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e0c5d25da9
there's pin conflict between epdc and sii902x, seeing following boot message: [ 4.736169] imx7d-pinctrl 30330000.iomuxc: pin MX7D_PAD_EPDC_DATA13 already requested by 2-0039; cannot claim for 306f0000.epdc [ 4.748188] imx7d-pinctrl 30330000.iomuxc: pin-26 (306f0000.epdc) status -22 [ 4.755346] imx7d-pinctrl 30330000.iomuxc: could not request pin 26 (MX7D_PAD_EPDC_DATA13) from group epdcgrp0 on device 30330000.iomuxc [ 4.767766] imx_epdc_v2_fb 306f0000.epdc: Error applying setting, reverse things back disable hdmi(sii902x) to make epdc work Signed-off-by: Robby Cai <robby.cai@nxp.com> Reviewed-by: Sandor Yu <Sandor.yu@nxp.com>
61 lines
816 B
Plaintext
61 lines
816 B
Plaintext
// SPDX-License-Identifier: GPL-2.0+ OR MIT
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/*
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* Copyright (C) 2015 Freescale Semiconductor, Inc.
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* Copyright 2019 NXP
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*/
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&epdc {
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status = "okay";
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};
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&fec1 {
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status = "okay";
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};
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&fec2 {
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status = "disabled";
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};
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®_can2_3v3 {
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status = "disabled";
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};
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®_fec2_3v3 {
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status = "disabled";
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};
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&flexcan2 {
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status = "disabled";
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};
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&max17135 {
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status = "okay";
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};
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&sii902x {
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status = "disabled";
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};
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&sim1 {
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status = "disabled";
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};
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&uart5 {
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status = "disabled";
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};
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&i2c3 {
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elan@10 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_epdc_elan_touch>;
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compatible = "elan,elan-touch";
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reg = <0x10>;
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interrupt-parent = <&gpio6>;
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interrupts = <12 IRQ_TYPE_EDGE_FALLING>;
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gpio_elan_cs = <&gpio6 13 0>;
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gpio_elan_rst = <&gpio6 15 0>;
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gpio_intr = <&gpio6 12 0>;
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status = "okay";
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};
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};
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