Re: [PATCH v7 0/6] serial: mvebu-uart: Support for higher baudrates
From: Pali Rohár <pali@kernel.org>
Date: 2021-11-03 21:42:17
Also in:
linux-clk, linux-devicetree, linux-serial, lkml
On Thursday 30 September 2021 11:58:32 Pali Rohár wrote:
This patch series add support for baudrates higher than 230400 on Marvell Armada 37xx boards.
Stephen, Gregory, are there any issues with this patch series? If not, could you take them?
Changes in v7:
* fixed lint errors in yaml binding file
Changes in v6:
* fixed yaml binding file and dts files
Changes in v5:
* fixed yaml binding file
Changes in v4:
* converted armada3700-uart-clock documentation to YAML
* split documentation changes into two commits:
- first which adds clock documentation
- second which updates UART documentation
Changes in v3:
v3 is rebased on top of Linus master branch and all already applied patches
were dropped. There are no changes in patches itself since v2.
Pali Rohár (6):
math64: New DIV_U64_ROUND_CLOSEST helper
serial: mvebu-uart: implement UART clock driver for configuring UART
base clock
dt-bindings: mvebu-uart: document DT bindings for
marvell,armada-3700-uart-clock
dt-bindings: mvebu-uart: update information about UART clock
arm64: dts: marvell: armada-37xx: add device node for UART clock and
use it
serial: mvebu-uart: implement support for baudrates higher than 230400
.../clock/marvell,armada-3700-uart-clock.yaml | 59 ++
.../devicetree/bindings/serial/mvebu-uart.txt | 9 +-
arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 14 +-
drivers/tty/serial/Kconfig | 1 +
drivers/tty/serial/mvebu-uart.c | 592 +++++++++++++++++-
include/linux/math64.h | 13 +
6 files changed, 667 insertions(+), 21 deletions(-)
create mode 100644 Documentation/devicetree/bindings/clock/marvell,armada-3700-uart-clock.yaml
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