linux/arch/arm/boot/dts/qcom-apq8064-pins.dtsi
Srinivas Kandagatla e4b01fda5d ARM: dts: apq8064: add gsbi7 i2c support
This patch adds support to gsbi7 i2c which is used in some of the new
boards.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
2016-04-20 15:03:11 -05:00

248 lines
3.8 KiB
Plaintext

&tlmm_pinmux {
sdc4_gpios: sdc4-gpios {
pios {
pins = "gpio63", "gpio64", "gpio65", "gpio66", "gpio67", "gpio68";
function = "sdc4";
};
};
ps_hold: ps_hold {
mux {
pins = "gpio78";
function = "ps_hold";
};
};
i2c1_pins: i2c1 {
mux {
pins = "gpio20", "gpio21";
function = "gsbi1";
};
pinconf {
pins = "gpio20", "gpio21";
drive-strength = <16>;
bias-disable;
};
};
i2c1_pins_sleep: i2c1_pins_sleep {
mux {
pins = "gpio20", "gpio21";
function = "gpio";
};
pinconf {
pins = "gpio20", "gpio21";
drive-strength = <2>;
bias-disable = <0>;
};
};
gsbi1_uart_2pins: gsbi1_uart_2pins {
mux {
pins = "gpio18", "gpio19";
function = "gsbi1";
};
};
gsbi1_uart_4pins: gsbi1_uart_4pins {
mux {
pins = "gpio18", "gpio19", "gpio20", "gpio21";
function = "gsbi1";
};
};
i2c2_pins: i2c2 {
mux {
pins = "gpio24", "gpio25";
function = "gsbi2";
};
pinconf {
pins = "gpio24", "gpio25";
drive-strength = <16>;
bias-disable;
};
};
i2c2_pins_sleep: i2c2_pins_sleep {
mux {
pins = "gpio24", "gpio25";
function = "gpio";
};
pinconf {
pins = "gpio24", "gpio25";
drive-strength = <2>;
bias-disable = <0>;
};
};
i2c3_pins: i2c3 {
mux {
pins = "gpio8", "gpio9";
function = "gsbi3";
};
pinconf {
pins = "gpio8", "gpio9";
drive-strength = <16>;
bias-disable;
};
};
i2c3_pins_sleep: i2c3_pins_sleep {
mux {
pins = "gpio8", "gpio9";
function = "gpio";
};
pinconf {
pins = "gpio8", "gpio9";
drive-strength = <2>;
bias-disable = <0>;
};
};
i2c4_pins: i2c4 {
mux {
pins = "gpio12", "gpio13";
function = "gsbi4";
};
pinconf {
pins = "gpio12", "gpio13";
drive-strength = <16>;
bias-disable;
};
};
i2c4_pins_sleep: i2c4_pins_sleep {
mux {
pins = "gpio12", "gpio13";
function = "gpio";
};
pinconf {
pins = "gpio12", "gpio13";
drive-strength = <2>;
bias-disable = <0>;
};
};
spi5_default: spi5_default {
pinmux {
pins = "gpio51", "gpio52", "gpio54";
function = "gsbi5";
};
pinmux_cs {
function = "gpio";
pins = "gpio53";
};
pinconf {
pins = "gpio51", "gpio52", "gpio54";
drive-strength = <16>;
bias-disable;
};
pinconf_cs {
pins = "gpio53";
drive-strength = <16>;
bias-disable;
output-high;
};
};
spi5_sleep: spi5_sleep {
pinmux {
function = "gpio";
pins = "gpio51", "gpio52", "gpio53", "gpio54";
};
pinconf {
pins = "gpio51", "gpio52", "gpio53", "gpio54";
drive-strength = <2>;
bias-pull-down;
};
};
i2c6_pins: i2c6 {
mux {
pins = "gpio16", "gpio17";
function = "gsbi6";
};
pinconf {
pins = "gpio16", "gpio17";
drive-strength = <16>;
bias-disable;
};
};
i2c6_pins_sleep: i2c6_pins_sleep {
mux {
pins = "gpio16", "gpio17";
function = "gpio";
};
pinconf {
pins = "gpio16", "gpio17";
drive-strength = <2>;
bias-disable = <0>;
};
};
gsbi6_uart_2pins: gsbi6_uart_2pins {
mux {
pins = "gpio14", "gpio15";
function = "gsbi6";
};
};
gsbi6_uart_4pins: gsbi6_uart_4pins {
mux {
pins = "gpio14", "gpio15", "gpio16", "gpio17";
function = "gsbi6";
};
};
gsbi7_uart_2pins: gsbi7_uart_2pins {
mux {
pins = "gpio82", "gpio83";
function = "gsbi7";
};
};
gsbi7_uart_4pins: gsbi7_uart_4pins {
mux {
pins = "gpio82", "gpio83", "gpio84", "gpio85";
function = "gsbi7";
};
};
i2c7_pins: i2c7 {
mux {
pins = "gpio84", "gpio85";
function = "gsbi7";
};
pinconf {
pins = "gpio84", "gpio85";
drive-strength = <16>;
bias-disable;
};
};
i2c7_pins_sleep: i2c7_pins_sleep {
mux {
pins = "gpio84", "gpio85";
function = "gpio";
};
pinconf {
pins = "gpio84", "gpio85";
drive-strength = <2>;
bias-disable = <0>;
};
};
};