Commit f21b9873 authored by Sebastian Reichel's avatar Sebastian Reichel Committed by Tony Lindgren

ARM: dts: OMAP3-N950-N9: Enable modem

The Nokia N950 and Nokia N9 have a modem attached to their
first ssi port. This change adds the modem to the SSI port.
Signed-off-by: default avatarSebastian Reichel <sre@kernel.org>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent 3bec8c81
...@@ -53,3 +53,7 @@ csi2a_ep: endpoint { ...@@ -53,3 +53,7 @@ csi2a_ep: endpoint {
}; };
}; };
}; };
&modem {
compatible = "nokia,n9-modem";
};
...@@ -72,6 +72,22 @@ OMAP3_CORE1_IOPAD(0x2188, PIN_OUTPUT | MUX_MODE1) /* ssi1_rdy_rx */ ...@@ -72,6 +72,22 @@ OMAP3_CORE1_IOPAD(0x2188, PIN_OUTPUT | MUX_MODE1) /* ssi1_rdy_rx */
OMAP3_CORE1_IOPAD(0x218a, PIN_OUTPUT | MUX_MODE1) /* ssi1_wake */ 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 { &i2c1 {
...@@ -225,6 +241,30 @@ &ssi_port1 { ...@@ -225,6 +241,30 @@ &ssi_port1 {
pinctrl-0 = <&ssi_pins>; pinctrl-0 = <&ssi_pins>;
ti,ssi-cawake-gpio = <&gpio5 23 GPIO_ACTIVE_HIGH>; /* 151 */ 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 { &ssi_port2 {
......
...@@ -82,3 +82,7 @@ wlcore: wlcore@0 { ...@@ -82,3 +82,7 @@ wlcore: wlcore@0 {
vwlan-supply = <&vwlan_fixed>; vwlan-supply = <&vwlan_fixed>;
}; };
}; };
&modem {
compatible = "nokia,n950-modem";
};
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