cec: modify dts pintrl selection to default

PD#158936: cec: modify dts pintrl selection to default

Fix kernel panic in aml_cec_probe() due to null pointer
reference on q200. (buildroot)

Change-Id: I926b22048cbdfe1524a2eda2410deac53aa4990e
Signed-off-by: Mingyen Hung <mingyen.hung@amlogic.com>

diff --git a/arch/arm64/boot/dts/amlogic/gxm_q200_2g_buildroot.dts b/arch/arm64/boot/dts/amlogic/gxm_q200_2g_buildroot.dts
index 0fb2a67..2da2220 100644 (file)
--- a/arch/arm64/boot/dts/amlogic/gxm_q200_2g_buildroot.dts
+++ b/arch/arm64/boot/dts/amlogic/gxm_q200_2g_buildroot.dts
@@ -732,7 +732,7 @@
                arc_port_mask = <0x0>;
                interrupts = <0 199 1>;
                interrupt-names = "hdmi_aocec";
-               pinctrl-names = "hdmitx_aocec";
+               pinctrl-names = "default";
                pinctrl-0=<&hdmitx_aocec>;
                reg = <0x0 0xc810023c 0x0 0x4
                       0x0 0xc8100000 0x0 0x200>;