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Merge "ARM: dts: msm: Add I2C NFC device node for holi"

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qctecmdr 2020-08-01 10:28:28 -07:00 • committed by Gerrit - the friendly Code Review server
commit 59c2b7831c
5 changed files with 141 additions and 0 deletions
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20
qcom/holi-atp.dtsi
View file

@ -31,3 +31,23 @@
status = "ok"
};
&qupv3_se0_i2c {
status = "ok"
#address-cells = <1>;
#size-cells = <0>;
nq@28 {
compatible = "qcom,sn-nci";
reg = <0x28>;
qcom,sn-irq = <&tlmm 9 0x00>;
qcom,sn-ven = <&tlmm 6 0x00>;
qcom,sn-firm = <&tlmm 8 0x00>;
qcom,sn-clkreq = <&tlmm 7 0x00>;
interrupt-parent = <&tlmm>;
interrupts = <9 0>;
interrupt-names = "nfc_irq";
pinctrl-names = "nfc_active", "nfc_suspend";
pinctrl-0 = <&nfc_int_active &nfc_enable_active>;
pinctrl-1 = <&nfc_int_suspend &nfc_enable_suspend>;
};
};

20
qcom/holi-cdp.dtsi
View file

@ -32,3 +32,23 @@
status = "ok"
};
&qupv3_se0_i2c {
status = "ok"
#address-cells = <1>;
#size-cells = <0>;
nq@28 {
compatible = "qcom,sn-nci";
reg = <0x28>;
qcom,sn-irq = <&tlmm 9 0x00>;
qcom,sn-ven = <&tlmm 6 0x00>;
qcom,sn-firm = <&tlmm 8 0x00>;
qcom,sn-clkreq = <&tlmm 7 0x00>;
interrupt-parent = <&tlmm>;
interrupts = <9 0>;
interrupt-names = "nfc_irq";
pinctrl-names = "nfc_active", "nfc_suspend";
pinctrl-0 = <&nfc_int_active &nfc_enable_active>;
pinctrl-1 = <&nfc_int_suspend &nfc_enable_suspend>;
};
};

20
qcom/holi-mtp.dtsi
View file

@ -32,3 +32,23 @@
status = "ok"
};
&qupv3_se0_i2c {
status = "ok"
#address-cells = <1>;
#size-cells = <0>;
nq@28 {
compatible = "qcom,sn-nci";
reg = <0x28>;
qcom,sn-irq = <&tlmm 9 0x00>;
qcom,sn-ven = <&tlmm 6 0x00>;
qcom,sn-firm = <&tlmm 8 0x00>;
qcom,sn-clkreq = <&tlmm 7 0x00>;
interrupt-parent = <&tlmm>;
interrupts = <9 0>;
interrupt-names = "nfc_irq";
pinctrl-names = "nfc_active", "nfc_suspend";
pinctrl-0 = <&nfc_int_active &nfc_enable_active>;
pinctrl-1 = <&nfc_int_suspend &nfc_enable_suspend>;
};
};

61
qcom/holi-pinctrl.dtsi
View file

@ -37,6 +37,67 @@
};
};
nfc {
nfc_int_active: nfc_int_active {
/* active state */
mux {
/* GPIO 9: NFC Read Interrupt */
pins = "gpio9";
function = "gpio";
};
config {
pins = "gpio9";
drive-strength = <2>; /* 2 MA */
bias-pull-down;
};
};
nfc_int_suspend: nfc_int_suspend {
/* sleep state */
mux {
/* GPIO 9: NFC Read Interrupt */
pins = "gpio9";
function = "gpio";
};
config {
pins = "gpio9";
drive-strength = <2>; /* 2 MA */
bias-pull-down;
};
};
nfc_enable_active: nfc_enable_active {
mux {
/* 6: Enable, 8: Firmware, 7: CLOCK */
pins = "gpio6", "gpio8", "gpio7";
function = "gpio";
};
config {
pins = "gpio6", "gpio8", "gpio7";
drive-strength = <2>; /* 2 MA */
bias-disable;
};
};
nfc_enable_suspend: nfc_enable_suspend {
mux {
/* 6: Enable, 8: Firmware, 7: CLOCK */
pins = "gpio6", "gpio8", "gpio7";
function = "gpio";
};
config {
pins = "gpio6", "gpio8", "gpio7";
drive-strength = <2>; /* 2 MA */
bias-disable;
};
};
};
qupv3_se0_spi_pins: qupv3_se0_spi_pins {
qupv3_se0_spi_active: qupv3_se0_spi_active {
mux {

20
qcom/holi-qrd.dtsi
View file

@ -33,6 +33,26 @@
status = "ok"
};
&qupv3_se0_i2c {
status = "ok"
#address-cells = <1>;
#size-cells = <0>;
nq@28 {
compatible = "qcom,sn-nci";
reg = <0x28>;
qcom,sn-irq = <&tlmm 9 0x00>;
qcom,sn-ven = <&tlmm 6 0x00>;
qcom,sn-firm = <&tlmm 8 0x00>;
qcom,sn-clkreq = <&tlmm 7 0x00>;
interrupt-parent = <&tlmm>;
interrupts = <9 0>;
interrupt-names = "nfc_irq";
pinctrl-names = "nfc_active", "nfc_suspend";
pinctrl-0 = <&nfc_int_active &nfc_enable_active>;
pinctrl-1 = <&nfc_int_suspend &nfc_enable_suspend>;
};
};
&wsa881x_analog_reset_gpio {
compatible = "qcom,msm-cdc-pinctrl";
pinctrl-names = "aud_active", "aud_sleep";