From 82d73874d422b43359698f73c418a02322c886d5 Mon Sep 17 00:00:00 2001
From: Thierry Reding <treding@nvidia.com>
Date: Tue, 3 Dec 2019 17:19:11 +0100
Subject: drm/tegra: vic: Export module device table
Git-commit: 82d73874d422b43359698f73c418a02322c886d5
Patch-mainline: v5.5-rc1
References: bsc#1152489

Export the module device table to ensure the VIC compatible strings are
listed in the module's aliases table. This in turn causes the driver to
be automatically loaded on boot if VIC is the only enabled subdevice of
the logical host1x DRM device.

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
---
 drivers/gpu/drm/tegra/vic.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/tegra/vic.c b/drivers/gpu/drm/tegra/vic.c
index 9444ba183990..c4d82b8b3065 100644
--- a/drivers/gpu/drm/tegra/vic.c
+++ b/drivers/gpu/drm/tegra/vic.c
@@ -386,13 +386,14 @@ static const struct vic_config vic_t194_config = {
 	.supports_sid = true,
 };
 
-static const struct of_device_id vic_match[] = {
+static const struct of_device_id tegra_vic_of_match[] = {
 	{ .compatible = "nvidia,tegra124-vic", .data = &vic_t124_config },
 	{ .compatible = "nvidia,tegra210-vic", .data = &vic_t210_config },
 	{ .compatible = "nvidia,tegra186-vic", .data = &vic_t186_config },
 	{ .compatible = "nvidia,tegra194-vic", .data = &vic_t194_config },
 	{ },
 };
+MODULE_DEVICE_TABLE(of, tegra_vic_of_match);
 
 static int vic_probe(struct platform_device *pdev)
 {
@@ -516,7 +517,7 @@ static const struct dev_pm_ops vic_pm_ops = {
 struct platform_driver tegra_vic_driver = {
 	.driver = {
 		.name = "tegra-vic",
-		.of_match_table = vic_match,
+		.of_match_table = tegra_vic_of_match,
 		.pm = &vic_pm_ops
 	},
 	.probe = vic_probe,
-- 
2.28.0