[U-Boot] [PATCH v3 02/17] riscv: Remove setup.h
Bin Meng
bmeng.cn at gmail.com
Wed Sep 26 13:55:07 UTC 2018
This was copied from ARM, and does not apply to RISC-V. While we
are here, bootm.h is eventually removed as its content is only
the inclusion of setup.h.
Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
Reviewed-by: Lukas Auer <lukas.auer at aisec.fraunhofer.de>
---
Changes in v3: None
Changes in v2: None
arch/riscv/include/asm/bootm.h | 13 ---
arch/riscv/include/asm/setup.h | 194 -----------------------------------------
arch/riscv/lib/bootm.c | 1 -
3 files changed, 208 deletions(-)
delete mode 100644 arch/riscv/include/asm/bootm.h
delete mode 100644 arch/riscv/include/asm/setup.h
diff --git a/arch/riscv/include/asm/bootm.h b/arch/riscv/include/asm/bootm.h
deleted file mode 100644
index 6786345..0000000
--- a/arch/riscv/include/asm/bootm.h
+++ /dev/null
@@ -1,13 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright (c) 2013, Google Inc.
- *
- * Copyright (C) 2011
- * Corscience GmbH & Co. KG - Simon Schwarz <schwarz at corscience.de>
- */
-#ifndef NDS32_BOOTM_H
-#define NDS32_BOOTM_H
-
-#include <asm/setup.h>
-
-#endif
diff --git a/arch/riscv/include/asm/setup.h b/arch/riscv/include/asm/setup.h
deleted file mode 100644
index ff8de16..0000000
--- a/arch/riscv/include/asm/setup.h
+++ /dev/null
@@ -1,194 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * linux/arch/nds32/include/asm/setup.h
- *
- * Copyright (C) 1997-1999 Russell King
- * Copyright (C) 2008 Andes Technology Corporation
- * Copyright (C) 2013 Ken Kuo (ken_kuo at andestech.com)
- * Copyright (C) 2017 Rick Chen (rick at andestech.com)
- *
- * Structure passed to kernel to tell it about the
- * hardware it's running on. See Documentation/arm/Setup
- * for more info.
- */
-#ifndef __RISCV_SETUP_H
-#define __RISCV_SETUP_H
-
-#define COMMAND_LINE_SIZE 256
-
-/* The list ends with an ATAG_NONE node. */
-#define ATAG_NONE 0x00000000
-
-struct tag_header {
- u32 size;
- u32 tag;
-};
-
-/* The list must start with an ATAG_CORE node */
-#define ATAG_CORE 0x54410001
-
-struct tag_core {
- u32 flags; /* bit 0 = read-only */
- u32 pagesize;
- u32 rootdev;
-};
-
-/* it is allowed to have multiple ATAG_MEM nodes */
-#define ATAG_MEM 0x54410002
-
-struct tag_mem32 {
- u32 size;
- u32 start; /* physical start address */
-};
-
-/* VGA text type displays */
-#define ATAG_VIDEOTEXT 0x54410003
-
-struct tag_videotext {
- u8 x;
- u8 y;
- u16 video_page;
- u8 video_mode;
- u8 video_cols;
- u16 video_ega_bx;
- u8 video_lines;
- u8 video_isvga;
- u16 video_points;
-};
-
-/* describes how the ramdisk will be used in kernel */
-#define ATAG_RAMDISK 0x54410004
-
-struct tag_ramdisk {
- u32 flags; /* bit 0 = load, bit 1 = prompt */
- u32 size; /* decompressed ramdisk size in _kilo_ bytes */
- u32 start; /* starting block of floppy-based RAM disk image */
-};
-
-/*
- * this one accidentally used virtual addresses - as such,
- * it's deprecated.
- * describes where the compressed ramdisk image lives (virtual address)
- */
-#define ATAG_INITRD 0x54410005
-
-/* describes where the compressed ramdisk image lives (physical address) */
-#define ATAG_INITRD2 0x54420005
-
-struct tag_initrd {
- u32 start; /* physical start address */
- u32 size; /* size of compressed ramdisk image in bytes */
-};
-
-/* board serial number. "64 bits should be enough for everybody" */
-#define ATAG_SERIAL 0x54410006
-
-struct tag_serialnr {
- u32 low;
- u32 high;
-};
-
-/* board revision */
-#define ATAG_REVISION 0x54410007
-
-struct tag_revision {
- u32 rev;
-};
-
-/* initial values for vesafb-type framebuffers. see struct screen_info
- * in include/linux/tty.h
- */
-#define ATAG_VIDEOLFB 0x54410008
-
-struct tag_videolfb {
- u16 lfb_width;
- u16 lfb_height;
- u16 lfb_depth;
- u16 lfb_linelength;
- u32 lfb_base;
- u32 lfb_size;
- u8 red_size;
- u8 red_pos;
- u8 green_size;
- u8 green_pos;
- u8 blue_size;
- u8 blue_pos;
- u8 rsvd_size;
- u8 rsvd_pos;
-};
-
-/* command line: \0 terminated string */
-#define ATAG_CMDLINE 0x54410009
-
-struct tag_cmdline {
- char cmdline[COMMAND_LINE_SIZE];
-};
-
-struct tag {
- struct tag_header hdr;
- union {
- struct tag_core core;
- struct tag_mem32 mem;
- struct tag_videotext videotext;
- struct tag_ramdisk ramdisk;
- struct tag_initrd initrd;
- struct tag_serialnr serialnr;
- struct tag_revision revision;
- struct tag_videolfb videolfb;
- struct tag_cmdline cmdline;
- } u;
-};
-
-struct tagtable {
- u32 tag;
- int (*parse)(const struct tag *);
-};
-
-#define tag_member_present(_tag, member) \
- typeof(_tag) (tag) = (_tag); \
- ((unsigned long)(&((struct tag *)0L)->member + 1) \
- <= (tag)->hdr.size * 4)
-
-#define tag_next(_t) \
- typeof(_t) (t) = (_t); \
- ((struct tag *)((u32 *)(t) + (t)->hdr.size))
-#define tag_size(type) ((sizeof(struct tag_header) + sizeof(struct type)) >> 2)
-
-#define for_each_tag(_t, base) \
- typeof(_t) (t) = (_t); \
- for (t = base; t->hdr.size; t = tag_next(t))
-
-#ifdef __KERNEL__
-
-#define __tag __used __attribute__((__section__(".taglist")))
-#define __tagtable(tag, fn) \
-static struct tagtable __tagtable_##fn __tag = { tag, fn }
-
-/*
- * Memory map description
- */
-#define NR_BANKS 8
-
-struct meminfo {
- int nr_banks;
- struct {
- unsigned long start;
- unsigned long size;
- int node;
- } bank[NR_BANKS];
-};
-
-/*
- * Early command line parameters.
- */
-struct early_params {
- const char *arg;
- void (*fn)(char **p);
-};
-
-#define __early_param(name, fn) \
-static struct early_params __early_##fn __used \
-__attribute__((__section__("__early_param"))) = { name, fn }
-
-#endif
-#endif
diff --git a/arch/riscv/lib/bootm.c b/arch/riscv/lib/bootm.c
index 2610a57..6662aff 100644
--- a/arch/riscv/lib/bootm.c
+++ b/arch/riscv/lib/bootm.c
@@ -11,7 +11,6 @@
#include <image.h>
#include <u-boot/zlib.h>
#include <asm/byteorder.h>
-#include <asm/bootm.h>
DECLARE_GLOBAL_DATA_PTR;
--
2.7.4
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