From 80ff0fd3ab6451407a20c19b80c1643c4a6d6434 Mon Sep 17 00:00:00 2001 From: David Daney Date: Tue, 5 May 2009 17:35:21 -0700 Subject: Staging: Add octeon-ethernet driver files. The octeon-ethernet driver supports the sgmii, rgmii, spi, and xaui ports present on the Cavium OCTEON family of SOCs. These SOCs are multi-core mips64 processors with existing support over in arch/mips. The driver files can be categorized into three basic groups: 1) Register definitions, these are named cvmx-*-defs.h 2) Main driver code, these have names that don't start cvmx-. 3) Interface specific functions and other utility code, names starting with cvmx- Signed-off-by: David Daney Signed-off-by: Ralf Baechle --- drivers/staging/octeon/cvmx-asxx-defs.h | 475 ++++++++++++++++++++++++++++++++ 1 file changed, 475 insertions(+) create mode 100644 drivers/staging/octeon/cvmx-asxx-defs.h (limited to 'drivers/staging/octeon/cvmx-asxx-defs.h') diff --git a/drivers/staging/octeon/cvmx-asxx-defs.h b/drivers/staging/octeon/cvmx-asxx-defs.h new file mode 100644 index 0000000..91415a8 --- /dev/null +++ b/drivers/staging/octeon/cvmx-asxx-defs.h @@ -0,0 +1,475 @@ +/***********************license start*************** + * Author: Cavium Networks + * + * Contact: support@caviumnetworks.com + * This file is part of the OCTEON SDK + * + * Copyright (c) 2003-2008 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**************************************/ + +#ifndef __CVMX_ASXX_DEFS_H__ +#define __CVMX_ASXX_DEFS_H__ + +#define CVMX_ASXX_GMII_RX_CLK_SET(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000180ull + (((block_id) & 0) * 0x8000000ull)) +#define CVMX_ASXX_GMII_RX_DAT_SET(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000188ull + (((block_id) & 0) * 0x8000000ull)) +#define CVMX_ASXX_INT_EN(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000018ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_INT_REG(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000010ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_MII_RX_DAT_SET(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000190ull + (((block_id) & 0) * 0x8000000ull)) +#define CVMX_ASXX_PRT_LOOP(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000040ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RLD_BYPASS(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000248ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RLD_BYPASS_SETTING(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000250ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RLD_COMP(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000220ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RLD_DATA_DRV(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000218ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RLD_FCRAM_MODE(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000210ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RLD_NCTL_STRONG(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000230ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RLD_NCTL_WEAK(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000240ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RLD_PCTL_STRONG(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000228ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RLD_PCTL_WEAK(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000238ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RLD_SETTING(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000258ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RX_CLK_SETX(offset, block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000020ull + (((offset) & 3) * 8) + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RX_PRT_EN(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000000ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RX_WOL(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000100ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RX_WOL_MSK(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000108ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RX_WOL_POWOK(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000118ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_RX_WOL_SIG(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000110ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_TX_CLK_SETX(offset, block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000048ull + (((offset) & 3) * 8) + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_TX_COMP_BYP(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000068ull + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_TX_HI_WATERX(offset, block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000080ull + (((offset) & 3) * 8) + (((block_id) & 1) * 0x8000000ull)) +#define CVMX_ASXX_TX_PRT_EN(block_id) \ + CVMX_ADD_IO_SEG(0x00011800B0000008ull + (((block_id) & 1) * 0x8000000ull)) + +union cvmx_asxx_gmii_rx_clk_set { + uint64_t u64; + struct cvmx_asxx_gmii_rx_clk_set_s { + uint64_t reserved_5_63:59; + uint64_t setting:5; + } s; + struct cvmx_asxx_gmii_rx_clk_set_s cn30xx; + struct cvmx_asxx_gmii_rx_clk_set_s cn31xx; + struct cvmx_asxx_gmii_rx_clk_set_s cn50xx; +}; + +union cvmx_asxx_gmii_rx_dat_set { + uint64_t u64; + struct cvmx_asxx_gmii_rx_dat_set_s { + uint64_t reserved_5_63:59; + uint64_t setting:5; + } s; + struct cvmx_asxx_gmii_rx_dat_set_s cn30xx; + struct cvmx_asxx_gmii_rx_dat_set_s cn31xx; + struct cvmx_asxx_gmii_rx_dat_set_s cn50xx; +}; + +union cvmx_asxx_int_en { + uint64_t u64; + struct cvmx_asxx_int_en_s { + uint64_t reserved_12_63:52; + uint64_t txpsh:4; + uint64_t txpop:4; + uint64_t ovrflw:4; + } s; + struct cvmx_asxx_int_en_cn30xx { + uint64_t reserved_11_63:53; + uint64_t txpsh:3; + uint64_t reserved_7_7:1; + uint64_t txpop:3; + uint64_t reserved_3_3:1; + uint64_t ovrflw:3; + } cn30xx; + struct cvmx_asxx_int_en_cn30xx cn31xx; + struct cvmx_asxx_int_en_s cn38xx; + struct cvmx_asxx_int_en_s cn38xxp2; + struct cvmx_asxx_int_en_cn30xx cn50xx; + struct cvmx_asxx_int_en_s cn58xx; + struct cvmx_asxx_int_en_s cn58xxp1; +}; + +union cvmx_asxx_int_reg { + uint64_t u64; + struct cvmx_asxx_int_reg_s { + uint64_t reserved_12_63:52; + uint64_t txpsh:4; + uint64_t txpop:4; + uint64_t ovrflw:4; + } s; + struct cvmx_asxx_int_reg_cn30xx { + uint64_t reserved_11_63:53; + uint64_t txpsh:3; + uint64_t reserved_7_7:1; + uint64_t txpop:3; + uint64_t reserved_3_3:1; + uint64_t ovrflw:3; + } cn30xx; + struct cvmx_asxx_int_reg_cn30xx cn31xx; + struct cvmx_asxx_int_reg_s cn38xx; + struct cvmx_asxx_int_reg_s cn38xxp2; + struct cvmx_asxx_int_reg_cn30xx cn50xx; + struct cvmx_asxx_int_reg_s cn58xx; + struct cvmx_asxx_int_reg_s cn58xxp1; +}; + +union cvmx_asxx_mii_rx_dat_set { + uint64_t u64; + struct cvmx_asxx_mii_rx_dat_set_s { + uint64_t reserved_5_63:59; + uint64_t setting:5; + } s; + struct cvmx_asxx_mii_rx_dat_set_s cn30xx; + struct cvmx_asxx_mii_rx_dat_set_s cn50xx; +}; + +union cvmx_asxx_prt_loop { + uint64_t u64; + struct cvmx_asxx_prt_loop_s { + uint64_t reserved_8_63:56; + uint64_t ext_loop:4; + uint64_t int_loop:4; + } s; + struct cvmx_asxx_prt_loop_cn30xx { + uint64_t reserved_7_63:57; + uint64_t ext_loop:3; + uint64_t reserved_3_3:1; + uint64_t int_loop:3; + } cn30xx; + struct cvmx_asxx_prt_loop_cn30xx cn31xx; + struct cvmx_asxx_prt_loop_s cn38xx; + struct cvmx_asxx_prt_loop_s cn38xxp2; + struct cvmx_asxx_prt_loop_cn30xx cn50xx; + struct cvmx_asxx_prt_loop_s cn58xx; + struct cvmx_asxx_prt_loop_s cn58xxp1; +}; + +union cvmx_asxx_rld_bypass { + uint64_t u64; + struct cvmx_asxx_rld_bypass_s { + uint64_t reserved_1_63:63; + uint64_t bypass:1; + } s; + struct cvmx_asxx_rld_bypass_s cn38xx; + struct cvmx_asxx_rld_bypass_s cn38xxp2; + struct cvmx_asxx_rld_bypass_s cn58xx; + struct cvmx_asxx_rld_bypass_s cn58xxp1; +}; + +union cvmx_asxx_rld_bypass_setting { + uint64_t u64; + struct cvmx_asxx_rld_bypass_setting_s { + uint64_t reserved_5_63:59; + uint64_t setting:5; + } s; + struct cvmx_asxx_rld_bypass_setting_s cn38xx; + struct cvmx_asxx_rld_bypass_setting_s cn38xxp2; + struct cvmx_asxx_rld_bypass_setting_s cn58xx; + struct cvmx_asxx_rld_bypass_setting_s cn58xxp1; +}; + +union cvmx_asxx_rld_comp { + uint64_t u64; + struct cvmx_asxx_rld_comp_s { + uint64_t reserved_9_63:55; + uint64_t pctl:5; + uint64_t nctl:4; + } s; + struct cvmx_asxx_rld_comp_cn38xx { + uint64_t reserved_8_63:56; + uint64_t pctl:4; + uint64_t nctl:4; + } cn38xx; + struct cvmx_asxx_rld_comp_cn38xx cn38xxp2; + struct cvmx_asxx_rld_comp_s cn58xx; + struct cvmx_asxx_rld_comp_s cn58xxp1; +}; + +union cvmx_asxx_rld_data_drv { + uint64_t u64; + struct cvmx_asxx_rld_data_drv_s { + uint64_t reserved_8_63:56; + uint64_t pctl:4; + uint64_t nctl:4; + } s; + struct cvmx_asxx_rld_data_drv_s cn38xx; + struct cvmx_asxx_rld_data_drv_s cn38xxp2; + struct cvmx_asxx_rld_data_drv_s cn58xx; + struct cvmx_asxx_rld_data_drv_s cn58xxp1; +}; + +union cvmx_asxx_rld_fcram_mode { + uint64_t u64; + struct cvmx_asxx_rld_fcram_mode_s { + uint64_t reserved_1_63:63; + uint64_t mode:1; + } s; + struct cvmx_asxx_rld_fcram_mode_s cn38xx; + struct cvmx_asxx_rld_fcram_mode_s cn38xxp2; +}; + +union cvmx_asxx_rld_nctl_strong { + uint64_t u64; + struct cvmx_asxx_rld_nctl_strong_s { + uint64_t reserved_5_63:59; + uint64_t nctl:5; + } s; + struct cvmx_asxx_rld_nctl_strong_s cn38xx; + struct cvmx_asxx_rld_nctl_strong_s cn38xxp2; + struct cvmx_asxx_rld_nctl_strong_s cn58xx; + struct cvmx_asxx_rld_nctl_strong_s cn58xxp1; +}; + +union cvmx_asxx_rld_nctl_weak { + uint64_t u64; + struct cvmx_asxx_rld_nctl_weak_s { + uint64_t reserved_5_63:59; + uint64_t nctl:5; + } s; + struct cvmx_asxx_rld_nctl_weak_s cn38xx; + struct cvmx_asxx_rld_nctl_weak_s cn38xxp2; + struct cvmx_asxx_rld_nctl_weak_s cn58xx; + struct cvmx_asxx_rld_nctl_weak_s cn58xxp1; +}; + +union cvmx_asxx_rld_pctl_strong { + uint64_t u64; + struct cvmx_asxx_rld_pctl_strong_s { + uint64_t reserved_5_63:59; + uint64_t pctl:5; + } s; + struct cvmx_asxx_rld_pctl_strong_s cn38xx; + struct cvmx_asxx_rld_pctl_strong_s cn38xxp2; + struct cvmx_asxx_rld_pctl_strong_s cn58xx; + struct cvmx_asxx_rld_pctl_strong_s cn58xxp1; +}; + +union cvmx_asxx_rld_pctl_weak { + uint64_t u64; + struct cvmx_asxx_rld_pctl_weak_s { + uint64_t reserved_5_63:59; + uint64_t pctl:5; + } s; + struct cvmx_asxx_rld_pctl_weak_s cn38xx; + struct cvmx_asxx_rld_pctl_weak_s cn38xxp2; + struct cvmx_asxx_rld_pctl_weak_s cn58xx; + struct cvmx_asxx_rld_pctl_weak_s cn58xxp1; +}; + +union cvmx_asxx_rld_setting { + uint64_t u64; + struct cvmx_asxx_rld_setting_s { + uint64_t reserved_13_63:51; + uint64_t dfaset:5; + uint64_t dfalag:1; + uint64_t dfalead:1; + uint64_t dfalock:1; + uint64_t setting:5; + } s; + struct cvmx_asxx_rld_setting_cn38xx { + uint64_t reserved_5_63:59; + uint64_t setting:5; + } cn38xx; + struct cvmx_asxx_rld_setting_cn38xx cn38xxp2; + struct cvmx_asxx_rld_setting_s cn58xx; + struct cvmx_asxx_rld_setting_s cn58xxp1; +}; + +union cvmx_asxx_rx_clk_setx { + uint64_t u64; + struct cvmx_asxx_rx_clk_setx_s { + uint64_t reserved_5_63:59; + uint64_t setting:5; + } s; + struct cvmx_asxx_rx_clk_setx_s cn30xx; + struct cvmx_asxx_rx_clk_setx_s cn31xx; + struct cvmx_asxx_rx_clk_setx_s cn38xx; + struct cvmx_asxx_rx_clk_setx_s cn38xxp2; + struct cvmx_asxx_rx_clk_setx_s cn50xx; + struct cvmx_asxx_rx_clk_setx_s cn58xx; + struct cvmx_asxx_rx_clk_setx_s cn58xxp1; +}; + +union cvmx_asxx_rx_prt_en { + uint64_t u64; + struct cvmx_asxx_rx_prt_en_s { + uint64_t reserved_4_63:60; + uint64_t prt_en:4; + } s; + struct cvmx_asxx_rx_prt_en_cn30xx { + uint64_t reserved_3_63:61; + uint64_t prt_en:3; + } cn30xx; + struct cvmx_asxx_rx_prt_en_cn30xx cn31xx; + struct cvmx_asxx_rx_prt_en_s cn38xx; + struct cvmx_asxx_rx_prt_en_s cn38xxp2; + struct cvmx_asxx_rx_prt_en_cn30xx cn50xx; + struct cvmx_asxx_rx_prt_en_s cn58xx; + struct cvmx_asxx_rx_prt_en_s cn58xxp1; +}; + +union cvmx_asxx_rx_wol { + uint64_t u64; + struct cvmx_asxx_rx_wol_s { + uint64_t reserved_2_63:62; + uint64_t status:1; + uint64_t enable:1; + } s; + struct cvmx_asxx_rx_wol_s cn38xx; + struct cvmx_asxx_rx_wol_s cn38xxp2; +}; + +union cvmx_asxx_rx_wol_msk { + uint64_t u64; + struct cvmx_asxx_rx_wol_msk_s { + uint64_t msk:64; + } s; + struct cvmx_asxx_rx_wol_msk_s cn38xx; + struct cvmx_asxx_rx_wol_msk_s cn38xxp2; +}; + +union cvmx_asxx_rx_wol_powok { + uint64_t u64; + struct cvmx_asxx_rx_wol_powok_s { + uint64_t reserved_1_63:63; + uint64_t powerok:1; + } s; + struct cvmx_asxx_rx_wol_powok_s cn38xx; + struct cvmx_asxx_rx_wol_powok_s cn38xxp2; +}; + +union cvmx_asxx_rx_wol_sig { + uint64_t u64; + struct cvmx_asxx_rx_wol_sig_s { + uint64_t reserved_32_63:32; + uint64_t sig:32; + } s; + struct cvmx_asxx_rx_wol_sig_s cn38xx; + struct cvmx_asxx_rx_wol_sig_s cn38xxp2; +}; + +union cvmx_asxx_tx_clk_setx { + uint64_t u64; + struct cvmx_asxx_tx_clk_setx_s { + uint64_t reserved_5_63:59; + uint64_t setting:5; + } s; + struct cvmx_asxx_tx_clk_setx_s cn30xx; + struct cvmx_asxx_tx_clk_setx_s cn31xx; + struct cvmx_asxx_tx_clk_setx_s cn38xx; + struct cvmx_asxx_tx_clk_setx_s cn38xxp2; + struct cvmx_asxx_tx_clk_setx_s cn50xx; + struct cvmx_asxx_tx_clk_setx_s cn58xx; + struct cvmx_asxx_tx_clk_setx_s cn58xxp1; +}; + +union cvmx_asxx_tx_comp_byp { + uint64_t u64; + struct cvmx_asxx_tx_comp_byp_s { + uint64_t reserved_0_63:64; + } s; + struct cvmx_asxx_tx_comp_byp_cn30xx { + uint64_t reserved_9_63:55; + uint64_t bypass:1; + uint64_t pctl:4; + uint64_t nctl:4; + } cn30xx; + struct cvmx_asxx_tx_comp_byp_cn30xx cn31xx; + struct cvmx_asxx_tx_comp_byp_cn38xx { + uint64_t reserved_8_63:56; + uint64_t pctl:4; + uint64_t nctl:4; + } cn38xx; + struct cvmx_asxx_tx_comp_byp_cn38xx cn38xxp2; + struct cvmx_asxx_tx_comp_byp_cn50xx { + uint64_t reserved_17_63:47; + uint64_t bypass:1; + uint64_t reserved_13_15:3; + uint64_t pctl:5; + uint64_t reserved_5_7:3; + uint64_t nctl:5; + } cn50xx; + struct cvmx_asxx_tx_comp_byp_cn58xx { + uint64_t reserved_13_63:51; + uint64_t pctl:5; + uint64_t reserved_5_7:3; + uint64_t nctl:5; + } cn58xx; + struct cvmx_asxx_tx_comp_byp_cn58xx cn58xxp1; +}; + +union cvmx_asxx_tx_hi_waterx { + uint64_t u64; + struct cvmx_asxx_tx_hi_waterx_s { + uint64_t reserved_4_63:60; + uint64_t mark:4; + } s; + struct cvmx_asxx_tx_hi_waterx_cn30xx { + uint64_t reserved_3_63:61; + uint64_t mark:3; + } cn30xx; + struct cvmx_asxx_tx_hi_waterx_cn30xx cn31xx; + struct cvmx_asxx_tx_hi_waterx_s cn38xx; + struct cvmx_asxx_tx_hi_waterx_s cn38xxp2; + struct cvmx_asxx_tx_hi_waterx_cn30xx cn50xx; + struct cvmx_asxx_tx_hi_waterx_s cn58xx; + struct cvmx_asxx_tx_hi_waterx_s cn58xxp1; +}; + +union cvmx_asxx_tx_prt_en { + uint64_t u64; + struct cvmx_asxx_tx_prt_en_s { + uint64_t reserved_4_63:60; + uint64_t prt_en:4; + } s; + struct cvmx_asxx_tx_prt_en_cn30xx { + uint64_t reserved_3_63:61; + uint64_t prt_en:3; + } cn30xx; + struct cvmx_asxx_tx_prt_en_cn30xx cn31xx; + struct cvmx_asxx_tx_prt_en_s cn38xx; + struct cvmx_asxx_tx_prt_en_s cn38xxp2; + struct cvmx_asxx_tx_prt_en_cn30xx cn50xx; + struct cvmx_asxx_tx_prt_en_s cn58xx; + struct cvmx_asxx_tx_prt_en_s cn58xxp1; +}; + +#endif -- cgit v1.1