timer0 and timer1 pins are used as simple GPIO on this board.
Add gpio-controller and #gpio-cells properties to timer nodes
so that we can control gpio lines using available MPC52xx
GPT driver.
Signed-off-by: Anatolij Gustschin <ag...@denx.de>
---
arch/powerpc/boot/dts/digsy_mtc.dts | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/boot/dts/digsy_mtc.dts
b/arch/powerpc/boot/dts/digsy_mtc.dts
index e205d17..2aad7ae 100644
--- a/arch/powerpc/boot/dts/digsy_mtc.dts
+++ b/arch/powerpc/boot/dts/digsy_mtc.dts
@@ -23,7 +23,14 @@
soc5200@f0000000 {
timer@600 { // General Purpose Timer
+ #gpio-cells = <2>;
fsl,has-wdt;
+ gpio-controller;
+ };
+
+ timer@610 {
+ #gpio-cells = <2>;
+ gpio-controller;
};
rtc@800 {
--
1.7.1
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