File 0026-video-arm-rpi-Add-brcm-bcm2711-hdmi.patch of Package u-boot.25495
From 8d55f03bf1da587134baac8ab6915bd0273830ce Mon Sep 17 00:00:00 2001
From: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Date: Tue, 12 Jan 2021 13:55:31 +0100
Subject: [PATCH] video: arm: rpi: Add brcm,bcm2711-hdmi0 compatible
The 'brcm,bcm2711-hdmi0' compatible string is used on RPi4 instead of
'brcm,bcm2835-hdmi' since the IP core was upgraded (now called VC6
instead of VC4). This has no functional change as far as u-boot driver
is concerned. So simply add the compatible string.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Tested-by: Peter Robinson <pbrobinson@gmail.com>
---
drivers/video/bcm2835.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/video/bcm2835.c b/drivers/video/bcm2835.c
index 0888cb0019..51941c4f53 100644
--- a/drivers/video/bcm2835.c
+++ b/drivers/video/bcm2835.c
@@ -52,6 +52,7 @@ static int bcm2835_video_probe(struct udevice *dev)
static const struct udevice_id bcm2835_video_ids[] = {
{ .compatible = "brcm,bcm2835-hdmi" },
+ { .compatible = "brcm,bcm2711-hdmi0" },
{ .compatible = "brcm,bcm2708-fb" },
{ }
};
