation/devicetree/bindings/soc/realtek/
F: arch/arm/boot/dts/rtd*
F: arch/arm/mach-realtek/
--
2.26.2
next prev parent reply other threads:[~2020-06-23 2:52 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-23 2:50 [PATCH v2 00/29] ARM: Realtek DHC SoC info Andreas Färber
2020-06-23 2:50 ` [PATCH v2 01/29] dt-bindings: soc: Add Realtek RTD1195 chip info binding Andreas Färber
2020-07-14 2:13 ` Rob Herring
2020-06-23 2:50 ` [PATCH v2 02/29] soc: Add Realtek DHC chip info driver for RTD1195 and RTD1295 Andreas Färber
2020-07-10 7:55 ` Stanley Chang[昌育德]
2020-06-23 2:50 ` [PATCH v2 03/29] arm64: dts: realtek: rtd129x: Add chip info node Andreas Färber
2020-07-10 7:56 ` Stanley Chang[昌育德]
2020-06-23 2:50 ` [PATCH v2 04/29] ARM: dts: rtd1195: " Andreas Färber
2020-07-10 7:57 ` Stanley Chang[昌育德]
2020-06-23 2:50 ` [PATCH v2 05/29] dt-bindings: soc: realtek: rtd1195-chip: Add iso-syscon property Andreas Färber
2020-07-14 2:13 ` Rob Herring
2020-06-23 2:50 ` [PATCH v2 06/29] soc: realtek: chip: Detect RTD1296 Andreas Färber
2020-07-10 7:58 ` Stanley Chang[昌育德]
2020-06-23 2:50 ` [PATCH v2 07/29] arm64: dts: realtek: rtd129x: Extend chip-info reg with CHIP_INFO1 Andreas Färber
2020-07-10 7:59 ` Stanley Chang[昌育德]
2020-06-23 2:50 ` [PATCH v2 08/29] soc: realtek: chip: Detect RTD1293 Andreas Färber
2020-06-23 2:50 ` [PATCH v2 09/29] soc: realtek: chip: Add RTD1395 info Andreas Färber
2020-07-10 8:01 ` Stanley Chang[昌育德]
2020-06-23 2:50 ` [PATCH v2 10/29] arm64: dts: realtek: rtd139x: Add chip info node Andreas Färber
2020-07-10 8:03 ` Stanley Chang[昌育德]
2020-06-23 2:50 ` [PATCH v2 11/29] soc: realtek: chip: Add RTD1619 info Andreas Färber
2020-07-10 8:02 ` Stanley Chang[昌育德]
2020-06-23 2:50 ` [PATCH v2 12/29] arm64: dts: realtek: rtd16xx: Add chip info node Andreas Färber
2020-07-10 8:02 ` Stanley Chang[昌育德]
2020-06-23 2:50 ` [PATCH v2 13/29] soc: realtek: chip: Add RTD1319 info Andreas Färber
2020-07-10 8:04 ` Stanley Chang[昌育德]
2020-06-23 2:50 ` [PATCH v2 14/29] soc: realtek: chip: Add RTD1319 revisions Andreas Färber
2020-07-10 8:04 ` Stanley Chang[昌育德]
2020-06-23 2:50 ` [PATCH v2 15/29] arm64: dts: realtek: rtd13xx: Add chip info node Andreas Färber
2020-07-10 8:06 ` Stanley Chang[昌育德]
2020-06-23 2:50 ` [PATCH v2 16/29] soc: realtek: chip: Detect RTD1392 Andreas Färber
2020-07-10 8:05 ` Stanley Chang[昌育德]
2020-06-23 2:50 ` Andreas Färber [this message]
2020-07-14 2:15 ` [PATCH v2 17/29] dt-bindings: nvmem: Add Realtek RTD1195 eFuse Rob Herring
2020-06-23 2:50 ` [PATCH v2 18/29] nvmem: Add Realtek DHC eFuse driver Andreas Färber
2020-06-23 9:32 ` Srinivas Kandagatla
2020-06-23 11:15 ` Andreas Färber
2020-07-20 9:31 ` Srinivas Kandagatla
2020-06-23 2:50 ` [PATCH v2 19/29] ARM: dts: rtd1195: Add eFuse node Andreas Färber
2020-06-23 2:50 ` [PATCH v2 20/29] arm64: dts: realtek: rtd129x: " Andreas Färber
2020-06-23 2:50 ` [PATCH v2 21/29] arm64: dts: realtek: rtd139x: " Andreas Färber
2020-06-23 2:50 ` [PATCH v2 22/29] arm64: dts: realtek: rtd16xx: " Andreas Färber
2020-06-23 2:51 ` [PATCH v2 23/29] arm64: dts: realtek: rtd13xx: " Andreas Färber
2020-06-23 2:51 ` [PATCH v2 24/29] dt-bindings: soc: realtek: rtd1195-chip: Allow nvmem-cells property Andreas Färber
2020-07-14 2:15 ` Rob Herring
2020-06-23 2:51 ` [PATCH v2 25/29] arm64: dts: realtek: rtd129x: Add eFuse package_id to chip-info Andreas Färber
2020-06-23 2:51 ` [PATCH v2 26/29] soc: realtek: chip: Detect RTD1294 Andreas Färber
2020-07-10 8:07 ` Stanley Chang[昌育德]
2020-06-23 2:51 ` [PATCH v2 27/29] nvmem: core: Grammar fixes for help text Andreas Färber
2020-06-23 9:30 ` Srinivas Kandagatla
2020-06-23 2:51 ` [PATCH v2 28/29] nvmem: core: Add nvmem_cell_read_u8() Andreas Färber
2020-06-23 9:30 ` Srinivas Kandagatla
2020-06-23 2:51 ` [PATCH v2 29/29] soc: realtek: chip: Adopt nvmem_cell_read_u8() helper Andreas Färber
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