Hi Abhishek, On 2/3/2018 4:25 PM, Abhishek Sahu wrote: > On 2018-01-29 10:41, Sricharan R wrote: >> The board has a spi-nand interface on spi0 bus chipselect1. >> >> Signed-off-by: Sricharan R <sricharan@xxxxxxxxxxxxxx> >> --- >> arch/arm/boot/dts/Makefile | 1 + >> arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1-c2.dts | 25 >> +++++++++++++++++++++++++ >> 2 files changed, 26 insertions(+) >> create mode 100644 arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1-c2.dts >> >> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile >> index d0381e9..21ed56d 100644 >> --- a/arch/arm/boot/dts/Makefile >> +++ b/arch/arm/boot/dts/Makefile >> @@ -724,6 +724,7 @@ dtb-$(CONFIG_ARCH_QCOM) += \ >> qcom-apq8084-ifc6540.dtb \ >> qcom-apq8084-mtp.dtb \ >> qcom-ipq4019-ap.dk01.1-c1.dtb \ >> + qcom-ipq4019-ap.dk01.1-c2.dtb \ >> qcom-ipq8064-ap148.dtb \ >> qcom-msm8660-surf.dtb \ >> qcom-msm8960-cdp.dtb \ >> diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1-c2.dts >> b/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1-c2.dts >> new file mode 100644 >> index 0000000..e3442da >> --- /dev/null >> +++ b/arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1-c2.dts >> @@ -0,0 +1,25 @@ >> +// SPDX-License-Identifier: GPL-2.0 >> +// Copyright (c) 2017, The Linux Foundation. All rights reserved. >> + >> +#include "qcom-ipq4019-ap.dk01.1.dtsi" >> + >> +/ { >> + model = "Qualcomm Technologies, Inc. IPQ40xx/AP-DK01.1-C2"; > > s/IPQ40xx/IPQ4019 > ok >> + >> + soc { >> + spi_0: spi@78b5000 { /* BLSP1 QUP1 */ >> + status = "ok"; >> + cs-gpios = <&tlmm 54 0>, <&tlmm 59 0>; > > the base dk01 file has pinmux for 54 only. > for 59 pin, we need to add pinmux entry also. > ok. btw, infact think that 59 should be removed. Regards, Sricharan -- "QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html