135 lines
2.8 KiB
Plaintext
135 lines
2.8 KiB
Plaintext
/*
|
|
* Copyright 2012 ST-Ericsson AB
|
|
*
|
|
* The code contained herein is licensed under the GNU General Public
|
|
* License. You may obtain a copy of the GNU General Public License
|
|
* Version 2 or later at the following locations:
|
|
*
|
|
* http://www.opensource.org/licenses/gpl-license.html
|
|
* http://www.gnu.org/copyleft/gpl.html
|
|
*
|
|
* Device Tree for the HREF+ prior to the v60 variant.
|
|
*/
|
|
|
|
#include "ste-dbx5x0.dtsi"
|
|
#include "ste-href-ab8500.dtsi"
|
|
#include "ste-href.dtsi"
|
|
|
|
/ {
|
|
gpio_keys {
|
|
button@1 {
|
|
gpios = <&tc3589x_gpio 7 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
|
|
soc {
|
|
/* Enable UART1 on this board */
|
|
uart@80121000 {
|
|
status = "okay";
|
|
};
|
|
|
|
i2c@80004000 {
|
|
tps61052@33 {
|
|
compatible = "ti,tps61052";
|
|
reg = <0x33>;
|
|
};
|
|
|
|
tc35892@42 {
|
|
compatible = "toshiba,tc35892";
|
|
reg = <0x42>;
|
|
interrupt-parent = <&gpio6>;
|
|
interrupts = <25 IRQ_TYPE_EDGE_RISING>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&tc35892_hrefprev60_mode>;
|
|
|
|
interrupt-controller;
|
|
#interrupt-cells = <1>;
|
|
|
|
tc3589x_gpio: tc3589x_gpio {
|
|
compatible = "tc3589x-gpio";
|
|
interrupts = <0>;
|
|
|
|
interrupt-controller;
|
|
#interrupt-cells = <2>;
|
|
gpio-controller;
|
|
#gpio-cells = <2>;
|
|
};
|
|
};
|
|
};
|
|
|
|
spi@80002000 {
|
|
/*
|
|
* On the first generation boards, this SSP/SPI port was connected
|
|
* to the AB8500.
|
|
*/
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&ssp0_hrefprev60_mode>;
|
|
};
|
|
|
|
// External Micro SD slot
|
|
sdi0_per1@80126000 {
|
|
cd-gpios = <&tc3589x_gpio 3 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
|
|
vmmci: regulator-gpio {
|
|
gpios = <&tc3589x_gpio 18 GPIO_ACTIVE_HIGH>;
|
|
enable-gpio = <&tc3589x_gpio 17 GPIO_ACTIVE_HIGH>;
|
|
enable-active-high;
|
|
};
|
|
|
|
pinctrl {
|
|
/* Set this up using hogs */
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&ipgpio_hrefprev60_mode>;
|
|
|
|
ssp0 {
|
|
ssp0_hrefprev60_mode: ssp0_hrefprev60_default {
|
|
hrefprev60_mux {
|
|
function = "ssp0";
|
|
groups = "ssp0_a_1";
|
|
};
|
|
hrefprev60_cfg1 {
|
|
pins = "GPIO145_C13"; /* RXD */
|
|
ste,config = <&in_pd>;
|
|
};
|
|
|
|
};
|
|
};
|
|
sdi0 {
|
|
/* This additional pin needed on early MOP500 and HREFs previous to v60 */
|
|
sdi0_default_mode: sdi0_default {
|
|
hrefprev60_mux {
|
|
function = "mc0";
|
|
groups = "mc0dat31dir_a_1";
|
|
};
|
|
hrefprev60_cfg1 {
|
|
pins = "GPIO21_AB3"; /* DAT31DIR */
|
|
ste,config = <&out_hi>;
|
|
};
|
|
|
|
};
|
|
};
|
|
tc35892 {
|
|
tc35892_hrefprev60_mode: tc35892_hrefprev60 {
|
|
hrefprev60_cfg {
|
|
pins = "GPIO217_AH12";
|
|
ste,config = <&gpio_in_pu>;
|
|
};
|
|
};
|
|
};
|
|
ipgpio {
|
|
ipgpio_hrefprev60_mode: ipgpio_hrefprev60 {
|
|
hrefprev60_mux {
|
|
function = "ipgpio";
|
|
groups = "ipgpio0_c_1", "ipgpio1_c_1";
|
|
};
|
|
hrefprev60_cfg1 {
|
|
pins = "GPIO6_AF6", "GPIO7_AG5";
|
|
ste,config = <&in_pu>;
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|
|
};
|