With wlcore supporting optional wakeirqs, we can configure it
for pandaboard. This makes ssh connection usable with the SoC
entering deeper idle states.
Note that pandaboard already has a wakeirq configured for SDIO
dat1 pin although that is not currently used by wlcore.
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
---
arch/arm/boot/dts/omap4-panda-common.dtsi | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/omap4-panda-common.dtsi b/arch/arm/boot/dts/omap4-panda-common.dtsi
--- a/arch/arm/boot/dts/omap4-panda-common.dtsi
+++ b/arch/arm/boot/dts/omap4-panda-common.dtsi
@@ -485,8 +485,10 @@
wlcore: wlcore@2 {
compatible = "ti,wl1271";
reg = <2>;
- interrupt-parent = <&gpio2>;
- interrupts = <21 IRQ_TYPE_EDGE_RISING>; /* gpio 53 */
+ /* gpio_53 with gpmc_ncs3 pad as wakeup */
+ interrupts-extended = <&gpio2 21 IRQ_TYPE_EDGE_RISING>,
+ <&omap4_pmx_core 0x3a>;
+ interrupt-names = "irq", "wakeup";
ref-clock-frequency = <38400000>;
};
};
--
2.19.2
