kernel/lantiq: Restore kernel files for v5.15

[openwrt/openwrt.git] / target / linux / lantiq / patches-5.15 / 0042-arch-mips-increase-io_space_limit.patch

diff --git a/target/linux/lantiq/patches-5.15/0042-arch-mips-increase-io_space_limit.patch b/target/linux/lantiq/patches-5.15/0042-arch-mips-increase-io_space_limit.patch
new file mode 100644 (file)
index 0000000..c81222a
--- /dev/null
+++ b/target/linux/lantiq/patches-5.15/0042-arch-mips-increase-io_space_limit.patch
@@ -0,0 +1,24 @@
+From 9807eb80a1b3bad7a4a89aa6566497bb1cadd6ef Mon Sep 17 00:00:00 2001
+From: John Crispin <john@phrozen.org>
+Date: Fri, 3 Jun 2016 13:12:20 +0200
+Subject: [PATCH] arch: mips: increase io_space_limit
+
+this value comes from x86 and breaks some pci devices
+
+Signed-off-by: John Crispin <john@phrozen.org>
+---
+ arch/mips/include/asm/mach-lantiq/spaces.h | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+ create mode 100644 arch/mips/include/asm/mach-lantiq/spaces.h
+
+--- /dev/null
++++ b/arch/mips/include/asm/mach-lantiq/spaces.h
+@@ -0,0 +1,8 @@
++/* SPDX-License-Identifier: GPL-2.0 */
++#ifndef __ASM_MACH_LANTIQ_SPACES_H_
++#define __ASM_MACH_LANTIQ_SPACES_H_
++
++#define IO_SPACE_LIMIT  0xffffffff
++
++#include <asm/mach-generic/spaces.h>
++#endif