disable pwm7

hc

2024-05-10 23fa18eaa71266feff7ba8d83022d9e1cc83c65a

 kernel/arch/arc/include/asm/page.h
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@@ -1,14 +1,23 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License version 2 as
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- * published by the Free Software Foundation.
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  */
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 #ifndef __ASM_ARC_PAGE_H
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 #define __ASM_ARC_PAGE_H
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 #include <uapi/asm/page.h>
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+
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+#ifdef CONFIG_ARC_HAS_PAE40
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+
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+#define MAX_POSSIBLE_PHYSMEM_BITS	40
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+#define PAGE_MASK_PHYS			(0xff00000000ull | PAGE_MASK)
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+
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+#else /* CONFIG_ARC_HAS_PAE40 */
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+
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+#define MAX_POSSIBLE_PHYSMEM_BITS	32
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+#define PAGE_MASK_PHYS			PAGE_MASK
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+
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+#endif /* CONFIG_ARC_HAS_PAE40 */
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 #ifndef __ASSEMBLY__
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..
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@@ -106,7 +115,7 @@
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 #define virt_addr_valid(kaddr)  pfn_valid(virt_to_pfn(kaddr))
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 /* Default Permissions for stack/heaps pages (Non Executable) */
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-#define VM_DATA_DEFAULT_FLAGS   (VM_READ | VM_WRITE | VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
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+#define VM_DATA_DEFAULT_FLAGS	VM_DATA_FLAGS_NON_EXEC
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 #define WANT_PAGE_VIRTUAL   1
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