A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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nfc: config: initial the config file for Corfup

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Corfup use ST21J nfc controller.
Enable the driver and nfc config for it.

Change-Id: I8a0cfba5a8509d86a4952c1c36ba338a2aecd0b4
Signed-off-by: duqiu2 <duqiu2@lenovo.com>
Reviewed-on: https://gerrit.mot.com/1986447
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Reviewed-by: Xu Du <duxu1@motorola.com>
Reviewed-by: Weilong Wu <wuwl10@motorola.com>
Reviewed-by: Huosheng Liao <liaohs@motorola.com>
Submit-Approved: Jira Key
This commit is contained in:
duqiu2 2021-06-21 19:21:16 +08:00 • committed by panyq6
commit 8d186332a5
1 changed files with 17 additions and 14 deletions
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31
qcom/holi-corfup-common-overlay.dtsi
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@ -66,13 +66,13 @@
nfc_enable_active: nfc_enable_active {
mux {
/* 48: Enable, 8: Firmware*/
pins = "gpio48", "gpio8";
/* 6: Enable */
pins = "gpio6";
function = "gpio";
};
config {
pins = "gpio48", "gpio8";
pins = "gpio6";
drive-strength = <2>; /* 2 MA */
bias-disable;
};
@ -80,13 +80,13 @@
nfc_enable_suspend: nfc_enable_suspend {
mux {
/* 48: Enable, 8: Firmware */
pins = "gpio48", "gpio8";
/* 6: Enable */
pins = "gpio6";
function = "gpio";
};
config {
pins = "gpio48", "gpio8";
pins = "gpio6";
drive-strength = <2>; /* 2 MA */
bias-disable;
};
@ -113,7 +113,7 @@
/* sleep state */
mux {
/* GPIO 7: NFC CLK Req */
pins = "gpi7";
pins = "gpio7";
function = "gpio";
};
@ -345,13 +345,16 @@
&qupv3_se7_i2c {
status = "ok"
nq@28 {
compatible = "qcom,sn-nci";
reg = <0x28>;
qcom,sn-irq = <&tlmm 9 0x00>;
qcom,sn-ven = <&tlmm 48 0x00>;
qcom,sn-firm = <&tlmm 8 0x00>;
qcom,sn-clkreq = <&tlmm 7 0x00>;
#address-cells = <1>;
#size-cells = <0>;
st21nfc@8 {
compatible = "st,st21nfc";
mmi,status = "/chosen", "mmi,nfc", "st"
status = "ok"
reg = <0x08>;
st,irq_gpio = <&tlmm 9 0x00>;
st,reset_gpio = <&tlmm 6 0x00>;
st,clkreq_gpio = <&tlmm 7 0x00>;
interrupt-parent = <&tlmm>;
interrupts = <9 0>;
interrupt-names = "nfc_irq";