From: Eddie James <eajames@linux.ibm.com>
To: linux-kernel@vger.kernel.org
Cc: linux-aspeed@lists.ozlabs.org, devicetree@vger.kernel.org,
linux-media@vger.kernel.org, andrew@aj.id.au, joel@jms.id.au,
robh+dt@kernel.org, mark.rutland@arm.com, mchehab@kernel.org,
hverkuil@xs4all.nl, Eddie James <eajames@linux.ibm.com>
Subject: [PATCH v2 3/4] media: dt-bindings: aspeed-video: Add missing memory-region property
Date: Wed, 24 Apr 2019 10:16:59 -0500 [thread overview]
Message-ID: <1556119020-7609-4-git-send-email-eajames@linux.ibm.com> (raw)
In-Reply-To: <1556119020-7609-1-git-send-email-eajames@linux.ibm.com>
Missed documenting this property in the initial commit.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
---
Changes since v1:
- Add missing semi-colon
Documentation/devicetree/bindings/media/aspeed-video.txt | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/media/aspeed-video.txt b/Documentation/devicetree/bindings/media/aspeed-video.txt
index 78b464a..ce28945 100644
--- a/Documentation/devicetree/bindings/media/aspeed-video.txt
+++ b/Documentation/devicetree/bindings/media/aspeed-video.txt
@@ -14,6 +14,11 @@ Required properties:
the VE
- interrupts: the interrupt associated with the VE on this platform
+Optional properties:
+ - memory-region:
+ phandle to a memory region to allocate from, as defined in
+ Documentation/devicetree/bindings/reserved-memory/reserved-memory.txt
+
Example:
video-engine@1e700000 {
@@ -23,4 +28,5 @@ video-engine@1e700000 {
clock-names = "vclk", "eclk";
resets = <&syscon ASPEED_RESET_VIDEO>;
interrupts = <7>;
+ memory-region = <&video_engine_memory>;
};
--
1.8.3.1
next prev parent reply other threads:[~2019-04-24 15:16 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-24 15:16 [PATCH v2 0/4] Aspeed: Enable video engine Eddie James
2019-04-24 15:16 ` [PATCH v2 1/4] media: platform: Aspeed: Remove use of reset line Eddie James
2019-04-24 15:16 ` [PATCH v2 2/4] media: platform: Aspeed: Make reserved memory optional Eddie James
2019-04-24 15:16 ` Eddie James [this message]
2019-04-24 21:17 ` [PATCH v2 3/4] media: dt-bindings: aspeed-video: Add missing memory-region property Rob Herring
2019-04-25 7:19 ` Hans Verkuil
2019-04-26 14:11 ` Eddie James
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