6 Aug
2021
6 Aug
'21
1:12 a.m.
Quoting Dong Aisheng (2021-07-02 01:54:38)
The earlycon depends on the bootloader setup UART clocks being retained. There're actually two uart clocks (ipg, per) on MX6QDL, but the 'Fixes' commit change to register only one which means another clock may be disabled during booting phase and result in the earlycon unwork.
Cc: stable@vger.kernel.org # v5.10+ Fixes: 379c9a24cc23 ("clk: imx: Fix reparenting of UARTs not associated with stdout") Signed-off-by: Dong Aisheng aisheng.dong@nxp.com
Applied to clk-fixes