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-rw-r--r--arch/arm/boot/dts/omap3-n9.dts4
-rw-r--r--arch/arm/boot/dts/omap3-n950-n9.dtsi40
-rw-r--r--arch/arm/boot/dts/omap3-n950.dts4
3 files changed, 48 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap3-n9.dts b/arch/arm/boot/dts/omap3-n9.dts
index f2e213931e09..5c67429a4da7 100644
--- a/arch/arm/boot/dts/omap3-n9.dts
+++ b/arch/arm/boot/dts/omap3-n9.dts
@@ -53,3 +53,7 @@
};
};
};
+
+&modem {
+ compatible = "nokia,n9-modem";
+};
diff --git a/arch/arm/boot/dts/omap3-n950-n9.dtsi b/arch/arm/boot/dts/omap3-n950-n9.dtsi
index e89a40e10948..702062e88e14 100644
--- a/arch/arm/boot/dts/omap3-n950-n9.dtsi
+++ b/arch/arm/boot/dts/omap3-n950-n9.dtsi
@@ -72,6 +72,22 @@
OMAP3_CORE1_IOPAD(0x218a, PIN_OUTPUT | MUX_MODE1) /* ssi1_wake */
>;
};
+
+ modem_pins1: pinmux_modem_core1_pins {
+ pinctrl-single,pins = <
+ OMAP3_CORE1_IOPAD(0x207a, PIN_INPUT | WAKEUP_EN | MUX_MODE4) /* gpio_34 (ape_rst_rq) */
+ OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE4) /* gpio_88 (cmt_rst_rq) */
+ OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE4) /* gpio_93 (cmt_apeslpx) */
+ >;
+ };
+};
+
+&omap3_pmx_core2 {
+ modem_pins2: pinmux_modem_core2_pins {
+ pinctrl-single,pins = <
+ OMAP3630_CORE2_IOPAD(0x25ec, PIN_OUTPUT | MUX_MODE4) /* gpio_23 (cmt_en) */
+ >;
+ };
};
&i2c1 {
@@ -225,6 +241,30 @@
pinctrl-0 = <&ssi_pins>;
ti,ssi-cawake-gpio = <&gpio5 23 GPIO_ACTIVE_HIGH>; /* 151 */
+
+ modem: hsi-client {
+ pinctrl-names = "default";
+ pinctrl-0 = <&modem_pins1 &modem_pins2>;
+
+ hsi-channel-ids = <0>, <1>, <2>, <3>;
+ hsi-channel-names = "mcsaab-control",
+ "speech-control",
+ "speech-data",
+ "mcsaab-data";
+ hsi-speed-kbps = <96000>;
+ hsi-mode = "frame";
+ hsi-flow = "synchronized";
+ hsi-arb-mode = "round-robin";
+
+ interrupts-extended = <&gpio2 2 IRQ_TYPE_EDGE_RISING>; /* gpio 34 */
+
+ gpios = <&gpio3 29 GPIO_ACTIVE_HIGH>, /* gpio 93 */
+ <&gpio3 24 GPIO_ACTIVE_HIGH>, /* gpio 88 */
+ <&gpio1 23 GPIO_ACTIVE_HIGH>; /* gpio 23 */
+ gpio-names = "cmt_apeslpx",
+ "cmt_rst_rq",
+ "cmt_en";
+ };
};
&ssi_port2 {
diff --git a/arch/arm/boot/dts/omap3-n950.dts b/arch/arm/boot/dts/omap3-n950.dts
index e5967262f28b..7f219a9dc5be 100644
--- a/arch/arm/boot/dts/omap3-n950.dts
+++ b/arch/arm/boot/dts/omap3-n950.dts
@@ -82,3 +82,7 @@
vwlan-supply = <&vwlan_fixed>;
};
};
+
+&modem {
+ compatible = "nokia,n950-modem";
+};