139 lines
2.9 KiB
Plaintext
139 lines
2.9 KiB
Plaintext
|
/*
|
||
|
|
* Common support for CompuLab SB-T35 used on SBC-T3530, SBC-T3517 and SBC-T3730
|
||
|
|
*/
|
||
|
|
|
||
|
|
/ {
|
||
|
|
tfp410: encoder@0 {
|
||
|
|
compatible = "ti,tfp410";
|
||
|
|
|
||
|
|
powerdown-gpios = <&gpio2 22 GPIO_ACTIVE_LOW>; /* gpio_54 */
|
||
|
|
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&tfp410_pins>;
|
||
|
|
|
||
|
|
ports {
|
||
|
|
#address-cells = <1>;
|
||
|
|
#size-cells = <0>;
|
||
|
|
|
||
|
|
port@0 {
|
||
|
|
reg = <0>;
|
||
|
|
|
||
|
|
tfp410_in: endpoint@0 {
|
||
|
|
remote-endpoint = <&dpi_out>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
port@1 {
|
||
|
|
reg = <1>;
|
||
|
|
|
||
|
|
tfp410_out: endpoint@0 {
|
||
|
|
remote-endpoint = <&dvi_connector_in>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
dvi0: connector@0 {
|
||
|
|
compatible = "dvi-connector";
|
||
|
|
label = "dvi";
|
||
|
|
|
||
|
|
port {
|
||
|
|
dvi_connector_in: endpoint {
|
||
|
|
remote-endpoint = <&tfp410_out>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
audio_amp: audio_amp {
|
||
|
|
compatible = "regulator-fixed";
|
||
|
|
regulator-name = "audio_amp";
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&sb_t35_audio_amp>;
|
||
|
|
gpio = <&gpio2 29 GPIO_ACTIVE_LOW>; /* gpio_61 */
|
||
|
|
enable-active-low;
|
||
|
|
regulator-always-on;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&omap3_pmx_core {
|
||
|
|
smsc2_pins: pinmux_smsc2_pins {
|
||
|
|
pinctrl-single,pins = <
|
||
|
|
OMAP3_CORE1_IOPAD(0x20b6, PIN_OUTPUT | MUX_MODE0) /* gpmc_ncs4.gpmc_ncs4 */
|
||
|
|
OMAP3_CORE1_IOPAD(0x20d2, PIN_INPUT_PULLUP | MUX_MODE4) /* gpmc_wait3.gpio_65 */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
tfp410_pins: pinmux_tfp410_pins {
|
||
|
|
pinctrl-single,pins = <
|
||
|
|
OMAP3_CORE1_IOPAD(0x20b4, PIN_OUTPUT | MUX_MODE4) /* gpmc_ncs3.gpio_54 */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
i2c3_pins: pinmux_i2c3_pins {
|
||
|
|
pinctrl-single,pins = <
|
||
|
|
OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl */
|
||
|
|
OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
|
||
|
|
sb_t35_audio_amp: pinmux_sb_t35_audio_amp {
|
||
|
|
pinctrl-single,pins = <
|
||
|
|
OMAP3_CORE1_IOPAD(0x20c8, PIN_OUTPUT | MUX_MODE4) /* gpmc_nbe1.gpio_61 */
|
||
|
|
>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&i2c3 {
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&i2c3_pins>;
|
||
|
|
|
||
|
|
clock-frequency = <400000>;
|
||
|
|
|
||
|
|
at24@50 {
|
||
|
|
compatible = "at24,24c02";
|
||
|
|
pagesize = <16>;
|
||
|
|
reg = <0x50>;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
&gpmc {
|
||
|
|
ranges = <4 0 0x2d000000 0x01000000>;
|
||
|
|
|
||
|
|
smsc2: ethernet@4,0 {
|
||
|
|
compatible = "smsc,lan9221", "smsc,lan9115";
|
||
|
|
pinctrl-names = "default";
|
||
|
|
pinctrl-0 = <&smsc2_pins>;
|
||
|
|
interrupt-parent = <&gpio3>;
|
||
|
|
interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
|
||
|
|
reg = <4 0 0xff>;
|
||
|
|
bank-width = <2>;
|
||
|
|
gpmc,device-width = <1>;
|
||
|
|
gpmc,cycle2cycle-samecsen = <1>;
|
||
|
|
gpmc,cycle2cycle-diffcsen = <1>;
|
||
|
|
gpmc,cs-on-ns = <5>;
|
||
|
|
gpmc,cs-rd-off-ns = <150>;
|
||
|
|
gpmc,cs-wr-off-ns = <150>;
|
||
|
|
gpmc,adv-on-ns = <0>;
|
||
|
|
gpmc,adv-rd-off-ns = <15>;
|
||
|
|
gpmc,adv-wr-off-ns = <40>;
|
||
|
|
gpmc,oe-on-ns = <45>;
|
||
|
|
gpmc,oe-off-ns = <140>;
|
||
|
|
gpmc,we-on-ns = <45>;
|
||
|
|
gpmc,we-off-ns = <140>;
|
||
|
|
gpmc,rd-cycle-ns = <155>;
|
||
|
|
gpmc,wr-cycle-ns = <155>;
|
||
|
|
gpmc,access-ns = <120>;
|
||
|
|
gpmc,page-burst-access-ns = <20>;
|
||
|
|
gpmc,bus-turnaround-ns = <75>;
|
||
|
|
gpmc,cycle2cycle-delay-ns = <75>;
|
||
|
|
gpmc,wait-monitoring-ns = <0>;
|
||
|
|
gpmc,clk-activation-ns = <0>;
|
||
|
|
gpmc,wr-data-mux-bus-ns = <0>;
|
||
|
|
gpmc,wr-access-ns = <0>;
|
||
|
|
vddvario-supply = <&vddvario>;
|
||
|
|
vdd33a-supply = <&vdd33a>;
|
||
|
|
reg-io-width = <4>;
|
||
|
|
smsc,save-mac-address;
|
||
|
|
};
|
||
|
|
};
|