Enum value of 'tps65217_irq_type' is not matched with DT parsed hwirq number[*]. The MFD driver gets the IRQ data by referencing hwirq, but the value is different. So, irq_to_tps65217_irq() returns mismatched IRQ data. Eventually, the power button driver enables not PB but USB interrupt when it is probed. According to the TPS65217 register map[**], USB interrupt is the LSB. This patch synchronizes TPS65217 IRQ index. [*] include/dt-bindings/mfd/tps65217.h [**] http://www.ti.com/lit/ds/symlink/tps65217.pdf Signed-off-by: Milo Kim <woogyom.kim@xxxxxxxxx> --- include/linux/mfd/tps65217.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/mfd/tps65217.h b/include/linux/mfd/tps65217.h index 4ccda89..75a3a5f 100644 --- a/include/linux/mfd/tps65217.h +++ b/include/linux/mfd/tps65217.h @@ -235,9 +235,9 @@ struct tps65217_bl_pdata { }; enum tps65217_irq_type { - TPS65217_IRQ_PB, - TPS65217_IRQ_AC, TPS65217_IRQ_USB, + TPS65217_IRQ_AC, + TPS65217_IRQ_PB, TPS65217_NUM_IRQ }; -- 2.9.3 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
