From: Hal Feng <hal.feng@starfivetech.com>
To: "Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Jiri Slaby" <jirislaby@kernel.org>,
"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
"Philipp Zabel" <p.zabel@pengutronix.de>,
"Conor Dooley" <conor+dt@kernel.org>,
"Palmer Dabbelt" <palmer@dabbelt.com>,
"Paul Walmsley" <paul.walmsley@sifive.com>,
"Albert Ou" <aou@eecs.berkeley.edu>
Cc: Emil Renner Berthing <emil.renner.berthing@canonical.com>,
Hal Feng <hal.feng@starfivetech.com>,
devicetree@vger.kernel.org, linux-serial@vger.kernel.org,
linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/3] Add the core reset for UARTs of StarFive JH7110
Date: Tue, 4 Jun 2024 16:47:26 +0800 [thread overview]
Message-ID: <20240604084729.57239-1-hal.feng@starfivetech.com> (raw)
The UART of StarFive JH7110 needs two reset signals (apb, core) to
initialize. This patch series adds the missing core reset.
Changes since v1:
- Set maxItems to 1 for resets from other platforms.
History:
v1: https://lore.kernel.org/all/20240517061713.95803-1-hal.feng@starfivetech.com/
Hal Feng (3):
dt-bindings: serial: snps-dw-apb-uart: Add one more reset signal for
StarFive JH7110 SoC
serial: 8250_dw: Use reset array API to get resets
riscv: dts: starfive: jh7110: Add the core reset and jh7110 compatible
for uarts
.../bindings/serial/snps-dw-apb-uart.yaml | 18 ++++++++++-
arch/riscv/boot/dts/starfive/jh7110.dtsi | 30 +++++++++++--------
drivers/tty/serial/8250/8250_dw.c | 2 +-
3 files changed, 36 insertions(+), 14 deletions(-)
base-commit: c3f38fa61af77b49866b006939479069cd451173
--
2.43.2
next reply other threads:[~2024-06-04 8:47 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-04 8:47 Hal Feng [this message]
2024-06-04 8:47 ` [PATCH v2 1/3] dt-bindings: serial: snps-dw-apb-uart: Add one more reset signal for StarFive JH7110 SoC Hal Feng
2024-06-04 16:54 ` Conor Dooley
2024-06-04 8:47 ` [PATCH v2 2/3] serial: 8250_dw: Use reset array API to get resets Hal Feng
2024-06-04 8:47 ` [PATCH v2 3/3] riscv: dts: starfive: jh7110: Add the core reset and jh7110 compatible for uarts Hal Feng
2024-07-23 12:58 ` [PATCH v2 0/3] Add the core reset for UARTs of StarFive JH7110 patchwork-bot+linux-riscv
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