diff options
| author | Shashank Mittal <mittals@codeaurora.org> | 2016-05-17 14:37:07 -0700 |
|---|---|---|
| committer | Kyle Yan <kyan@codeaurora.org> | 2016-05-24 17:56:30 -0700 |
| commit | b77ff68c6375f538ba9e8bf15dcd0d15d02cd8fe (patch) | |
| tree | 01e8997e6b6c8e1dcc91e14259398189ec6fab72 | |
| parent | 8bfa5da1a2195877c22845031e51c1ea63d0a4b6 (diff) | |
ARM: dts: configure trigout function for gpio 58
GPIO 58 is connected to CTI2's trigout 4. Add node to configure this gpio
when trigout 4 of CTI2 is mapped on msmcobalt.
Change-Id: I064c208557bc7b74bcb342fea76df9c9e10c8405
Signed-off-by: Shashank Mittal <mittals@codeaurora.org>
| -rw-r--r-- | arch/arm/boot/dts/qcom/msmcobalt-coresight.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/qcom/msmcobalt-pinctrl.dtsi | 13 |
2 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom/msmcobalt-coresight.dtsi b/arch/arm/boot/dts/qcom/msmcobalt-coresight.dtsi index f97b6f8f5c7b..53f415153a21 100644 --- a/arch/arm/boot/dts/qcom/msmcobalt-coresight.dtsi +++ b/arch/arm/boot/dts/qcom/msmcobalt-coresight.dtsi @@ -622,6 +622,10 @@ clocks = <&clock_gcc clk_qdss_clk>, <&clock_gcc clk_qdss_a_clk>; clock-names = "core_clk", "core_a_clk"; + + qcom,cti-gpio-trigout = <4>; + pinctrl-names = "cti-trigout-pctrl"; + pinctrl-0 = <&trigout_a>; }; cti3: cti@6013000 { diff --git a/arch/arm/boot/dts/qcom/msmcobalt-pinctrl.dtsi b/arch/arm/boot/dts/qcom/msmcobalt-pinctrl.dtsi index 2523ce88803f..29f02486398e 100644 --- a/arch/arm/boot/dts/qcom/msmcobalt-pinctrl.dtsi +++ b/arch/arm/boot/dts/qcom/msmcobalt-pinctrl.dtsi @@ -1479,5 +1479,18 @@ output-low; }; }; + + trigout_a: trigout_a { + mux { + pins = "gpio58"; + function = "qdss_cti1_a"; + }; + + config { + pins = "gpio58"; + drive-strength = <2>; + bias-disable; + }; + }; }; }; |