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ipq807x: eap104: add pin configs for MCU

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This adds configuration for 'reset' and 'serial bootloader' dedicated
pins connected to the on-board CC2652R MCU. While at it, drop probably
unused 'ble_coex_grant' pin configuration node.

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
This commit is contained in:
Piotr Dymacz
2023-08-20 08:54:33 +02:00
committed by John Crispin
parent 89766b187d
commit 42239fb1ba
1 changed files with 19 additions and 10 deletions
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29
feeds/ipq807x/ipq807x/files/arch/arm64/boot/dts/qcom/qcom-ipq5018-eap104.dts
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@@ -541,9 +541,27 @@
}; };
&tlmm { &tlmm {
pinctrl-0 = <&blsp0_uart_pins &ble_pins>; pinctrl-0 = <&blsp0_uart_pins &mcu_pins>;
pinctrl-names = "default"; pinctrl-names = "default";
mcu_pins: mcu_pins {
mcu_rst {
pins = "gpio31";
function = "gpio";
drive-strength = <8>;
bias-disable;
output-low;
};
mcu_sbl {
pins = "gpio35";
function = "gpio";
drive-strength = <8>;
bias-disable;
output-low;
};
};
leds_pins: leds_pins { leds_pins: leds_pins {
led_5g { led_5g {
pins = "gpio2"; pins = "gpio2";
@@ -662,15 +680,6 @@
}; };
}; };
ble_pins: ble_pins {
ble_coex_grant {
pins = "gpio19";
function = "gpio";
drive-strength = <8>;
bias-pull-down;
};
};
i2c_pins: i2c_pins { i2c_pins: i2c_pins {
i2c_scl { i2c_scl {
pins = "gpio33"; pins = "gpio33";