diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display_params.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display_params.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display_params.c b/drivers/gpu/drm/i915/display/intel_display_params.c index 024de8abcb1a..75316247ee8a 100644 --- a/drivers/gpu/drm/i915/display/intel_display_params.c +++ b/drivers/gpu/drm/i915/display/intel_display_params.c @@ -3,8 +3,13 @@ * Copyright © 2023 Intel Corporation */ +#include <linux/moduleparam.h> +#include <linux/slab.h> +#include <linux/string_choices.h> + +#include <drm/drm_print.h> + #include "intel_display_params.h" -#include "i915_drv.h" #define intel_display_param_named(name, T, perm, desc) \ module_param_named(name, intel_display_modparams.name, T, perm); \ @@ -57,6 +62,9 @@ intel_display_param_named_unsafe(enable_dpt, bool, 0400, intel_display_param_named_unsafe(enable_dsb, bool, 0400, "Enable display state buffer (DSB) (default: true)"); +intel_display_param_named_unsafe(enable_flipq, bool, 0400, + "Enable DMC flip queue (default: false)"); + intel_display_param_named_unsafe(enable_sagv, bool, 0400, "Enable system agent voltage/frequency scaling (SAGV) (default: true)"); @@ -123,10 +131,10 @@ intel_display_param_named_unsafe(enable_psr2_sel_fetch, bool, 0400, "(0=disabled, 1=enabled) " "Default: 1"); -intel_display_param_named_unsafe(enable_dmc_wl, bool, 0400, +intel_display_param_named_unsafe(enable_dmc_wl, int, 0400, "Enable DMC wakelock " - "(0=disabled, 1=enabled) " - "Default: 0"); + "(-1=use per-chip default, 0=disabled, 1=enabled, 2=match any register, 3=always locked) " + "Default: -1"); __maybe_unused static void _param_print_bool(struct drm_printer *p, const char *driver_name, |