change wifi driver to cypress

hc

2024-01-05 071106ecf68c401173c58808b1cf5f68cc50d390

 kernel/arch/arm/boot/compressed/efi-header.S
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@@ -1,27 +1,30 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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  * Copyright (C) 2013-2017 Linaro Ltd
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  * Authors: Roy Franz <roy.franz@linaro.org>
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  *          Ard Biesheuvel <ard.biesheuvel@linaro.org>
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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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 #include <linux/pe.h>
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 #include <linux/sizes.h>
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 		.macro	__nop
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-#ifdef CONFIG_EFI_STUB
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-		@ This is almost but not quite a NOP, since it does clobber the
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-		@ condition flags. But it is the best we can do for EFI, since
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-		@ PE/COFF expects the magic string "MZ" at offset 0, while the
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-		@ ARM/Linux boot protocol expects an executable instruction
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-		@ there.
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-		.inst	MZ_MAGIC | (0x1310 << 16)	@ tstne r0, #0x4d000
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-#else
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  AR_CLASS(	mov	r0, r0		)
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   M_CLASS(	nop.w			)
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+		.endm
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+
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+		.macro __initial_nops
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+#ifdef CONFIG_EFI_STUB
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+		@ This is a two-instruction NOP, which happens to bear the
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+		@ PE/COFF signature "MZ" in the first two bytes, so the kernel
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+		@ is accepted as an EFI binary. Booting via the UEFI stub
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+		@ will not execute those instructions, but the ARM/Linux
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+		@ boot protocol does, so we need some NOPs here.
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+		.inst	MZ_MAGIC | (0xe225 << 16)	@ eor r5, r5, 0x4d000
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+		eor	r5, r5, 0x4d000			@ undo previous insn
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+#else
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+		__nop
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+		__nop
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 #endif
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 		.endm
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..
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@@ -63,7 +66,7 @@
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 		.long	__pecoff_code_size		@ SizeOfCode
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 		.long	__pecoff_data_size		@ SizeOfInitializedData
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 		.long	0				@ SizeOfUninitializedData
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-		.long	efi_stub_entry - start		@ AddressOfEntryPoint
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+		.long	efi_pe_entry - start		@ AddressOfEntryPoint
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 		.long	start_offset			@ BaseOfCode
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 		.long	__pecoff_data_start - start	@ BaseOfData
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@@ -73,8 +76,8 @@
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 		.long	SZ_512				@ FileAlignment
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 		.short	0				@ MajorOsVersion
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 		.short	0				@ MinorOsVersion
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-		.short	0				@ MajorImageVersion
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-		.short	0				@ MinorImageVersion
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+		.short	LINUX_EFISTUB_MAJOR_VERSION	@ MajorImageVersion
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+		.short	LINUX_EFISTUB_MINOR_VERSION	@ MinorImageVersion
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 		.short	0				@ MajorSubsystemVersion
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 		.short	0				@ MinorSubsystemVersion
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 		.long	0				@ Win32VersionValue