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From: Utkarsh Patel <utkarsh.h.patel@intel.com>
To: linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org,
heikki.krogerus@linux.intel.com, pmalani@chromium.org,
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Cc: andriy.shevchenko@linux.intel.com, bleung@chromium.org,
Utkarsh Patel <utkarsh.h.patel@intel.com>
Subject: [PATCH v2 0/5] Displayport Alternate Mode 2.1 Support
Date: Wed, 30 Aug 2023 15:39:45 -0700
Message-Id: <20230830223950.1360865-1-utkarsh.h.patel@intel.com>
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|
| Series |
Displayport Alternate Mode 2.1 Support
|
expand
|
This series enabels cable identification flow required for Displayport Alternate Mode 2.1 support. Please add this series to usb-next. Changes in v2: - Added two new patches [PATCH 2/5] and [PATCH 3/5] in to this series. - Removed [PATCH 2/4] platform/chrome: cros_ec: Add Displayport Alternatemode 2.1 feature flag - In [PATCH 4/5] Removed feature flag and separate function for DP2.1. - In [PATCH 4/5] used cable vdos instead of host commands to get cable details. Utkarsh Patel (5): usb: typec: Add Displayport Alternate Mode 2.1 Support usb: typec: Add Active or Passive cable defination to cable discover mode VDO usb: pd: Add helper macro to get Type C cable speed platform/chrome: cros_ec_typec: Add Displayport Alternatemode 2.1 Support usb: typec: intel_pmc_mux: Configure Displayport Alternate mode 2.1 drivers/platform/chrome/cros_ec_typec.c | 31 ++++++++++++++++++++++++ drivers/usb/typec/altmodes/displayport.c | 5 +++- drivers/usb/typec/mux/intel_pmc_mux.c | 24 ++++++++++++++++++ drivers/usb/typec/ucsi/displayport.c | 2 +- drivers/usb/typec/ucsi/ucsi_ccg.c | 4 +-- include/linux/usb/pd_vdo.h | 1 + include/linux/usb/typec_dp.h | 28 ++++++++++++++++++--- include/linux/usb/typec_tbt.h | 1 + 8 files changed, 88 insertions(+), 8 deletions(-)