From df545d1cd01aab3ba3f687d5423e6c3687b069d8 Mon Sep 17 00:00:00 2001 From: Laxman Dewangan Date: Fri, 1 Mar 2013 20:13:46 +0530 Subject: mfd: palmas: Provide irq flags through DT/platform data Currently driver sets the irq type to IRQF_TRIGGER_LOW which is causing interrupt registration failure in ARM based SoCs as: [ 0.208479] genirq: Setting trigger mode 8 for irq 118 failed (gic_set_type+0x0/0xf0) [ 0.208513] dummy 0-0059: Failed to request IRQ 118: -22 Provide the irq flags through platform data if device is registered through board file or get the irq type from DT node property in place of hardcoding the irq flag in driver to support multiple platforms. Also configure the device to generate the interrupt signal according to flag type. Signed-off-by: Laxman Dewangan Signed-off-by: Samuel Ortiz --- include/linux/mfd/palmas.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/mfd/palmas.h') diff --git a/include/linux/mfd/palmas.h b/include/linux/mfd/palmas.h index a4d13d7cd001..3bbda22721ea 100644 --- a/include/linux/mfd/palmas.h +++ b/include/linux/mfd/palmas.h @@ -221,6 +221,7 @@ struct palmas_clk_platform_data { }; struct palmas_platform_data { + int irq_flags; int gpio_base; /* bit value to be loaded to the POWER_CTRL register */ -- cgit v1.2.1