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#include <arm/at91sam9263ek.dts>
/ {
chosen {
environment {
compatible = "barebox,environment";
device-path = &environment_nand;
};
};
};
&nand_controller {
nand@3 {
/delete-node/ partitions;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
at91bootstrap@0 {
label = "at91bootstrap";
reg = <0x0 0x20000>;
};
barebox@20000 {
label = "barebox";
reg = <0x20000 0x100000>;
};
environment_nand: bareboxenv@120000 {
label = "barebox-environment";
reg = <0x120000 0x20000>;
};
rootfs@140000 {
label = "root";
reg = <0x140000 0x0>;
};
};
};
};
&{/ahb/apb/mmc@fff84000} {
pinctrl-0 = <
&pinctrl_board_mmc1
&pinctrl_mmc1_clk
&pinctrl_mmc1_slot0_cmd_dat0
&pinctrl_mmc1_slot0_dat1_3>;
cd-gpios = <&pioE 18 GPIO_ACTIVE_HIGH>;
status = "okay";
slot@0 {
reg = <0>;
bus-width = <4>;
cd-gpios = <&pioE 18 GPIO_ACTIVE_HIGH>;
wp-gpios = <&pioE 19 GPIO_ACTIVE_HIGH>;
};
};
&{/ahb/apb/pinctrl@fffff200} {
pinctrl_board_mmc1: mmc1-board {
atmel,pins =
<AT91_PIOE 18 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP_DEGLITCH /* PE18 gpio CD pin pull up and deglitch */
AT91_PIOE 19 AT91_PERIPH_GPIO AT91_PINCTRL_PULL_UP>; /* PE19 gpio WP pin pull up */
};
};
&pioB {
/* Enable the 50MHz oscillator for Ethernet PHY */
phy_50mhz {
gpio-hog;
gpios = <27 GPIO_ACTIVE_LOW>;
output-high;
line-name = "PHY 50 MHz oscillator";
};
};
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