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[5/6] ARM: dts: rockchip: enable tsadc for rk3229-evb

Message ID 1499156074-26355-1-git-send-email-frank.wang@rock-chips.com (mailing list archive)
State New, archived
Headers show

Commit Message

Frank Wang July 4, 2017, 8:14 a.m. UTC 
This patch enables the tsadc for rk3229-evb board.

The rk3229 evb board uses the CRU to reset the chip since it has not
the PMIC to connect it, and TSHUT is low active on evb board.

Signed-off-by: Frank Wang <frank.wang@rock-chips.com>
---
 arch/arm/boot/dts/rk3229-evb.dts | 5 +++++
 1 file changed, 5 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/rk3229-evb.dts b/arch/arm/boot/dts/rk3229-evb.dts
index bae0dbf..43c3ad2 100644
--- a/arch/arm/boot/dts/rk3229-evb.dts
+++ b/arch/arm/boot/dts/rk3229-evb.dts
@@ -181,6 +181,11 @@ 
 	status = "okay";
 };
 
+&tsadc {
+	rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */
+	status = "okay";
+};
+
 &uart2 {
 	status = "okay";
 };