Re: [PATCH] serial: 8250_of: Fix for lack of interrupt support

On 29/08/2018 16:07, John Garry wrote: In commit c58caaab3bf8 ("serial: 8250: of: Defer probe on missing IRQ"), a check was added for the UART driver being probed prior to the parent IRQ controller. Unfortunately this breaks certain boards which have no interrupt support, like Huawei D03. Indee

[PATCH] serial: 8250_of: Fix for lack of interrupt support

In commit c58caaab3bf8 ("serial: 8250: of: Defer probe on missing IRQ"), a check was added for the UART driver being probed prior to the parent IRQ controller. Unfortunately this breaks certain boards which have no interrupt support, like Huawei D03. Indeed, the 8250 DT bindings state that interr