From b928f10d37bdb57266569073d8b5d553dbf39044 Mon Sep 17 00:00:00 2001 From: Alex Waterman Date: Fri, 28 Oct 2016 16:49:50 -0700 Subject: gpu: nvgpu: Start re-organizing the HW headers Reorganize the HW headers of gk20a. The headers are moved to a new directory: include/nvgpu/hw/gk20a And from the code are included like so: #include This is the first step in reorganizing all of the HW headers for gm20b, gm206, etc. This is part of a larger effort to re-structure and make the driver more readable and scalable. Bug 1799159 Change-Id: Ic151155cbc2e6f75009f2d9d597b364a1bed2c4c Signed-off-by: Alex Waterman Reviewed-on: http://git-master/r/1244790 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/gk20a/hw_bus_gk20a.h | 165 --------------------------------- 1 file changed, 165 deletions(-) delete mode 100644 drivers/gpu/nvgpu/gk20a/hw_bus_gk20a.h (limited to 'drivers/gpu/nvgpu/gk20a/hw_bus_gk20a.h') diff --git a/drivers/gpu/nvgpu/gk20a/hw_bus_gk20a.h b/drivers/gpu/nvgpu/gk20a/hw_bus_gk20a.h deleted file mode 100644 index 2c902f52..00000000 --- a/drivers/gpu/nvgpu/gk20a/hw_bus_gk20a.h +++ /dev/null @@ -1,165 +0,0 @@ -/* - * Copyright (c) 2012-2016, 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 . - */ -/* - * Function naming determines intended use: - * - * _r(void) : Returns the offset for register . - * - * _o(void) : Returns the offset for element . - * - * _w(void) : Returns the word offset for word (4 byte) element . - * - * __s(void) : Returns size of field of register in bits. - * - * __f(u32 v) : Returns a value based on 'v' which has been shifted - * and masked to place it at field of register . This value - * can be |'d with others to produce a full register value for - * register . - * - * __m(void) : Returns a mask for field of register . This - * value can be ~'d and then &'d to clear the value of field for - * register . - * - * ___f(void) : Returns the constant value after being shifted - * to place it at field of register . This value can be |'d - * with others to produce a full register value for . - * - * __v(u32 r) : Returns the value of field from a full register - * 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 of register . - * - * ___v(void) : Returns the constant value for defined for - * field of register . This value is suitable for direct - * comparison with unshifted values appropriate for use in field - * of register . - */ -#ifndef _hw_bus_gk20a_h_ -#define _hw_bus_gk20a_h_ - -static inline u32 bus_bar0_window_r(void) -{ - return 0x00001700; -} -static inline u32 bus_bar0_window_base_f(u32 v) -{ - return (v & 0xffffff) << 0; -} -static inline u32 bus_bar0_window_target_vid_mem_f(void) -{ - return 0x0; -} -static inline u32 bus_bar0_window_target_sys_mem_coherent_f(void) -{ - return 0x2000000; -} -static inline u32 bus_bar0_window_target_sys_mem_noncoherent_f(void) -{ - return 0x3000000; -} -static inline u32 bus_bar0_window_target_bar0_window_base_shift_v(void) -{ - return 0x00000010; -} -static inline u32 bus_bar1_block_r(void) -{ - return 0x00001704; -} -static inline u32 bus_bar1_block_ptr_f(u32 v) -{ - return (v & 0xfffffff) << 0; -} -static inline u32 bus_bar1_block_target_vid_mem_f(void) -{ - return 0x0; -} -static inline u32 bus_bar1_block_target_sys_mem_coh_f(void) -{ - return 0x20000000; -} -static inline u32 bus_bar1_block_target_sys_mem_ncoh_f(void) -{ - return 0x30000000; -} -static inline u32 bus_bar1_block_mode_virtual_f(void) -{ - return 0x80000000; -} -static inline u32 bus_bar2_block_r(void) -{ - return 0x00001714; -} -static inline u32 bus_bar2_block_ptr_f(u32 v) -{ - return (v & 0xfffffff) << 0; -} -static inline u32 bus_bar2_block_target_vid_mem_f(void) -{ - return 0x0; -} -static inline u32 bus_bar2_block_target_sys_mem_coh_f(void) -{ - return 0x20000000; -} -static inline u32 bus_bar2_block_target_sys_mem_ncoh_f(void) -{ - return 0x30000000; -} -static inline u32 bus_bar2_block_mode_virtual_f(void) -{ - return 0x80000000; -} -static inline u32 bus_bar1_block_ptr_shift_v(void) -{ - return 0x0000000c; -} -static inline u32 bus_bar2_block_ptr_shift_v(void) -{ - return 0x0000000c; -} -static inline u32 bus_intr_0_r(void) -{ - return 0x00001100; -} -static inline u32 bus_intr_0_pri_squash_m(void) -{ - return 0x1 << 1; -} -static inline u32 bus_intr_0_pri_fecserr_m(void) -{ - return 0x1 << 2; -} -static inline u32 bus_intr_0_pri_timeout_m(void) -{ - return 0x1 << 3; -} -static inline u32 bus_intr_en_0_r(void) -{ - return 0x00001140; -} -static inline u32 bus_intr_en_0_pri_squash_m(void) -{ - return 0x1 << 1; -} -static inline u32 bus_intr_en_0_pri_fecserr_m(void) -{ - return 0x1 << 2; -} -static inline u32 bus_intr_en_0_pri_timeout_m(void) -{ - return 0x1 << 3; -} -#endif -- cgit v1.2.2