[v3,10/10] arm64: dts: Enable the Thermal on R88 board

Commit Message

Caesar Wang Nov. 8, 2015, 9:26 a.m. UTC

This patch enable the TS-ADC.

When a thermal temperature is invoked use the CRU to reset the chip
on R88 board. TSHUT is low active on this board.

Signed-off-by: Caesar Wang <[e-mail]>
Acked-by: Eduardo Valentin <[e-mail]>

---

Changes in v3: None
Changes in v2: None
Changes in v1: None

 arch/arm64/boot/dts/rockchip/rk3368-r88.dts | 6 ++++++
 1 file changed, 6 insertions(+)

Comments

kernel test robot Nov. 8, 2015, 1:42 p.m. UTC | #1

Hi Caesar,

[auto build test ERROR on: soc-thermal/next]
[also build test ERROR on: next-20151106]
[cannot apply to: rockchip/for-next v4.3]

url:    https://github.com/0day-ci/linux/commits/Caesar-Wang/Better-compatible-for-the-rockchip-thermal-and-support-RK3368-SoCs/20151108-173308
base:   https://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal next
config: arm64-defconfig (attached as .config)
reproduce:
        wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=arm64 

All errors (new ones prefixed by >>):

>> Error: arch/arm64/boot/dts/rockchip/rk3368-r88.dts:345.1-7 syntax error
   FATAL ERROR: Unable to parse input tree

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

Patch

diff --git a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
index 401a812..7684426a 100644
--- a/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3368-r88.dts
@@ -336,6 +336,12 @@ 
 	status = "okay";
 };
 
+&tsadc {
+	rockchip,hw-tshut-mode = <0>; /* tshut mode 0:CRU 1:GPIO */
+	rockchip,hw-tshut-polarity = <0>; /* tshut polarity 0:LOW 1:HIGH */
+	status = "okay";
+}
+
 &uart2 {
 	status = "okay";
 };