diff options
| author | Han Xu <b45815@freescale.com> | 2015-03-27 11:23:08 -0500 |
|---|---|---|
| committer | guoyin.chen <guoyin.chen@freescale.com> | 2015-05-08 17:24:27 +0800 |
| commit | 7e383d023f7ebb29ea7710c25c18f36e90ad9b9d (patch) | |
| tree | 8ed48a8cece05c02e06a13a915a16b4935d533d9 /arch/arm | |
| parent | 2fa329a9ce9a02833a6690d173912c6b5be09beb (diff) | |
MLK-10497 ARM: dts: supported spi-nor on imx6qp sabreauto
add new dts to support spi-nor on imx6qp sabreauto
Signed-off-by: Han Xu <b45815@freescale.com>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/boot/dts/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx6qp-sabreauto-ecspi.dts | 40 |
2 files changed, 41 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index e9e16e7cb908..0cc5b0f7b632 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -173,6 +173,7 @@ dtb-$(CONFIG_ARCH_MXC) += \ imx6q-sabreauto-ecspi.dtb \ imx6q-sabreauto-gpmi-weim.dtb \ imx6qp-sabreauto.dtb \ + imx6qp-sabreauto-ecspi.dtb \ imx6qp-sabreauto-gpmi-weim.dtb\ imx6q-sabrelite.dtb \ imx6q-sabresd.dtb \ diff --git a/arch/arm/boot/dts/imx6qp-sabreauto-ecspi.dts b/arch/arm/boot/dts/imx6qp-sabreauto-ecspi.dts new file mode 100644 index 000000000000..2f78bcee37e7 --- /dev/null +++ b/arch/arm/boot/dts/imx6qp-sabreauto-ecspi.dts @@ -0,0 +1,40 @@ +/* + * Copyright (C) 2015 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 "imx6qp-sabreauto.dts" + +&ecspi1 { + pinctrl-assert-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&flexcan2 { + /* max7310_c on i2c3 is gone */ + status = "disabled"; +}; + +&i2c3 { + /* pin conflict with ecspi1 */ + status = "disabled"; +}; + +&uart3 { + /* the uart3 depends on the i2c3, so disable it too. */ + status = "disabled"; +}; + +&usbh1 { + /* max7310_b on i2c3 is gone */ + status = "disabled"; +}; + +&usbotg { + /* max7310_c on i2c3 is gone */ + status = "okay"; + dr_mode = "peripheral"; +}; |