From: Krzysztof Kozlowski <krzk@kernel.org>
To: Rob Herring <robh+dt@kernel.org>,
linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org,
linux-pwm@vger.kernel.org, linux-serial@vger.kernel.org,
linux-pm@vger.kernel.org, linux-watchdog@vger.kernel.org
Cc: Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>, Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
Guenter Roeck <linux@roeck-us.net>,
Krzysztof Kozlowski <krzk@kernel.org>
Subject: [PATCH v3 13/14] dt-bindings: mtd: nand-controller: Fix matching with size-cells==1
Date: Fri, 4 Sep 2020 17:24:03 +0200 [thread overview]
Message-ID: <20200904152404.20636-14-krzk@kernel.org> (raw)
In-Reply-To: <20200904152404.20636-1-krzk@kernel.org>
Most of Freescale/NXP GPMI device trees use size-cells==1 (even when
actually not needed except few boards). This fixes dtbs_check warnings
like:
arch/arm64/boot/dts/freescale/imx8mm-beacon-kit.dt.yaml: nand-controller@33002000: #size-cells:0:0: 0 was expected
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
Documentation/devicetree/bindings/mtd/nand-controller.yaml | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/mtd/nand-controller.yaml b/Documentation/devicetree/bindings/mtd/nand-controller.yaml
index 40fc5b0b2b8c..0879e1108837 100644
--- a/Documentation/devicetree/bindings/mtd/nand-controller.yaml
+++ b/Documentation/devicetree/bindings/mtd/nand-controller.yaml
@@ -34,7 +34,10 @@ properties:
const: 1
"#size-cells":
- const: 0
+ description:
+ Depends on your controller. Put zero unless you need a mapping between CS
+ lines and dedicated memory regions.
+ enum: [0, 1]
ranges: true
--
2.17.1
next prev parent reply other threads:[~2020-09-04 15:25 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-04 15:23 [PATCH v3 00/14] dt-bindings: Cleanup of i.MX 8 Krzysztof Kozlowski
2020-09-04 15:23 ` [PATCH v3 01/14] dt-bindings: perf: fsl-imx-ddr: Add i.MX 8M compatibles Krzysztof Kozlowski
2020-09-04 15:23 ` [PATCH v3 02/14] dt-bindings: pwm: imx-pwm: " Krzysztof Kozlowski
2020-09-04 15:23 ` [PATCH v3 03/14] dt-bindings: serial: fsl-imx-uart: " Krzysztof Kozlowski
2020-09-04 15:23 ` [PATCH v3 04/14] dt-bindings: serial: fsl-lpuart: Fix compatible matching Krzysztof Kozlowski
2020-09-04 15:23 ` [PATCH v3 05/14] dt-bindings: watchdog: fsl-imx-wdt: Add i.MX 8M compatibles Krzysztof Kozlowski
2020-09-04 15:23 ` [PATCH v3 06/14] dt-bindings: reset: fsl,imx7-src: " Krzysztof Kozlowski
2020-09-04 15:23 ` [PATCH v3 07/14] dt-bindings: thermal: imx8mm-thermal: Add i.MX 8M Nano compatible Krzysztof Kozlowski
2020-09-19 11:48 ` Daniel Lezcano
2020-09-19 14:24 ` Krzysztof Kozlowski
2020-09-04 15:23 ` [PATCH v3 08/14] dt-bindings: nvmem: imx-ocotp: Update i.MX 8M compatibles Krzysztof Kozlowski
2020-09-04 15:23 ` [PATCH v3 09/14] dt-bindings: mfd: rohm,bd71847-pmic: Correct clock properties requirements Krzysztof Kozlowski
2020-09-04 15:24 ` [PATCH v3 10/14] dt-bindings: interrupt-controller: fsl,irqsteer: Fix compatible matching Krzysztof Kozlowski
2020-09-04 15:24 ` [PATCH v3 11/14] dt-bindings: mtd: gpmi-nand: Add i.MX 8M compatibles Krzysztof Kozlowski
2020-09-04 15:24 ` [PATCH v3 12/14] dt-bindings: mtd: gpmi-nand: Fix matching of clocks on different SoCs Krzysztof Kozlowski
2020-09-04 22:36 ` Rob Herring
2020-09-07 6:09 ` Krzysztof Kozlowski
2020-09-08 16:50 ` Rob Herring
2020-09-10 18:34 ` Krzysztof Kozlowski
2020-09-04 15:24 ` Krzysztof Kozlowski [this message]
2020-09-04 22:29 ` [PATCH v3 13/14] dt-bindings: mtd: nand-controller: Fix matching with size-cells==1 Rob Herring
2020-09-04 15:24 ` [PATCH v3 14/14] dt-bindings: clock: imx8m: Integrate duplicated i.MX 8M schemas Krzysztof Kozlowski
2020-09-14 22:53 ` [PATCH v3 00/14] dt-bindings: Cleanup of i.MX 8 Rob Herring
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