From: Thierry Reding <thierry.reding@gmail.com>
To: Hans Verkuil <hans.verkuil@cisco.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Rob Herring <robh+dt@kernel.org>,
Jonathan Hunter <jonathanh@nvidia.com>,
linux-media@vger.kernel.org, devicetree@vger.kernel.org,
linux-tegra@vger.kernel.org
Subject: [PATCH v2 3/3] media: tegra-cec: Export OF device ID match table
Date: Tue, 11 Dec 2018 10:48:41 +0100 [thread overview]
Message-ID: <20181211094841.16027-3-thierry.reding@gmail.com> (raw)
In-Reply-To: <20181211094841.16027-1-thierry.reding@gmail.com>
From: Thierry Reding <treding@nvidia.com>
Exporting the OF device ID match table allows udev to automatically load
the module upon receiving an "ADD" uevent for the CEC controller device.
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
drivers/media/platform/tegra-cec/tegra_cec.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/tegra-cec/tegra_cec.c b/drivers/media/platform/tegra-cec/tegra_cec.c
index 8a1e10d008d0..4e9f91528f77 100644
--- a/drivers/media/platform/tegra-cec/tegra_cec.c
+++ b/drivers/media/platform/tegra-cec/tegra_cec.c
@@ -476,6 +476,7 @@ static const struct of_device_id tegra_cec_of_match[] = {
{ .compatible = "nvidia,tegra194-cec", },
{},
};
+MODULE_DEVICE_TABLE(of, tegra_cec_of_match);
static struct platform_driver tegra_cec_driver = {
.driver = {
--
2.19.1
next prev parent reply other threads:[~2018-12-11 9:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-11 9:48 [PATCH v2 1/3] dt-bindings: media: tegra-cec: Document Tegra186 and Tegra194 Thierry Reding
2018-12-11 9:48 ` [PATCH v2 2/3] media: tegra-cec: Support " Thierry Reding
2018-12-11 9:48 ` Thierry Reding [this message]
2018-12-18 16:42 ` [PATCH v2 1/3] dt-bindings: media: tegra-cec: Document " Rob Herring
2018-12-18 21:32 ` Thierry Reding
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