[PATCH v3 0/2] enable HDCP in Cadence MHDP bridge driver
Parshuram Thombare
pthombar at cadence.com
Wed Mar 17 16:04:08 UTC 2021
This patch series enables HDCP in Cadence MHDP DPI/DP bridge driver.
Changes since v1:
- Move sapb reg block right after apb reg block
- Corresponding changes in binding and example
Changes since v2:
- Revert reg resource sequence in binding and
use resource mapping by name
- Remove hdcp_config from binding and use
DRM HDCP Content Type property to select
HDCP version
Parshuram Thombare (2):
dt-bindings: drm/bridge: MHDP8546 bridge binding changes for HDCP
drm: bridge: cdns-mhdp8546: Enable HDCP
.../display/bridge/cdns,mhdp8546.yaml | 24 +-
drivers/gpu/drm/bridge/cadence/Makefile | 2 +-
.../drm/bridge/cadence/cdns-mhdp8546-core.c | 113 +++-
.../drm/bridge/cadence/cdns-mhdp8546-core.h | 21 +
.../drm/bridge/cadence/cdns-mhdp8546-hdcp.c | 570 ++++++++++++++++++
.../drm/bridge/cadence/cdns-mhdp8546-hdcp.h | 89 +++
6 files changed, 796 insertions(+), 23 deletions(-)
create mode 100644 drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-hdcp.c
create mode 100644 drivers/gpu/drm/bridge/cadence/cdns-mhdp8546-hdcp.h
--
2.25.1
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