[v3] ARM: dts: Add initial DTS file for Sony Xperia Z1 phone

This DTS has support for the Sony Xperia Z1 phone (codenamed Honami).
This first version of the DTS supports just a serial console.

changes from V2
 - fixed dtb name in Makefile

changes from v1
 - removed qcom,msm-id attribute
 - removed mis-capitalized Qualcomm word
 - changed dts file name
 - added board-specific compatible-string

Signed-off-by: Tim Bird <tim.bird@sonymobile.com>
Tested-by: Kevin Hilman <khilman@linaro.org>
---

This version fixes the dtb name.  I asked previously about adding to qcom_dt_match,
but apparently board compatibles are being removed from that list in
mach_qcom/board.c
See https://lkml.org/lkml/2014/9/24/952

Kevin tested this (modulu re-adding back the qcom,msm-id).  I have a new
mkqcdtbootimg which works without requiring the qcom,msm-id attribute,
that I'll send to Kevin shortly (and publish on github).

 Documentation/devicetree/bindings/vendor-prefixes.txt |  1 +
 arch/arm/boot/dts/Makefile                            |  3 ++-
 arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts | 17 +++++++++++++++++
 3 files changed, 20 insertions(+), 1 deletion(-)
 create mode 100644 arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts

Will not make the 3.18 merge window.  I will queue it up for 3.19.

- k

On Oct 9, 2014, at 11:55 AM, Tim Bird <tbird20d@gmail.com> wrote:

> Kumar,
> 
> Any chance this could make the 3.18 merge window?  Have you had time to take a look at it?
>  -- Tim
> 
> 
> On Tue, Sep 30, 2014 at 3:49 PM, Tim Bird <tim.bird@sonymobile.com> wrote:
> This DTS has support for the Sony Xperia Z1 phone (codenamed Honami).
> This first version of the DTS supports just a serial console.
> 
> changes from V2
>  - fixed dtb name in Makefile
> 
> changes from v1
>  - removed qcom,msm-id attribute
>  - removed mis-capitalized Qualcomm word
>  - changed dts file name
>  - added board-specific compatible-string
> 
> Signed-off-by: Tim Bird <tim.bird@sonymobile.com>
> Tested-by: Kevin Hilman <khilman@linaro.org>
> ---
> 
> This version fixes the dtb name.  I asked previously about adding to qcom_dt_match,
> but apparently board compatibles are being removed from that list in
> mach_qcom/board.c
> See https://lkml.org/lkml/2014/9/24/952
> 
> Kevin tested this (modulu re-adding back the qcom,msm-id).  I have a new
> mkqcdtbootimg which works without requiring the qcom,msm-id attribute,
> that I'll send to Kevin shortly (and publish on github).
> 
>  Documentation/devicetree/bindings/vendor-prefixes.txt |  1 +
>  arch/arm/boot/dts/Makefile                            |  3 ++-
>  arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts | 17 +++++++++++++++++
>  3 files changed, 20 insertions(+), 1 deletion(-)
>  create mode 100644 arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
> 
> diff --git a/Documentation/devicetree/bindings/vendor-prefixes.txt b/Documentation/devicetree/bindings/vendor-prefixes.txt
> index ac7269f..d3a4579 100644
> --- a/Documentation/devicetree/bindings/vendor-prefixes.txt
> +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt
> @@ -128,6 +128,7 @@ sirf        SiRF Technology, Inc.
>  smsc   Standard Microsystems Corporation
>  snps   Synopsys, Inc.
>  solidrun       SolidRun
> +sony   Sony Corporation
>  spansion       Spansion Inc.
>  st     STMicroelectronics
>  ste    ST-Ericsson
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index b8c5cd3..cf58321 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -343,7 +343,8 @@ dtb-$(CONFIG_ARCH_QCOM) += \
>         qcom-apq8074-dragonboard.dtb \
>         qcom-apq8084-mtp.dtb \
>         qcom-msm8660-surf.dtb \
> -       qcom-msm8960-cdp.dtb
> +       qcom-msm8960-cdp.dtb \
> +       qcom-msm8974-sony-xperia-honami.dtb
>  dtb-$(CONFIG_ARCH_ROCKCHIP) += \
>         rk3066a-bqcurie2.dtb \
>         rk3188-radxarock.dtb \
> diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
> new file mode 100644
> index 0000000..cccc21b
> --- /dev/null
> +++ b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
> @@ -0,0 +1,17 @@
> +#include "qcom-msm8974.dtsi"
> +
> +/ {
> +       model = "Sony Xperia Z1";
> +       compatible = "sony,xperia-honami", "qcom,msm8974";
> +
> +       memory@0 {
> +               reg = <0 0x40000000>, <0x40000000 0x40000000>;
> +               device_type = "memory";
> +       };
> +};
> +
> +&soc {
> +       serial@f991e000 {
> +               status = "ok";
> +       };
> +};
> --
> 1.8.2.2
>

Hi Kumar,

Kumar Gala <galak@codeaurora.org> writes:

> Will not make the 3.18 merge window.  I will queue it up for 3.19.

Yes, it's too late for the merge window proper, but since it's DT only
support for new platform, you can submit it as a fix to us (arm-soc) for
v3.18-rc.

In fact, if you chose (and if it's known to work for v3.17 and/or
earlier), you can even mark it for stable.  Greg has said he's OK with
DT-only changes like this that only affect a specific platform to go
into stable.

Kevin
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