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[2/4] platform/chrome: cros_ec: Add Displayport Alternatemode 2.1 feature flag

Message ID 20230811210735.159529-3-utkarsh.h.patel@intel.com (mailing list archive)
State Superseded
Headers show
Series Displayport Alternate Mode 2.1 Support | expand

Commit Message

Patel, Utkarsh H Aug. 11, 2023, 9:07 p.m. UTC 
Update EC command header to include feature flag for Displayport
Alternatemode 2.1 support.

This change also brings in corresponding EC header updates from the EC code
base [1].
Link: https://chromium.googlesource.com/chromiumos/platform/ec/+/refs/heads/main/include/ec_commands.h [1]

Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Utkarsh Patel <utkarsh.h.patel@intel.com>
---
 include/linux/platform_data/cros_ec_commands.h | 5 +++++
 1 file changed, 5 insertions(+)
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Patch

diff --git a/include/linux/platform_data/cros_ec_commands.h b/include/linux/platform_data/cros_ec_commands.h
index ab721cf13a98..f2b095107555 100644
--- a/include/linux/platform_data/cros_ec_commands.h
+++ b/include/linux/platform_data/cros_ec_commands.h
@@ -1312,6 +1312,11 @@  enum ec_feature_code {
 	 * The EC supports the AP composing VDMs for us to send.
 	 */
 	EC_FEATURE_TYPEC_AP_VDM_SEND = 46,
+	/*
+	 * The EC supports DP2.1 capability.
+	 */
+	EC_FEATURE_TYPEC_DP2_1 = 50,
+
 };
 
 #define EC_FEATURE_MASK_0(event_code) BIT(event_code % 32)