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drm/display: Make DisplayPort AUX Chardev Kconfig name consistent

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While most display helpers Kconfig symbols have the DRM_DISPLAY prefix,
the DisplayPort-AUX chardev interface uses DRM_DP_AUX_CHARDEV.

Since the number of users is limited and it's a selected symbol, we can
easily rename it to make it consistent.

Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://lore.kernel.org/r/20240327-kms-kconfig-helpers-v3-3-eafee11b84b3@kernel.org
Signed-off-by: Maxime Ripard <mripard@kernel.org>
This commit is contained in:
Maxime Ripard 2024-03-27 11:56:58 +01:00
parent f6c74543dc
commit 4d66d841a7
No known key found for this signature in database
GPG Key ID: 275FCE19A23DBE76
5 changed files with 5 additions and 5 deletions
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2
drivers/gpu/drm/display/Kconfig
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@ -50,7 +50,7 @@ config DRM_DISPLAY_HDMI_HELPER
help
DRM display helpers for HDMI.
config DRM_DP_AUX_CHARDEV
config DRM_DISPLAY_DP_AUX_CHARDEV
bool "DRM DP AUX Interface"
depends on DRM && DRM_DISPLAY_HELPER
select DRM_DISPLAY_DP_HELPER

2
drivers/gpu/drm/display/Makefile
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@ -14,7 +14,7 @@ drm_display_helper-$(CONFIG_DRM_DISPLAY_HDCP_HELPER) += drm_hdcp_helper.o
drm_display_helper-$(CONFIG_DRM_DISPLAY_HDMI_HELPER) += \
drm_hdmi_helper.o \
drm_scdc_helper.o
drm_display_helper-$(CONFIG_DRM_DP_AUX_CHARDEV) += drm_dp_aux_dev.o
drm_display_helper-$(CONFIG_DRM_DISPLAY_DP_AUX_CHARDEV) += drm_dp_aux_dev.o
drm_display_helper-$(CONFIG_DRM_DP_CEC) += drm_dp_cec.o
obj-$(CONFIG_DRM_DISPLAY_HELPER) += drm_display_helper.o

2
drivers/gpu/drm/display/drm_dp_helper.c
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@ -2113,7 +2113,7 @@ EXPORT_SYMBOL(drm_dp_aux_init);
* drm_dp_aux_register() in &drm_connector_funcs.late_register, and likewise to
* call drm_dp_aux_unregister() in &drm_connector_funcs.early_unregister.
* Functions which don't follow this will likely Oops when
* %CONFIG_DRM_DP_AUX_CHARDEV is enabled.
* %CONFIG_DRM_DISPLAY_DP_AUX_CHARDEV is enabled.
*
* For devices where the AUX channel is a device that exists independently of
* the &drm_device that uses it, such as SoCs and bridge devices, it is

2
drivers/gpu/drm/display/drm_dp_helper_internal.h
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@ -5,7 +5,7 @@
struct drm_dp_aux;
#ifdef CONFIG_DRM_DP_AUX_CHARDEV
#ifdef CONFIG_DRM_DISPLAY_DP_AUX_CHARDEV
int drm_dp_aux_dev_init(void);
void drm_dp_aux_dev_exit(void);
int drm_dp_aux_register_devnode(struct drm_dp_aux *aux);

2
drivers/gpu/drm/i915/Kconfig.debug
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@ -27,7 +27,7 @@ config DRM_I915_DEBUG
select REF_TRACKER
select STACKDEPOT
select STACKTRACE
select DRM_DP_AUX_CHARDEV
select DRM_DISPLAY_DP_AUX_CHARDEV
select DRM_DISPLAY_DP_TUNNEL_STATE_DEBUG if DRM_I915_DP_TUNNEL
select X86_MSR # used by igt/pm_rpm
select DRM_VGEM # used by igt/prime_vgem (dmabuf interop checks)