From: Paul Walmsley <paul@pwsan.com>
To: unlisted-recipients:; (no To-header on input)
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, Pawel Moll <pawel.moll@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Jonathan Corbet <corbet@lwn.net>,
linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>,
Paul Walmsley <pwalmsley@nvidia.com>,
Kumar Gala <galak@codeaurora.org>,
Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Subject: [PATCH 01/24] Documentation: DT: document compatible string existence requirement
Date: Wed, 28 Jan 2015 16:49:37 -0700 [thread overview]
Message-ID: <20150128234936.20644.76672.stgit@dusk.lan> (raw)
In-Reply-To: <20150128234935.20644.89300.stgit@dusk.lan>
DT maintainers require all compatible strings used in chip or board
DTS file to be previously documented somewhere in
Documentation/devicetree/bindings, per:
http://marc.info/?l=linux-tegra&m=142201349727836&w=2
Document this requirement in the DT patch submission requirements
text file.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Paul Walmsley <pwalmsley@nvidia.com>
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
.../devicetree/bindings/submitting-patches.txt | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/submitting-patches.txt b/Documentation/devicetree/bindings/submitting-patches.txt
index b7ba01ad1426..4b2bbb6047c4 100644
--- a/Documentation/devicetree/bindings/submitting-patches.txt
+++ b/Documentation/devicetree/bindings/submitting-patches.txt
@@ -15,6 +15,14 @@ I. For patch submitters
3) The Documentation/ portion of the patch should come in the series before
the code implementing the binding.
+ 4) Any compatible strings used in a chip or board DTS file must be
+ previously documented in the corresponding DT binding text file
+ in Documentation/devicetree/bindings. This rule applies even if
+ the Linux device driver does not yet match on the compatible
+ string. checkpatch will emit warnings if this step is not
+ followed as of commit bff5da4335256513497cc8c79f9a9d1665e09864
+ ("checkpatch: add DT compatible string documentation checks").
+
II. For kernel maintainers
1) If you aren't comfortable reviewing a given binding, reply to it and ask
next prev parent reply other threads:[~2015-01-29 3:42 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-28 23:49 Documentation: DT bindings: update DT binding docs with Tegra chips Paul Walmsley
2015-01-28 23:49 ` [PATCH 08/24] Documentation: DT bindings: add more chip compatible strings for Tegra UART Paul Walmsley
2015-01-28 23:49 ` [PATCH 10/24] Documentation: DT bindings: add more chip compatible strings for Tegra I2C Paul Walmsley
2015-01-28 23:49 ` [PATCH 02/24] Documentation: DT bindings: add more chip compatible strings for Tegra PCIe Paul Walmsley
2015-01-29 14:45 ` Rob Herring
2015-01-29 15:45 ` Paul Walmsley
2015-01-29 16:44 ` Rob Herring
2015-01-29 17:08 ` Paul Walmsley
2015-01-29 17:29 ` Paul Walmsley
2015-01-29 18:34 ` Rob Herring
2015-01-29 18:49 ` Paul Walmsley
2015-01-30 3:06 ` Paul Walmsley
2015-01-30 3:07 ` Paul Walmsley
2015-01-28 23:49 ` [PATCH 07/24] Documentation: DT bindings: add more chip compatible strings for Tegra124 pinmux Paul Walmsley
2015-01-28 23:49 ` Paul Walmsley [this message]
2015-01-29 16:43 ` [PATCH 01/24] Documentation: DT: document compatible string existence requirement Javier Martinez Canillas
2015-01-29 17:06 ` Paul Walmsley
2015-01-29 18:15 ` Rob Herring
2015-01-28 23:49 ` [PATCH 11/24] Documentation: DT bindings: add more chip compatible strings for Tegra SPI Paul Walmsley
2015-01-28 23:49 ` [PATCH 09/24] Documentation: DT bindings: add more chip compatible strings for Tegra PWM Paul Walmsley
2015-01-28 23:49 ` [PATCH 04/24] Documentation: DT bindings: add more chip compatible strings for Tegra timers Paul Walmsley
2015-01-28 23:49 ` [PATCH 05/24] Documentation: DT bindings: add more chip compatible strings for Tegra AHB gizmo Paul Walmsley
2015-01-28 23:49 ` [PATCH 06/24] Documentation: DT bindings: add more chip compatible strings for Tegra APB_MISC Paul Walmsley
2015-01-28 23:49 ` [PATCH 03/24] Documentation: DT bindings: add more chip compatible strings for Tegra SOR Paul Walmsley
2015-01-28 23:49 ` [PATCH 17/24] Documentation: DT bindings: add more chip compatible strings for Tegra XUSB pad control Paul Walmsley
2015-01-28 23:49 ` [PATCH 14/24] Documentation: DT bindings: add more chip compatible strings for Tegra eFuse Paul Walmsley
2015-01-28 23:49 ` [PATCH 18/24] Documentation: DT bindings: add more chip compatible strings for Tegra SDHCI Paul Walmsley
2015-01-28 23:49 ` [PATCH 13/24] Documentation: DT bindings: add more chip compatible strings for Tegra PMC Paul Walmsley
2015-01-28 23:49 ` [PATCH 21/24] Documentation: DT bindings: add more chip compatible strings for Tegra I2S Paul Walmsley
2015-01-28 23:49 ` [PATCH 22/24] Documentation: DT bindings: add more chip compatible strings for Tegra EHCI Paul Walmsley
2015-01-28 23:49 ` [PATCH 23/24] Documentation: DT bindings: add more chip compatible strings for Tegra USB PHY Paul Walmsley
2015-01-28 23:49 ` [PATCH 12/24] Documentation: DT bindings: add more chip compatible strings for Tegra RTC Paul Walmsley
2015-01-28 23:49 ` [PATCH 20/24] Documentation: DT bindings: add more chip compatible strings for Tegra AHUB Paul Walmsley
2015-01-28 23:49 ` [PATCH 15/24] Documentation: DT bindings: add more chip compatible strings for Tegra AHCI Paul Walmsley
2015-01-28 23:49 ` [PATCH 16/24] Documentation: DT bindings: add more chip compatible strings for Tegra HDA Paul Walmsley
2015-01-28 23:49 ` [PATCH 19/24] Documentation: DT bindings: add more chip compatible strings for Tegra SOC_THERM Paul Walmsley
2015-01-28 23:49 ` [PATCH 24/24] Documentation: DT bindings: add nvidia, denver compatible string Paul Walmsley
2015-01-29 14:36 ` Rob Herring
2015-01-30 19:33 ` Paul Walmsley
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