wangyq13
8f97afe355
arm/dt: Add touch int pinctrl status for Borneo ilitek touch panel. Set it to pull up as default. Change-Id: I79c498396c2573406613b2f852b463fb16d05af9 Signed-off-by: wangyq13 <wangyq13@lenovo.com> Reviewed-on: https://gerrit.mot.com/1664280 SME-Granted: SME Approvals Granted SLTApproved: Slta Waiver Tested-by: Jira Key Reviewed-by: Huosheng Liao <liaohs@motorola.com> Reviewed-by: Jun Weng <wengjun1@motorola.com> Submit-Approved: Jira Key
154 lines
3.1 KiB
Devicetree
154 lines
3.1 KiB
Devicetree
&qupv3_se2_i2c {
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status = "disabled";
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};
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&tlmm{
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pmx_ts_int_active {
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ts_int_active: ts_int_active {
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mux {
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pins = "gpio67";
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function = "gpio";
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};
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config {
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pins = "gpio67";
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drive-strength = <8>;
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bias-pull-up;
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};
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};
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};
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pmx_ts_int_suspend {
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ts_int_suspend: ts_int_suspend {
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mux {
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pins = "gpio67";
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function = "gpio";
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};
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config {
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pins = "gpio67";
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drive-strength = <2>;
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bias-disable;
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};
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};
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};
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pmx_ts_reset_active {
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ts_reset_active: ts_reset_active {
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mux {
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pins = "gpio66";
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function = "gpio";
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};
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config {
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pins = "gpio66";
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drive-strength = <8>;
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bias-pull-up;
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};
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};
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};
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pmx_ts_reset_suspend {
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ts_reset_suspend: ts_reset_suspend {
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mux {
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pins = "gpio66";
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function = "gpio";
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};
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config {
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pins = "gpio66";
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drive-strength = <2>;
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bias-pull-down;
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};
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};
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};
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pmx_ts_release {
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ts_release: ts_release {
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mux {
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pins = "gpio67", "gpio66";
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function = "gpio";
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};
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config {
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pins = "gpio67", "gpio66";
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drive-strength = <2>;
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bias-pull-down;
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};
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};
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};
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ts_int_pull_up: ts_int_pull_up {
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mux {
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pins = "gpio67";
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function = "gpio";
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};
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config {
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pins = "gpio67";
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drive-strength = <6>;
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input-enable;
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bias-pull-up;
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};
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};
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};
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&qupv3_se2_spi_pins {
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qupv3_se2_spi_sleep: qupv3_se2_spi_sleep {
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mux {
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pins = "gpio6", "gpio7","gpio71";
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function = "gpio";
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};
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config {
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pins = "gpio6", "gpio7","gpio71";
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drive-strength = <6>;
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bias-disable;
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};
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};
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qupv3_se2_cs_sleep: qupv3_se2_cs_sleep {
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mux {
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pins = "gpio80";
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function = "gpio";
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};
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config {
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pins = "gpio80";
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drive-strength = <6>;
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bias-pull-up;
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};
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};
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};
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&qupv3_se2_spi {
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status = "ok"
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qcom,spi-touch-active="tchip,ilitek";
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pinctrl-1 = <&qupv3_se2_spi_sleep &qupv3_se2_cs_sleep>;
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ilitek@0{
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compatible = "tchip,ilitek";
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reg = <0x0>;
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poll_mode = <0>;
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spi-max-frequency = <12000000>;
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touch,reset-gpio = <&tlmm 66 0x00>;
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touch,irq-gpio = <&tlmm 67 0x2002>;
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pinctrl-names = "default";
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pinctrl-0 = <&ts_int_pull_up>;
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ilitek,report_gesture_key;
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panel = <&dsi_tm_ili9881x_video>;
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};
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nova_0flash_ts@1 {
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compatible = "novatek,NVT-ts-spi";
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reg = <1>;
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spi-max-frequency = <9600000>;
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novatek,swrst-n8-addr = <0x03F0FE>;
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novatek,spi-rd-fast-addr = <0x03F310>;
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spi-cpha;
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novatek,irq-gpio = <&tlmm 67 0x2008>;
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novatek,reset-gpio = <&tlmm 66 0x00>;
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report_type = <1>;
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novatek,report_gesture_key;
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novatek,def-max-resolution = <720 1600>;
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interrupt-parent = <&tlmm>;
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interrupts = <67 0x02>;
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pinctrl-names = "pmx_ts_active","pmx_ts_suspend";
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pinctrl-0 = <&ts_int_active &ts_reset_active>;
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pinctrl-1 = <&ts_int_suspend &ts_reset_suspend>;
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};
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};
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