diff options
| author | Zou Shunxiang <shunxian@codeaurora.org> | 2017-12-05 09:39:29 +0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-12-07 01:15:41 -0800 |
| commit | 92d3ea4649030db7fe834d92fe80b6604004dfc0 (patch) | |
| tree | 8d5b89edd462bba6095235ddddf8bf7a51e3a54c /arch | |
| parent | 7099c46a662042dc275bcaaa90750d11a2d89ac3 (diff) | |
ARM: dts: msm: Add NTN_CLK_SYNC pin for msm8996 agave and auto cdp board
NTN_CLK_SYNC line should be set low before bringing Neutrino out
of reset for msm8996 agave board and auto CDP board.
Change-Id: I7b213a7dad2dbdedd3fe42a88972dc36cbf2e5b5
Signed-off-by: Zou Shunxiang <shunxian@codeaurora.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/qcom/msm8996-agave-adp.dtsi | 2 | ||||
| -rw-r--r-- | arch/arm/boot/dts/qcom/msm8996-auto-cdp.dtsi | 2 | ||||
| -rw-r--r-- | arch/arm/boot/dts/qcom/msm8996-pinctrl.dtsi | 14 |
3 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/qcom/msm8996-agave-adp.dtsi b/arch/arm/boot/dts/qcom/msm8996-agave-adp.dtsi index 97dc5ed014b2..44d60f60bf01 100644 --- a/arch/arm/boot/dts/qcom/msm8996-agave-adp.dtsi +++ b/arch/arm/boot/dts/qcom/msm8996-agave-adp.dtsi @@ -896,6 +896,8 @@ compatible = "qcom,ntn_avb"; ntn-rst-gpio = <&pm8994_gpios 13 0>; + pinctrl-names = "default"; + pinctrl-0 = <&ntn_clk_sync>; vdd-ntn-hsic-supply = <&pm8994_l25>; vdd-ntn-pci-supply = <&pm8994_s4>; diff --git a/arch/arm/boot/dts/qcom/msm8996-auto-cdp.dtsi b/arch/arm/boot/dts/qcom/msm8996-auto-cdp.dtsi index 959867160705..ae61b38014eb 100644 --- a/arch/arm/boot/dts/qcom/msm8996-auto-cdp.dtsi +++ b/arch/arm/boot/dts/qcom/msm8996-auto-cdp.dtsi @@ -661,6 +661,8 @@ compatible = "qcom,ntn_avb"; ntn-rst-gpio = <&pm8994_gpios 13 0>; + pinctrl-names = "default"; + pinctrl-0 = <&ntn_clk_sync>; vdd-ntn-hsic-supply = <&pm8994_l25>; vdd-ntn-pci-supply = <&pm8994_s4>; diff --git a/arch/arm/boot/dts/qcom/msm8996-pinctrl.dtsi b/arch/arm/boot/dts/qcom/msm8996-pinctrl.dtsi index 244901bd5cef..50312a57059a 100644 --- a/arch/arm/boot/dts/qcom/msm8996-pinctrl.dtsi +++ b/arch/arm/boot/dts/qcom/msm8996-pinctrl.dtsi @@ -2773,5 +2773,19 @@ }; }; }; + + ntn_clk_sync: ntn_clk_sync { + mux { + pins = "gpio69"; + function = "gpio"; + }; + + config { + pins = "gpio69"; + drive-strength = <8>; /* 8 mA */ + output-low; + bias-pull-down; /* PULL down */ + }; + }; }; }; |