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ARM: dts: omap3-n900: Add support for SD cards 

Add support for external SD card slot.

Signed-off-by: Sebastian Reichel <sre@debian.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
hifive-unleashed-5.1
Sebastian Reichel 2013-10-23 00:49:33 +02:00 committed by Benoit Cousson
parent 7a89eecfdf
commit f1751cff82
1 changed files with 16 additions and 1 deletions
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17
arch/arm/boot/dts/omap3-n900.dts
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@ -65,6 +65,17 @@
0x194 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */ 0x194 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */
>; >;
}; };
mmc1_pins: pinmux_mmc1_pins {
pinctrl-single,pins = <
0x114 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk */
0x116 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd */
0x118 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0 */
0x11a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1 */
0x11c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2 */
0x11e (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3 */
>;
};
}; };
&i2c1 { &i2c1 {
@ -103,7 +114,11 @@
}; };
&mmc1 { &mmc1 {
status = "disabled"; pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins>;
vmmc-supply = <&vmmc1>;
bus-width = <4>;
cd-gpios = <&gpio6 0 GPIO_ACTIVE_HIGH>; /* 160 */
}; };
&mmc2 { &mmc2 {