From: Justin Chen <justin.chen@broadcom.com>
To: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-phy@lists.infradead.org
Cc: rafal@milecki.pl, alcooperx@gmail.com,
bcm-kernel-feedback-list@broadcom.com,
florian.fainelli@broadcom.com, conor+dt@kernel.org,
krzk+dt@kernel.org, robh@kernel.org, kishon@kernel.org,
vkoul@kernel.org, Justin Chen <justin.chen@broadcom.com>
Subject: [PATCH v2 0/2] phy: usb: add support for bcm74110
Date: Tue, 1 Apr 2025 14:07:34 -0700 [thread overview]
Message-ID: <20250401210736.2613748-1-justin.chen@broadcom.com> (raw)
bcm74110 adds a freerun utmi/ref clock that saves furether power during
suspend states. A tune is also necessary to pass USB compliance test.
Justin Chen (2):
dt-bindings: phy: brcmstb-usb-phy: Add support for bcm74110
phy: usb: add support for bcm74110
.../bindings/phy/brcm,brcmstb-usb-phy.yaml | 7 ++-
.../phy/broadcom/phy-brcm-usb-init-synopsys.c | 61 +++++++++++++++++++
drivers/phy/broadcom/phy-brcm-usb-init.h | 1 +
drivers/phy/broadcom/phy-brcm-usb.c | 14 +++++
4 files changed, 81 insertions(+), 2 deletions(-)
--
2.34.1
next reply other threads:[~2025-04-01 21:07 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-01 21:07 Justin Chen [this message]
2025-04-01 21:07 ` [PATCH v2 1/2] dt-bindings: phy: brcmstb-usb-phy: Add support for bcm74110 Justin Chen
2025-04-02 8:00 ` Krzysztof Kozlowski
2025-04-01 21:07 ` [PATCH v2 2/2] phy: usb: add " Justin Chen
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