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Date: Wed, 21 Jun 2017 18:01:50 +0800
From: Jeffy Chen <jeffy.chen@...k-chips.com>
To: linux-kernel@...r.kernel.org
Cc: briannorris@...omium.org, dmitry.torokhov@...il.com,
dianders@...omium.org, Jeffy Chen <jeffy.chen@...k-chips.com>,
Kukjin Kim <kgene@...nel.org>,
Thierry Reding <thierry.reding@...il.com>,
Heiko Stuebner <heiko@...ech.de>, devicetree@...r.kernel.org,
Jonathan Hunter <jonathanh@...dia.com>,
Catalin Marinas <catalin.marinas@....com>,
linux-tegra@...r.kernel.org, Russell King <linux@...linux.org.uk>,
linux-samsung-soc@...r.kernel.org,
Rob Herring <robh+dt@...nel.org>,
linux-arm-kernel@...ts.infradead.org,
Will Deacon <will.deacon@....com>,
linux-rockchip@...ts.infradead.org,
Mark Rutland <mark.rutland@....com>,
Krzysztof Kozlowski <krzk@...nel.org>
Subject: [RFC PATCH v3 3/6] ARM/arm64: dts: enable wakeup for cros-ec-spi devices
We used to enable wakeup for cros-ec-spi devices unconditionally.
Now we are using the more generic wakeup-source property to enable it.
Signed-off-by: Jeffy Chen <jeffy.chen@...k-chips.com>
---
Changes in v3: None
arch/arm/boot/dts/exynos5420-peach-pit.dts | 1 +
arch/arm/boot/dts/exynos5800-peach-pi.dts | 1 +
arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi | 1 +
arch/arm/boot/dts/tegra124-nyan.dtsi | 1 +
arch/arm/boot/dts/tegra124-venice2.dts | 1 +
arch/arm64/boot/dts/nvidia/tegra132-norrin.dts | 1 +
arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi | 1 +
7 files changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5420-peach-pit.dts b/arch/arm/boot/dts/exynos5420-peach-pit.dts
index f9a75bf..a65ec2a 100644
--- a/arch/arm/boot/dts/exynos5420-peach-pit.dts
+++ b/arch/arm/boot/dts/exynos5420-peach-pit.dts
@@ -950,6 +950,7 @@
reg = <0>;
spi-max-frequency = <3125000>;
google,has-vbc-nvram;
+ wakeup-source;
controller-data {
samsung,spi-feedback-delay = <1>;
diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts
index 953dc86..5209832 100644
--- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
+++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
@@ -919,6 +919,7 @@
reg = <0>;
spi-max-frequency = <3125000>;
google,has-vbc-nvram;
+ wakeup-source;
controller-data {
samsung,spi-feedback-delay = <1>;
diff --git a/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi b/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi
index d752a31..94924df 100644
--- a/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi
+++ b/arch/arm/boot/dts/rk3288-veyron-chromebook.dtsi
@@ -232,6 +232,7 @@
pinctrl-names = "default";
pinctrl-0 = <&ec_int>;
spi-max-frequency = <3000000>;
+ wakeup-source;
i2c_tunnel: i2c-tunnel {
compatible = "google,cros-ec-i2c-tunnel";
diff --git a/arch/arm/boot/dts/tegra124-nyan.dtsi b/arch/arm/boot/dts/tegra124-nyan.dtsi
index 5cf987b..198fc30 100644
--- a/arch/arm/boot/dts/tegra124-nyan.dtsi
+++ b/arch/arm/boot/dts/tegra124-nyan.dtsi
@@ -318,6 +318,7 @@
reg = <0>;
google,cros-ec-spi-msg-delay = <2000>;
+ wakeup-source;
i2c-tunnel {
compatible = "google,cros-ec-i2c-tunnel";
diff --git a/arch/arm/boot/dts/tegra124-venice2.dts b/arch/arm/boot/dts/tegra124-venice2.dts
index 6e59cec..008574d 100644
--- a/arch/arm/boot/dts/tegra124-venice2.dts
+++ b/arch/arm/boot/dts/tegra124-venice2.dts
@@ -845,6 +845,7 @@
reg = <0>;
google,cros-ec-spi-msg-delay = <2000>;
+ wakeup-source;
i2c-tunnel {
compatible = "google,cros-ec-i2c-tunnel";
diff --git a/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts b/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts
index 759af96..e0e54a9 100644
--- a/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts
+++ b/arch/arm64/boot/dts/nvidia/tegra132-norrin.dts
@@ -758,6 +758,7 @@
reg = <0>;
google,cros-ec-spi-msg-delay = <2000>;
+ wakeup-source;
i2c_20: i2c-tunnel {
compatible = "google,cros-ec-i2c-tunnel";
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
index eb50593..409199b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi
@@ -798,6 +798,7 @@ ap_i2c_audio: &i2c8 {
pinctrl-names = "default";
pinctrl-0 = <&ec_ap_int_l>;
spi-max-frequency = <3000000>;
+ wakeup-source;
i2c_tunnel: i2c-tunnel {
compatible = "google,cros-ec-i2c-tunnel";
--
2.1.4
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