[GIT PULL] Synopsis DesignWare HDMI driver development updates
Russell King
rmk at arm.linux.org.uk
Thu Oct 15 09:30:09 PDT 2015
David,
Please incorporate the latest Synopsis DesignWare HDMI driver development
updates, which can be found at:
git://ftp.arm.linux.org.uk/~rmk/linux-arm.git drm-dwhdmi-devel
with SHA1 dfbdaf50460479446a258ef781683e7d7d6349d7.
This series:
* adds support for interlaced video modes to the ipu-v3 driver
and dw_hdmi bridge.
* reworks the dw_hdmi connector enable/disable support, to ensure that
when DRM disables the output, it stays disabled irrespective of the
hotplug state.
* adds support for connector forcing, so we can force the hotplug state
for this connector.
* adds the ALSA AHB audio driver to the bridge: Iwai has acked the
audio driver.
* a few fixes to the ACR calculations to allow more modes to work with
audio on iMX6.
Fabio has independently tested this series, so all patches here carry
his tested-by tag.
This will update the following files:
drivers/gpu/drm/bridge/Kconfig | 12 +
drivers/gpu/drm/bridge/Makefile | 1 +
drivers/gpu/drm/bridge/dw_hdmi-ahb-audio.c | 653 +++++++++++++++++++++++++++++
drivers/gpu/drm/bridge/dw_hdmi-audio.h | 14 +
drivers/gpu/drm/bridge/dw_hdmi.c | 391 ++++++++++-------
drivers/gpu/drm/bridge/dw_hdmi.h | 3 +
drivers/gpu/ipu-v3/ipu-dc.c | 15 +-
drivers/gpu/ipu-v3/ipu-di.c | 129 +++---
8 files changed, 1000 insertions(+), 218 deletions(-)
create mode 100644 drivers/gpu/drm/bridge/dw_hdmi-ahb-audio.c
create mode 100644 drivers/gpu/drm/bridge/dw_hdmi-audio.h
through these changes:
Russell King (13):
gpu: imx: simplify sync polarity setting
gpu: imx: fix support for interlaced modes
drm: bridge/dw_hdmi: add support for interlaced video modes
drm: bridge/dw_hdmi: add connector mode forcing
drm: bridge/dw_hdmi: improve HDMI enable/disable handling
drm: bridge/dw_hdmi-ahb-audio: add audio driver
drm: bridge/dw_hdmi-ahb-audio: parse ELD from HDMI driver
drm: bridge/dw_hdmi-ahb-audio: basic support for multi-channel PCM audio
drm: bridge/dw_hdmi-ahb-audio: allow larger buffer sizes
drm: bridge/dw_hdmi: avoid being recursive in N calculation
drm: bridge/dw_hdmi: adjust pixel clock values in N calculation
drm: bridge/dw_hdmi: remove ratio support from ACR code
drm: bridge/dw_hdmi: replace CTS calculation for the ACR
Many thanks.
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