[PATCH 0/2] arm64: dts: qcom: glymur: Add QFPROM efuse support

[PATCH 0/2] arm64: dts: qcom: glymur: Add QFPROM efuse support

[Pankaj Patil]

Add dt-bindings and dt-node for Glymur QFPROM efuse. The GPU speed bin
child node nvmem cell contains details of clk frequencies supported by 
the GPU, which is then read by the GPU driver to select the correct set
of operating performance points (OPPs) for the device

Signed-off-by: Pankaj Patil <pankaj.patil@oss.qualcomm.com>
---
Pankaj Patil (2):
      dt-bindings: nvmem: qfprom: Add glymur compatible
      arm64: dts: qcom: glymur: Add qfprom efuse node

 Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml |  1 +
 arch/arm64/boot/dts/qcom/glymur.dtsi                     | 12 ++++++++++++
 2 files changed, 13 insertions(+)
---
base-commit: cf7c3c02fdd0dfccf4d6611714273dcb538af2cb
change-id: 20260311-glymur-qfprom-51c7521e4da0

Best regards,
-- 
Pankaj Patil <pankaj.patil@oss.qualcomm.com>

[PATCH 1/2] dt-bindings: nvmem: qfprom: Add glymur compatible

[Pankaj Patil]

Document compatible string for the QFPROM on Glymur platform.

Signed-off-by: Pankaj Patil <pankaj.patil@oss.qualcomm.com>
---
 Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml b/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml
index 2ab047f2bb69..aad8f5ea6fff 100644
--- a/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml
+++ b/Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml
@@ -19,6 +19,7 @@ properties:
       - enum:
           - qcom,apq8064-qfprom
           - qcom,apq8084-qfprom
+          - qcom,glymur-qfprom
           - qcom,ipq5018-qfprom
           - qcom,ipq5332-qfprom
           - qcom,ipq5424-qfprom

-- 
2.34.1

Re: [PATCH 1/2] dt-bindings: nvmem: qfprom: Add glymur compatible

[Krzysztof Kozlowski]

On Tue, Mar 31, 2026 at 07:24:20PM +0530, Pankaj Patil wrote:
> Document compatible string for the QFPROM on Glymur platform.
> 
> Signed-off-by: Pankaj Patil <pankaj.patil@oss.qualcomm.com>
> ---
>  Documentation/devicetree/bindings/nvmem/qcom,qfprom.yaml | 1 +
>  1 file changed, 1 insertion(+)

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

Best regards,
Krzysztof

[PATCH 2/2] arm64: dts: qcom: glymur: Add qfprom efuse node

[Pankaj Patil]

Add the qfprom (Qualcomm Fuse ROM) efuse node and gpu speed bin child
node for Glymur SoC

Signed-off-by: Pankaj Patil <pankaj.patil@oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/glymur.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/glymur.dtsi b/arch/arm64/boot/dts/qcom/glymur.dtsi
index f23cf81ddb77..7a72fcf292dc 100644
--- a/arch/arm64/boot/dts/qcom/glymur.dtsi
+++ b/arch/arm64/boot/dts/qcom/glymur.dtsi
@@ -5914,6 +5914,18 @@ nsp_noc: interconnect@320c0000 {
 			#interconnect-cells = <2>;
 		};
 
+		qfprom: efuse@361c8000 {
+			compatible = "qcom,glymur-qfprom", "qcom,qfprom";
+			reg = <0x0 0x361c8000 0x0 0x1000>;
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			gpu_speed_bin: gpu-speed-bin@138 {
+				reg = <0x138 0x2>;
+				bits = <0 9>;
+			};
+		};
+
 		imem: sram@81e08000 {
 			compatible = "mmio-sram";
 			reg = <0x0 0x81e08600 0x0 0x300>;

-- 
2.34.1

Re: [PATCH 2/2] arm64: dts: qcom: glymur: Add qfprom efuse node

[Dmitry Baryshkov]

On Tue, Mar 31, 2026 at 07:24:21PM +0530, Pankaj Patil wrote:
> Add the qfprom (Qualcomm Fuse ROM) efuse node and gpu speed bin child
> node for Glymur SoC
> 
> Signed-off-by: Pankaj Patil <pankaj.patil@oss.qualcomm.com>
> ---
>  arch/arm64/boot/dts/qcom/glymur.dtsi | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
> 

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>


-- 
With best wishes
Dmitry

Re: [PATCH 2/2] arm64: dts: qcom: glymur: Add qfprom efuse node

[Konrad Dybcio]

On 3/31/26 3:54 PM, Pankaj Patil wrote:
> Add the qfprom (Qualcomm Fuse ROM) efuse node and gpu speed bin child
> node for Glymur SoC
> 
> Signed-off-by: Pankaj Patil <pankaj.patil@oss.qualcomm.com>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>

Konrad