mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-26 10:40:53 +07:00
e4b01fda5d
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>
248 lines
3.8 KiB
Plaintext
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>;
|
|
};
|
|
};
|
|
};
|