diff options
Diffstat (limited to 'arch/nds32/include')
| -rw-r--r-- | arch/nds32/include/asm/arch-ag101/ag101.h | 14 | ||||
| -rw-r--r-- | arch/nds32/include/asm/arch-ag102/ag102.h | 14 | ||||
| -rw-r--r-- | arch/nds32/include/asm/cache.h | 18 | ||||
| -rw-r--r-- | arch/nds32/include/asm/config.h | 16 | ||||
| -rw-r--r-- | arch/nds32/include/asm/global_data.h | 18 | ||||
| -rw-r--r-- | arch/nds32/include/asm/io.h | 41 | ||||
| -rw-r--r-- | arch/nds32/include/asm/linkage.h | 18 | ||||
| -rw-r--r-- | arch/nds32/include/asm/macro.h | 18 | ||||
| -rw-r--r-- | arch/nds32/include/asm/sections.h | 18 | ||||
| -rw-r--r-- | arch/nds32/include/asm/setup.h | 190 | ||||
| -rw-r--r-- | arch/nds32/include/asm/system.h | 18 | ||||
| -rw-r--r-- | arch/nds32/include/asm/u-boot-nds32.h | 18 | ||||
| -rw-r--r-- | arch/nds32/include/asm/u-boot.h | 18 |
13 files changed, 239 insertions, 180 deletions
diff --git a/arch/nds32/include/asm/arch-ag101/ag101.h b/arch/nds32/include/asm/arch-ag101/ag101.h index 141ba2a9a6..490f28b62d 100644 --- a/arch/nds32/include/asm/arch-ag101/ag101.h +++ b/arch/nds32/include/asm/arch-ag101/ag101.h @@ -3,19 +3,7 @@ * Nobuhiro Lin, Andes Technology Corporation <nobuhiro@andestech.com> * Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com> * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __AG101_H diff --git a/arch/nds32/include/asm/arch-ag102/ag102.h b/arch/nds32/include/asm/arch-ag102/ag102.h index a12a8c52b7..c5ee3d9498 100644 --- a/arch/nds32/include/asm/arch-ag102/ag102.h +++ b/arch/nds32/include/asm/arch-ag102/ag102.h @@ -2,19 +2,7 @@ * Copyright (C) 2011 Andes Technology Corporation * Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com> * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __AG102_H diff --git a/arch/nds32/include/asm/cache.h b/arch/nds32/include/asm/cache.h index fc22c7bc05..9038821b48 100644 --- a/arch/nds32/include/asm/cache.h +++ b/arch/nds32/include/asm/cache.h @@ -3,23 +3,7 @@ * Shawn Lin, Andes Technology Corporation <nobuhiro@andestech.com> * Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com> * - * See file CREDITS for list of people who contributed to this - * project. - * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * SPDX-License-Identifier: GPL-2.0+ */ #ifndef _ASM_CACHE_H diff --git a/arch/nds32/include/asm/config.h b/arch/nds32/include/asm/config.h index 6f654d9da2..3d1886e355 100644 --- a/arch/nds32/include/asm/config.h +++ b/arch/nds32/include/asm/config.h @@ -3,21 +3,7 @@ * Copyright (C) 2010 Shawn Lin (nobuhiro@andestech.com) * Copyright (C) 2011 Macpaul Lin (macpaul@andestech.com) * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - * + * SPDX-License-Identifier: GPL-2.0+ */ #ifndef _ASM_CONFIG_H_ diff --git a/arch/nds32/include/asm/global_data.h b/arch/nds32/include/asm/global_data.h index 4927d5254b..1f5ec1ff1f 100644 --- a/arch/nds32/include/asm/global_data.h +++ b/arch/nds32/include/asm/global_data.h @@ -6,23 +6,7 @@ * Shawn Lin, Andes Technology Corporation <nobuhiro@andestech.com> * Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com> * - * See file CREDITS for list of people who contributed to this - * project. - * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * SPDX-License-Identifier: GPL-2.0+ */ /************************************************************** diff --git a/arch/nds32/include/asm/io.h b/arch/nds32/include/asm/io.h index 39c3dc8d92..04708e9359 100644 --- a/arch/nds32/include/asm/io.h +++ b/arch/nds32/include/asm/io.h @@ -7,9 +7,7 @@ * Shawn Lin, Andes Technology Corporation <nobuhiro@andestech.com> * Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * SPDX-License-Identifier: GPL-2.0 * * Modifications: * 16-Sep-1996 RMK Inlined the inx/outx functions & optimised for both @@ -184,6 +182,43 @@ static inline unsigned int readl(unsigned int *addr) #define in_8(a) __raw_readb(a) /* + * Clear and set bits in one shot. These macros can be used to clear and + * set multiple bits in a register using a single call. These macros can + * also be used to set a multiple-bit bit pattern using a mask, by + * specifying the mask in the 'clear' parameter and the new bit pattern + * in the 'set' parameter. + */ + +#define clrbits(type, addr, clear) \ + out_##type((addr), in_##type(addr) & ~(clear)) + +#define setbits(type, addr, set) \ + out_##type((addr), in_##type(addr) | (set)) + +#define clrsetbits(type, addr, clear, set) \ + out_##type((addr), (in_##type(addr) & ~(clear)) | (set)) + +#define clrbits_be32(addr, clear) clrbits(be32, addr, clear) +#define setbits_be32(addr, set) setbits(be32, addr, set) +#define clrsetbits_be32(addr, clear, set) clrsetbits(be32, addr, clear, set) + +#define clrbits_le32(addr, clear) clrbits(le32, addr, clear) +#define setbits_le32(addr, set) setbits(le32, addr, set) +#define clrsetbits_le32(addr, clear, set) clrsetbits(le32, addr, clear, set) + +#define clrbits_be16(addr, clear) clrbits(be16, addr, clear) +#define setbits_be16(addr, set) setbits(be16, addr, set) +#define clrsetbits_be16(addr, clear, set) clrsetbits(be16, addr, clear, set) + +#define clrbits_le16(addr, clear) clrbits(le16, addr, clear) +#define setbits_le16(addr, set) setbits(le16, addr, set) +#define clrsetbits_le16(addr, clear, set) clrsetbits(le16, addr, clear, set) + +#define clrbits_8(addr, clear) clrbits(8, addr, clear) +#define setbits_8(addr, set) setbits(8, addr, set) +#define clrsetbits_8(addr, clear, set) clrsetbits(8, addr, clear, set) + +/* * Now, pick up the machine-defined IO definitions * #include <asm/arch/io.h> */ diff --git a/arch/nds32/include/asm/linkage.h b/arch/nds32/include/asm/linkage.h index 6d4493a6c5..7e06bc7123 100644 --- a/arch/nds32/include/asm/linkage.h +++ b/arch/nds32/include/asm/linkage.h @@ -3,23 +3,7 @@ * * Copyright (c) 2005-2007 Analog Devices Inc. * - * See file CREDITS for list of people who contributed to this - * project. - * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, - * MA 02110-1301 USA + * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __ASM_LINKAGE_H diff --git a/arch/nds32/include/asm/macro.h b/arch/nds32/include/asm/macro.h index acda0606a7..f5c853991a 100644 --- a/arch/nds32/include/asm/macro.h +++ b/arch/nds32/include/asm/macro.h @@ -5,23 +5,7 @@ * Copyright (C) 2011 Andes Technology Corporation * Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com> * - * See file CREDITS for list of people who contributed to this - * project. - * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __ASM_NDS_MACRO_H diff --git a/arch/nds32/include/asm/sections.h b/arch/nds32/include/asm/sections.h index a65735e426..c5f3caab80 100644 --- a/arch/nds32/include/asm/sections.h +++ b/arch/nds32/include/asm/sections.h @@ -1,22 +1,6 @@ /* * Copyright (c) 2012 The Chromium OS Authors. - * See file CREDITS for list of people who contributed to this - * project. - * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __ASM_NDS32_SECTIONS_H diff --git a/arch/nds32/include/asm/setup.h b/arch/nds32/include/asm/setup.h new file mode 100644 index 0000000000..833d979af5 --- /dev/null +++ b/arch/nds32/include/asm/setup.h @@ -0,0 +1,190 @@ +/* + * 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@andestech.com) + * + * SPDX-License-Identifier: GPL-2.0 + * + * Structure passed to kernel to tell it about the + * hardware it's running on. See Documentation/arm/Setup + * for more info. + */ +#ifndef __ASMNDS32_SETUP_H +#define __ASMNDS32_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) \ + ((unsigned long)(&((struct tag *)0L)->member + 1) \ + <= (tag)->hdr.size * 4) + +#define tag_next(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) \ + 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/nds32/include/asm/system.h b/arch/nds32/include/asm/system.h index 97f59e9df2..007e66bd68 100644 --- a/arch/nds32/include/asm/system.h +++ b/arch/nds32/include/asm/system.h @@ -2,23 +2,7 @@ * Copyright (C) 2011 Andes Technology Corporation * Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com> * - * See file CREDITS for list of people who contributed to this - * project. - * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, - * MA 02110-1301 USA + * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __ASM_NDS_SYSTEM_H diff --git a/arch/nds32/include/asm/u-boot-nds32.h b/arch/nds32/include/asm/u-boot-nds32.h index d22eb5b296..b07908692a 100644 --- a/arch/nds32/include/asm/u-boot-nds32.h +++ b/arch/nds32/include/asm/u-boot-nds32.h @@ -7,23 +7,7 @@ * Shawn Lin, Andes Technology Corporation <nobuhiro@andestech.com> * Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com> * - * See file CREDITS for list of people who contributed to this - * project. - * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * SPDX-License-Identifier: GPL-2.0+ */ #ifndef _U_BOOT_NDS32_H_ diff --git a/arch/nds32/include/asm/u-boot.h b/arch/nds32/include/asm/u-boot.h index 7b8d8e48fb..8170d28f7c 100644 --- a/arch/nds32/include/asm/u-boot.h +++ b/arch/nds32/include/asm/u-boot.h @@ -7,23 +7,7 @@ * Copyright (C) 2010 Shawn Lin (nobuhiro@andestech.com) * Copyright (C) 2011 Macpaul Lin (macpaul@andestech.com) * - * See file CREDITS for list of people who contributed to this - * project. - * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA + * SPDX-License-Identifier: GPL-2.0+ * ******************************************************************** * NOTE: This header file defines an interface to U-Boot. Including |