96 lines
3.4 KiB
C
96 lines
3.4 KiB
C
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/*
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* Copyright (c) 2016, NVIDIA Corporation.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "dev_t186.h"
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struct host1x_streamid_mapping {
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u32 host1x_offset;
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u32 client_offset;
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u32 client_limit;
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};
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static struct host1x_streamid_mapping __attribute__((__unused__))
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t18x_host1x_streamid_mapping[] = {
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/* HOST1X_THOST_COMMON_SE1_STRMID_0_OFFSET_BASE_0 */
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{ 0x00001ac8, 0x00000090, 0x00000090},
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/* HOST1X_THOST_COMMON_SE2_STRMID_0_OFFSET_BASE_0 */
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{ 0x00001ad0, 0x00000090, 0x00000090},
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/* HOST1X_THOST_COMMON_SE3_STRMID_0_OFFSET_BASE_0 */
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{ 0x00001ad8, 0x00000090, 0x00000090},
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/* HOST1X_THOST_COMMON_SE4_STRMID_0_OFFSET_BASE_0 */
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{ 0x00001ae0, 0x00000090, 0x00000090},
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/* HOST1X_THOST_COMMON_ISP_STRMID_0_OFFSET_BASE_0 */
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{ 0x00001ae8, 0x00000050, 0x00000050},
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/* HOST1X_THOST_COMMON_VIC_STRMID_0_OFFSET_BASE_0 */
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{ 0x00001af0, 0x00000030, 0x00000034},
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/* HOST1X_THOST_COMMON_NVENC_STRMID_0_OFFSET_BASE_0 */
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{ 0x00001af8, 0x00000030, 0x00000034},
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/* HOST1X_THOST_COMMON_NVDEC_STRMID_0_OFFSET_BASE_0 */
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{ 0x00001b00, 0x00000030, 0x00000034},
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/* HOST1X_THOST_COMMON_NVJPG_STRMID_0_OFFSET_BASE_0 */
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{ 0x00001b08, 0x00000030, 0x00000034},
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/* HOST1X_THOST_COMMON_TSEC_STRMID_0_OFFSET_BASE_0 */
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{ 0x00001b10, 0x00000030, 0x00000034},
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/* HOST1X_THOST_COMMON_TSECB_STRMID_0_OFFSET_BASE_0 */
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{ 0x00001b18, 0x00000030, 0x00000034},
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/* HOST1X_THOST_COMMON_VI_STRMID_0_OFFSET_BASE_0 */
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{ 0x00001b80, 0x00010000, 0x00010000},
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/* HOST1X_THOST_COMMON_VI_STRMID_1_OFFSET_BASE_0 */
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{ 0x00001b88, 0x00020000, 0x00020000},
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/* HOST1X_THOST_COMMON_VI_STRMID_2_OFFSET_BASE_0 */
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{ 0x00001b90, 0x00030000, 0x00030000},
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/* HOST1X_THOST_COMMON_VI_STRMID_3_OFFSET_BASE_0 */
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{ 0x00001b98, 0x00040000, 0x00040000},
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/* HOST1X_THOST_COMMON_VI_STRMID_4_OFFSET_BASE_0 */
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{ 0x00001ba0, 0x00050000, 0x00050000},
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/* HOST1X_THOST_COMMON_VI_STRMID_5_OFFSET_BASE_0 */
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{ 0x00001ba8, 0x00060000, 0x00060000},
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/* HOST1X_THOST_COMMON_VI_STRMID_6_OFFSET_BASE_0 */
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{ 0x00001bb0, 0x00070000, 0x00070000},
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/* HOST1X_THOST_COMMON_VI_STRMID_7_OFFSET_BASE_0 */
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{ 0x00001bb8, 0x00080000, 0x00080000},
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/* HOST1X_THOST_COMMON_VI_STRMID_8_OFFSET_BASE_0 */
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{ 0x00001bc0, 0x00090000, 0x00090000},
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/* HOST1X_THOST_COMMON_VI_STRMID_9_OFFSET_BASE_0 */
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{ 0x00001bc8, 0x000a0000, 0x000a0000},
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/* HOST1X_THOST_COMMON_VI_STRMID_10_OFFSET_BASE_0 */
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{ 0x00001bd0, 0x000b0000, 0x000b0000},
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/* HOST1X_THOST_COMMON_VI_STRMID_11_OFFSET_BASE_0 */
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{ 0x00001bd8, 0x000c0000, 0x000c0000},
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{},
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};
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static int load_streamid_regs(struct host1x *host)
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{
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struct host1x_streamid_mapping *map_regs = t18x_host1x_streamid_mapping;
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while (map_regs->host1x_offset) {
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host1x_writel(host, map_regs->client_offset,
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map_regs->host1x_offset);
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host1x_writel(host, map_regs->client_limit,
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map_regs->host1x_offset + sizeof(u32));
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map_regs++;
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}
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return 0;
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}
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static const struct host1x_dev_ops host1x_dev_t186_ops = {
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.load_regs = load_streamid_regs,
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};
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