From 185dcf7f56dde4953ccb8b43355355e86376efb8 Mon Sep 17 00:00:00 2001 From: Robert Marko Date: Mon, 6 Jul 2020 10:37:55 +0200 Subject: msm_serial: Read bit rate register value from DT IPQ40xx and currently supported Snapdragon boards don't use the same one so enable reading it from DT, if no DT property is found default value is the same as the previous define. Signed-off-by: Robert Marko Reviewed-By: Ramon Fried --- doc/device-tree-bindings/serial/msm-serial.txt | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'doc') diff --git a/doc/device-tree-bindings/serial/msm-serial.txt b/doc/device-tree-bindings/serial/msm-serial.txt index 48b8428aca8..dca995798a9 100644 --- a/doc/device-tree-bindings/serial/msm-serial.txt +++ b/doc/device-tree-bindings/serial/msm-serial.txt @@ -4,3 +4,7 @@ Required properties: - compatible: must be "qcom,msm-uartdm-v1.4" - reg: start address and size of the registers - clock: interface clock (must accept baudrate as a frequency) + +Optional properties: +- bit-rate: Data Mover bit rate register value + (If not defined then 0xCC is used as default) -- cgit v1.3.1