[PATCH v2 4/4] arm64: dts: imx8mq-librem5: Correct link frequency list

Pengyu Luo
2026-05-01T09:57:50Z

According to the hi846 datasheet and the register lists, they are

mclk / prediv * multiplier / post_div1 / post_div2 =
25Mhz / 3 * 90 / 1 / {1,2} = 187.5Mhz, 375Mhz

for the detail, please check PATCH 2/4.

Signed-off-by: Pengyu Luo <mitltlatltl@gmail.com>
---
arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
index f5d529c5baf3..cc5604172192 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
@@ -1122,7 +1122,7 @@ port {
camera1_ep: endpoint {
data-lanes = <1 2>;
link-frequencies = /bits/ 64
- <80000000 200000000 300000000>;
+ <187500000 375000000>;
remote-endpoint = <&mipi1_sensor_ep>;
};
};
--
2.54.0