[PATCH v4 11/11] dts: add u-boot specific sdm845 .dtsi and a .dtsi for shift-axolotl

[Michael Srba]

On 5/1/26 09:35, Sumit Garg wrote:
> On Sun, Apr 26, 2026 at 01:26:13AM +0200, michael.srba at seznam.cz wrote:
>> From: Michael Srba <Michael.Srba at seznam.cz>
>>
>> The board .dtsi just includes the SoC-specific .dtsi, which
>> adds bootph-all markings to upstream dts nodes which are
>> needed in SPL.
>>
>> Signed-off-by: Michael Srba <Michael.Srba at seznam.cz>
>> Reviewed-by: Simon Glass <sjg at chromium.org>
>> ---
>>   arch/arm/dts/sdm845-shift-axolotl-u-boot.dtsi |  2 ++
>>   arch/arm/dts/sdm845-u-boot.dtsi               | 16 ++++++++++++++++
>>   2 files changed, 18 insertions(+)
>>
>> diff --git a/arch/arm/dts/sdm845-shift-axolotl-u-boot.dtsi b/arch/arm/dts/sdm845-shift-axolotl-u-boot.dtsi
>> new file mode 100644
>> index 00000000000..d41210ab23a
>> --- /dev/null
>> +++ b/arch/arm/dts/sdm845-shift-axolotl-u-boot.dtsi
>> @@ -0,0 +1,2 @@
>> +// SPDX-License-Identifier: GPL-2.0
>> +#include "sdm845-u-boot.dtsi"
>> diff --git a/arch/arm/dts/sdm845-u-boot.dtsi b/arch/arm/dts/sdm845-u-boot.dtsi
>> new file mode 100644
>> index 00000000000..b029264555b
>> --- /dev/null
>> +++ b/arch/arm/dts/sdm845-u-boot.dtsi
>> @@ -0,0 +1,16 @@
>> +// SPDX-License-Identifier: GPL-2.0
>> +&gcc {
>> +	bootph-all;
>> +};
>> +
>> +&usb_1_hsphy {
>> +	bootph-all;
>> +};
>> +
>> +&usb_1_dwc3 {
>> +	bootph-all;
>> +};
>> +
>> +&rpmhcc {
>> +	bootph-all;
>> +};
> Can we have these DT overrides posted to upstream kernel board DTS?
fwiw it probably belongs in SoC dts, since there's nothing board specific
about it, but yes it should eventually go upstream, I just wanted to have
a self-contained patchset that doesn't need to wait for that + next sync
> -Sumit