Message ID | 20190726053959.2003-12-andrew@aj.id.au |
---|---|
State | Changes Requested, archived |
Headers | show
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Fri, 26 Jul 2019 01:40:38 -0400 (EDT) From: Andrew Jeffery <andrew@aj.id.au> To: linux-aspeed@lists.ozlabs.org Subject: [RFC PATCH 11/17] dt-bindings: misc: Document reg for aspeed, p2a-ctrl nodes Date: Fri, 26 Jul 2019 15:09:53 +0930 Message-Id: <20190726053959.2003-12-andrew@aj.id.au> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190726053959.2003-1-andrew@aj.id.au> References: <20190726053959.2003-1-andrew@aj.id.au> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: linux-aspeed@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux ASPEED SoC development <linux-aspeed.lists.ozlabs.org> List-Unsubscribe: <https://lists.ozlabs.org/options/linux-aspeed>, <mailto:linux-aspeed-request@lists.ozlabs.org?subject=unsubscribe> List-Archive: <http://lists.ozlabs.org/pipermail/linux-aspeed/> List-Post: <mailto:linux-aspeed@lists.ozlabs.org> List-Help: <mailto:linux-aspeed-request@lists.ozlabs.org?subject=help> List-Subscribe: <https://lists.ozlabs.org/listinfo/linux-aspeed>, <mailto:linux-aspeed-request@lists.ozlabs.org?subject=subscribe> Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, Patrick Venture <venture@google.com>, linux-kernel@vger.kernel.org, robh+dt@kernel.org, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, linux-arm-kernel@lists.infradead.org Errors-To: linux-aspeed-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linux-aspeed" <linux-aspeed-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org> |
Series |
Clean up ASPEED devicetree warnings
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expand
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diff --git a/Documentation/devicetree/bindings/misc/aspeed-p2a-ctrl.txt b/Documentation/devicetree/bindings/misc/aspeed-p2a-ctrl.txt index 854bd67ffec6..091d1c5ec58f 100644 --- a/Documentation/devicetree/bindings/misc/aspeed-p2a-ctrl.txt +++ b/Documentation/devicetree/bindings/misc/aspeed-p2a-ctrl.txt @@ -18,6 +18,7 @@ Required properties: Optional properties: =================== +- reg: A hint for the memory regions associated with the P2A controller - memory-region: A phandle to a reserved_memory region to be used for the PCI to AHB mapping
The P2A controller node sits under a syscon device, and can assume offsets from the base of the syscon based on the compatible. However, for devicetree correctness allow a reg property to be specified, which an associated driver may choose to use to discover associated resources. Cc: Patrick Venture <venture@google.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Andrew Jeffery <andrew@aj.id.au> --- Documentation/devicetree/bindings/misc/aspeed-p2a-ctrl.txt | 1 + 1 file changed, 1 insertion(+)