[PATCH 0/2] arm: dts: lpc32xx: Specify compatibility of platform UARTs with 16550A

Vladimir Zapolskiy vz at mleia.com
Fri Jan 9 18:46:45 PST 2026


NXP LPC32xx SoC has 4 16550A compatible UARTs with 64 byte TX and RX FIFO
sizes, and the platform UART hardware is well supported as a standard
16550A UART.

Vladimir Zapolskiy (2):
  dt-bindings: serial: 8250: Explicitly make LPC32xx UARTs compatible with 16550A
  arm: dts: lpc32xx: Add ns16550a compatible value to UART device tree nodes

 Documentation/devicetree/bindings/serial/8250.yaml | 2 +-
 arch/arm/boot/dts/nxp/lpc/lpc32xx.dtsi             | 9 ++++-----
 2 files changed, 5 insertions(+), 6 deletions(-)

-- 
2.43.0




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