kernel: serial: 8250_mtk: track busclk state to avoid bus error
authorDaniel Golle <[email protected]>
Mon, 11 Sep 2023 21:49:59 +0000 (22:49 +0100)
committerDaniel Golle <[email protected]>
Mon, 18 Sep 2023 15:43:48 +0000 (16:43 +0100)
commite9d072e0b0107de5fd16fbd324a00b64c3c23f06
tree23b8446f3e905a97c1b026a30bd319f95d051177
parent93e147c9e6451a6f97706a1759e499ad5daba14b
kernel: serial: 8250_mtk: track busclk state to avoid bus error

UARTs not used as boot console are currently broken on some MediaTek
targets due to register access depending on the bus clock being enabled.
Add patch to make sure this dependency is always met.

Signed-off-by: Daniel Golle <[email protected]>
target/linux/generic/pending-5.15/860-serial-8250_mtk-track-busclk-state-to-avoid-bus-error.patch [new file with mode: 0644]
target/linux/generic/pending-6.1/860-serial-8250_mtk-track-busclk-state-to-avoid-bus-error.patch [new file with mode: 0644]