| Message ID | 1517202689-14212-8-git-send-email-sricharan@codeaurora.org (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Delegated to: | Andy Gross |
| Headers | show |
On 2018-01-29 10:41, Sricharan R wrote: > Signed-off-by: Sricharan R <sricharan@codeaurora.org> > --- > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts | 8 ++++++++ > 2 files changed, 9 insertions(+) > create mode 100644 arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index 21ed56d..1a8ab050 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -725,6 +725,7 @@ dtb-$(CONFIG_ARCH_QCOM) += \ > qcom-apq8084-mtp.dtb \ > qcom-ipq4019-ap.dk01.1-c1.dtb \ > qcom-ipq4019-ap.dk01.1-c2.dtb \ > + qcom-ipq4019-ap.dk04.1-c1.dtb \ > qcom-ipq8064-ap148.dtb \ > qcom-msm8660-surf.dtb \ > qcom-msm8960-cdp.dtb \ > diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts > b/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts > new file mode 100644 > index 0000000..41123be > --- /dev/null > +++ b/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts > @@ -0,0 +1,8 @@ > +// SPDX-License-Identifier: GPL-2.0 > +// Copyright (c) 2017, The Linux Foundation. All rights reserved. > + > +#include "qcom-ipq4019-ap.dk04.1.dtsi" > + > +/ { > + model = "Qualcomm Technologies, Inc. IPQ4019/AP-DK04.1-C1"; > +}; It seems major diff between DK01 C1 and other variants is qpic nand. qpic nand is only available in C1 so do we need to disable the nand is base dk04 dtsi and enable it in this C1 dts only. same for qpic bam. Thanks, Abhishek -- To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Hi Abhishek, On 2/3/2018 5:00 PM, Abhishek Sahu wrote: > On 2018-01-29 10:41, Sricharan R wrote: >> Signed-off-by: Sricharan R <sricharan@codeaurora.org> >> --- >> arch/arm/boot/dts/Makefile | 1 + >> arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts | 8 ++++++++ >> 2 files changed, 9 insertions(+) >> create mode 100644 arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts >> >> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile >> index 21ed56d..1a8ab050 100644 >> --- a/arch/arm/boot/dts/Makefile >> +++ b/arch/arm/boot/dts/Makefile >> @@ -725,6 +725,7 @@ dtb-$(CONFIG_ARCH_QCOM) += \ >> qcom-apq8084-mtp.dtb \ >> qcom-ipq4019-ap.dk01.1-c1.dtb \ >> qcom-ipq4019-ap.dk01.1-c2.dtb \ >> + qcom-ipq4019-ap.dk04.1-c1.dtb \ >> qcom-ipq8064-ap148.dtb \ >> qcom-msm8660-surf.dtb \ >> qcom-msm8960-cdp.dtb \ >> diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts >> b/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts >> new file mode 100644 >> index 0000000..41123be >> --- /dev/null >> +++ b/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts >> @@ -0,0 +1,8 @@ >> +// SPDX-License-Identifier: GPL-2.0 >> +// Copyright (c) 2017, The Linux Foundation. All rights reserved. >> + >> +#include "qcom-ipq4019-ap.dk04.1.dtsi" >> + >> +/ { >> + model = "Qualcomm Technologies, Inc. IPQ4019/AP-DK04.1-C1"; >> +}; > > It seems major diff between DK01 C1 and other variants is > qpic nand. qpic nand is only available in C1 so do we need > to disable the nand is base dk04 dtsi and enable it in this > C1 dts only. same for qpic bam. C1 - Has QPIC NAND, spi 78b5000-> cs0 -> spi_nor C5 - Has QPIC NAND, spi 78b5000-> cs0 -> spi_nor, cs1 -> spi_nand C2 - Has QPIC NAND, spi 78b5000-> cs0 -> spi_nor ( Audio board, yet to be posted for pending audio drivers) C3 - spi 78b5000-> cs0 -> spi_nor So C3 is the board where it is disabled and enabled in the rest. But from a readability point, feels better to touch this only in each board specific file. So will remove this from the common 04.dtsi and move it to each board file. Regards, Sricharan
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 21ed56d..1a8ab050 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -725,6 +725,7 @@ dtb-$(CONFIG_ARCH_QCOM) += \ qcom-apq8084-mtp.dtb \ qcom-ipq4019-ap.dk01.1-c1.dtb \ qcom-ipq4019-ap.dk01.1-c2.dtb \ + qcom-ipq4019-ap.dk04.1-c1.dtb \ qcom-ipq8064-ap148.dtb \ qcom-msm8660-surf.dtb \ qcom-msm8960-cdp.dtb \ diff --git a/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts b/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts new file mode 100644 index 0000000..41123be --- /dev/null +++ b/arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts @@ -0,0 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0 +// Copyright (c) 2017, The Linux Foundation. All rights reserved. + +#include "qcom-ipq4019-ap.dk04.1.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. IPQ4019/AP-DK04.1-C1"; +};
Signed-off-by: Sricharan R <sricharan@codeaurora.org> --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts | 8 ++++++++ 2 files changed, 9 insertions(+) create mode 100644 arch/arm/boot/dts/qcom-ipq4019-ap.dk04.1-c1.dts