From: Chia-Wei Wang <chiawei_wang@aspeedtech.com>
To: <vkoul@kernel.org>, <robh+dt@kernel.org>,
<krzysztof.kozlowski+dt@linaro.org>, <joel@jms.id.au>,
<andrew@aj.id.au>, <gregkh@linuxfoundation.org>,
<jirislaby@kernel.org>, <pmenzel@molgen.mpg.de>,
<ilpo.jarvinen@linux.intel.com>, <dmaengine@vger.kernel.org>,
<devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-aspeed@lists.ozlabs.org>, <linux-kernel@vger.kernel.org>,
<linux-serial@vger.kernel.org>, <openbmc@lists.ozlabs.org>
Subject: [PATCH v2 0/5] arm: aspeed: Add UART DMA support
Date: Tue, 14 Mar 2023 10:18:12 +0800 [thread overview]
Message-ID: <20230314021817.30446-1-chiawei_wang@aspeedtech.com> (raw)
This patch serias adds the 8250 driver with DMA support for AST26xx UART devices
v2 change:
- re-write UDMA driver based on the DMAEngine framework
- re-write 8250_aspeed driver with DMA support based on the 8250_dma implementation
- remove virtual UART part as there is already a 8250_aspeed_vuart driver
Chia-Wei Wang (5):
dt-bindings: serial: 8250: Add aspeed,ast2600-uart
dt-bindings: dmaengine: Add AST2600 UDMA bindings
dmaengine: aspeed: Add AST2600 UART DMA driver
serial: 8250: Add AST2600 UART driver
ARM: dts: aspeed-g6: Add UDMA node
.../bindings/dma/aspeed,ast2600-udma.yaml | 56 ++
.../devicetree/bindings/serial/8250.yaml | 1 +
arch/arm/boot/dts/aspeed-g6.dtsi | 9 +
drivers/dma/Kconfig | 9 +
drivers/dma/Makefile | 1 +
drivers/dma/ast2600-udma.c | 528 ++++++++++++++++++
drivers/tty/serial/8250/8250_aspeed.c | 224 ++++++++
drivers/tty/serial/8250/Kconfig | 8 +
drivers/tty/serial/8250/Makefile | 1 +
include/dt-bindings/dma/ast2600-udma.h | 40 ++
10 files changed, 877 insertions(+)
create mode 100644 Documentation/devicetree/bindings/dma/aspeed,ast2600-udma.yaml
create mode 100644 drivers/dma/ast2600-udma.c
create mode 100644 drivers/tty/serial/8250/8250_aspeed.c
create mode 100644 include/dt-bindings/dma/ast2600-udma.h
--
2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Chia-Wei Wang <chiawei_wang@aspeedtech.com>
To: linux-aspeed@lists.ozlabs.org
Subject: [PATCH v2 0/5] arm: aspeed: Add UART DMA support
Date: Tue, 14 Mar 2023 10:18:12 +0800 [thread overview]
Message-ID: <20230314021817.30446-1-chiawei_wang@aspeedtech.com> (raw)
This patch serias adds the 8250 driver with DMA support for AST26xx UART devices
v2 change:
- re-write UDMA driver based on the DMAEngine framework
- re-write 8250_aspeed driver with DMA support based on the 8250_dma implementation
- remove virtual UART part as there is already a 8250_aspeed_vuart driver
Chia-Wei Wang (5):
dt-bindings: serial: 8250: Add aspeed,ast2600-uart
dt-bindings: dmaengine: Add AST2600 UDMA bindings
dmaengine: aspeed: Add AST2600 UART DMA driver
serial: 8250: Add AST2600 UART driver
ARM: dts: aspeed-g6: Add UDMA node
.../bindings/dma/aspeed,ast2600-udma.yaml | 56 ++
.../devicetree/bindings/serial/8250.yaml | 1 +
arch/arm/boot/dts/aspeed-g6.dtsi | 9 +
drivers/dma/Kconfig | 9 +
drivers/dma/Makefile | 1 +
drivers/dma/ast2600-udma.c | 528 ++++++++++++++++++
drivers/tty/serial/8250/8250_aspeed.c | 224 ++++++++
drivers/tty/serial/8250/Kconfig | 8 +
drivers/tty/serial/8250/Makefile | 1 +
include/dt-bindings/dma/ast2600-udma.h | 40 ++
10 files changed, 877 insertions(+)
create mode 100644 Documentation/devicetree/bindings/dma/aspeed,ast2600-udma.yaml
create mode 100644 drivers/dma/ast2600-udma.c
create mode 100644 drivers/tty/serial/8250/8250_aspeed.c
create mode 100644 include/dt-bindings/dma/ast2600-udma.h
--
2.25.1
next reply other threads:[~2023-03-14 2:20 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-14 2:18 Chia-Wei Wang [this message]
2023-03-14 2:18 ` [PATCH v2 0/5] arm: aspeed: Add UART DMA support Chia-Wei Wang
2023-03-14 2:18 ` [PATCH v2 1/5] dt-bindings: serial: 8250: Add aspeed,ast2600-uart Chia-Wei Wang
2023-03-14 2:18 ` Chia-Wei Wang
2023-03-17 20:58 ` Rob Herring
2023-03-17 20:58 ` Rob Herring
2023-03-17 20:58 ` Rob Herring
2023-03-17 20:58 ` Rob Herring
2023-03-14 2:18 ` [PATCH v2 2/5] dt-bindings: dmaengine: Add AST2600 UDMA bindings Chia-Wei Wang
2023-03-14 2:18 ` Chia-Wei Wang
2023-03-17 21:05 ` Rob Herring
2023-03-17 21:05 ` Rob Herring
2023-03-17 21:05 ` Rob Herring
2023-03-17 21:05 ` Rob Herring
2023-03-20 2:56 ` ChiaWei Wang
2023-03-20 2:56 ` ChiaWei Wang
2023-03-20 2:56 ` ChiaWei Wang
2023-03-20 2:56 ` ChiaWei Wang
2023-03-14 2:18 ` [PATCH v2 3/5] dmaengine: aspeed: Add AST2600 UART DMA driver Chia-Wei Wang
2023-03-14 2:18 ` Chia-Wei Wang
2023-03-17 21:00 ` Rob Herring
2023-03-17 21:00 ` Rob Herring
2023-03-17 21:00 ` Rob Herring
2023-03-17 21:00 ` Rob Herring
2023-03-20 2:58 ` ChiaWei Wang
2023-03-20 2:58 ` ChiaWei Wang
2023-03-20 2:58 ` ChiaWei Wang
2023-03-20 2:58 ` ChiaWei Wang
2023-03-18 3:01 ` Hillf Danton
2023-03-20 2:54 ` ChiaWei Wang
2023-03-20 2:54 ` ChiaWei Wang
2023-03-14 2:18 ` [PATCH v2 4/5] serial: 8250: Add AST2600 UART driver Chia-Wei Wang
2023-03-14 2:18 ` Chia-Wei Wang
2023-03-14 2:18 ` [PATCH v2 5/5] ARM: dts: aspeed-g6: Add UDMA node Chia-Wei Wang
2023-03-14 2:18 ` Chia-Wei Wang
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230314021817.30446-1-chiawei_wang@aspeedtech.com \
--to=chiawei_wang@aspeedtech.com \
--cc=andrew@aj.id.au \
--cc=devicetree@vger.kernel.org \
--cc=dmaengine@vger.kernel.org \
--cc=gregkh@linuxfoundation.org \
--cc=ilpo.jarvinen@linux.intel.com \
--cc=jirislaby@kernel.org \
--cc=joel@jms.id.au \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-aspeed@lists.ozlabs.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-serial@vger.kernel.org \
--cc=openbmc@lists.ozlabs.org \
--cc=pmenzel@molgen.mpg.de \
--cc=robh+dt@kernel.org \
--cc=vkoul@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.