From: Jeffy Chen <jeffy.chen@rock-chips.com>
To: linux-kernel@vger.kernel.org
Cc: briannorris@chromium.org, dmitry.torokhov@gmail.com,
dianders@chromium.org, Jeffy Chen <jeffy.chen@rock-chips.com>,
Kukjin Kim <kgene@kernel.org>,
Thierry Reding <thierry.reding@gmail.com>,
Heiko Stuebner <heiko@sntech.de>,
devicetree@vger.kernel.org,
Jonathan Hunter <jonathanh@nvidia.com>,
Catalin Marinas <catalin.marinas@arm.com>,
linux-tegra@vger.kernel.org, Russell King <linux@armlinux.org.uk>,
linux-samsung-soc@vger.kernel.org,
Rob Herring <robh+dt@kernel.org>,
linux-arm-kernel@lists.infradead.org,
Will Deacon <will.deacon@arm.com>,
linux-rockchip@lists.infradead.org,
Mark Rutland <mark.rutland@arm.com>,
Krzysztof Kozlowski <krzk@kernel.org>
Subject: [RFC PATCH v3 3/6] ARM/arm64: dts: enable wakeup for cros-ec-spi devices
Date: Wed, 21 Jun 2017 18:01:50 +0800 [thread overview]
Message-ID: <1498039313-24220-4-git-send-email-jeffy.chen@rock-chips.com> (raw)
In-Reply-To: <1498039313-24220-1-git-send-email-jeffy.chen@rock-chips.com>
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@rock-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
next prev parent reply other threads:[~2017-06-21 10:03 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-21 10:01 [RFC PATCH v3 0/6] Report wakeup events in cros_ec_keyb and make cros-ec-spi wakeup optional Jeffy Chen
2017-06-21 10:01 ` [RFC PATCH v3 1/6] spi: core: add support for wakeup-source dts property Jeffy Chen
2017-06-21 10:52 ` Mark Brown
2017-06-21 10:01 ` [RFC PATCH v3 2/6] dt-bindings: spi/core: add wakeup-source optional property Jeffy Chen
2017-06-26 16:00 ` Rob Herring
2017-06-26 16:40 ` Dmitry Torokhov
2017-06-27 2:04 ` jeffy
2017-06-30 14:44 ` Rob Herring
2017-06-21 10:01 ` Jeffy Chen [this message]
2017-06-21 10:45 ` [RFC PATCH v3 3/6] ARM/arm64: dts: enable wakeup for cros-ec-spi devices Krzysztof Kozlowski
[not found] ` <594A91C9.1090906@rock-chips.com>
2017-06-21 15:36 ` Krzysztof Kozlowski
2017-06-22 2:33 ` jeffy
2017-06-21 10:01 ` [RFC PATCH v3 4/6] mfd: cros ec: spi: remove unconditionally wakeup enable Jeffy Chen
2017-06-21 10:01 ` [RFC PATCH v3 5/6] input: cros_ec_keyb: report wakeup events Jeffy Chen
2017-06-21 10:01 ` [RFC PATCH v3 6/6] ARM: dts: cros-ec-keyboard: enable as wakeup source Jeffy Chen
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