arm64: dts: renesas: gray-hawk-single: Add second debug serial port
authorGeert Uytterhoeven <geert+renesas@glider.be>
Tue, 12 Mar 2024 09:02:36 +0000 (10:02 +0100)
committerGeert Uytterhoeven <geert+renesas@glider.be>
Tue, 2 Apr 2024 09:07:03 +0000 (11:07 +0200)
commit20f4b85a26a58258611dcffe81bef99ce306bbbc
treed4b9b5f3fb70fb3949eac1f11b1ad3727f292f5c
parent0833ec2fc4b1f01a82a83967a6386a0579a85898
arm64: dts: renesas: gray-hawk-single: Add second debug serial port

Describe the second debug serial port (CN9800) on the Gray Hawk Single
board, as provided by HSCIF2, including the SCIF_CLK2 external clock
source, and all related pin control.

Based on a patch for Gray Hawk in the BSP by Nghia Nguyen.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/6e1faff6a717cb8344661bafcae5db5dcfb53a90.1709741303.git.geert+renesas@glider.be
arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts