wlcore: set irq_trigger in board files instead of hiding behind a quirk

The platform_quirk element in the platform data was used
to change the way the IRQ is triggered.  When set,
the EDGE_IRQ quirk would change the irqflags used
and treat edge trigger differently from the rest.

Instead of hiding this irq flag setting behind the quirk,
have the board files set the irq_trigger explicitly.

This will allow us to use standard irq DT definitions
later on.

Signed-off-by: Luciano Coelho <luca@coelho.fi>
[Eliad - rebase, add irq_trigger field and pass it,
update board file changes]
Signed-off-by: Eliad Peller <eliad@wizery.com>
Tested-by: Nikita Kiryanov <nikita@compulab.co.il>
Acked-by: Kalle Valo <kvalo@codeaurora.org>
Acked-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 1 insertions, 4 deletions

diff --git a/include/linux/wl12xx.h b/include/linux/wl12xx.h
index a9c723be1acf..3876b67dbcbc 100644
--- a/include/linux/wl12xx.h
+++ b/include/linux/wl12xx.h
@@ -57,15 +57,12 @@ struct wl1251_platform_data {
 
 struct wl12xx_platform_data {
 	int irq;
+	u32 irq_trigger;
 	int board_ref_clock;
 	int board_tcxo_clock;
-	unsigned long platform_quirks;
 	bool pwr_in_suspend;
 };
 
-/* Platform does not support level trigger interrupts */
-#define WL12XX_PLATFORM_QUIRK_EDGE_IRQ	BIT(0)
-
 #ifdef CONFIG_WILINK_PLATFORM_DATA
 
 int wl12xx_set_platform_data(const struct wl12xx_platform_data *data);