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[src/trunk]: src/sys/arch/arm/nvidia Call drm_fb_helper_prepare in tegra_drm_...
details: https://anonhg.NetBSD.org/src/rev/1a33898f1577
branches: trunk
changeset: 836057:1a33898f1577
user: skrll <skrll%NetBSD.org@localhost>
date: Mon Sep 24 09:25:14 2018 +0000
description:
Call drm_fb_helper_prepare in tegra_drm_fb_init as required.
I can boot a kernel with this
jetsontk1# dmesg | grep fb
[ 1.0000580] tegrafb0 at tegradrm0
[ 1.0000580] tegrafb0: framebuffer at 0x9bc00000, size 1024x768, depth 32, stride 4096
[ 1.0000580] wsdisplay0 at tegrafb0 kbdmux 1
jetsontk1#
diffstat:
sys/arch/arm/nvidia/tegra_drm_fb.c | 7 ++++---
1 files changed, 4 insertions(+), 3 deletions(-)
diffs (28 lines):
diff -r e56953c63b94 -r 1a33898f1577 sys/arch/arm/nvidia/tegra_drm_fb.c
--- a/sys/arch/arm/nvidia/tegra_drm_fb.c Mon Sep 24 05:47:33 2018 +0000
+++ b/sys/arch/arm/nvidia/tegra_drm_fb.c Mon Sep 24 09:25:14 2018 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: tegra_drm_fb.c,v 1.6 2017/12/26 14:54:52 jmcneill Exp $ */
+/* $NetBSD: tegra_drm_fb.c,v 1.7 2018/09/24 09:25:14 skrll Exp $ */
/*-
* Copyright (c) 2015 Jared D. McNeill <jmcneill%invisible.ca@localhost>
@@ -27,7 +27,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: tegra_drm_fb.c,v 1.6 2017/12/26 14:54:52 jmcneill Exp $");
+__KERNEL_RCSID(0, "$NetBSD: tegra_drm_fb.c,v 1.7 2018/09/24 09:25:14 skrll Exp $");
#include <drm/drmP.h>
#include <drm/drm_crtc.h>
@@ -53,7 +53,8 @@
int error;
fbdev = kmem_zalloc(sizeof(*fbdev), KM_SLEEP);
- fbdev->helper.funcs = &tegra_fb_helper_funcs;
+
+ drm_fb_helper_prepare(ddev, &fbdev->helper, &tegra_fb_helper_funcs);
error = drm_fb_helper_init(ddev, &fbdev->helper, 2, 1);
if (error) {
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