ARM: dts: omap3-n900: Add WL1251 support
Add device tree support for the wireless chip built into the Nokia N900. Signed-off-by: Sebastian Reichel <sre@debian.org> Signed-off-by: Tony Lindgren <tony@atomide.com>hifive-unleashed-5.1
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61d5924fa7
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c1ad22069c
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@ -130,6 +130,15 @@
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>;
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>;
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};
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};
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mcspi4_pins: pinmux_mcspi4_pins {
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pinctrl-single,pins = <
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0x15c (PIN_INPUT_PULLDOWN | MUX_MODE1) /* mcspi4_clk */
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0x162 (PIN_INPUT_PULLDOWN | MUX_MODE1) /* mcspi4_somi */
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0x160 (PIN_OUTPUT | MUX_MODE1) /* mcspi4_simo */
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0x166 (PIN_OUTPUT | MUX_MODE1) /* mcspi4_cs0 */
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>;
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};
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mmc1_pins: pinmux_mmc1_pins {
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mmc1_pins: pinmux_mmc1_pins {
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pinctrl-single,pins = <
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pinctrl-single,pins = <
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0x114 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk */
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0x114 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk */
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@ -173,6 +182,13 @@
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0x0da (PIN_OUTPUT | MUX_MODE1) /* dss_data23.sdi_clkn */
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0x0da (PIN_OUTPUT | MUX_MODE1) /* dss_data23.sdi_clkn */
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>;
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>;
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};
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};
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wl1251_pins: pinmux_wl1251 {
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pinctrl-single,pins = <
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0x0ce (PIN_OUTPUT | MUX_MODE4) /* gpio 87 => wl1251 enable */
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0x05a (PIN_INPUT | MUX_MODE4) /* gpio 42 => wl1251 irq */
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>;
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};
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};
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};
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&i2c1 {
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&i2c1 {
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@ -604,6 +620,30 @@
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};
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};
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};
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};
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&mcspi4 {
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pinctrl-names = "default";
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pinctrl-0 = <&mcspi4_pins>;
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wl1251@0 {
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pinctrl-names = "default";
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pinctrl-0 = <&wl1251_pins>;
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vio-supply = <&vio>;
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compatible = "ti,wl1251";
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reg = <0>;
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spi-max-frequency = <48000000>;
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spi-cpol;
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spi-cpha;
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ti,power-gpio = <&gpio3 23 GPIO_ACTIVE_HIGH>; /* 87 */
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interrupt-parent = <&gpio2>;
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interrupts = <10 IRQ_TYPE_NONE>; /* gpio line 42 */
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};
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};
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&usb_otg_hs {
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&usb_otg_hs {
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interface-type = <0>;
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interface-type = <0>;
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usb-phy = <&usb2_phy>;
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usb-phy = <&usb2_phy>;
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