From: Tomer Maimon <tmaimon77@gmail.com>
To: <peter.chen@kernel.org>, <gregkh@linuxfoundation.org>,
<robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
<xu.yang_2@nxp.com>, <peng.fan@nxp.com>, <avifishman70@gmail.com>,
<tali.perry1@gmail.com>, <joel@jms.id.au>, <venture@google.com>,
<yuenn@google.com>, <benjaminfair@google.com>,
<j.neuschaefer@gmx.net>
Cc: <openbmc@lists.ozlabs.org>, <linux-usb@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
Tomer Maimon <tmaimon77@gmail.com>
Subject: [PATCH RESEND v3 0/3] usb: ChipIdea: add Nuvoton NPCM UDC support
Date: Mon, 2 Oct 2023 19:13:47 +0300 [thread overview]
Message-ID: <20231002161350.64229-1-tmaimon77@gmail.com> (raw)
This patch set add USB device controller for the NPCM Baseboard
Management Controllers (BMC).
NPCM UDC driver is a part of the USB ChipIdea driver.
Adding CI_HDRC_FORCE_VBUS_ACTIVE_ALWAYS flag to modify the vbus_active
parameter to active in case the ChipIdea USB IP role is device-only and
there is no otgsc register.
BMC NPCM7XX and BMC NPCM8XX has ten identical NPCM UDC modules,
The NPCM UDC were tested on NPCM845 evaluation board.
Addressed comments from:
- Krzysztof Kozlowski : https://www.spinics.net/lists/kernel/msg4951321.html
Changes since version 2:
- Use dev_err_probe.
- Remove MODULE_ALIAS.
Changes since version 1:
- Add SoC specific compatible.
- Remove USB phy mux property from dt-binding, will be handled differently.
- Add CI_HDRC_FORCE_VBUS_ACTIVE_ALWAYS commit to this patch set.
Tomer Maimon (3):
usb: chipidea: add CI_HDRC_FORCE_VBUS_ACTIVE_ALWAYS flag
dt-bindings: usb: ci-hdrc-usb2: add npcm750 and npcm845 compatible
usb: chipidea: Add support for NPCM
.../devicetree/bindings/usb/ci-hdrc-usb2.yaml | 4 +
drivers/usb/chipidea/Kconfig | 4 +
drivers/usb/chipidea/Makefile | 1 +
drivers/usb/chipidea/ci_hdrc_npcm.c | 114 ++++++++++++++++++
drivers/usb/chipidea/otg.c | 5 +-
include/linux/usb/chipidea.h | 1 +
6 files changed, 128 insertions(+), 1 deletion(-)
create mode 100644 drivers/usb/chipidea/ci_hdrc_npcm.c
--
2.33.0
next reply other threads:[~2023-10-02 16:13 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-02 16:13 Tomer Maimon [this message]
2023-10-02 16:13 ` [PATCH RESEND v3 1/3] usb: chipidea: add CI_HDRC_FORCE_VBUS_ACTIVE_ALWAYS flag Tomer Maimon
2023-10-02 16:13 ` [PATCH RESEND v3 2/3] dt-bindings: usb: ci-hdrc-usb2: add npcm750 and npcm845 compatible Tomer Maimon
2023-10-02 16:13 ` [PATCH RESEND v3 3/3] usb: chipidea: Add support for NPCM Tomer Maimon
2023-10-03 6:50 ` [PATCH RESEND v3 0/3] usb: ChipIdea: add Nuvoton NPCM UDC support Greg KH
2023-10-03 6:56 ` Tomer Maimon
2023-10-03 7:05 ` Greg KH
2023-10-03 7:12 ` Tomer Maimon
2023-10-03 8:32 ` Krzysztof Kozlowski
2023-10-03 9:23 ` Tomer Maimon
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