linux-kernel - [PATCH 12/13] MIPS: drop unused pic32.h header

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Message-Id: <20260109-mips-pic32-header-move-v1-12-99859c55783d@redhat.com>
Date: Fri, 09 Jan 2026 11:41:25 -0500
From: Brian Masney <bmasney@...hat.com>
To: Thomas Bogendoerfer <tsbogend@...ha.franken.de>, 
 Claudiu Beznea <claudiu.beznea@...on.dev>
Cc: linux-mips@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Brian Masney <bmasney@...hat.com>
Subject: [PATCH 12/13] MIPS: drop unused pic32.h header

All users of the MIPS pic32.h asm header have been migrated to
linux/platform_data/pic32.h, so let's go ahead and drop the unused asm
variant.

Signed-off-by: Brian Masney <bmasney@...hat.com>

---
To: Thomas Bogendoerfer <tsbogend@...ha.franken.de>
Cc: linux-mips@...r.kernel.org
Cc: linux-kernel@...r.kernel.org
---
 arch/mips/include/asm/mach-pic32/pic32.h | 36 --------------------------------
 1 file changed, 36 deletions(-)

diff --git a/arch/mips/include/asm/mach-pic32/pic32.h b/arch/mips/include/asm/mach-pic32/pic32.h
deleted file mode 100644
index 53918a671a4c39dba2a22121187cdd73e1935b24..0000000000000000000000000000000000000000
--- a/arch/mips/include/asm/mach-pic32/pic32.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * Joshua Henderson <joshua.henderson@...rochip.com>
- * Copyright (C) 2015 Microchip Technology Inc.  All rights reserved.
- */
-#ifndef _ASM_MACH_PIC32_H
-#define _ASM_MACH_PIC32_H
-
-#include <linux/io.h>
-
-/*
- * PIC32 register offsets for SET/CLR/INV where supported.
- */
-#define PIC32_CLR(_reg)		((_reg) + 0x04)
-#define PIC32_SET(_reg)		((_reg) + 0x08)
-#define PIC32_INV(_reg)		((_reg) + 0x0C)
-
-/*
- * PIC32 Base Register Offsets
- */
-#define PIC32_BASE_CONFIG	0x1f800000
-#define PIC32_BASE_OSC		0x1f801200
-#define PIC32_BASE_RESET	0x1f801240
-#define PIC32_BASE_PPS		0x1f801400
-#define PIC32_BASE_UART		0x1f822000
-#define PIC32_BASE_PORT		0x1f860000
-#define PIC32_BASE_DEVCFG2	0x1fc4ff44
-
-/*
- * Register unlock sequence required for some register access.
- */
-void pic32_syskey_unlock_debug(const char *fn, const ulong ln);
-#define pic32_syskey_unlock()	\
-	pic32_syskey_unlock_debug(__func__, __LINE__)
-
-#endif /* _ASM_MACH_PIC32_H */

-- 
2.52.0