From: Heikki Krogerus <heikki.krogerus@linux.intel.com>
To: Prashant Malani <pmalani@chromium.org>
Cc: linux-kernel@vger.kernel.org, chrome-platform@lists.linux.dev,
Benson Leung <bleung@chromium.org>,
Daisuke Nojiri <dnojiri@chromium.org>,
"Dustin L. Howett" <dustin@howett.net>,
Evan Green <evgreen@chromium.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Guenter Roeck <groeck@chromium.org>,
"Gustavo A. R. Silva" <gustavoars@kernel.org>,
Kees Cook <keescook@chromium.org>,
Lee Jones <lee.jones@linaro.org>, Lee Jones <lee@kernel.org>,
Sebastian Reichel <sebastian.reichel@collabora.com>,
Stephen Boyd <swboyd@chromium.org>,
Tinghan Shen <tinghan.shen@mediatek.com>,
Tzung-Bi Shih <tzungbi@kernel.org>,
Xiang wangx <wangxiang@cdjrlc.com>
Subject: Re: [PATCH 00/10] platform/chrome: cros_ec_typec: VDM support
Date: Mon, 2 Jan 2023 13:20:01 +0200 [thread overview]
Message-ID: <Y7K94bWTsJ0r28f9@kuha.fi.intel.com> (raw)
In-Reply-To: <20221228004648.793339-1-pmalani@chromium.org>
On Wed, Dec 28, 2022 at 12:45:03AM +0000, Prashant Malani wrote:
> This series adds support for sending and receiving USB PD Vendor
> Defined Messages (VDMs) between the Application Processor's Type-C
> ports and connected peripherals.
>
> Thir enables the Application processor to enter alternate modes and
> process VDMs directly, instead of relying on state machines that exist
> inside of co-processors like the ChromeOS Embedded Controller (EC).
>
> Patch 1/10 reverts an incorrect EC header modification.
> Patch 2/10 to 5/10 update headers and existing Type-C structs to
> accommodate the VDM code.
> Patch 6/10 and 7/10 prepare the Type-C driver to have more than 1 file.
> Patch 8/10 to 10/10 introduce the VDM functionality.
>
> Patch submissions suggestion (if approved):
> - Even though Patch 1 touches drivers/mfd, it would be better to take
> the entire series through the cbrome-platform branch, to avoid
> cross-dependencies across maintainer trees.
For the whole series, FWIW:
Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
> Prashant Malani (10):
> Revert "mfd: cros_ec: Add SCP Core-1 as a new CrOS EC MCU"
> platform_chrome: cros_ec: Add Type-C VDM defines
> platform/chrome: cros_ec_typec: Stash port driver info
> platform/chrome: cros_ec_typec: Set port alt mode drvdata
> platform/chrome: cros_ec_typec: Update port DP VDO
> platform/chrome: cros_ec_typec: Move structs to header
> platform/chrome: cros_ec_typec: Alter module name with hyphens
> platform/chrome: cros_ec_typec: Add initial VDM support
> platform/chrome: cros_typec_vdm: Add VDM reply support
> platform/chrome: cros_typec_vdm: Add VDM send support
>
> MAINTAINERS | 3 +-
> drivers/mfd/cros_ec_dev.c | 5 -
> drivers/platform/chrome/Kconfig | 2 +-
> drivers/platform/chrome/Makefile | 3 +-
> drivers/platform/chrome/cros_ec_typec.c | 91 +++------------
> drivers/platform/chrome/cros_ec_typec.h | 85 ++++++++++++++
> drivers/platform/chrome/cros_typec_vdm.c | 106 ++++++++++++++++++
> drivers/platform/chrome/cros_typec_vdm.h | 12 ++
> .../linux/platform_data/cros_ec_commands.h | 53 ++++++++-
> include/linux/platform_data/cros_ec_proto.h | 1 -
> 10 files changed, 276 insertions(+), 85 deletions(-)
> create mode 100644 drivers/platform/chrome/cros_ec_typec.h
> create mode 100644 drivers/platform/chrome/cros_typec_vdm.c
> create mode 100644 drivers/platform/chrome/cros_typec_vdm.h
--
heikki
next prev parent reply other threads:[~2023-01-02 11:20 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-28 0:45 [PATCH 00/10] platform/chrome: cros_ec_typec: VDM support Prashant Malani
2022-12-28 0:45 ` [PATCH 01/10] Revert "mfd: cros_ec: Add SCP Core-1 as a new CrOS EC MCU" Prashant Malani
2023-01-03 8:23 ` Lee Jones
2023-01-09 19:38 ` Benson Leung
2022-12-28 0:45 ` [PATCH 02/10] platform_chrome: cros_ec: Add Type-C VDM defines Prashant Malani
2023-01-09 19:40 ` Benson Leung
2022-12-28 0:45 ` [PATCH 03/10] platform/chrome: cros_ec_typec: Stash port driver info Prashant Malani
2023-01-09 19:42 ` Benson Leung
2022-12-28 0:45 ` [PATCH 04/10] platform/chrome: cros_ec_typec: Set port alt mode drvdata Prashant Malani
2023-01-09 19:43 ` Benson Leung
2022-12-28 0:45 ` [PATCH 05/10] platform/chrome: cros_ec_typec: Update port DP VDO Prashant Malani
2023-01-09 19:45 ` Benson Leung
2022-12-28 0:45 ` [PATCH 06/10] platform/chrome: cros_ec_typec: Move structs to header Prashant Malani
2023-01-09 19:47 ` Benson Leung
2022-12-28 0:45 ` [PATCH 07/10] platform/chrome: cros_ec_typec: Alter module name with hyphens Prashant Malani
2023-01-09 19:48 ` Benson Leung
2022-12-28 0:45 ` [PATCH 08/10] platform/chrome: cros_ec_typec: Add initial VDM support Prashant Malani
2023-01-09 19:49 ` Benson Leung
2022-12-28 0:45 ` [PATCH 09/10] platform/chrome: cros_typec_vdm: Add VDM reply support Prashant Malani
2023-01-09 19:50 ` Benson Leung
2022-12-28 0:45 ` [PATCH 10/10] platform/chrome: cros_typec_vdm: Add VDM send support Prashant Malani
2023-01-09 19:39 ` Benson Leung
2023-01-02 11:20 ` Heikki Krogerus [this message]
2023-01-09 20:40 ` [PATCH 00/10] platform/chrome: cros_ec_typec: VDM support patchwork-bot+chrome-platform
2023-01-10 18:50 ` patchwork-bot+chrome-platform
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