mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2025-08-26 06:39:13 +00:00
2f6182616c
DP controller can support generating a color bar signal over the DisplayPort interface. This can be useful to check for possible DDR or GPU problems, as the signal generator resides completely in the DP block. Add debugfs file that controls colorbar generator. echo: config the color bar register to display cat: print the color bar configuration Signed-off-by: Baihan Li <libaihan@huawei.com> Signed-off-by: Yongbang Shi <shiyongbang@huawei.com> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Link: https://lore.kernel.org/r/20250331074212.3370287-7-shiyongbang@huawei.com Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
7 lines
270 B
Makefile
7 lines
270 B
Makefile
# SPDX-License-Identifier: GPL-2.0-only
|
|
hibmc-drm-y := hibmc_drm_drv.o hibmc_drm_de.o hibmc_drm_vdac.o hibmc_drm_i2c.o \
|
|
dp/dp_aux.o dp/dp_link.o dp/dp_hw.o dp/dp_serdes.o hibmc_drm_dp.o \
|
|
hibmc_drm_debugfs.o
|
|
|
|
obj-$(CONFIG_DRM_HISI_HIBMC) += hibmc-drm.o
|