chenl18
223e44ddf4
add fpc1520 dts node for guam/guamp Change-Id: I8d29efdc10c67d2943ff2e35c5fbee1cbe53ca26 Signed-off-by: chenl18 <chenlei18@lenovo.com> Reviewed-on: https://gerrit.mot.com/1513667 SLTApproved: Slta Waiver SME-Granted: SME Approvals Granted Tested-by: Jira Key Reviewed-by: Xiangpo Zhao <zhaoxp3@motorola.com> Reviewed-by: Yan Zhang <zhangy26@motorola.com> Submit-Approved: Jira Key
147 lines
2.5 KiB
Devicetree
147 lines
2.5 KiB
Devicetree
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&tlmm {
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fps_rst_active: fps_rst_active {
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/* active state */
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mux {
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pins = "gpio104";
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function = "gpio";
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};
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config {
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pins = "gpio104";
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drive-strength = <2>; /* 2 MA */
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output-low;
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};
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};
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fps_rst_suspend: fps_rst_suspend {
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/* sleep state */
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mux {
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pins = "gpio104";
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function = "gpio";
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};
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config {
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pins = "gpio104";
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drive-strength = <2>; /* 2 MA */
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};
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};
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fps_int_active: fps_int_active {
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/* active state */
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mux {
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pins = "gpio65";
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function = "gpio";
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};
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config {
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pins = "gpio65";
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drive-strength = <2>; /* 2 MA */
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bias-disable;
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input-enable;
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};
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};
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fps_int_suspend: fps_int_suspend {
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/* sleep state */
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mux {
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pins = "gpio65";
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function = "gpio";
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};
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config {
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pins = "gpio65";
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drive-strength = <2>; /* 2 MA */
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bias-disable;
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input-enable;
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};
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};
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fps_ido3_en_active: ldo3_en_active {
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/* active state */
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mux {
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pins = "gpio34";
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function = "gpio";
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};
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config {
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pins = "gpio34";
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drive-strength = <2>; /* 2 MA */
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bias-pull-up;
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output-high;
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};
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};
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fps_ido3_en_suspend: ldo3_en_suspend {
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/* suspend state */
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mux {
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pins = "gpio34";
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function = "gpio";
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};
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config {
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pins = "gpio34";
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drive-strength = <2>; /* 2 MA */
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bias-pull-up;
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output-high;
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};
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};
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fps_ido1p8_en_active: ldo1p8_en_active {
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/* active state */
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mux {
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pins = "gpio106";
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function = "gpio";
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};
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config {
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pins = "gpio106";
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drive-strength = <2>; /* 2 MA */
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bias-pull-up;
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output-high;
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};
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};
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fps_ido1p8_en_suspend: ldo1p8_en_suspend {
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/* suspend state */
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mux {
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pins = "gpio106";
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function = "gpio";
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};
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config {
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pins = "gpio106";
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drive-strength = <2>; /* 2 MA */
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bias-pull-up;
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output-high;
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};
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};
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};
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&soc {
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goodix_fingerprint{
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//status = "/chosen", "mmi,fps", "true";
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status = "ok"
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compatible = "goodix,fingerprint";
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fp-gpio-reset = <&tlmm 104 0x00>;
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fp-gpio-irq = <&tlmm 65 0x00>;
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fp-gpio-ven = <&tlmm 34 0x00>;
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interrupt-parent = <&tlmm>;
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interrupts = <65 0>;
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interrupt-controller;
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pinctrl-names = "default", "suspend";
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pinctrl-0 = <&fps_rst_active &fps_int_active &fps_ido3_en_active>;
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pinctrl-1 = <&fps_rst_suspend &fps_int_suspend &fps_ido3_en_suspend>;
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};
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fpc: fpc_fpc1020 {
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compatible = "fpc,fpc1020";
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status = "ok"
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irq = <&tlmm 65 0>;
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rst = <&tlmm 104 0>;
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pinctrl-names = "default", "suspend";
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pinctrl-0 = <&fps_rst_active &fps_int_active>;
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pinctrl-1 = <&fps_rst_suspend &fps_int_suspend>;
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};
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};
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