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MLK-19595 arm: dts: imx: add emmc, nand and btwifi support on imx6ulz 

note for the rework:
eMMC on EVK board has pad conflict with NAND and Micro-SD.
NAND on EVK board has pin conflict with QSPI and SD2(eMMC).

Signed-off-by: Robby Cai <robby.cai@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
pull/10/head
Robby Cai 2018-09-16 16:15:31 +08:00 committed by Jason Liu
parent 80aa74175d
commit 765b3e574d
5 changed files with 117 additions and 1 deletions
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6
arch/arm/boot/dts/Makefile
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@ -592,7 +592,11 @@ dtb-$(CONFIG_SOC_IMX6ULL) += \
imx6ull-9x9-evk-btwifi.dtb \
imx6ull-9x9-evk-btwifi-oob.dtb \
imx6ull-9x9-evk-ldo.dtb \
imx6ulz-14x14-evk.dtb
imx6ulz-14x14-evk.dtb \
imx6ulz-14x14-evk-btwifi.dtb \
imx6ulz-14x14-evk-btwifi-oob.dtb \
imx6ulz-14x14-evk-emmc.dtb \
imx6ulz-14x14-evk-gpmi-weim.dtb
dtb-$(CONFIG_SOC_IMX6SLL) += \
imx6sll-lpddr2-arm2.dtb \
imx6sll-lpddr3-arm2.dtb \

16
arch/arm/boot/dts/imx6ulz-14x14-evk-btwifi-oob.dts 100644
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@ -0,0 +1,16 @@
/*
* Copyright 2018 NXP
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include "imx6ulz-14x14-evk-btwifi.dts"
#include "imx6ul-evk-btwifi-oob.dtsi"

16
arch/arm/boot/dts/imx6ulz-14x14-evk-btwifi.dts 100644
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@ -0,0 +1,16 @@
/*
* Copyright 2018 NXP
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include "imx6ulz-14x14-evk.dts"
#include "imx6ul-evk-btwifi.dtsi"

25
arch/arm/boot/dts/imx6ulz-14x14-evk-emmc.dts 100644
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@ -0,0 +1,25 @@
/*
* Copyright 2018 NXP
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include "imx6ulz-14x14-evk.dts"
&usdhc2 {
pinctrl-names = "default", "state_100mhz", "state_200mhz";
pinctrl-0 = <&pinctrl_usdhc2_8bit>;
pinctrl-1 = <&pinctrl_usdhc2_8bit_100mhz>;
pinctrl-2 = <&pinctrl_usdhc2_8bit_200mhz>;
bus-width = <8>;
non-removable;
status = "okay";
};

55
arch/arm/boot/dts/imx6ulz-14x14-evk-gpmi-weim.dts 100644
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@ -0,0 +1,55 @@
/*
* Copyright 2018 NXP
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include "imx6ulz-14x14-evk.dts"
&gpmi {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_gpmi_nand_1>;
status = "okay";
nand-on-flash-bbt;
};
&iomuxc {
imx6ulz-evk-gpmi-rework {
pinctrl_gpmi_nand_1: gpmi-nand-1 {
fsl,pins = <
MX6UL_PAD_NAND_CLE__RAWNAND_CLE 0xb0b1
MX6UL_PAD_NAND_ALE__RAWNAND_ALE 0xb0b1
MX6UL_PAD_NAND_WP_B__RAWNAND_WP_B 0xb0b1
MX6UL_PAD_NAND_READY_B__RAWNAND_READY_B 0xb000
MX6UL_PAD_NAND_CE0_B__RAWNAND_CE0_B 0xb0b1
MX6UL_PAD_NAND_CE1_B__RAWNAND_CE1_B 0xb0b1
MX6UL_PAD_NAND_RE_B__RAWNAND_RE_B 0xb0b1
MX6UL_PAD_NAND_WE_B__RAWNAND_WE_B 0xb0b1
MX6UL_PAD_NAND_DATA00__RAWNAND_DATA00 0xb0b1
MX6UL_PAD_NAND_DATA01__RAWNAND_DATA01 0xb0b1
MX6UL_PAD_NAND_DATA02__RAWNAND_DATA02 0xb0b1
MX6UL_PAD_NAND_DATA03__RAWNAND_DATA03 0xb0b1
MX6UL_PAD_NAND_DATA04__RAWNAND_DATA04 0xb0b1
MX6UL_PAD_NAND_DATA05__RAWNAND_DATA05 0xb0b1
MX6UL_PAD_NAND_DATA06__RAWNAND_DATA06 0xb0b1
MX6UL_PAD_NAND_DATA07__RAWNAND_DATA07 0xb0b1
>;
};
};
};
&qspi {
status = "disabled";
};
&usdhc2 {
status = "disabled";
};