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authorPali Rohár2021-09-02 12:00:51 +0200
committerStefan Roese2021-09-10 09:01:51 +0200
commita4a06a180d622b86183b0825891d2bdd37f3b4db (patch)
tree25ad2fe6fa9464bf58bd6f769c13b9e7bf9bdedd /board/Marvell
parent5a8bd463a6703e2fbb877e11873ae5622965f724 (diff)
arm: mvebu: a38x: Fix 5200000 baudrate
Fix baudrate value 5150000 which was added in commit ead4864fa6cc ("arm: mvebu: a38x: Define supported UART baudrates"). Exact value for divisor 3 with 250 MHz TCLK is 5208333 baudrate. In above commit I incorrectly rounded it to 5150000 value due to testing with USB-UART hw which incorrectly reported exact value and divisor configured on other other end of UART link. Fix this value to 520000 baudrate which is more close to the exact hardware value and also has less fraction parts. Signed-off-by: Pali Rohár <pali@kernel.org> Fixes: ead4864fa6cc ("arm: mvebu: a38x: Define supported UART baudrates") Reviewed-by: Stefan Roese <sr@denx.de>
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