From 23fa18eaa71266feff7ba8d83022d9e1cc83c65a Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 10 May 2024 07:42:03 +0000
Subject: [PATCH] disable pwm7

---
 kernel/arch/powerpc/include/asm/feature-fixups.h |   18 ++++++++++++++----
 1 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/kernel/arch/powerpc/include/asm/feature-fixups.h b/kernel/arch/powerpc/include/asm/feature-fixups.h
index 5bf3f07..8d10005 100644
--- a/kernel/arch/powerpc/include/asm/feature-fixups.h
+++ b/kernel/arch/powerpc/include/asm/feature-fixups.h
@@ -1,13 +1,10 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 #ifndef __ASM_POWERPC_FEATURE_FIXUPS_H
 #define __ASM_POWERPC_FEATURE_FIXUPS_H
 
 #include <asm/asm-const.h>
 
 /*
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
  */
 
 /*
@@ -99,6 +96,9 @@
 
 #define END_MMU_FTR_SECTION(msk, val)		\
 	END_MMU_FTR_SECTION_NESTED(msk, val, 97)
+
+#define END_MMU_FTR_SECTION_NESTED_IFSET(msk, label)	\
+	END_MMU_FTR_SECTION_NESTED((msk), (msk), label)
 
 #define END_MMU_FTR_SECTION_IFSET(msk)	END_MMU_FTR_SECTION((msk), (msk))
 #define END_MMU_FTR_SECTION_IFCLR(msk)	END_MMU_FTR_SECTION((msk), 0)
@@ -221,6 +221,14 @@
 	FTR_ENTRY_OFFSET 957b-958b;			\
 	.popsection;
 
+#define SCV_ENTRY_FLUSH_FIXUP_SECTION			\
+957:							\
+	.pushsection __scv_entry_flush_fixup,"a";	\
+	.align 2;					\
+958:							\
+	FTR_ENTRY_OFFSET 957b-958b;			\
+	.popsection;
+
 #define RFI_FLUSH_FIXUP_SECTION				\
 951:							\
 	.pushsection __rfi_flush_fixup,"a";		\
@@ -254,10 +262,12 @@
 
 extern long stf_barrier_fallback;
 extern long entry_flush_fallback;
+extern long scv_entry_flush_fallback;
 extern long __start___stf_entry_barrier_fixup, __stop___stf_entry_barrier_fixup;
 extern long __start___stf_exit_barrier_fixup, __stop___stf_exit_barrier_fixup;
 extern long __start___uaccess_flush_fixup, __stop___uaccess_flush_fixup;
 extern long __start___entry_flush_fixup, __stop___entry_flush_fixup;
+extern long __start___scv_entry_flush_fixup, __stop___scv_entry_flush_fixup;
 extern long __start___rfi_flush_fixup, __stop___rfi_flush_fixup;
 extern long __start___barrier_nospec_fixup, __stop___barrier_nospec_fixup;
 extern long __start__btb_flush_fixup, __stop__btb_flush_fixup;

--
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