mirror of
git://nv-tegra.nvidia.com/linux-nvgpu.git
synced 2025-12-23 09:57:08 +03:00
fb64e1f1b9
Add support for chips gm204 and gm206. Adds also support for reading VBIOS and booting devinit and pre-os images on PMU. Change-Id: I4824b44245611e5379ace62793cc37158048f432 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/1120467 GVS: Gerrit_Virtual_Submit Reviewed-by: Ken Adams <kadams@nvidia.com>
130 lines
3.8 KiB
C
130 lines
3.8 KiB
C
/*
|
|
* Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms and conditions of the GNU General Public License,
|
|
* version 2, as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
/*
|
|
* Function naming determines intended use:
|
|
*
|
|
* <x>_r(void) : Returns the offset for register <x>.
|
|
*
|
|
* <x>_o(void) : Returns the offset for element <x>.
|
|
*
|
|
* <x>_w(void) : Returns the word offset for word (4 byte) element <x>.
|
|
*
|
|
* <x>_<y>_s(void) : Returns size of field <y> of register <x> in bits.
|
|
*
|
|
* <x>_<y>_f(u32 v) : Returns a value based on 'v' which has been shifted
|
|
* and masked to place it at field <y> of register <x>. This value
|
|
* can be |'d with others to produce a full register value for
|
|
* register <x>.
|
|
*
|
|
* <x>_<y>_m(void) : Returns a mask for field <y> of register <x>. This
|
|
* value can be ~'d and then &'d to clear the value of field <y> for
|
|
* register <x>.
|
|
*
|
|
* <x>_<y>_<z>_f(void) : Returns the constant value <z> after being shifted
|
|
* to place it at field <y> of register <x>. This value can be |'d
|
|
* with others to produce a full register value for <x>.
|
|
*
|
|
* <x>_<y>_v(u32 r) : Returns the value of field <y> from a full register
|
|
* <x> value 'r' after being shifted to place its LSB at bit 0.
|
|
* This value is suitable for direct comparison with other unshifted
|
|
* values appropriate for use in field <y> of register <x>.
|
|
*
|
|
* <x>_<y>_<z>_v(void) : Returns the constant value for <z> defined for
|
|
* field <y> of register <x>. This value is suitable for direct
|
|
* comparison with unshifted values appropriate for use in field <y>
|
|
* of register <x>.
|
|
*/
|
|
#ifndef _hw_fuse_gm206_h_
|
|
#define _hw_fuse_gm206_h_
|
|
|
|
static inline u32 fuse_status_opt_tpc_gpc_r(u32 i)
|
|
{
|
|
return 0x00021c38 + i*4;
|
|
}
|
|
static inline u32 fuse_ctrl_opt_tpc_gpc_r(u32 i)
|
|
{
|
|
return 0x00021838 + i*4;
|
|
}
|
|
static inline u32 fuse_ctrl_opt_ram_svop_pdp_r(void)
|
|
{
|
|
return 0x00021944;
|
|
}
|
|
static inline u32 fuse_ctrl_opt_ram_svop_pdp_data_f(u32 v)
|
|
{
|
|
return (v & 0x3) << 0;
|
|
}
|
|
static inline u32 fuse_ctrl_opt_ram_svop_pdp_data_m(void)
|
|
{
|
|
return 0x3 << 0;
|
|
}
|
|
static inline u32 fuse_ctrl_opt_ram_svop_pdp_data_v(u32 r)
|
|
{
|
|
return (r >> 0) & 0x3;
|
|
}
|
|
static inline u32 fuse_ctrl_opt_ram_svop_pdp_override_r(void)
|
|
{
|
|
return 0x00021948;
|
|
}
|
|
static inline u32 fuse_ctrl_opt_ram_svop_pdp_override_data_f(u32 v)
|
|
{
|
|
return (v & 0x1) << 0;
|
|
}
|
|
static inline u32 fuse_ctrl_opt_ram_svop_pdp_override_data_m(void)
|
|
{
|
|
return 0x1 << 0;
|
|
}
|
|
static inline u32 fuse_ctrl_opt_ram_svop_pdp_override_data_v(u32 r)
|
|
{
|
|
return (r >> 0) & 0x1;
|
|
}
|
|
static inline u32 fuse_ctrl_opt_ram_svop_pdp_override_data_yes_f(void)
|
|
{
|
|
return 0x1;
|
|
}
|
|
static inline u32 fuse_ctrl_opt_ram_svop_pdp_override_data_no_f(void)
|
|
{
|
|
return 0x0;
|
|
}
|
|
static inline u32 fuse_status_opt_fbio_r(void)
|
|
{
|
|
return 0x00021c14;
|
|
}
|
|
static inline u32 fuse_status_opt_fbio_data_f(u32 v)
|
|
{
|
|
return (v & 0xffff) << 0;
|
|
}
|
|
static inline u32 fuse_status_opt_fbio_data_m(void)
|
|
{
|
|
return 0xffff << 0;
|
|
}
|
|
static inline u32 fuse_status_opt_fbio_data_v(u32 r)
|
|
{
|
|
return (r >> 0) & 0xffff;
|
|
}
|
|
static inline u32 fuse_status_opt_rop_l2_fbp_r(u32 i)
|
|
{
|
|
return 0x00021d70 + i*4;
|
|
}
|
|
static inline u32 fuse_status_opt_fbp_r(void)
|
|
{
|
|
return 0x00021d38;
|
|
}
|
|
static inline u32 fuse_status_opt_fbp_idx_v(u32 r, u32 i)
|
|
{
|
|
return (r >> (0 + i*0)) & 0x1;
|
|
}
|
|
#endif
|