From 25879d7b4986beba3f0d84762fe40d09fdc8b219 Mon Sep 17 00:00:00 2001 From: Qingqing Zhuo Date: Thu, 16 Mar 2023 09:05:58 -0400 Subject: drm/amd/display: Clean FPGA code in dc [Why] Drop dead code for Linux. [How] Remove all IS_FPGA_MAXIMUS_DC and IS_DIAG_DC Reviewed-by: Ariel Bernstein Acked-by: Tom Chung Signed-off-by: Qingqing Zhuo Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) (limited to 'drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c') diff --git a/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c b/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c index 5ac2a272c380..1cf84a086fec 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c @@ -1513,10 +1513,7 @@ static bool dcn301_resource_construct( if (dc->ctx->dce_environment == DCE_ENV_PRODUCTION_DRV) dc->debug = debug_defaults_drv; - else if (dc->ctx->dce_environment == DCE_ENV_FPGA_MAXIMUS) { - dc->debug = debug_defaults_diags; - } else - dc->debug = debug_defaults_diags; + // Init the vm_helper if (dc->vm_helper) vm_helper_init(dc->vm_helper, 16); @@ -1710,9 +1707,8 @@ static bool dcn301_resource_construct( /* Audio, Stream Encoders including HPO and virtual, MPC 3D LUTs */ if (!resource_construct(num_virtual_links, dc, &pool->base, - (!IS_FPGA_MAXIMUS_DC(dc->ctx->dce_environment) ? - &res_create_funcs : &res_create_maximus_funcs))) - goto create_fail; + &res_create_funcs)) + goto create_fail; /* HW Sequencer and Plane caps */ dcn301_hw_sequencer_construct(dc); -- cgit From 24bc366a4309f407ea77110ba15e3581005def6b Mon Sep 17 00:00:00 2001 From: Yang Li Date: Wed, 24 May 2023 11:59:45 +0800 Subject: drm/amd/display: remove unused definition Eliminate the following warnings: drivers/gpu/drm/amd/amdgpu/../display/dc/dcn301/dcn301_resource.c:1050:43: warning: unused variable 'res_create_maximus_funcs' drivers/gpu/drm/amd/amdgpu/../display/dc/dcn301/dcn301_resource.c:705:38: warning: unused variable 'debug_defaults_diags' Reported-by: Abaci Robot Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=5296 Fixes: 25879d7b4986 ("drm/amd/display: Clean FPGA code in dc") Signed-off-by: Yang Li Signed-off-by: Hamza Mahfooz Signed-off-by: Alex Deucher --- .../drm/amd/display/dc/dcn301/dcn301_resource.c | 24 ---------------------- 1 file changed, 24 deletions(-) (limited to 'drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c') diff --git a/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c b/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c index 1cf84a086fec..3485fbb1093e 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn301/dcn301_resource.c @@ -702,23 +702,6 @@ static const struct dc_debug_options debug_defaults_drv = { .exit_idle_opt_for_cursor_updates = true }; -static const struct dc_debug_options debug_defaults_diags = { - .disable_dmcu = true, - .force_abm_enable = false, - .timing_trace = true, - .clock_trace = true, - .disable_dpp_power_gate = false, - .disable_hubp_power_gate = false, - .disable_clock_gate = true, - .disable_pplib_clock_request = true, - .disable_pplib_wm_range = true, - .disable_stutter = true, - .scl_reset_length10 = true, - .dwb_fi_phase = -1, // -1 = disable - .dmub_command_table = true, - .use_max_lb = false, -}; - static void dcn301_dpp_destroy(struct dpp **dpp) { kfree(TO_DCN20_DPP(*dpp)); @@ -1047,13 +1030,6 @@ static const struct resource_create_funcs res_create_funcs = { .create_hwseq = dcn301_hwseq_create, }; -static const struct resource_create_funcs res_create_maximus_funcs = { - .read_dce_straps = NULL, - .create_audio = NULL, - .create_stream_encoder = NULL, - .create_hwseq = dcn301_hwseq_create, -}; - static void dcn301_destruct(struct dcn301_resource_pool *pool) { unsigned int i; -- cgit