From 7c10e111c18d73e1bb9c64c79e778c9976900d05 Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Sat, 15 Jul 2023 21:39:01 -0600
Subject: [PATCH] x86: Init video in SPL if enabled
When video is required in SPL, set this up ready for use. Ignore any
problems since it may be that video is not actually available and we
still want to continue on to U-Boot proper in that case.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
---
arch/x86/lib/spl.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/x86/lib/spl.c b/arch/x86/lib/spl.c
index f27501875e..039f219f50 100644
--- a/arch/x86/lib/spl.c
+++ b/arch/x86/lib/spl.c
@@ -15,6 +15,7 @@
#include <malloc.h>
#include <spl.h>
#include <syscon.h>
+#include <vesa.h>
#include <asm/cpu.h>
#include <asm/cpu_common.h>
#include <asm/fsp2/fsp_api.h>
@@ -263,4 +264,12 @@ void spl_board_init(void)
#ifndef CONFIG_TPL
preloader_console_init();
#endif
+
+ if (CONFIG_IS_ENABLED(VIDEO)) {
+ struct udevice *dev;
+
+ /* Set up PCI video in SPL if required */
+ uclass_first_device_err(UCLASS_PCI, &dev);
+ uclass_first_device_err(UCLASS_VIDEO, &dev);
+ }
}
--
2.39.5