diff options
| author | Han Xu <han.xu@nxp.com> | 2016-07-28 10:54:37 -0500 |
|---|---|---|
| committer | Anson Huang <Anson.Huang@nxp.com> | 2017-06-08 19:24:08 +0800 |
| commit | 0ab73fcb802ea6e04fa41d09f399d5ab85b13298 (patch) | |
| tree | f2d4e1890067463d59b9e9138f0aa1aee838a009 /arch/arm | |
| parent | 0d64f1ec3ab6fd1ba652b9cec43a187515b8970b (diff) | |
MLK-13013: arm: dts: new dts for gpmi nand support on i.MX6ULL EVK reworked board
Enable NAND for i.MX6ULL EVK board which need to be reworked due to the
pin conflict with QSPI and SD2.
Signed-off-by: Han Xu <han.xu@nxp.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/Makefile | 3 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx6ull-14x14-evk-gpmi-weim.dts | 49 |
2 files changed, 51 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 27355b7f61d6..d24b5e646ed2 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -499,7 +499,8 @@ dtb-$(CONFIG_SOC_IMX6ULL) += \ imx6ull-14x14-ddr3-arm2-usb.dtb \ imx6ull-14x14-ddr3-arm2-wm8958.dtb \ imx6ull-14x14-evk.dtb \ - imx6ull-14x14-evk-btwifi.dtb + imx6ull-14x14-evk-btwifi.dtb \ + imx6ull-14x14-evk-gpmi-weim.dtb dtb-$(CONFIG_SOC_IMX7D) += \ imx7d-cl-som-imx7.dtb \ imx7d-colibri-eval-v3.dtb \ diff --git a/arch/arm/boot/dts/imx6ull-14x14-evk-gpmi-weim.dts b/arch/arm/boot/dts/imx6ull-14x14-evk-gpmi-weim.dts new file mode 100644 index 000000000000..924696ee6d7d --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-14x14-evk-gpmi-weim.dts @@ -0,0 +1,49 @@ +/* + * Copyright (C) 2016 Freescale Semiconductor, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include "imx6ull-14x14-evk.dts" + +&gpmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpmi_nand_1>; + status = "okay"; + nand-on-flash-bbt; +}; + +&iomuxc { + imx6ull-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"; +}; |