@@ -393,6 +393,10 @@ uartc: serial@70006200 {
bluetooth {
compatible = "brcm,bcm4329-bt";
+ interrupt-parent = <&gpio>;
+ interrupts = <TEGRA_GPIO(U, 6) IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "host-wakeup";
+
/* PLLP 216MHz / 16 / 4 */
max-speed = <3375000>;
@@ -403,7 +407,6 @@ bluetooth {
vddio-supply = <&vdd_1v8_sys>;
device-wakeup-gpios = <&gpio TEGRA_GPIO(U, 1) GPIO_ACTIVE_HIGH>;
- host-wakeup-gpios = <&gpio TEGRA_GPIO(U, 6) GPIO_ACTIVE_HIGH>;
shutdown-gpios = <&gpio TEGRA_GPIO(U, 0) GPIO_ACTIVE_HIGH>;
};
};
@@ -819,6 +819,10 @@ uartc: serial@70006200 {
bluetooth {
compatible = "brcm,bcm4330-bt";
+ interrupt-parent = <&gpio>;
+ interrupts = <TEGRA_GPIO(U, 6) IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "host-wakeup";
+
max-speed = <4000000>;
clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>;
@@ -828,7 +832,6 @@ bluetooth {
vddio-supply = <&vdd_1v8>;
device-wakeup-gpios = <&gpio TEGRA_GPIO(U, 1) GPIO_ACTIVE_HIGH>;
- host-wakeup-gpios = <&gpio TEGRA_GPIO(U, 6) GPIO_ACTIVE_HIGH>;
shutdown-gpios = <&gpio TEGRA_GPIO(U, 0) GPIO_ACTIVE_HIGH>;
};
};
@@ -93,6 +93,10 @@ uartc: serial@70006200 {
bluetooth {
compatible = "brcm,bcm4330-bt";
+ interrupt-parent = <&gpio>;
+ interrupts = <TEGRA_GPIO(U, 6) IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "host-wakeup";
+
max-speed = <4000000>;
clocks = <&tegra_pmc TEGRA_PMC_CLK_BLINK>;
@@ -103,7 +107,6 @@ bluetooth {
shutdown-gpios = <&gpio TEGRA_GPIO(U, 0) GPIO_ACTIVE_HIGH>;
device-wakeup-gpios = <&gpio TEGRA_GPIO(U, 1) GPIO_ACTIVE_HIGH>;
- host-wakeup-gpios = <&gpio TEGRA_GPIO(U, 6) GPIO_ACTIVE_HIGH>;
};
};
The host-wakeup GPIO is now marked as deprecated in the broadcom-bluetooth device-tree binding, it's replaced with the host-wakeup interrupt. Update Tegra device-trees to the recent version of the Bluetooth binding. Signed-off-by: Dmitry Osipenko <digetx@gmail.com> --- arch/arm/boot/dts/tegra20-acer-a500-picasso.dts | 5 ++++- arch/arm/boot/dts/tegra30-asus-nexus7-grouper-common.dtsi | 5 ++++- arch/arm/boot/dts/tegra30-ouya.dts | 5 ++++- 3 files changed, 12 insertions(+), 3 deletions(-)