From: Ville Syrjälä Date: Thu, 23 Jan 2020 15:45:42 +0000 (+0200) Subject: drm/i915: Give aux channels a better name X-Git-Tag: v5.10.7~1861^2~24^2~1099 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a87e692ae3a8b7022c7ea2d688dc7acdbe837ef8;p=platform%2Fkernel%2Flinux-rpi.git drm/i915: Give aux channels a better name The aux ch is used for more than DDC, so let's give it a better name. For maximum ease let's include both the AUX ch identifier and the port identifier (for cases where the VBT has redefined the relationship of the two). Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20200123154542.12271-3-ville.syrjala@linux.intel.com Reviewed-by: Matt Roper --- diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index 96c2c34..2994b46 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -1748,7 +1748,8 @@ intel_dp_aux_init(struct intel_dp *intel_dp) drm_dp_aux_init(&intel_dp->aux); /* Failure to allocate our preferred name is not critical */ - intel_dp->aux.name = kasprintf(GFP_KERNEL, "DPDDC-%c", + intel_dp->aux.name = kasprintf(GFP_KERNEL, "AUX %c/port %c", + aux_ch_name(dig_port->aux_ch), port_name(encoder->port)); intel_dp->aux.transfer = intel_dp_aux_transfer; }