From 9609e3e9f8de4c760f4711e3cfc7403173352c1a Mon Sep 17 00:00:00 2001 From: Steven J. Hill Date: Tue, 3 Jul 2018 16:44:22 -0500 Subject: MIPS: Octeon: Convert CIU types to use bitfields. Convert remaining structures to use __BITFIELD_FIELD macro. Also straighten up the description text and whitespace. Signed-off-by: Steven J. Hill Signed-off-by: Paul Burton Patchwork: https://patchwork.linux-mips.org/patch/19709/ Cc: linux-mips@linux-mips.org Cc: Chandrakala Chavva --- arch/mips/include/asm/octeon/cvmx-ciu-defs.h | 184 ++++++++------------------- 1 file changed, 56 insertions(+), 128 deletions(-) (limited to 'arch/mips/include/asm/octeon') diff --git a/arch/mips/include/asm/octeon/cvmx-ciu-defs.h b/arch/mips/include/asm/octeon/cvmx-ciu-defs.h index f8ca7b7cca69..931e91115c5c 100644 --- a/arch/mips/include/asm/octeon/cvmx-ciu-defs.h +++ b/arch/mips/include/asm/octeon/cvmx-ciu-defs.h @@ -1,33 +1,14 @@ -/***********************license start*************** - * Author: Cavium Networks +/* SPDX-License-Identifier: GPL-2.0 */ +/* Octeon CIU definitions * - * Contact: support@caviumnetworks.com - * This file is part of the OCTEON SDK - * - * Copyright (c) 2003-2012 Cavium Networks - * - * This file 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. - * - * This file is distributed in the hope that it will be useful, but - * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty - * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or - * NONINFRINGEMENT. See the GNU General Public License for more - * details. - * - * You should have received a copy of the GNU General Public License - * along with this file; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - * or visit http://www.gnu.org/licenses/. - * - * This file may also be available under a different license from Cavium. - * Contact Cavium Networks for more information - ***********************license end**************************************/ + * Copyright (C) 2003-2018 Cavium, Inc. + */ #ifndef __CVMX_CIU_DEFS_H__ #define __CVMX_CIU_DEFS_H__ +#include + #define CVMX_CIU_BIST (CVMX_ADD_IO_SEG(0x0001070000000730ull)) #define CVMX_CIU_BLOCK_INT (CVMX_ADD_IO_SEG(0x00010700000007C0ull)) #define CVMX_CIU_DINT (CVMX_ADD_IO_SEG(0x0001070000000720ull)) @@ -209,142 +190,89 @@ static inline uint64_t CVMX_CIU_WDOGX(unsigned long offset) return CVMX_ADD_IO_SEG(0x0001070000000500ull) + (offset) * 8; } + union cvmx_ciu_qlm { uint64_t u64; struct cvmx_ciu_qlm_s { -#ifdef __BIG_ENDIAN_BITFIELD - uint64_t g2bypass:1; - uint64_t reserved_53_62:10; - uint64_t g2deemph:5; - uint64_t reserved_45_47:3; - uint64_t g2margin:5; - uint64_t reserved_32_39:8; - uint64_t txbypass:1; - uint64_t reserved_21_30:10; - uint64_t txdeemph:5; - uint64_t reserved_13_15:3; - uint64_t txmargin:5; - uint64_t reserved_4_7:4; - uint64_t lane_en:4; -#else - uint64_t lane_en:4; - uint64_t reserved_4_7:4; - uint64_t txmargin:5; - uint64_t reserved_13_15:3; - uint64_t txdeemph:5; - uint64_t reserved_21_30:10; - uint64_t txbypass:1; - uint64_t reserved_32_39:8; - uint64_t g2margin:5; - uint64_t reserved_45_47:3; - uint64_t g2deemph:5; - uint64_t reserved_53_62:10; - uint64_t g2bypass:1; -#endif + __BITFIELD_FIELD(uint64_t g2bypass:1, + __BITFIELD_FIELD(uint64_t reserved_53_62:10, + __BITFIELD_FIELD(uint64_t g2deemph:5, + __BITFIELD_FIELD(uint64_t reserved_45_47:3, + __BITFIELD_FIELD(uint64_t g2margin:5, + __BITFIELD_FIELD(uint64_t reserved_32_39:8, + __BITFIELD_FIELD(uint64_t txbypass:1, + __BITFIELD_FIELD(uint64_t reserved_21_30:10, + __BITFIELD_FIELD(uint64_t txdeemph:5, + __BITFIELD_FIELD(uint64_t reserved_13_15:3, + __BITFIELD_FIELD(uint64_t txmargin:5, + __BITFIELD_FIELD(uint64_t reserved_4_7:4, + __BITFIELD_FIELD(uint64_t lane_en:4, + ;))))))))))))) } s; }; union cvmx_ciu_qlm_jtgc { uint64_t u64; struct cvmx_ciu_qlm_jtgc_s { -#ifdef __BIG_ENDIAN_BITFIELD - uint64_t reserved_17_63:47; - uint64_t bypass_ext:1; - uint64_t reserved_11_15:5; - uint64_t clk_div:3; - uint64_t reserved_7_7:1; - uint64_t mux_sel:3; - uint64_t bypass:4; -#else - uint64_t bypass:4; - uint64_t mux_sel:3; - uint64_t reserved_7_7:1; - uint64_t clk_div:3; - uint64_t reserved_11_15:5; - uint64_t bypass_ext:1; - uint64_t reserved_17_63:47; -#endif + __BITFIELD_FIELD(uint64_t reserved_17_63:47, + __BITFIELD_FIELD(uint64_t bypass_ext:1, + __BITFIELD_FIELD(uint64_t reserved_11_15:5, + __BITFIELD_FIELD(uint64_t clk_div:3, + __BITFIELD_FIELD(uint64_t reserved_7_7:1, + __BITFIELD_FIELD(uint64_t mux_sel:3, + __BITFIELD_FIELD(uint64_t bypass:4, + ;))))))) } s; }; union cvmx_ciu_qlm_jtgd { uint64_t u64; struct cvmx_ciu_qlm_jtgd_s { -#ifdef __BIG_ENDIAN_BITFIELD - uint64_t capture:1; - uint64_t shift:1; - uint64_t update:1; - uint64_t reserved_45_60:16; - uint64_t select:5; - uint64_t reserved_37_39:3; - uint64_t shft_cnt:5; - uint64_t shft_reg:32; -#else - uint64_t shft_reg:32; - uint64_t shft_cnt:5; - uint64_t reserved_37_39:3; - uint64_t select:5; - uint64_t reserved_45_60:16; - uint64_t update:1; - uint64_t shift:1; - uint64_t capture:1; -#endif + __BITFIELD_FIELD(uint64_t capture:1, + __BITFIELD_FIELD(uint64_t shift:1, + __BITFIELD_FIELD(uint64_t update:1, + __BITFIELD_FIELD(uint64_t reserved_45_60:16, + __BITFIELD_FIELD(uint64_t select:5, + __BITFIELD_FIELD(uint64_t reserved_37_39:3, + __BITFIELD_FIELD(uint64_t shft_cnt:5, + __BITFIELD_FIELD(uint64_t shft_reg:32, + ;)))))))) } s; }; union cvmx_ciu_soft_prst { uint64_t u64; struct cvmx_ciu_soft_prst_s { -#ifdef __BIG_ENDIAN_BITFIELD - uint64_t reserved_3_63:61; - uint64_t host64:1; - uint64_t npi:1; - uint64_t soft_prst:1; -#else - uint64_t soft_prst:1; - uint64_t npi:1; - uint64_t host64:1; - uint64_t reserved_3_63:61; -#endif + __BITFIELD_FIELD(uint64_t reserved_3_63:61, + __BITFIELD_FIELD(uint64_t host64:1, + __BITFIELD_FIELD(uint64_t npi:1, + __BITFIELD_FIELD(uint64_t soft_prst:1, + ;)))) } s; }; union cvmx_ciu_timx { uint64_t u64; struct cvmx_ciu_timx_s { -#ifdef __BIG_ENDIAN_BITFIELD - uint64_t reserved_37_63:27; - uint64_t one_shot:1; - uint64_t len:36; -#else - uint64_t len:36; - uint64_t one_shot:1; - uint64_t reserved_37_63:27; -#endif + __BITFIELD_FIELD(uint64_t reserved_37_63:27, + __BITFIELD_FIELD(uint64_t one_shot:1, + __BITFIELD_FIELD(uint64_t len:36, + ;))) } s; }; union cvmx_ciu_wdogx { uint64_t u64; struct cvmx_ciu_wdogx_s { -#ifdef __BIG_ENDIAN_BITFIELD - uint64_t reserved_46_63:18; - uint64_t gstopen:1; - uint64_t dstop:1; - uint64_t cnt:24; - uint64_t len:16; - uint64_t state:2; - uint64_t mode:2; -#else - uint64_t mode:2; - uint64_t state:2; - uint64_t len:16; - uint64_t cnt:24; - uint64_t dstop:1; - uint64_t gstopen:1; - uint64_t reserved_46_63:18; -#endif + __BITFIELD_FIELD(uint64_t reserved_46_63:18, + __BITFIELD_FIELD(uint64_t gstopen:1, + __BITFIELD_FIELD(uint64_t dstop:1, + __BITFIELD_FIELD(uint64_t cnt:24, + __BITFIELD_FIELD(uint64_t len:16, + __BITFIELD_FIELD(uint64_t state:2, + __BITFIELD_FIELD(uint64_t mode:2, + ;))))))) } s; }; -#endif +#endif /* __CVMX_CIU_DEFS_H__ */ -- cgit v1.2.3-55-g7522