From: Aaron Williams awilliams@marvell.com
Import cvmx-rst-defs.h header file from 2013 U-Boot. It will be used by the later added drivers to support PCIe and networking on the MIPS Octeon II / III platforms.
Signed-off-by: Aaron Williams awilliams@marvell.com Signed-off-by: Stefan Roese sr@denx.de ---
.../mach-octeon/include/mach/cvmx-rst-defs.h | 77 +++++++++++++++++++ 1 file changed, 77 insertions(+) create mode 100644 arch/mips/mach-octeon/include/mach/cvmx-rst-defs.h
diff --git a/arch/mips/mach-octeon/include/mach/cvmx-rst-defs.h b/arch/mips/mach-octeon/include/mach/cvmx-rst-defs.h new file mode 100644 index 0000000000..943e160105 --- /dev/null +++ b/arch/mips/mach-octeon/include/mach/cvmx-rst-defs.h @@ -0,0 +1,77 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (C) 2020 Marvell International Ltd. + */ + +#ifndef __CVMX_RST_DEFS_H__ +#define __CVMX_RST_DEFS_H__ + +#define CVMX_RST_CTLX(offset) (0x0001180006001640ull + ((offset) & 3) * 8) +#define CVMX_RST_SOFT_PRSTX(offset) (0x00011800060016C0ull + ((offset) & 3) * 8) + +/** + * cvmx_rst_ctl# + */ +union cvmx_rst_ctlx { + u64 u64; + struct cvmx_rst_ctlx_s { + u64 reserved_10_63 : 54; + u64 prst_link : 1; + u64 rst_done : 1; + u64 rst_link : 1; + u64 host_mode : 1; + u64 reserved_4_5 : 2; + u64 rst_drv : 1; + u64 rst_rcv : 1; + u64 rst_chip : 1; + u64 rst_val : 1; + } s; + struct cvmx_rst_ctlx_s cn70xx; + struct cvmx_rst_ctlx_s cn70xxp1; + struct cvmx_rst_ctlx_s cn73xx; + struct cvmx_rst_ctlx_s cn78xx; + struct cvmx_rst_ctlx_s cn78xxp1; + struct cvmx_rst_ctlx_s cnf75xx; +}; + +typedef union cvmx_rst_ctlx cvmx_rst_ctlx_t; + +/** + * cvmx_rst_soft_prst# + */ +union cvmx_rst_soft_prstx { + u64 u64; + struct cvmx_rst_soft_prstx_s { + u64 reserved_1_63 : 63; + u64 soft_prst : 1; + } s; + struct cvmx_rst_soft_prstx_s cn70xx; + struct cvmx_rst_soft_prstx_s cn70xxp1; + struct cvmx_rst_soft_prstx_s cn73xx; + struct cvmx_rst_soft_prstx_s cn78xx; + struct cvmx_rst_soft_prstx_s cn78xxp1; + struct cvmx_rst_soft_prstx_s cnf75xx; +}; + +typedef union cvmx_rst_soft_prstx cvmx_rst_soft_prstx_t; + +/** + * cvmx_rst_soft_rst + */ +union cvmx_rst_soft_rst { + u64 u64; + struct cvmx_rst_soft_rst_s { + u64 reserved_1_63 : 63; + u64 soft_rst : 1; + } s; + struct cvmx_rst_soft_rst_s cn70xx; + struct cvmx_rst_soft_rst_s cn70xxp1; + struct cvmx_rst_soft_rst_s cn73xx; + struct cvmx_rst_soft_rst_s cn78xx; + struct cvmx_rst_soft_rst_s cn78xxp1; + struct cvmx_rst_soft_rst_s cnf75xx; +}; + +typedef union cvmx_rst_soft_rst cvmx_rst_soft_rst_t; + +#endif