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authorEmil Renner Berthing <kernel@esmil.dk>2021-10-14 21:56:54 +0300
committerEmil Renner Berthing <emil.renner.berthing@canonical.com>2024-04-13 23:33:33 +0300
commit666311885d631e2999a1af750a629b4c7f3fa60c (patch)
tree0b8392f02967ef85851d6675a538494385d14292
parent9abb50683bad6940bc9b186c35616c2609276db7 (diff)
downloadlinux-666311885d631e2999a1af750a629b4c7f3fa60c.tar.xz
serial: 8250_dw: Add starfive,jh7100-hsuart compatible
This adds a compatible for the high speed UARTs on the StarFive JH7100 RISC-V SoC. Just like the regular uarts we also need to keep the input clocks at their default rate and rely only on the divisor in the UART. Signed-off-by: Emil Renner Berthing <kernel@esmil.dk>
-rw-r--r--drivers/tty/serial/8250/8250_dw.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c
index c1d43f040c43..d2aa54c4bcf4 100644
--- a/drivers/tty/serial/8250/8250_dw.c
+++ b/drivers/tty/serial/8250/8250_dw.c
@@ -757,6 +757,7 @@ static const struct of_device_id dw8250_of_match[] = {
{ .compatible = "cavium,octeon-3860-uart", .data = &dw8250_octeon_3860_data },
{ .compatible = "marvell,armada-38x-uart", .data = &dw8250_armada_38x_data },
{ .compatible = "renesas,rzn1-uart", .data = &dw8250_renesas_rzn1_data },
+ { .compatible = "starfive,jh7100-hsuart", .data = &dw8250_starfive_jh7100_data },
{ .compatible = "starfive,jh7100-uart", .data = &dw8250_starfive_jh7100_data },
{ /* Sentinel */ }
};