Re: [PATCH 15/15] ARM: dts: qcom: Add initial device tree for Kuno SoC

From: Hardeep Sharma

Date: Thu Aug 13 2026 - 12:58:05 EST


On 8/13/2026 9:31 PM, Dmitry Baryshkov wrote:
On Thu, Aug 13, 2026 at 11:44:28AM +0200, Krzysztof Kozlowski wrote:
On Tue, Aug 11, 2026 at 04:13:40AM +0300, Dmitry Baryshkov wrote:
On Sun, Aug 09, 2026 at 12:57:14PM +0530, Hardeep Sharma wrote:
Add SoC-level DTSI (qcom-kuno.dtsi) and IDP board DTS
(qcom-kuno-idp.dts) for the Qualcomm Kuno SoC.

Peripherals included in this initial set:
- Single Cortex-A7 CPU with PSCI idle states
- RPMh RSC with clock controller, power domains, and BCM voter
- GCC (Global Clock Controller)
- TLMM pin controller (110 GPIOs)
- Interconnect (aggre-noc, cnoc-main)
- GENI UART console (QUP SE3)
- SMEM, hardware spinlocks (TCSR mutex)
This is pretty limited without any storage. Does it NAND?
It has serial connection. this is enough for a start. At least one
communication interface is needed for early upstreaming.
Yes, but then, as I wrote, it is pretty useless without the backing
storage. Also, it would be nice if we new the future plan. Is it going
to stop at this point? Is it going to be expanded in the next few weeks?
Will we see a spread of conflicting patches 'arm64: qcom: kuno: add
support for foo' with foo in 'USB, PCI, remoteproc, NAND, etc.'.

Hi Dmitry

Thanks for review.

Kuno is 32-bit ARM (Cortex-A7), so follow-ups will be `ARM: qcom:
kuno:`, not `arm64:`.

This series is the minimum-viable base (console + core infra),
following the sdx55/sdx75 pattern. Storage and the other drivers will
follow in coordinated series on top of this base.

Best wishes,
Hardeep Sharma