[PATCH 0/2] arm64: qcom: Add SoC ID for CQ7790S

[PATCH 0/2] arm64: qcom: Add SoC ID for CQ7790S

[Krzysztof Kozlowski]

Hi,

This is early and first/initial posting for upstreaming Eliza SoC, e.g.
CQ7790S IoT variant. AFAIK, there is also CQ7790M variant with different
ID, but I do not have such hardware, thus only "S" goes here.

As this is very early posting, more patches will be sent gradually
later.

BR,
Krzysztof


Krzysztof Kozlowski (2):
  dt-bindings: arm: qcom,ids: Add SoC ID for CQ7790S
  soc: qcom: socinfo: Add SoC ID for CQ7790S

 drivers/soc/qcom/socinfo.c         | 1 +
 include/dt-bindings/arm/qcom,ids.h | 1 +
 2 files changed, 2 insertions(+)

-- 
2.51.0

[PATCH 1/2] dt-bindings: arm: qcom,ids: Add SoC ID for CQ7790S

[Krzysztof Kozlowski]

Document the ID used by Eliza SoC IoT variant: CQ7790S, present for
example on MTP7790 IoT board.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>

---

Before I receive comments that I need to cc phone-devel, because MTP
means "Mobile", this is not a phone - it is an IoT device without
modem... phone by definition needs modem to make phone calls.

Cc: Abel Vesa <abel.vesa@oss.qualcomm.com>
---
 include/dt-bindings/arm/qcom,ids.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/dt-bindings/arm/qcom,ids.h b/include/dt-bindings/arm/qcom,ids.h
index 8776844e0eeb..3ebab74978d8 100644
--- a/include/dt-bindings/arm/qcom,ids.h
+++ b/include/dt-bindings/arm/qcom,ids.h
@@ -294,6 +294,7 @@
 #define QCOM_ID_QCS8275			675
 #define QCOM_ID_QCS9075			676
 #define QCOM_ID_QCS615			680
+#define QCOM_ID_CQ7790S			732
 
 /*
  * The board type and revision information, used by Qualcomm bootloaders and
-- 
2.51.0

[PATCH 2/2] soc: qcom: socinfo: Add SoC ID for CQ7790S

[Krzysztof Kozlowski]

Recognize the CQ7790S SoC (Eliza SoC IoT variant).

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
---
Cc: Abel Vesa <abel.vesa@oss.qualcomm.com>

 drivers/soc/qcom/socinfo.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/soc/qcom/socinfo.c b/drivers/soc/qcom/socinfo.c
index 003a2304d535..9a5738d24c62 100644
--- a/drivers/soc/qcom/socinfo.c
+++ b/drivers/soc/qcom/socinfo.c
@@ -522,6 +522,7 @@ static const struct soc_id soc_id[] = {
 	{ qcom_board_id(QCS8275) },
 	{ qcom_board_id(QCS9075) },
 	{ qcom_board_id(QCS615) },
+	{ qcom_board_id(CQ7790S) },
 };
 
 static const char *socinfo_machine(struct device *dev, unsigned int id)
-- 
2.51.0

Re: [PATCH 0/2] arm64: qcom: Add SoC ID for CQ7790S

[Konrad Dybcio]

On 1/19/26 10:59 AM, Krzysztof Kozlowski wrote:
> Hi,
> 
> This is early and first/initial posting for upstreaming Eliza SoC, e.g.
> CQ7790S IoT variant. AFAIK, there is also CQ7790M variant with different
> ID, but I do not have such hardware, thus only "S" goes here.

If you're sure about this marketing name being assigned to a specific
SMEM ID, those *never* change after they're assigned, so it's fine if
you just add it to the list

Konrad

Re: [PATCH 0/2] arm64: qcom: Add SoC ID for CQ7790S

[Krzysztof Kozlowski]

On 19/01/2026 11:50, Konrad Dybcio wrote:
> On 1/19/26 10:59 AM, Krzysztof Kozlowski wrote:
>> Hi,
>>
>> This is early and first/initial posting for upstreaming Eliza SoC, e.g.
>> CQ7790S IoT variant. AFAIK, there is also CQ7790M variant with different
>> ID, but I do not have such hardware, thus only "S" goes here.
> 
> If you're sure about this marketing name being assigned to a specific
> SMEM ID, those *never* change after they're assigned, so it's fine if
> you just add it to the list

I don't know if I ever going to work on the M (modem) variant, so do you
want to document it just for completeness?

Best regards,
Krzysztof

Re: [PATCH 0/2] arm64: qcom: Add SoC ID for CQ7790S

[Konrad Dybcio]

On 1/19/26 12:03 PM, Krzysztof Kozlowski wrote:
> On 19/01/2026 11:50, Konrad Dybcio wrote:
>> On 1/19/26 10:59 AM, Krzysztof Kozlowski wrote:
>>> Hi,
>>>
>>> This is early and first/initial posting for upstreaming Eliza SoC, e.g.
>>> CQ7790S IoT variant. AFAIK, there is also CQ7790M variant with different
>>> ID, but I do not have such hardware, thus only "S" goes here.
>>
>> If you're sure about this marketing name being assigned to a specific
>> SMEM ID, those *never* change after they're assigned, so it's fine if
>> you just add it to the list
> 
> I don't know if I ever going to work on the M (modem) variant, so do you
> want to document it just for completeness?

If there's no internal reasons preventing you from it, sure

Konrad

Re: [PATCH 0/2] arm64: qcom: Add SoC ID for CQ7790S

[Krzysztof Kozlowski]

On 19/01/2026 12:10, Konrad Dybcio wrote:
> On 1/19/26 12:03 PM, Krzysztof Kozlowski wrote:
>> On 19/01/2026 11:50, Konrad Dybcio wrote:
>>> On 1/19/26 10:59 AM, Krzysztof Kozlowski wrote:
>>>> Hi,
>>>>
>>>> This is early and first/initial posting for upstreaming Eliza SoC, e.g.
>>>> CQ7790S IoT variant. AFAIK, there is also CQ7790M variant with different
>>>> ID, but I do not have such hardware, thus only "S" goes here.
>>>
>>> If you're sure about this marketing name being assigned to a specific
>>> SMEM ID, those *never* change after they're assigned, so it's fine if
>>> you just add it to the list
>>
>> I don't know if I ever going to work on the M (modem) variant, so do you
>> want to document it just for completeness?
> 
> If there's no internal reasons preventing you from it, sure


Sure, I can add it. I will send a v2 later today or tomorrow, in case
there are any more comments.

Best regards,
Krzysztof