[PATCH] drm/amd/display: Remove DWB
Deucher, Alexander
Alexander.Deucher at amd.com
Thu Sep 28 20:00:33 UTC 2017
> -----Original Message-----
> From: amd-gfx [mailto:amd-gfx-bounces at lists.freedesktop.org] On Behalf
> Of Harry Wentland
> Sent: Thursday, September 28, 2017 3:42 PM
> To: amd-gfx at lists.freedesktop.org
> Cc: Deucher, Alexander; Cheng, Tony; airlied at gmail.com; dri-
> devel at lists.freedesktop.org; Wentland, Harry
> Subject: [PATCH] drm/amd/display: Remove DWB
>
> It's not in a good shape and currently completely unused.
>
> Signed-off-by: Harry Wentland <harry.wentland at amd.com>
Acked-by: Alex Deucher <alexander.deucher at amd.com>
> ---
> drivers/gpu/drm/amd/display/dc/core/dc.c | 9 -
> drivers/gpu/drm/amd/display/dc/dcn10/Makefile | 2 +-
> drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dwb.c | 365 ------------------
> ---
> drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dwb.h | 277 ----------------
> .../gpu/drm/amd/display/dc/dcn10/dcn10_resource.c | 57 ----
> drivers/gpu/drm/amd/display/dc/inc/core_types.h | 3 -
> drivers/gpu/drm/amd/display/dc/inc/hw/dwb.h | 193 -----------
> 7 files changed, 1 insertion(+), 905 deletions(-)
> delete mode 100644 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dwb.c
> delete mode 100644 drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dwb.h
> delete mode 100644 drivers/gpu/drm/amd/display/dc/inc/hw/dwb.h
>
> diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c
> b/drivers/gpu/drm/amd/display/dc/core/dc.c
> index d86d9796e4cc..7fd42fc8bdfa 100644
> --- a/drivers/gpu/drm/amd/display/dc/core/dc.c
> +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
> @@ -1525,15 +1525,6 @@ struct dc_link *dc_get_link_at_index(struct dc
> *dc, uint32_t link_index)
> return dc->links[link_index];
> }
>
> -struct dwbc *dc_get_dwb_at_pipe(struct dc *dc, uint32_t pipe)
> -{
> - if ((pipe >= dwb_pipe0) && (pipe < dwb_pipe_max_num)) {
> - return dc->res_pool->dwbc[(int)pipe];
> - } else {
> - return NULL;
> - }
> -}
> -
> const struct graphics_object_id dc_get_link_id_at_index(
> struct dc *dc, uint32_t link_index)
> {
> diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/Makefile
> b/drivers/gpu/drm/amd/display/dc/dcn10/Makefile
> index e92ac2997a1a..2d6d3a371858 100644
> --- a/drivers/gpu/drm/amd/display/dc/dcn10/Makefile
> +++ b/drivers/gpu/drm/amd/display/dc/dcn10/Makefile
> @@ -3,7 +3,7 @@
>
> DCN10 = dcn10_resource.o dcn10_ipp.o dcn10_hw_sequencer.o \
> dcn10_dpp.o dcn10_opp.o dcn10_timing_generator.o \
> - dcn10_mem_input.o dcn10_mpc.o dcn10_dwb.o \
> + dcn10_mem_input.o dcn10_mpc.o \
> dcn10_dpp_dscl.o dcn10_dpp_cm.o
> dcn10_dpp_cm_helper.o
>
> AMD_DAL_DCN10 = $(addprefix $(AMDDALPATH)/dc/dcn10/,$(DCN10))
> diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dwb.c
> b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dwb.c
> deleted file mode 100644
> index 4ec5554f0f5b..000000000000
> --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dwb.c
> +++ /dev/null
> @@ -1,365 +0,0 @@
> -/*
> - * Copyright 2012-17 Advanced Micro Devices, Inc.
> - *
> - * Permission is hereby granted, free of charge, to any person obtaining a
> - * copy of this software and associated documentation files (the
> "Software"),
> - * to deal in the Software without restriction, including without limitation
> - * the rights to use, copy, modify, merge, publish, distribute, sublicense,
> - * and/or sell copies of the Software, and to permit persons to whom the
> - * Software is furnished to do so, subject to the following conditions:
> - *
> - * The above copyright notice and this permission notice shall be included in
> - * all copies or substantial portions of the Software.
> - *
> - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> EXPRESS OR
> - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
> MERCHANTABILITY,
> - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO
> EVENT SHALL
> - * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM,
> DAMAGES OR
> - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
> OTHERWISE,
> - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
> THE USE OR
> - * OTHER DEALINGS IN THE SOFTWARE.
> - *
> - * Authors: AMD
> - *
> - */
> -
> -#if defined(CONFIG_DRM_AMD_DC_DCN1_0)
> -
> -#include "reg_helper.h"
> -#include "resource.h"
> -#include "dwb.h"
> -#include "dcn10_dwb.h"
> -
> -
> -#define REG(reg)\
> - dwbc10->dwbc_regs->reg
> -
> -#define CTX \
> - dwbc10->base.ctx
> -
> -#undef FN
> -#define FN(reg_name, field_name) \
> - dwbc10->dwbc_shift->field_name, dwbc10->dwbc_mask-
> >field_name
> -
> -#define TO_DCN10_DWBC(dwbc_base) \
> - container_of(dwbc_base, struct dcn10_dwbc, base)
> -
> -static bool get_caps(struct dwbc *dwbc, struct dwb_caps *caps)
> -{
> - if (caps) {
> - caps->adapter_id = 0; /* we only support 1 adapter
> currently */
> - caps->hw_version = DCN_VERSION_1_0;
> - caps->num_pipes = 2;
> - memset(&caps->reserved, 0, sizeof(caps->reserved));
> - memset(&caps->reserved2, 0, sizeof(caps->reserved2));
> - caps->sw_version = dwb_ver_1_0;
> - caps->caps.support_dwb = true;
> - caps->caps.support_ogam = false;
> - caps->caps.support_wbscl = true;
> - caps->caps.support_ocsc = false;
> - return true;
> - } else {
> - return false;
> - }
> -}
> -
> -static bool enable(struct dwbc *dwbc)
> -{
> - struct dcn10_dwbc *dwbc10 = TO_DCN10_DWBC(dwbc);
> -
> - /* disable first. */
> - dwbc->funcs->disable(dwbc);
> -
> - /* disable power gating */
> - REG_UPDATE_5(WB_EC_CONFIG, DISPCLK_R_WB_GATE_DIS, 1,
> - DISPCLK_G_WB_GATE_DIS, 1,
> DISPCLK_G_WBSCL_GATE_DIS, 1,
> - WB_LB_LS_DIS, 1, WB_LUT_LS_DIS, 1);
> -
> - REG_UPDATE(WB_ENABLE, WB_ENABLE, 1);
> -
> - /* lock buffer0~buffer3 */
> - REG_UPDATE(MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUFMGR_SW_LOCK, 0xf);
> -
> - /* buffer address for packing mode or Luma in planar mode */
> - REG_UPDATE(MCIF_WB_BUF_1_ADDR_Y,
> MCIF_WB_BUF_1_ADDR_Y, (dwbc->config.basic_settings.luma_address[0]
> & 0xffffffff));
> -/* REG_UPDATE(MCIF_WB_BUF_1_ADDR_Y_HIGH,
> MCIF_WB_BUF_1_ADDR_Y_HIGH, (dwbc-
> >config.basic_settings.luma_address[0] >> 32)); */
> - /* right eye sub-buffer address offset for packing mode or Luma in
> planar mode */
> - REG_UPDATE(MCIF_WB_BUF_1_ADDR_Y_OFFSET,
> MCIF_WB_BUF_1_ADDR_Y_OFFSET, 0);
> -
> - /* buffer address for Chroma in planar mode (unused in packing
> mode) */
> - REG_UPDATE(MCIF_WB_BUF_1_ADDR_C,
> MCIF_WB_BUF_1_ADDR_C, (dwbc-
> >config.basic_settings.chroma_address[0] & 0xffffffff));
> -/* REG_UPDATE(MCIF_WB_BUF_1_ADDR_C_HIGH,
> MCIF_WB_BUF_1_ADDR_C_HIGH, (dwbc-
> >config.basic_settings.chroma_address[0] >> 32)); */
> - /* right eye offset for packing mode or Luma in planar mode */
> - REG_UPDATE(MCIF_WB_BUF_1_ADDR_C_OFFSET,
> MCIF_WB_BUF_1_ADDR_C_OFFSET, 0);
> -
> - /* buffer address for packing mode or Luma in planar mode */
> - REG_UPDATE(MCIF_WB_BUF_2_ADDR_Y,
> MCIF_WB_BUF_2_ADDR_Y, (dwbc->config.basic_settings.luma_address[1]
> & 0xffffffff));
> -/* REG_UPDATE(MCIF_WB_BUF_2_ADDR_Y_HIGH,
> MCIF_WB_BUF_2_ADDR_Y_HIGH, (dwbc-
> >config.basic_settings.luma_address[1] >> 32)); */
> - /* right eye sub-buffer address offset for packing mode or Luma in
> planar mode */
> - REG_UPDATE(MCIF_WB_BUF_2_ADDR_Y_OFFSET,
> MCIF_WB_BUF_2_ADDR_Y_OFFSET, 0);
> -
> - /* buffer address for Chroma in planar mode (unused in packing
> mode) */
> - REG_UPDATE(MCIF_WB_BUF_2_ADDR_C,
> MCIF_WB_BUF_2_ADDR_C, (dwbc-
> >config.basic_settings.chroma_address[1] & 0xffffffff));
> -/* REG_UPDATE(MCIF_WB_BUF_2_ADDR_C_HIGH,
> MCIF_WB_BUF_2_ADDR_C_HIGH, (dwbc-
> >config.basic_settings.chroma_address[1] >> 32)); */
> - /* right eye offset for packing mode or Luma in planar mode */
> - REG_UPDATE(MCIF_WB_BUF_2_ADDR_C_OFFSET,
> MCIF_WB_BUF_2_ADDR_C_OFFSET, 0);
> -
> - /* buffer address for packing mode or Luma in planar mode */
> - REG_UPDATE(MCIF_WB_BUF_3_ADDR_Y,
> MCIF_WB_BUF_3_ADDR_Y, (dwbc->config.basic_settings.luma_address[2]
> & 0xffffffff));
> -/* REG_UPDATE(MCIF_WB_BUF_3_ADDR_Y_HIGH,
> MCIF_WB_BUF_3_ADDR_Y_HIGH, (dwbc-
> >config.basic_settings.luma_address[2] >> 32)); */
> - /* right eye sub-buffer address offset for packing mode or Luma in
> planar mode */
> - REG_UPDATE(MCIF_WB_BUF_3_ADDR_Y_OFFSET,
> MCIF_WB_BUF_3_ADDR_Y_OFFSET, 0);
> -
> - /* buffer address for Chroma in planar mode (unused in packing
> mode) */
> - REG_UPDATE(MCIF_WB_BUF_3_ADDR_C,
> MCIF_WB_BUF_3_ADDR_C, (dwbc-
> >config.basic_settings.chroma_address[2] & 0xffffffff));
> -/* REG_UPDATE(MCIF_WB_BUF_3_ADDR_C_HIGH,
> MCIF_WB_BUF_3_ADDR_C_HIGH, (dwbc-
> >config.basic_settings.chroma_address[2] >> 32)); */
> - /* right eye offset for packing mode or Luma in planar mode */
> - REG_UPDATE(MCIF_WB_BUF_3_ADDR_C_OFFSET,
> MCIF_WB_BUF_3_ADDR_C_OFFSET, 0);
> -
> - /* buffer address for packing mode or Luma in planar mode */
> - REG_UPDATE(MCIF_WB_BUF_4_ADDR_Y,
> MCIF_WB_BUF_4_ADDR_Y, (dwbc->config.basic_settings.luma_address[3]
> & 0xffffffff));
> -/* REG_UPDATE(MCIF_WB_BUF_4_ADDR_Y_HIGH,
> MCIF_WB_BUF_4_ADDR_Y_HIGH, (dwbc-
> >config.basic_settings.luma_address[3] >> 32)); */
> - /* right eye sub-buffer address offset for packing mode or Luma in
> planar mode */
> - REG_UPDATE(MCIF_WB_BUF_4_ADDR_Y_OFFSET,
> MCIF_WB_BUF_4_ADDR_Y_OFFSET, 0);
> -
> - /* buffer address for Chroma in planar mode (unused in packing
> mode) */
> - REG_UPDATE(MCIF_WB_BUF_4_ADDR_C,
> MCIF_WB_BUF_4_ADDR_C, (dwbc-
> >config.basic_settings.chroma_address[3] & 0xffffffff));
> -/* REG_UPDATE(MCIF_WB_BUF_4_ADDR_C_HIGH,
> MCIF_WB_BUF_4_ADDR_C_HIGH, (dwbc-
> >config.basic_settings.chroma_address[3] >> 32)); */
> - /* right eye offset for packing mode or Luma in planar mode */
> - REG_UPDATE(MCIF_WB_BUF_4_ADDR_C_OFFSET,
> MCIF_WB_BUF_4_ADDR_C_OFFSET, 0);
> -
> - /* setup luma & chroma size */
> - REG_UPDATE(MCIF_WB_BUF_LUMA_SIZE,
> MCIF_WB_BUF_LUMA_SIZE, dwbc->config.basic_settings.luma_pitch *
> dwbc->config.basic_settings.dest_height); /* should be enough to
> contain a whole frame Luma data, same for stereo mode */
> - REG_UPDATE(MCIF_WB_BUF_CHROMA_SIZE,
> MCIF_WB_BUF_CHROMA_SIZE, dwbc->config.basic_settings.chroma_pitch
> * dwbc->config.basic_settings.dest_height); /* should be enough to
> contain a whole frame Luma data, same for stereo mode */
> -
> - /* enable address fence */
> - REG_UPDATE(MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUF_ADDR_FENCE_EN, 1);
> -
> - /* setup pitch */
> - REG_UPDATE_2(MCIF_WB_BUF_PITCH,
> MCIF_WB_BUF_LUMA_PITCH, dwbc->config.basic_settings.luma_pitch,
> - MCIF_WB_BUF_CHROMA_PITCH, dwbc-
> >config.basic_settings.chroma_pitch);
> -
> - /* Set pitch for MC cache warm up mode */
> - /* Pitch is 256 bytes aligned. The default pitch is 4K */
> - REG_UPDATE(MCIF_WB_WARM_UP_CNTL,
> MCIF_WB_PITCH_SIZE_WARMUP, 0x10); /* default is 0x10 */
> -
> - /* Programmed by the video driver based on the CRTC timing (for
> DWB) */
> - REG_UPDATE(MCIF_WB_ARBITRATION_CONTROL,
> MCIF_WB_TIME_PER_PIXEL, 0);
> -
> - /* Programming dwb watermark */
> - /* Watermark to generate urgent in MCIF_WB_CLI, value is
> determined by MCIF_WB_CLI_WATERMARK_MASK. */
> - /* Program in ns. A formula will be provided in the pseudo code to
> calculate the value. */
> - REG_UPDATE(MCIF_WB_SCLK_CHANGE,
> MCIF_WB_CLI_WATERMARK_MASK, 0x0);
> - REG_UPDATE(MCIF_WB_WATERMARK,
> MCIF_WB_CLI_WATERMARK, 0xffff); /* urgent_watermarkA */
> - REG_UPDATE(MCIF_WB_SCLK_CHANGE,
> MCIF_WB_CLI_WATERMARK_MASK, 0x1);
> - REG_UPDATE(MCIF_WB_WATERMARK,
> MCIF_WB_CLI_WATERMARK, 0xffff); /* urgent_watermarkB */
> - REG_UPDATE(MCIF_WB_SCLK_CHANGE,
> MCIF_WB_CLI_WATERMARK_MASK, 0x2);
> - REG_UPDATE(MCIF_WB_WATERMARK,
> MCIF_WB_CLI_WATERMARK, 0xffff); /* urgent_watermarkC */
> - REG_UPDATE(MCIF_WB_SCLK_CHANGE,
> MCIF_WB_CLI_WATERMARK_MASK, 0x3);
> - REG_UPDATE(MCIF_WB_WATERMARK,
> MCIF_WB_CLI_WATERMARK, 0xffff); /* urgent_watermarkD */
> -
> - /* Programming nb pstate watermark */
> - REG_UPDATE(MCIF_WB_NB_PSTATE_CONTROL,
> NB_PSTATE_CHANGE_WATERMARK_MASK, 0x0);
> - REG_UPDATE(MCIF_WB_NB_PSTATE_LATENCY_WATERMARK,
> NB_PSTATE_CHANGE_REFRESH_WATERMARK, 0xffff); /*
> nbp_state_change_watermarkA */
> - REG_UPDATE(MCIF_WB_NB_PSTATE_CONTROL,
> NB_PSTATE_CHANGE_WATERMARK_MASK, 0x1);
> - REG_UPDATE(MCIF_WB_NB_PSTATE_LATENCY_WATERMARK,
> NB_PSTATE_CHANGE_REFRESH_WATERMARK, 0xffff); /*
> nbp_state_change_watermarkB */
> - REG_UPDATE(MCIF_WB_NB_PSTATE_CONTROL,
> NB_PSTATE_CHANGE_WATERMARK_MASK, 0x2);
> - REG_UPDATE(MCIF_WB_NB_PSTATE_LATENCY_WATERMARK,
> NB_PSTATE_CHANGE_REFRESH_WATERMARK, 0xffff); /*
> nbp_state_change_watermarkC */
> - REG_UPDATE(MCIF_WB_NB_PSTATE_CONTROL,
> NB_PSTATE_CHANGE_WATERMARK_MASK, 0x3);
> - REG_UPDATE(MCIF_WB_NB_PSTATE_LATENCY_WATERMARK,
> NB_PSTATE_CHANGE_REFRESH_WATERMARK, 0xffff); /*
> nbp_state_change_watermarkD */
> -
> - /* buf_lh_capability = (buffer_size /
> byte_per_pixel)*time_per_pixel; //client buffer latency hiding capability */
> - /* if (MCIF_WB_CLI_WATERMARK * 2 < buf_lh_capability) //factor
> '2' can be adjusted if better value is identified during bringup/debug */
> - /* MULTI_LEVEL_QOS_CTRL.MAX_SCALED_TIME_TO_URGENT
> = MCIF_WB_CLI_WATERMARK * 2; */
> - /* else */
> - /* MULTI_LEVEL_QOS_CTRL.MAX_SCALED_TIME_TO_URGENT
> = buf_lh_capability; //ensure QoS can be fully mapped to [0:15] region in
> any scenario */
> -
> - REG_UPDATE(MCIF_WB_BUFMGR_VCE_CONTROL,
> MCIF_WB_BUFMGR_SLICE_SIZE, 31);
> -
> - /* Set arbitration unit for Luma/Chroma */
> - /* arb_unit=2 should be chosen for more efficiency */
> - REG_UPDATE(MCIF_WB_ARBITRATION_CONTROL,
> MCIF_WB_CLIENT_ARBITRATION_SLICE, 2); /* Arbitration size, 0: 512
> bytes 1: 1024 bytes 2: 2048 Bytes */
> -
> - /* Program VMID, don't support virtual mode, won't set VMID */
> - /* REG_UPDATE(MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_P_VMID, pVmid); */
> -
> - if (dwbc->config.basic_settings.input_pipe_select == dwb_pipe0) {
> - REG_UPDATE(DWB_SOURCE_SELECT,
> OPTC_DWB0_SOURCE_SELECT, dwbc-
> >config.basic_settings.input_src_select - dwb_src_otg0);
> - } else if (dwbc->config.basic_settings.input_pipe_select ==
> dwb_pipe1) {
> - REG_UPDATE(DWB_SOURCE_SELECT,
> OPTC_DWB1_SOURCE_SELECT, dwbc-
> >config.basic_settings.input_src_select - dwb_src_otg0);
> - }
> -
> - /* Set interrupt mask */
> - REG_UPDATE(MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUFMGR_SW_INT_EN, 0); /* Disable interrupt to SW. (the
> default value is 0.) */
> - REG_UPDATE(MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUFMGR_SW_SLICE_INT_EN, 0); /* Disable slice complete
> interrupt to SW.(the default value is 0.) */
> - REG_UPDATE(MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUFMGR_SW_OVERRUN_INT_EN, 0); /* Disable frame buffer
> overrun interrupt to SW. (the default value is 0.) */
> -
> - REG_UPDATE(MCIF_WB_BUFMGR_VCE_CONTROL,
> MCIF_WB_BUFMGR_VCE_INT_EN, 1); /* Enable interrupt to VCE */
> - REG_UPDATE(MCIF_WB_BUFMGR_VCE_CONTROL,
> MCIF_WB_BUFMGR_VCE_SLICE_INT_EN, 0); /* Disable slice complete
> interrupt to VCE. */
> -
> - /* ////////////////// */
> - /* Enable Mcifwb */
> - REG_UPDATE(MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUFMGR_ENABLE, 1); /* Start working */
> -
> - /* unlock sw lock. */
> - REG_UPDATE(MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUFMGR_SW_LOCK, 0);
> -
> - dwbc->status.enabled = true;
> -
> - return true;
> -}
> -
> -static bool disable(struct dwbc *dwbc)
> -{
> - struct dcn10_dwbc *dwbc10 = TO_DCN10_DWBC(dwbc);
> -
> - /* disable CNV */
> - REG_UPDATE(CNV_MODE, CNV_FRAME_CAPTURE_EN, 0);
> -
> - /* disable WB */
> - REG_UPDATE(WB_ENABLE, WB_ENABLE, 0);
> -
> - /* soft reset */
> - REG_UPDATE(WB_SOFT_RESET, WB_SOFT_RESET, 1);
> - REG_UPDATE(WB_SOFT_RESET, WB_SOFT_RESET, 0);
> -
> - /* enable power gating */
> - REG_UPDATE_5(WB_EC_CONFIG, DISPCLK_R_WB_GATE_DIS, 0,
> - DISPCLK_G_WB_GATE_DIS, 0,
> DISPCLK_G_WBSCL_GATE_DIS, 0,
> - WB_LB_LS_DIS, 0, WB_LUT_LS_DIS, 0);
> -
> - /* disable buffer manager */
> - REG_UPDATE(MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUFMGR_ENABLE, 0);
> -
> - dwbc->status.enabled = false;
> -
> - return true;
> -}
> -
> -static bool get_status(struct dwbc *dwbc, struct dwb_status *status)
> -{
> - if (status) {
> - memcpy(status, &dwbc->status, sizeof(struct dwb_status));
> - return true;
> - } else {
> - return false;
> - }
> -}
> -
> -static bool dump_frame(struct dwbc *dwbc, struct dwb_frame_info
> *frame_info,
> - unsigned char *luma_buffer,
> unsigned char *chroma_buffer,
> - unsigned char *dest_luma_buffer,
> unsigned char *dest_chroma_buffer)
> -{
> - struct dcn10_dwbc *dwbc10 = TO_DCN10_DWBC(dwbc);
> -
> - REG_UPDATE(MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUFMGR_SW_LOCK, 0xf);
> -
> - memcpy(dest_luma_buffer, luma_buffer, dwbc-
> >config.basic_settings.luma_pitch * dwbc-
> >config.basic_settings.dest_height);
> - memcpy(dest_chroma_buffer, chroma_buffer, dwbc-
> >config.basic_settings.chroma_pitch * dwbc-
> >config.basic_settings.dest_height / 2);
> -
> - REG_UPDATE(MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUFMGR_SW_LOCK, 0x0);
> -
> - frame_info->format = dwbc->config.advanced_settings.out_format;
> - frame_info->width = dwbc->config.basic_settings.dest_width;
> - frame_info->height = dwbc->config.basic_settings.dest_height;
> - frame_info->luma_pitch = dwbc->config.basic_settings.luma_pitch;
> - frame_info->chroma_pitch = dwbc-
> >config.basic_settings.chroma_pitch;
> - frame_info->size = dwbc->config.basic_settings.dest_height *
> (dwbc->config.basic_settings.luma_pitch + dwbc-
> >config.basic_settings.chroma_pitch);
> -
> - return true;
> -}
> -
> -static bool set_basic_settings(struct dwbc *dwbc,
> - const struct
> dwb_basic_settings *basic_settings)
> -{
> - if (basic_settings) {
> - memcpy(&dwbc->config.basic_settings, basic_settings,
> sizeof(struct dwb_basic_settings));
> - return true;
> - } else {
> - return false;
> - }
> -}
> -
> -static bool get_basic_settings(struct dwbc *dwbc,
> - struct
> dwb_basic_settings *basic_settings)
> -{
> - if (basic_settings) {
> - memcpy(basic_settings, &dwbc->config.basic_settings,
> sizeof(struct dwb_basic_settings));
> - return true;
> - } else {
> - return false;
> - }
> -}
> -
> -static bool set_advanced_settings(struct dwbc *dwbc,
> - const struct
> dwb_advanced_settings *advanced_settings)
> -{
> - if (advanced_settings) {
> - if (advanced_settings->uFlag & sf_output_format) {
> - dwbc->config.advanced_settings.uFlag |=
> sf_output_format;
> - dwbc->config.advanced_settings.out_format =
> advanced_settings->out_format;
> - }
> -
> - if (advanced_settings->uFlag & sf_capture_rate) {
> - dwbc->config.advanced_settings.uFlag |=
> sf_capture_rate;
> - dwbc->config.advanced_settings.capture_rate =
> advanced_settings->capture_rate;
> - }
> -
> - return true;
> - } else {
> - return false;
> - }
> -}
> -
> -static bool get_advanced_settings(struct dwbc *dwbc,
> - struct
> dwb_advanced_settings *advanced_settings)
> -{
> - if (advanced_settings) {
> - memcpy(advanced_settings, &dwbc-
> >config.advanced_settings, sizeof(struct dwb_advanced_settings));
> - return true;
> - } else {
> - return false;
> - }
> -}
> -
> -static bool reset_advanced_settings(struct dwbc *dwbc)
> -{
> - dwbc->config.advanced_settings.uFlag = 0;
> - dwbc->config.advanced_settings.out_format =
> dwb_scaler_mode_bypass444;
> - dwbc->config.advanced_settings.capture_rate =
> dwb_capture_rate_0;
> -
> - return true;
> -}
> -
> -const struct dwbc_funcs dcn10_dwbc_funcs = {
> - .get_caps = get_caps,
> - .enable = enable,
> - .disable = disable,
> - .get_status = get_status,
> - .dump_frame = dump_frame,
> - .set_basic_settings = set_basic_settings,
> - .get_basic_settings = get_basic_settings,
> - .set_advanced_settings = set_advanced_settings,
> - .get_advanced_settings = get_advanced_settings,
> - .reset_advanced_settings = reset_advanced_settings,
> -};
> -
> -void dcn10_dwbc_construct(struct dcn10_dwbc *dwbc10,
> - struct dc_context *ctx,
> - const struct
> dcn10_dwbc_registers *dwbc_regs,
> - const struct
> dcn10_dwbc_shift *dwbc_shift,
> - const struct
> dcn10_dwbc_mask *dwbc_mask,
> - int inst)
> -{
> - dwbc10->base.ctx = ctx;
> -
> - dwbc10->base.inst = inst;
> - dwbc10->base.funcs = &dcn10_dwbc_funcs;
> -
> - dwbc10->dwbc_regs = dwbc_regs;
> - dwbc10->dwbc_shift = dwbc_shift;
> - dwbc10->dwbc_mask = dwbc_mask;
> -}
> -
> -
> -#endif
> diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dwb.h
> b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dwb.h
> deleted file mode 100644
> index 1fdc2be42fa9..000000000000
> --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dwb.h
> +++ /dev/null
> @@ -1,277 +0,0 @@
> -/* Copyright 2012-17 Advanced Micro Devices, Inc.
> - *
> - * Permission is hereby granted, free of charge, to any person obtaining a
> - * copy of this software and associated documentation files (the
> "Software"),
> - * to deal in the Software without restriction, including without limitation
> - * the rights to use, copy, modify, merge, publish, distribute, sublicense,
> - * and/or sell copies of the Software, and to permit persons to whom the
> - * Software is furnished to do so, subject to the following conditions:
> - *
> - * The above copyright notice and this permission notice shall be included in
> - * all copies or substantial portions of the Software.
> - *
> - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> EXPRESS OR
> - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
> MERCHANTABILITY,
> - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO
> EVENT SHALL
> - * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM,
> DAMAGES OR
> - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
> OTHERWISE,
> - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
> THE USE OR
> - * OTHER DEALINGS IN THE SOFTWARE.
> - *
> - * Authors: AMD
> - *
> - */
> -#ifndef __DC_DWBC_DCN10_H__
> -#define __DC_DWBC_DCN10_H__
> -
> -#if defined(CONFIG_DRM_AMD_DC_DCN1_0)
> -
> -/* DCN */
> -#define BASE_INNER(seg) \
> - DCE_BASE__INST0_SEG ## seg
> -
> -#define BASE(seg) \
> - BASE_INNER(seg)
> -
> -#define SR(reg_name)\
> - .reg_name = BASE(mm ## reg_name ## _BASE_IDX) + \
> - mm ## reg_name
> -
> -#define SRI(reg_name, block, id)\
> - .reg_name = BASE(mm ## block ## id ## _ ## reg_name ##
> _BASE_IDX) + \
> - mm ## block ## id ## _ ## reg_name
> -
> -
> -#define SRII(reg_name, block, id)\
> - .reg_name[id] = BASE(mm ## block ## id ## _ ## reg_name ##
> _BASE_IDX) + \
> - mm ## block ## id ## _ ## reg_name
> -
> -#define SF(reg_name, field_name, post_fix)\
> - .field_name = reg_name ## __ ## field_name ## post_fix
> -
> -
> -#define DWBC_COMMON_REG_LIST_DCN1_0(inst) \
> - SRI(WB_ENABLE, CNV, inst),\
> - SRI(WB_EC_CONFIG, CNV, inst),\
> - SRI(CNV_MODE, CNV, inst),\
> - SRI(WB_SOFT_RESET, CNV, inst),\
> - SRI(MCIF_WB_BUFMGR_SW_CONTROL, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_PITCH, MCIF_WB, inst),\
> - SRI(MCIF_WB_ARBITRATION_CONTROL, MCIF_WB, inst),\
> - SRI(MCIF_WB_SCLK_CHANGE, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_1_ADDR_Y, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_1_ADDR_Y_OFFSET, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_1_ADDR_C, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_1_ADDR_C_OFFSET, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_2_ADDR_Y, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_2_ADDR_Y_OFFSET, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_2_ADDR_C, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_2_ADDR_C_OFFSET, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_3_ADDR_Y, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_3_ADDR_Y_OFFSET, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_3_ADDR_C, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_3_ADDR_C_OFFSET, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_4_ADDR_Y, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_4_ADDR_Y_OFFSET, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_4_ADDR_C, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_4_ADDR_C_OFFSET, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUFMGR_VCE_CONTROL, MCIF_WB, inst),\
> - SRI(MCIF_WB_NB_PSTATE_LATENCY_WATERMARK, MCIF_WB,
> inst),\
> - SRI(MCIF_WB_NB_PSTATE_CONTROL, MCIF_WB, inst),\
> - SRI(MCIF_WB_WATERMARK, MCIF_WB, inst),\
> - SRI(MCIF_WB_WARM_UP_CNTL, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_LUMA_SIZE, MCIF_WB, inst),\
> - SRI(MCIF_WB_BUF_CHROMA_SIZE, MCIF_WB, inst),\
> - .DWB_SOURCE_SELECT = mmDWB_SOURCE_SELECT\
> -
> -#define DWBC_COMMON_MASK_SH_LIST_DCN1_0(mask_sh) \
> - SF(CNV0_WB_ENABLE, WB_ENABLE, mask_sh),\
> - SF(CNV0_WB_EC_CONFIG, DISPCLK_R_WB_GATE_DIS, mask_sh),\
> - SF(CNV0_WB_EC_CONFIG, DISPCLK_G_WB_GATE_DIS, mask_sh),\
> - SF(CNV0_WB_EC_CONFIG, DISPCLK_G_WBSCL_GATE_DIS,
> mask_sh),\
> - SF(CNV0_WB_EC_CONFIG, WB_LB_LS_DIS, mask_sh),\
> - SF(CNV0_WB_EC_CONFIG, WB_LUT_LS_DIS, mask_sh),\
> - SF(CNV0_CNV_MODE, CNV_WINDOW_CROP_EN, mask_sh),\
> - SF(CNV0_CNV_MODE, CNV_STEREO_TYPE, mask_sh),\
> - SF(CNV0_CNV_MODE, CNV_INTERLACED_MODE, mask_sh),\
> - SF(CNV0_CNV_MODE, CNV_EYE_SELECTION, mask_sh),\
> - SF(CNV0_CNV_MODE, CNV_STEREO_POLARITY, mask_sh),\
> - SF(CNV0_CNV_MODE, CNV_INTERLACED_FIELD_ORDER, mask_sh),\
> - SF(CNV0_CNV_MODE, CNV_STEREO_SPLIT, mask_sh),\
> - SF(CNV0_CNV_MODE, CNV_NEW_CONTENT, mask_sh),\
> - SF(CNV0_CNV_MODE, CNV_FRAME_CAPTURE_EN, mask_sh),\
> - SF(CNV0_WB_SOFT_RESET, WB_SOFT_RESET, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUFMGR_ENABLE, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUF_DUALSIZE_REQ, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUFMGR_SW_INT_EN, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUFMGR_SW_INT_ACK, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUFMGR_SW_SLICE_INT_EN, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUFMGR_SW_OVERRUN_INT_EN, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUFMGR_SW_LOCK, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_P_VMID, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUFMGR_SW_CONTROL,
> MCIF_WB_BUF_ADDR_FENCE_EN, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_PITCH,
> MCIF_WB_BUF_LUMA_PITCH, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_PITCH,
> MCIF_WB_BUF_CHROMA_PITCH, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_ARBITRATION_CONTROL,
> MCIF_WB_CLIENT_ARBITRATION_SLICE, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_ARBITRATION_CONTROL,
> MCIF_WB_TIME_PER_PIXEL, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_SCLK_CHANGE,
> WM_CHANGE_ACK_FORCE_ON, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_SCLK_CHANGE,
> MCIF_WB_CLI_WATERMARK_MASK, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_1_ADDR_Y,
> MCIF_WB_BUF_1_ADDR_Y, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_1_ADDR_Y_OFFSET,
> MCIF_WB_BUF_1_ADDR_Y_OFFSET, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_1_ADDR_C,
> MCIF_WB_BUF_1_ADDR_C, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_1_ADDR_C_OFFSET,
> MCIF_WB_BUF_1_ADDR_C_OFFSET, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_2_ADDR_Y,
> MCIF_WB_BUF_2_ADDR_Y, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_2_ADDR_Y_OFFSET,
> MCIF_WB_BUF_2_ADDR_Y_OFFSET, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_2_ADDR_C,
> MCIF_WB_BUF_2_ADDR_C, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_2_ADDR_C_OFFSET,
> MCIF_WB_BUF_2_ADDR_C_OFFSET, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_3_ADDR_Y,
> MCIF_WB_BUF_3_ADDR_Y, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_3_ADDR_Y_OFFSET,
> MCIF_WB_BUF_3_ADDR_Y_OFFSET, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_3_ADDR_C,
> MCIF_WB_BUF_3_ADDR_C, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_3_ADDR_C_OFFSET,
> MCIF_WB_BUF_3_ADDR_C_OFFSET, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_4_ADDR_Y,
> MCIF_WB_BUF_4_ADDR_Y, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_4_ADDR_Y_OFFSET,
> MCIF_WB_BUF_4_ADDR_Y_OFFSET, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_4_ADDR_C,
> MCIF_WB_BUF_4_ADDR_C, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_4_ADDR_C_OFFSET,
> MCIF_WB_BUF_4_ADDR_C_OFFSET, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUFMGR_VCE_CONTROL,
> MCIF_WB_BUFMGR_VCE_LOCK_IGNORE, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUFMGR_VCE_CONTROL,
> MCIF_WB_BUFMGR_VCE_INT_EN, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUFMGR_VCE_CONTROL,
> MCIF_WB_BUFMGR_VCE_INT_ACK, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUFMGR_VCE_CONTROL,
> MCIF_WB_BUFMGR_VCE_SLICE_INT_EN, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUFMGR_VCE_CONTROL,
> MCIF_WB_BUFMGR_VCE_LOCK, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUFMGR_VCE_CONTROL,
> MCIF_WB_BUFMGR_SLICE_SIZE, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_NB_PSTATE_LATENCY_WATERMARK,
> NB_PSTATE_CHANGE_REFRESH_WATERMARK, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_NB_PSTATE_CONTROL,
> NB_PSTATE_CHANGE_URGENT_DURING_REQUEST, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_NB_PSTATE_CONTROL,
> NB_PSTATE_CHANGE_FORCE_ON, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_NB_PSTATE_CONTROL,
> NB_PSTATE_ALLOW_FOR_URGENT, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_NB_PSTATE_CONTROL,
> NB_PSTATE_CHANGE_WATERMARK_MASK, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_WATERMARK,
> MCIF_WB_CLI_WATERMARK, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_WARM_UP_CNTL,
> MCIF_WB_PITCH_SIZE_WARMUP, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_LUMA_SIZE,
> MCIF_WB_BUF_LUMA_SIZE, mask_sh),\
> - SF(MCIF_WB0_MCIF_WB_BUF_CHROMA_SIZE,
> MCIF_WB_BUF_CHROMA_SIZE, mask_sh),\
> - SF(DWB_SOURCE_SELECT, OPTC_DWB0_SOURCE_SELECT,
> mask_sh),\
> - SF(DWB_SOURCE_SELECT, OPTC_DWB1_SOURCE_SELECT, mask_sh)
> -
> -#define DWBC_REG_FIELD_LIST(type) \
> - type WB_ENABLE;\
> - type DISPCLK_R_WB_GATE_DIS;\
> - type DISPCLK_G_WB_GATE_DIS;\
> - type DISPCLK_G_WBSCL_GATE_DIS;\
> - type WB_LB_LS_DIS;\
> - type WB_LB_SD_DIS;\
> - type WB_LUT_LS_DIS;\
> - type CNV_WINDOW_CROP_EN;\
> - type CNV_STEREO_TYPE;\
> - type CNV_INTERLACED_MODE;\
> - type CNV_EYE_SELECTION;\
> - type CNV_STEREO_POLARITY;\
> - type CNV_INTERLACED_FIELD_ORDER;\
> - type CNV_STEREO_SPLIT;\
> - type CNV_NEW_CONTENT;\
> - type CNV_FRAME_CAPTURE_EN;\
> - type WB_SOFT_RESET;\
> - type MCIF_WB_BUFMGR_ENABLE;\
> - type MCIF_WB_BUF_DUALSIZE_REQ;\
> - type MCIF_WB_BUFMGR_SW_INT_EN;\
> - type MCIF_WB_BUFMGR_SW_INT_ACK;\
> - type MCIF_WB_BUFMGR_SW_SLICE_INT_EN;\
> - type MCIF_WB_BUFMGR_SW_OVERRUN_INT_EN;\
> - type MCIF_WB_BUFMGR_SW_LOCK;\
> - type MCIF_WB_P_VMID;\
> - type MCIF_WB_BUF_ADDR_FENCE_EN;\
> - type MCIF_WB_BUF_LUMA_PITCH;\
> - type MCIF_WB_BUF_CHROMA_PITCH;\
> - type MCIF_WB_CLIENT_ARBITRATION_SLICE;\
> - type MCIF_WB_TIME_PER_PIXEL;\
> - type WM_CHANGE_ACK_FORCE_ON;\
> - type MCIF_WB_CLI_WATERMARK_MASK;\
> - type MCIF_WB_BUF_1_ADDR_Y;\
> - type MCIF_WB_BUF_1_ADDR_Y_OFFSET;\
> - type MCIF_WB_BUF_1_ADDR_C;\
> - type MCIF_WB_BUF_1_ADDR_C_OFFSET;\
> - type MCIF_WB_BUF_2_ADDR_Y;\
> - type MCIF_WB_BUF_2_ADDR_Y_OFFSET;\
> - type MCIF_WB_BUF_2_ADDR_C;\
> - type MCIF_WB_BUF_2_ADDR_C_OFFSET;\
> - type MCIF_WB_BUF_3_ADDR_Y;\
> - type MCIF_WB_BUF_3_ADDR_Y_OFFSET;\
> - type MCIF_WB_BUF_3_ADDR_C;\
> - type MCIF_WB_BUF_3_ADDR_C_OFFSET;\
> - type MCIF_WB_BUF_4_ADDR_Y;\
> - type MCIF_WB_BUF_4_ADDR_Y_OFFSET;\
> - type MCIF_WB_BUF_4_ADDR_C;\
> - type MCIF_WB_BUF_4_ADDR_C_OFFSET;\
> - type MCIF_WB_BUFMGR_VCE_LOCK_IGNORE;\
> - type MCIF_WB_BUFMGR_VCE_INT_EN;\
> - type MCIF_WB_BUFMGR_VCE_INT_ACK;\
> - type MCIF_WB_BUFMGR_VCE_SLICE_INT_EN;\
> - type MCIF_WB_BUFMGR_VCE_LOCK;\
> - type MCIF_WB_BUFMGR_SLICE_SIZE;\
> - type NB_PSTATE_CHANGE_REFRESH_WATERMARK;\
> - type NB_PSTATE_CHANGE_URGENT_DURING_REQUEST;\
> - type NB_PSTATE_CHANGE_FORCE_ON;\
> - type NB_PSTATE_ALLOW_FOR_URGENT;\
> - type NB_PSTATE_CHANGE_WATERMARK_MASK;\
> - type MCIF_WB_CLI_WATERMARK;\
> - type MCIF_WB_CLI_CLOCK_GATER_OVERRIDE;\
> - type MCIF_WB_PITCH_SIZE_WARMUP;\
> - type MCIF_WB_BUF_LUMA_SIZE;\
> - type MCIF_WB_BUF_CHROMA_SIZE;\
> - type OPTC_DWB0_SOURCE_SELECT;\
> - type OPTC_DWB1_SOURCE_SELECT;\
> -
> -struct dcn10_dwbc_registers {
> - uint32_t WB_ENABLE;
> - uint32_t WB_EC_CONFIG;
> - uint32_t CNV_MODE;
> - uint32_t WB_SOFT_RESET;
> - uint32_t MCIF_WB_BUFMGR_SW_CONTROL;
> - uint32_t MCIF_WB_BUF_PITCH;
> - uint32_t MCIF_WB_ARBITRATION_CONTROL;
> - uint32_t MCIF_WB_SCLK_CHANGE;
> - uint32_t MCIF_WB_BUF_1_ADDR_Y;
> - uint32_t MCIF_WB_BUF_1_ADDR_Y_OFFSET;
> - uint32_t MCIF_WB_BUF_1_ADDR_C;
> - uint32_t MCIF_WB_BUF_1_ADDR_C_OFFSET;
> - uint32_t MCIF_WB_BUF_2_ADDR_Y;
> - uint32_t MCIF_WB_BUF_2_ADDR_Y_OFFSET;
> - uint32_t MCIF_WB_BUF_2_ADDR_C;
> - uint32_t MCIF_WB_BUF_2_ADDR_C_OFFSET;
> - uint32_t MCIF_WB_BUF_3_ADDR_Y;
> - uint32_t MCIF_WB_BUF_3_ADDR_Y_OFFSET;
> - uint32_t MCIF_WB_BUF_3_ADDR_C;
> - uint32_t MCIF_WB_BUF_3_ADDR_C_OFFSET;
> - uint32_t MCIF_WB_BUF_4_ADDR_Y;
> - uint32_t MCIF_WB_BUF_4_ADDR_Y_OFFSET;
> - uint32_t MCIF_WB_BUF_4_ADDR_C;
> - uint32_t MCIF_WB_BUF_4_ADDR_C_OFFSET;
> - uint32_t MCIF_WB_BUFMGR_VCE_CONTROL;
> - uint32_t MCIF_WB_NB_PSTATE_LATENCY_WATERMARK;
> - uint32_t MCIF_WB_NB_PSTATE_CONTROL;
> - uint32_t MCIF_WB_WATERMARK;
> - uint32_t MCIF_WB_WARM_UP_CNTL;
> - uint32_t MCIF_WB_BUF_LUMA_SIZE;
> - uint32_t MCIF_WB_BUF_CHROMA_SIZE;
> - uint32_t DWB_SOURCE_SELECT;
> -};
> -struct dcn10_dwbc_mask {
> - DWBC_REG_FIELD_LIST(uint32_t)
> -};
> -struct dcn10_dwbc_shift {
> - DWBC_REG_FIELD_LIST(uint8_t)
> -};
> -struct dcn10_dwbc {
> - struct dwbc base;
> - const struct dcn10_dwbc_registers *dwbc_regs;
> - const struct dcn10_dwbc_shift *dwbc_shift;
> - const struct dcn10_dwbc_mask *dwbc_mask;
> -};
> -
> -void dcn10_dwbc_construct(struct dcn10_dwbc *dwbc10,
> - struct dc_context *ctx,
> - const struct dcn10_dwbc_registers *dwbc_regs,
> - const struct dcn10_dwbc_shift *dwbc_shift,
> - const struct dcn10_dwbc_mask *dwbc_mask,
> - int inst);
> -
> -#endif
> -
> -#endif
> diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
> b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
> index 71adda0e5b59..e21ba8c2f8d4 100644
> --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
> +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c
> @@ -32,7 +32,6 @@
>
> #include "dcn10/dcn10_ipp.h"
> #include "dcn10/dcn10_mpc.h"
> -#include "dcn10/dcn10_dwb.h"
> #include "irq/dcn10/irq_service_dcn10.h"
> #include "dcn10/dcn10_dpp.h"
> #include "dcn10/dcn10_timing_generator.h"
> @@ -326,24 +325,6 @@ static const struct dcn_dpp_mask tf_mask = {
> TF_REG_LIST_SH_MASK_DCN10(_MASK),
> };
>
> -#define dwbc_regs(id)\
> -[id] = {\
> - DWBC_COMMON_REG_LIST_DCN1_0(id),\
> -}
> -
> -static const struct dcn10_dwbc_registers dwbc10_regs[] = {
> - dwbc_regs(0),
> - dwbc_regs(1),
> -};
> -
> -static const struct dcn10_dwbc_shift dwbc10_shift = {
> - DWBC_COMMON_MASK_SH_LIST_DCN1_0(__SHIFT)
> -};
> -
> -static const struct dcn10_dwbc_mask dwbc10_mask = {
> - DWBC_COMMON_MASK_SH_LIST_DCN1_0(_MASK)
> -};
> -
> static const struct dcn_mpc_registers mpc_regs = {
> MPC_COMMON_REG_LIST_DCN1_0(0),
> MPC_COMMON_REG_LIST_DCN1_0(1),
> @@ -430,7 +411,6 @@ static const struct resource_caps res_cap = {
> .num_audio = 4,
> .num_stream_encoder = 4,
> .num_pll = 4,
> - .num_dwb = 2,
> };
>
> static const struct dc_debug debug_defaults_drv = {
> @@ -767,11 +747,6 @@ static void destruct(struct dcn10_resource_pool
> *pool)
> dce_aud_destroy(&pool->base.audios[i]);
> }
>
> - for (i = 0; i < pool->base.res_cap->num_dwb; i++) {
> - kfree(pool->base.dwbc[i]);
> - pool->base.dwbc[i] = NULL;
> - }
> -
> for (i = 0; i < pool->base.clk_src_count; i++) {
> if (pool->base.clock_sources[i] != NULL) {
> dcn10_clock_source_destroy(&pool-
> >base.clock_sources[i]);
> @@ -1234,31 +1209,6 @@ static uint32_t read_pipe_fuses(struct dc_context
> *ctx)
> return value;
> }
>
> -static bool dcn10_dwbc_create(struct dc_context *ctx, struct resource_pool
> *pool)
> -{
> - int i;
> - uint32_t dwb_count = pool->res_cap->num_dwb;
> -
> - for (i = 0; i < dwb_count; i++) {
> - struct dcn10_dwbc *dwbc10 = kzalloc(sizeof(struct
> dcn10_dwbc),
> - GFP_KERNEL);
> -
> - if (!dwbc10) {
> - dm_error("DC: failed to create dwbc10!\n");
> - return false;
> - }
> -
> - dcn10_dwbc_construct(dwbc10, ctx,
> - &dwbc10_regs[i],
> - &dwbc10_shift,
> - &dwbc10_mask,
> - i);
> -
> - pool->dwbc[i] = &dwbc10->base;
> - }
> - return true;
> -}
> -
> static bool construct(
> uint8_t num_virtual_links,
> struct dc *dc,
> @@ -1479,12 +1429,6 @@ static bool construct(
> goto mpc_create_fail;
> }
>
> -#if defined(CONFIG_DRM_AMD_DC_DCN1_0)
> - if (!dcn10_dwbc_create(ctx, &pool->base)) {
> - goto dwbc_create_fail;
> - }
> -#endif
> -
> if (!resource_construct(num_virtual_links, dc, &pool->base,
> (!IS_FPGA_MAXIMUS_DC(dc->ctx-
> >dce_environment) ?
> &res_create_funcs : &res_create_maximus_funcs)))
> @@ -1507,7 +1451,6 @@ static bool construct(
> irqs_create_fail:
> res_create_fail:
> clock_source_create_fail:
> -dwbc_create_fail:
>
> destruct(pool);
>
> diff --git a/drivers/gpu/drm/amd/display/dc/inc/core_types.h
> b/drivers/gpu/drm/amd/display/dc/inc/core_types.h
> index 915d5c10361b..1a1d322da8cc 100644
> --- a/drivers/gpu/drm/amd/display/dc/inc/core_types.h
> +++ b/drivers/gpu/drm/amd/display/dc/inc/core_types.h
> @@ -35,7 +35,6 @@
> #if defined(CONFIG_DRM_AMD_DC_DCN1_0)
> #include "mpc.h"
> #endif
> -#include "dwb.h"
>
> #define MAX_CLOCK_SOURCES 7
>
> @@ -136,8 +135,6 @@ struct resource_pool {
> struct pp_smu_funcs_rv *pp_smu;
> struct pp_smu_display_requirement_rv pp_smu_req;
>
> - struct dwbc *dwbc[MAX_DWB_PIPES];
> -
> unsigned int pipe_count;
> unsigned int underlay_pipe_index;
> unsigned int stream_enc_count;
> diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/dwb.h
> b/drivers/gpu/drm/amd/display/dc/inc/hw/dwb.h
> deleted file mode 100644
> index 82347ba480fe..000000000000
> --- a/drivers/gpu/drm/amd/display/dc/inc/hw/dwb.h
> +++ /dev/null
> @@ -1,193 +0,0 @@
> -/* Copyright 2012-17 Advanced Micro Devices, Inc.
> - *
> - * Permission is hereby granted, free of charge, to any person obtaining a
> - * copy of this software and associated documentation files (the
> "Software"),
> - * to deal in the Software without restriction, including without limitation
> - * the rights to use, copy, modify, merge, publish, distribute, sublicense,
> - * and/or sell copies of the Software, and to permit persons to whom the
> - * Software is furnished to do so, subject to the following conditions:
> - *
> - * The above copyright notice and this permission notice shall be included in
> - * all copies or substantial portions of the Software.
> - *
> - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
> EXPRESS OR
> - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
> MERCHANTABILITY,
> - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO
> EVENT SHALL
> - * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM,
> DAMAGES OR
> - * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
> OTHERWISE,
> - * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
> THE USE OR
> - * OTHER DEALINGS IN THE SOFTWARE.
> - *
> - * Authors: AMD
> - *
> - */
> -
> -#ifndef __DC_DWBC_H__
> -#define __DC_DWBC_H__
> -
> -#include "dc_hw_types.h"
> -
> -#define MAX_DWB_PIPES 3
> -
> -enum dce_version;
> -
> -enum dwb_sw_version {
> - dwb_ver_1_0 = 1,
> -};
> -
> -enum dwb_source {
> - dwb_src_scl = 0, /* for DCE7x/9x, DCN won't support. */
> - dwb_src_blnd, /* for DCE7x/9x */
> - dwb_src_fmt, /* for DCE7x/9x */
> -#if defined(CONFIG_DRM_AMD_DC_DCN1_0)
> - dwb_src_otg0 = 0x100, /* for DCN1.x, register:
> mmDWB_SOURCE_SELECT */
> - dwb_src_otg1, /* for DCN1.x */
> - dwb_src_otg2, /* for DCN1.x */
> - dwb_src_otg3, /* for DCN1.x */
> -#endif
> -};
> -
> -#if defined(CONFIG_DRM_AMD_DC_DCN1_0)
> -/* DCN1.x supports 2 pipes */
> -#endif
> -enum dwb_pipe {
> - dwb_pipe0 = 0,
> -#if defined(CONFIG_DRM_AMD_DC_DCN1_0)
> - dwb_pipe1,
> -#endif
> - dwb_pipe_max_num,
> -};
> -
> -enum setting_flags {
> - sf_pipe = 0x00000001,
> - sf_output_format = 0x00000002,
> - sf_capture_rate = 0x00000004,
> - sf_all = 0xffffffff,
> -};
> -
> -enum dwb_capture_rate {
> -
> - dwb_capture_rate_0 = 0, /* Every frame is captured. */
> - dwb_capture_rate_1 = 1, /* Every other frame is captured. */
> - dwb_capture_rate_2 = 2, /* Every 3rd frame is captured. */
> - dwb_capture_rate_3 = 3, /* Every 4th frame is captured. */
> -};
> -
> -enum dwb_scaler_mode {
> - dwb_scaler_mode_bypass444 = 0,
> - dwb_scaler_mode_rgb444 = 1,
> - dwb_scaler_mode_yuv444 = 2,
> - dwb_scaler_mode_yuv420 = 3
> -};
> -
> -struct dwb_caps {
> - enum dce_version hw_version; /* DCN engine version. */
> - enum dwb_sw_version sw_version; /* DWB sw implementation
> version. */
> - unsigned int reserved[6]; /* Reserved for future use, MUST BE
> 0. */
> - unsigned int adapter_id;
> - unsigned int num_pipes; /* number of DWB pipes */
> - struct {
> - unsigned int support_dwb
> :1;
> - unsigned int support_ogam
> :1;
> - unsigned int support_wbscl
> :1;
> - unsigned int support_ocsc
> :1;
> - } caps;
> - unsigned int reserved2[10]; /* Reserved for future use, MUST BE
> 0. */
> -};
> -
> -struct dwb_status {
> - bool enabled;
> - /* Reserved
> ==========================================================
> =============== */
> - unsigned int reserved[8]; /* Reserved fields */
> -};
> -
> -struct dwb_basic_settings {
> - /* General DWB related input parameters
> ============================================= */
> - enum dwb_source input_src_select; /* Select input
> source: (DCE) 0: SCL; 1: BLND; 2: FMT; (DCN) OTG* or MPC* */
> - enum dwb_pipe input_pipe_select; /* Select input pipe:
> 0: PIPE0; 1: PIPE1; 2: PIPE2 */
> -
> - /* CNV: WND Related parameters
> ====================================================== */
> - unsigned int capture_rate; /* Captures once every
> (capture_rate+1) frames */
> -
> - /* CNV: CSC Related parameters
> ====================================================== */
> - unsigned int start_x; /* Horizontal window start position
> */
> - unsigned int start_y; /* Vertical window start position */
> - unsigned int src_width; /* Width of window captured within
> source window */
> - unsigned int src_height; /* Height of window captured within
> source window */
> -
> - /* SISCL Related parameters
> =========================================================
> */
> - unsigned int dest_width; /* Destination width */
> - unsigned int dest_height; /* Destination height */
> -
> - /* MCIF bufer parameters
> ====================================================
> ===== */
> - unsigned long long luma_address[4];
> - unsigned long long chroma_address[4];
> - unsigned int luma_pitch;
> - unsigned int chroma_pitch;
> - unsigned int slice_lines;
> -
> - /* Reserved
> ==========================================================
> =============== */
> - unsigned int reserved[8]; /* Reserved fields */
> -
> -};
> -
> -struct dwb_advanced_settings {
> - enum setting_flags uFlag;
> - enum dwb_pipe pipe; /* default =
> DWB_PIPE_ALL */
> - enum dwb_scaler_mode out_format; /* default =
> DWBScalerMode_YUV420 */
> - enum dwb_capture_rate capture_rate; /* default = Every
> frame is captured */
> - unsigned int reserved[64]; /* reserved for future
> use, must be 0 */
> -};
> -
> -/* / - dwb_frame_info is the info of the dumping data */
> -struct dwb_frame_info {
> - unsigned int size;
> - unsigned int width;
> - unsigned int height;
> - unsigned int luma_pitch;
> - unsigned int chroma_pitch;
> - enum dwb_scaler_mode format;
> -};
> -
> -struct dwbc_cfg {
> - struct dwb_basic_settings basic_settings;
> - struct dwb_advanced_settings advanced_settings;
> -};
> -
> -struct dwbc {
> - const struct dwbc_funcs *funcs;
> - struct dc_context *ctx;
> - struct dwbc_cfg config;
> - struct dwb_status status;
> - int inst;
> -};
> -
> -struct dwbc_funcs {
> - bool (*get_caps)(struct dwbc *dwbc, struct dwb_caps *caps);
> -
> - bool (*enable)(struct dwbc *dwbc);
> -
> - bool (*disable)(struct dwbc *dwbc);
> -
> - bool (*get_status)(struct dwbc *dwbc, struct dwb_status *status);
> -
> - bool (*dump_frame)(struct dwbc *dwbc, struct dwb_frame_info
> *frame_info,
> - unsigned char *luma_buffer, unsigned char *chroma_buffer,
> - unsigned char *dest_luma_buffer, unsigned char
> *dest_chroma_buffer);
> -
> - bool (*set_basic_settings)(struct dwbc *dwbc,
> - const struct dwb_basic_settings *basic_settings);
> -
> - bool (*get_basic_settings)(struct dwbc *dwbc,
> - struct dwb_basic_settings *basic_settings);
> -
> - bool (*set_advanced_settings)(struct dwbc *dwbc,
> - const struct dwb_advanced_settings *advanced_settings);
> -
> - bool (*get_advanced_settings)(struct dwbc *dwbc,
> - struct dwb_advanced_settings *advanced_settings);
> -
> - bool (*reset_advanced_settings)(struct dwbc *dwbc);
> -};
> -
> -#endif
> --
> 2.11.0
>
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