[irqchip: irq/irqchip-next] dt-bindings: qcom,pdc: Add compatible for sc7280

The following commit has been merged into the irq/irqchip-next branch of irqchip: Commit-ID: 5deaa1d7c49151988b0bf919eeea6ad5535a29a2 Gitweb: https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms/5deaa1d7c49151988b0bf919eeea6ad5535a29a2 Author:Rajendra Nayak

Re: [PATCH 2/2] nvmem: qfprom: Add support for fuse blowing on sc7280

On 3/31/2021 2:49 AM, Doug Anderson wrote: Hi, On Wed, Mar 24, 2021 at 10:45 PM Rajendra Nayak wrote: @@ -111,6 +113,15 @@ static const struct qfprom_soc_compatible_data sc7180_qfprom = { .nkeepout = ARRAY_SIZE(sc7180_qfprom_keepout) }; +static const struct nvmem_keepout

Re: [PATCH] drivers: nvmem: Fix voltage settings for QTI qfprom-efuse

On 2/5/2021 8:25 PM, Doug Anderson wrote: Hi, On Fri, Feb 5, 2021 at 3:29 AM Ravi Kumar Bokka wrote: QFPROM controller hardware requires 1.8V min for fuse blowing. So, this change sets the voltage to 1.8V, required to blow the fuse for qfprom-efuse controller. To disable fuse blowing, we

[PATCH 2/2] nvmem: qfprom: Add support for fuse blowing on sc7280

Handle the differences across LDO voltage needed for blowing fuses, and the blow timer value, identified using a minor version of 15 on sc7280. Signed-off-by: Rajendra Nayak Signed-off-by: Ravi Kumar Bokka --- Applies on top of https://lore.kernel.org/patchwork/patch/1376175/ drivers/nvmem

[PATCH 1/2] dt-bindings: nvmem: Add SoC compatible for sc7280

Document SoC compatible for sc7280 Signed-off-by: Rajendra Nayak --- 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

[PATCH] dt-bindings: watchdog: Add compatible for SC7280 SoC

From: Sai Prakash Ranjan Add compatible for watchdog timer on SC7280 SoC. Signed-off-by: Sai Prakash Ranjan Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd Acked-by: Rob Herring --- This was earlier posted as part of the entire DT series for sc7280 [1] Rest of the patches are now

[PATCH] dt-bindings: arm-smmu: Add compatible for SC7280 SoC

From: Sai Prakash Ranjan Add the SoC specific compatible for SC7280 implementing arm,mmu-500. Signed-off-by: Sai Prakash Ranjan Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd Acked-by: Rob Herring --- This was earlier posted as part of the entire DT series for sc7280 [1] Rest

[PATCH] dt-bindings: qcom,pdc: Add compatible for sc7280

Add the compatible string for sc7280 SoC from Qualcomm Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd Acked-by: Rob Herring --- This was earlier posted as part of the entire DT series for sc7280 [1] Rest of the patches are now picked, posting this separately so it can be picked up via

[PATCH v3 02/14] dt-bindings: firmware: scm: Add sc7280 support

Add compatible for sc7280 SoC Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd Acked-by: Rob Herring --- Documentation/devicetree/bindings/firmware/qcom,scm.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/firmware/qcom,scm.txt b/Documentation

Re: [PATCH 00/13] Add binding updates and DT files for SC7280 SoC

On 3/11/2021 2:45 PM, Rajendra Nayak wrote: On 3/11/2021 5:43 AM, Bjorn Andersson wrote: On Fri 12 Feb 01:28 CST 2021, Rajendra Nayak wrote: This series includes a few minor binding updates and base device tree files (to boot to shell) for SC7280 SoC and the IDP board using this SoC

[PATCH v3 13/14] arm64: dts: qcom: sc7280: Add cpuidle states

From: Maulik Shah Add cpuidle states for little and big cpus. The latency values are preliminary placeholders and will be updated once testing provides the real numbers. Signed-off-by: Maulik Shah Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd --- arch/arm64/boot/dts/qcom/sc7280

[PATCH v3 12/14] arm64: dts: qcom: sc7280: Add SPMI PMIC arbiter device for SC7280

From: satya priya Add SPMI PMIC arbiter device to communicate with PMICs attached to SPMI bus. Signed-off-by: satya priya Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 18 ++ 1 file changed, 18 insertions(+) diff --git a/arch/arm64/boot/dts/qcom

[PATCH v3 06/14] arm64: dts: qcom: SC7280: Add rpmhcc clock controller node

Add rpmhcc clock controller node for SC7280. Also add references to rpmhcc clocks in gcc. Signed-off-by: Taniya Das Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 16 1 file changed, 16 insertions(+) diff --git a/arch/arm64

[PATCH v3 14/14] arm64: dts: qcom: sc7280: Add rpmh power-domain node

Add the DT node for the rpmhpd power controller on SC7280 SoCs. Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 47 1 file changed, 47 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b

[PATCH v3 10/14] dt-bindings: watchdog: Add compatible for SC7280 SoC

From: Sai Prakash Ranjan Add compatible for watchdog timer on SC7280 SoC. Signed-off-by: Sai Prakash Ranjan Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd Acked-by: Rob Herring --- Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml | 1 + 1 file changed, 1 insertion(+) diff

[PATCH v3 09/14] arm64: dts: qcom: Add reserved memory for fw

From: Maulik Shah Add fw reserved memory area for CPUCP (CPUSS control processor) and AOP (Always ON processor) Signed-off-by: Maulik Shah Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 10 ++ 1 file changed, 10 insertions(+) diff --git a/arch/arm64/boot

[PATCH v3 11/14] arm64: dts: qcom: sc7280: Add APSS watchdog node

From: Sai Prakash Ranjan Add APSS (Application Processor Subsystem) watchdog DT node for SC7280 SoC. Signed-off-by: Sai Prakash Ranjan Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 7 +++ 1 file changed, 7 insertions(+) diff --git

[PATCH v3 08/14] arm64: dts: qcom: sc7280: Add device node for APPS SMMU

From: Sai Prakash Ranjan Adding device node for APPS SMMU available on SC7280 chipset. This is shared among the multiple client devices such as display, video, usb, mmc and others. Signed-off-by: Sai Prakash Ranjan Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 89

[PATCH v3 03/14] arm64: dts: sc7280: Add basic dts/dtsi files for sc7280 soc

Add initial device tree support for the sc7280 SoC and the IDP boards based on this SoC Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd --- arch/arm64/boot/dts/qcom/Makefile | 1 + arch/arm64/boot/dts/qcom/sc7280-idp.dts | 47 + arch/arm64/boot/dts/qcom/sc7280.dtsi

[PATCH v3 07/14] dt-bindings: arm-smmu: Add compatible for SC7280 SoC

From: Sai Prakash Ranjan Add the SoC specific compatible for SC7280 implementing arm,mmu-500. Signed-off-by: Sai Prakash Ranjan Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd Acked-by: Rob Herring --- Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 1 + 1 file changed, 1

[PATCH v3 05/14] arm64: dts: qcom: sc7280: Add RSC and PDC devices

From: Maulik Shah Add PDC interrupt controller along with apps RSC device. Also add reserved memory for command_db. Signed-off-by: Maulik Shah Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 44 1 file changed, 44 insertions

[PATCH v3 04/14] dt-bindings: qcom,pdc: Add compatible for sc7280

Add the compatible string for sc7180 SoC from Qualcomm Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd Acked-by: Rob Herring --- Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings

[PATCH v3 00/14] Add binding updates and DT files for SC7280 SoC

cpuidle states Rajendra Nayak (6): dt-bindings: arm: qcom: Document sc7280 SoC and board dt-bindings: firmware: scm: Add sc7280 support arm64: dts: sc7280: Add basic dts/dtsi files for sc7280 soc dt-bindings: qcom,pdc: Add compatible for sc7280 arm64: dts: qcom: SC7280: Add rpmhcc clock

[PATCH v3 01/14] dt-bindings: arm: qcom: Document sc7280 SoC and board

Document the sc7280 SoC and the IDP board bindings Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd Acked-by: Rob Herring --- Documentation/devicetree/bindings/arm/qcom.yaml | 6 ++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b

Re: [PATCH v2 03/14] arm64: dts: sc7280: Add basic dts/dtsi files for sc7280 soc

On 3/4/2021 5:37 AM, Stephen Boyd wrote: Quoting Rajendra Nayak (2021-03-03 04:17:47) diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi new file mode 100644 index 000..4a56d9c --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -0,0 +1,299

Re: [PATCH 00/13] Add binding updates and DT files for SC7280 SoC

On 3/11/2021 5:43 AM, Bjorn Andersson wrote: On Fri 12 Feb 01:28 CST 2021, Rajendra Nayak wrote: This series includes a few minor binding updates and base device tree files (to boot to shell) for SC7280 SoC and the IDP board using this SoC. The series is dependent on a few driver patches

Re: [PATCH 04/13] dt-bindings: qcom,pdc: Add compatible for sc7280

On 2/23/2021 1:09 PM, Stephen Boyd wrote: Quoting Rajendra Nayak (2021-02-11 23:28:41) Add the compatible string for sc7180 SoC from Qualcomm Signed-off-by: Rajendra Nayak --- Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.txt | 1 + Is this being YAML-ified at some

Re: [PATCH v2 13/14] arm64: dts: qcom: sc7280: Add cpuidle states

On 3/4/2021 5:43 AM, Stephen Boyd wrote: Quoting Rajendra Nayak (2021-03-03 04:17:57) From: Maulik Shah Add cpuidle states for little and big cpus. Please also say "The latency values are preliminary placeholders and will be updated once testing provides the real numbers".

Re: [PATCH v2 12/14] arm64: dts: qcom: sc7280: Add SPMI PMIC arbiter device for SC7280

On 3/4/2021 5:42 AM, Stephen Boyd wrote: Quoting Rajendra Nayak (2021-03-03 04:17:56) diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index fe4fdb9..aa6f847 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi

Re: [PATCH v2 05/14] arm64: dts: qcom: sc7280: Add RSC and PDC devices

On 3/4/2021 5:34 AM, Stephen Boyd wrote: Quoting Rajendra Nayak (2021-03-03 04:17:49) diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 4a56d9c..21c2399 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi

[PATCH v2 14/14] arm64: dts: qcom: sc7280: Add rpmh power-domain node

Add the DT node for the rpmhpd power controller on SC7280 SoCs. Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 47 1 file changed, 47 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom

[PATCH v2 13/14] arm64: dts: qcom: sc7280: Add cpuidle states

From: Maulik Shah Add cpuidle states for little and big cpus. Signed-off-by: Maulik Shah Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 78 1 file changed, 78 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b

[PATCH v2 10/14] dt-bindings: watchdog: Add compatible for SC7280 SoC

From: Sai Prakash Ranjan Add compatible for watchdog timer on SC7280 SoC. Signed-off-by: Sai Prakash Ranjan Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd --- Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation

[PATCH v2 08/14] arm64: dts: qcom: sc7280: Add device node for APPS SMMU

From: Sai Prakash Ranjan Adding device node for APPS SMMU available on SC7280 chipset. This is shared among the multiple client devices such as display, video, usb, mmc and others. Signed-off-by: Sai Prakash Ranjan Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 89

[PATCH v2 11/14] arm64: dts: qcom: sc7280: Add APSS watchdog node

From: Sai Prakash Ranjan Add APSS (Application Processor Subsystem) watchdog DT node for SC7280 SoC. Signed-off-by: Sai Prakash Ranjan Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 7 +++ 1 file changed, 7 insertions(+) diff --git

[PATCH v2 07/14] dt-bindings: arm-smmu: Add compatible for SC7280 SoC

From: Sai Prakash Ranjan Add the SoC specific compatible for SC7280 implementing arm,mmu-500. Signed-off-by: Sai Prakash Ranjan Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd --- Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 1 + 1 file changed, 1 insertion(+) diff --git

[PATCH v2 12/14] arm64: dts: qcom: sc7280: Add SPMI PMIC arbiter device for SC7280

From: satya priya Add SPMI PMIC arbiter device to communicate with PMICs attached to SPMI bus. Signed-off-by: satya priya Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 19 +++ 1 file changed, 19 insertions(+) diff --git a/arch/arm64/boot/dts/qcom

[PATCH v2 09/14] arm64: dts: qcom: Add reserved memory for fw

From: Maulik Shah Add fw reserved memory area for CPUCP (CPUSS control processor) and AOP (Always ON processor) Signed-off-by: Maulik Shah Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 10 ++ 1 file changed, 10 insertions(+) diff --git a/arch/arm64/boot

[PATCH v2 05/14] arm64: dts: qcom: sc7280: Add RSC and PDC devices

From: Maulik Shah Add PDC interrupt controller along with apps RSC device. Also add reserved memory for command_db. Signed-off-by: Maulik Shah Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 44 1 file changed, 44 insertions

[PATCH v2 06/14] arm64: dts: qcom: SC7280: Add rpmhcc clock controller node

Add rpmhcc clock controller node for SC7280. Also add references to rpmhcc clocks in gcc. Signed-off-by: Taniya Das Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 16 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi

[PATCH v2 04/14] dt-bindings: qcom,pdc: Add compatible for sc7280

Add the compatible string for sc7180 SoC from Qualcomm Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd --- Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/interrupt-controller

[PATCH v2 02/14] dt-bindings: firmware: scm: Add sc7280 support

Add compatible for sc7280 SoC Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd --- Documentation/devicetree/bindings/firmware/qcom,scm.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/firmware/qcom,scm.txt b/Documentation/devicetree/bindings

[PATCH v2 01/14] dt-bindings: arm: qcom: Document sc7280 SoC and board

Document the sc7280 SoC and the IDP board bindings Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd --- Documentation/devicetree/bindings/arm/qcom.yaml | 6 ++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree

[PATCH v2 03/14] arm64: dts: sc7280: Add basic dts/dtsi files for sc7280 soc

Add initial device tree support for the sc7280 SoC and the IDP boards based on this SoC Signed-off-by: Rajendra Nayak Reviewed-by: Stephen Boyd --- arch/arm64/boot/dts/qcom/Makefile | 1 + arch/arm64/boot/dts/qcom/sc7280-idp.dts | 47 + arch/arm64/boot/dts/qcom/sc7280.dtsi

[PATCH v2 00/14] Add binding updates and DT files for SC7280 SoC

cpuidle states Rajendra Nayak (6): dt-bindings: arm: qcom: Document sc7280 SoC and board dt-bindings: firmware: scm: Add sc7280 support arm64: dts: sc7280: Add basic dts/dtsi files for sc7280 soc dt-bindings: qcom,pdc: Add compatible for sc7280 arm64: dts: qcom: SC7280: Add rpmhcc clock

[PATCH 2/2] soc: qcom: rpmhpd: Add sc7280 powerdomains

Add the power domains exposed by RPMH in the Qualcomm Technologies Inc sc7280 platform Signed-off-by: Rajendra Nayak --- drivers/soc/qcom/rpmhpd.c | 19 +++ 1 file changed, 19 insertions(+) diff --git a/drivers/soc/qcom/rpmhpd.c b/drivers/soc/qcom/rpmhpd.c index 7ce0635

[PATCH 1/2] dt-bindings: power: rpmpd: Add sc7280 to rpmpd binding

Add compatible and constants for the power domains exposed by the RPMH in the Qualcomm Technologies Inc sc7280 platform. Signed-off-by: Rajendra Nayak --- Documentation/devicetree/bindings/power/qcom,rpmpd.yaml | 1 + include/dt-bindings/power/qcom-rpmpd.h | 11 +++ 2

[PATCH 1/2] pinctrl: qcom: sc7280: Fix SDC_QDSD_PINGROUP and UFS_RESET offsets

The offsets for SDC_QDSD_PINGROUP and UFS_RESET were off by 0x10 due to an issue in the scripts generating the data. Fixes: ecb454594c43: ("pinctrl: qcom: Add sc7280 pinctrl driver") Reported-by: Veerabhadrarao Badiganti Signed-off-by: Rajendra Nayak --- drivers/pinctrl/qc

[PATCH 2/2] pinctrl: qcom: sc7280: Fix SDC1_RCLK configurations

Fix SDC1_RCLK configurations which are in a different register so fix the offset from 0xb3000 to 0xb3004. Fixes: ecb454594c43: ("pinctrl: qcom: Add sc7280 pinctrl driver") Reported-by: Veerabhadrarao Badiganti Signed-off-by: Rajendra Nayak --- drivers/pinctrl/qcom/pinctrl-sc7280.c

Re: [PATCH 09/13] arm64: dts: qcom: Add reserved memory for fw

On 2/23/2021 1:15 PM, Stephen Boyd wrote: Quoting Rajendra Nayak (2021-02-11 23:28:46) From: Maulik Shah Add fw reserved memory area for CPUCP and AOP. Does CPUCP stand for CPU Content Protection? AOP is Always On Processor. It would help if the commit text told us what these acronyms

Re: [PATCH 03/13] arm64: dts: sc7280: Add basic dts/dtsi files for SC7280 soc

On 2/23/2021 1:07 PM, Stephen Boyd wrote: Quoting Rajendra Nayak (2021-02-11 23:28:40) Add initial device tree support for the SC7280 SoC and the IDP boards based on this SoC Signed-off-by: Rajendra Nayak --- Reviewed-by: Stephen Boyd diff --git a/arch/arm64/boot/dts/qcom/sc7280

[PATCH 10/13] dt-bindings: watchdog: Add compatible for SC7280 SoC

From: Sai Prakash Ranjan Add compatible for watchdog timer on SC7280 SoC. Signed-off-by: Sai Prakash Ranjan Signed-off-by: Rajendra Nayak --- Documentation/devicetree/bindings/watchdog/qcom-wdt.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings

[PATCH 11/13] arm64: dts: qcom: sc7280: Add APSS watchdog node

From: Sai Prakash Ranjan Add APSS (Application Processor Subsystem) watchdog DT node for SC7280 SoC. Signed-off-by: Sai Prakash Ranjan Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 7 +++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/qcom

[PATCH 13/13] arm64: dts: qcom: sc7280: Add cpuidle states

From: Maulik Shah Add cpuidle states for little and big cpus. Signed-off-by: Maulik Shah Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 78 1 file changed, 78 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b

[PATCH 04/13] dt-bindings: qcom,pdc: Add compatible for sc7280

Add the compatible string for sc7180 SoC from Qualcomm Signed-off-by: Rajendra Nayak --- Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/interrupt-controller/qcom,pdc.txt b/Documentation

[PATCH 08/13] arm64: dts: qcom: sc7280: Add device node for APPS SMMU

From: Sai Prakash Ranjan Adding device node for APPS SMMU available on SC7280 chipset. This is shared among the multiple client devices such as display, video, usb, mmc and others. Signed-off-by: Sai Prakash Ranjan Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 89

[PATCH 12/13] arm64: dts: qcom: sc7280: Add SPMI PMIC arbiter device for SC7280

From: satya priya Add SPMI PMIC arbiter device to communicate with PMICs attached to SPMI bus. Signed-off-by: satya priya Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 19 +++ 1 file changed, 19 insertions(+) diff --git a/arch/arm64/boot/dts/qcom

[PATCH 09/13] arm64: dts: qcom: Add reserved memory for fw

From: Maulik Shah Add fw reserved memory area for CPUCP and AOP. Signed-off-by: Maulik Shah Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 10 ++ 1 file changed, 10 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom

[PATCH 07/13] dt-bindings: arm-smmu: Add compatible for SC7280 SoC

From: Sai Prakash Ranjan Add the SoC specific compatible for SC7280 implementing arm,mmu-500. Signed-off-by: Sai Prakash Ranjan Signed-off-by: Rajendra Nayak --- Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree

[PATCH 06/13] arm64: dts: qcom: SC7280: Add rpmhcc clock controller node

Add rpmhcc clock controller node for SC7280. Also add the 'fixed clock' nodes which can now be referenced in gcc. Signed-off-by: Taniya Das Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 55 1 file changed, 55 insertions(+) diff

[PATCH 00/13] Add binding updates and DT files for SC7280 SoC

=484517 https://lore.kernel.org/patchwork/project/lkml/list/?series=484489 https://lore.kernel.org/patchwork/patch/1379831/ Maulik Shah (3): arm64: dts: qcom: sc7280: Add RSC and PDC devices arm64: dts: qcom: Add reserved memory for fw arm64: dts: qcom: sc7280: Add cpuidle states Rajendra

[PATCH 03/13] arm64: dts: sc7280: Add basic dts/dtsi files for SC7280 soc

Add initial device tree support for the SC7280 SoC and the IDP boards based on this SoC Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/Makefile | 1 + arch/arm64/boot/dts/qcom/sc7280-idp.dts | 47 + arch/arm64/boot/dts/qcom/sc7280.dtsi| 294

[PATCH 02/13] dt-bindings: firmware: scm: Add SC7280 support

Add compatible for SC7280 SoC Signed-off-by: Rajendra Nayak --- Documentation/devicetree/bindings/firmware/qcom,scm.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/firmware/qcom,scm.txt b/Documentation/devicetree/bindings/firmware/qcom,scm.txt index

[PATCH 05/13] arm64: dts: qcom: sc7280: Add RSC and PDC devices

From: Maulik Shah Add PDC interrupt controller along with apps RSC device. Also add reserved memory for command_db. Signed-off-by: Maulik Shah Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 44 1 file changed, 44 insertions

[PATCH 01/13] dt-bindings: arm: qcom: Document SC7280 SoC and board

Document the SC7280 SoC and the IDP board bindings Signed-off-by: Rajendra Nayak --- Documentation/devicetree/bindings/arm/qcom.yaml | 6 ++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/qcom.yaml b/Documentation/devicetree/bindings/arm/qcom.yaml index

[PATCH] pinctrl: qcom: sc7280: Add GPIO wakeup interrupt map

From: Maulik Shah GPIOs that can be configured as wakeup sources, have their interrupt lines routed to PDC interrupt controller. Provide the interrupt map of the GPIO to its wakeup capable interrupt parent. Signed-off-by: Maulik Shah Signed-off-by: Rajendra Nayak --- drivers/pinctrl/qcom

Re: [PATCH 1/3] dt-bindings: power: Introduce 'assigned-performance-states' property

On 1/15/2021 9:45 PM, Bjorn Andersson wrote: On Thu 24 Dec 05:12 CST 2020, Roja Rani Yarubandi wrote: While most devices within power-domains which support performance states, scale the performance state dynamically, some devices might want to set a static/default performance state while the

Re: [PATCH 3/3] i2c: i2c-qcom-geni: Add support for 'assigned-performance-states'

On 1/15/2021 8:13 PM, Bjorn Andersson wrote: On Thu 24 Dec 05:12 CST 2020, Roja Rani Yarubandi wrote: @@ -629,6 +658,16 @@ static int __maybe_unused geni_i2c_runtime_suspend(struct device *dev) struct geni_i2c_dev *gi2c = dev_get_drvdata(dev); disable_irq(gi2c->irq); + +

Re: [PATCH v4 3/4] pinctrl: qcom: Don't clear pending interrupts when enabling

orks well for them and there isn't some other phantom interrupt source that I'm not aware of. I currently don;t have access to any non-PDC hardware, so could not really do any real tests, but the changes seem sane, so Reviewed-by: Rajendra Nayak Changes in v4: - ("pinctrl: qcom: Don'

[PATCH v2 1/2] dt-bindings: pinctrl: qcom: Add sc7280 pinctrl bindings

Add device tree binding Documentation details for Qualcomm SC7280 TLMM block. Signed-off-by: Rajendra Nayak Reviewed-by: Rob Herring --- v2: Consolidated functions under phase_flag and qdss .../bindings/pinctrl/qcom,sc7280-pinctrl.yaml | 158 + 1 file changed, 158

[PATCH v2 2/2] pinctrl: qcom: Add sc7280 pinctrl driver

Add initial pinctrl driver to support pin configuration with pinctrl framework for SC7280 SoC Signed-off-by: Rajendra Nayak --- v2: Consolidated functions under phase_flag and qdss Moved ufs reset pin to pin175 so its exposed as a gpio npios updated from 175 to 176 drivers/pinctrl/qcom

Re: [PATCH] venus: pm_helpers: Fix kernel module reload

, that seems like the right thing to do. Sorry, looks like I hadn't really tested the cleanup path by loading/unloading the module :/ Reviewed-by: Rajendra Nayak Fixes: 9a538b83612c ('media: venus: core: Add support for opp tables/perf voting') Signed-off-by: Stanimir Varbanov --- drivers/media

Re: [PATCH 2/2] pinctrl: qcom: Add sc7280 pinctrl driver

On 10/29/2020 7:50 PM, Bjorn Andersson wrote: On Fri 16 Oct 01:58 CDT 2020, Rajendra Nayak wrote: diff --git a/drivers/pinctrl/qcom/pinctrl-sc7280.c b/drivers/pinctrl/qcom/pinctrl-sc7280.c [..] +static const struct msm_function sc7280_functions[] = { [..] + FUNCTION(phase_flag0

[PATCH 2/2] pinctrl: qcom: Add sc7280 pinctrl driver

Add initial pinctrl driver to support pin configuration with pinctrl framework for SC7280 SoC Signed-off-by: Rajendra Nayak --- drivers/pinctrl/qcom/Kconfig |9 + drivers/pinctrl/qcom/Makefile |1 + drivers/pinctrl/qcom/pinctrl-sc7280.c | 1717

[PATCH 1/2] dt-bindings: pinctrl: qcom: Add sc7280 pinctrl bindings

Add device tree binding Documentation details for Qualcomm SC7280 TLMM block. Signed-off-by: Rajendra Nayak --- .../bindings/pinctrl/qcom,sc7280-pinctrl.yaml | 170 + 1 file changed, 170 insertions(+) create mode 100644 Documentation/devicetree/bindings/pinctrl/qcom

Re: [PATCH v2] drm/msm/dp: add opp_table corner voting support base on dp_ink_clk rate

On 10/4/2020 3:56 AM, Kuogee Hsieh wrote: Set link rate by using OPP set rate api so that CX level will be set accordingly based on the link rate. Changes in v2: -- remove dev from dp_ctrl_put() parameters -- address review comments This needs to go below '---' and should not be part of the

Re: [PATCH] drm/msm/dp: add voltage corners voting support base on dp link rate

On 9/30/2020 1:54 PM, Stephen Boyd wrote: Quoting Kuogee Hsieh (2020-09-29 10:10:26) Set link rate by using OPP set rate api so that CX level will be set accordingly base on the link rate. s/base/based/ Signed-off-by: Kuogee Hsieh --- diff --git a/drivers/gpu/drm/msm/dp/dp_ctrl.c

Re: [PATCH 1/2] docs: Clarify abstract scale usage for power values in Energy Model

On 9/30/2020 7:34 PM, Lukasz Luba wrote: On 9/30/20 11:55 AM, Rajendra Nayak wrote: On 9/30/2020 1:55 PM, Lukasz Luba wrote: Hi Douglas, On 9/30/20 12:53 AM, Doug Anderson wrote: Hi, On Tue, Sep 29, 2020 at 5:16 AM Lukasz Luba wrote: The Energy Model (EM) can store power values

Re: [PATCH 1/2] docs: Clarify abstract scale usage for power values in Energy Model

On 9/30/2020 1:55 PM, Lukasz Luba wrote: Hi Douglas, On 9/30/20 12:53 AM, Doug Anderson wrote: Hi, On Tue, Sep 29, 2020 at 5:16 AM Lukasz Luba wrote: The Energy Model (EM) can store power values in milli-Watts or in abstract scale. This might cause issues in the subsystems which use the

Re: [PATCH v6 0/5] DVFS support for Venus

On 9/1/2020 7:50 PM, Rajendra Nayak wrote: Rob, can you pick PATCH 1 since its already reviewed by you. Stan, Patch 2 and 3 will need to be picked by you and they both have your ACKs Rob/Stan, any plans to get the patches merged for 5.10? Patch 4 and 5 will need to be merged via the qcom

Re: [PATCH] arm64: dts: qcom: sc7180: Add 'sustainable_power' for CPU thermal zones

On 9/3/2020 10:14 AM, Rajendra Nayak wrote: On 9/2/2020 9:02 PM, Doug Anderson wrote: Hi, On Tue, Sep 1, 2020 at 10:36 PM Rajendra Nayak wrote: * In terms of the numbers here, I believe that you're claiming that we can dissipate 768 mW * 6 + 1202 mW * 2 = ~7 Watts of power.  My memory

Re: [PATCH] arm64: dts: qcom: sc7180: Add 'sustainable_power' for CPU thermal zones

On 9/2/2020 9:02 PM, Doug Anderson wrote: Hi, On Tue, Sep 1, 2020 at 10:36 PM Rajendra Nayak wrote: * In terms of the numbers here, I believe that you're claiming that we can dissipate 768 mW * 6 + 1202 mW * 2 = ~7 Watts of power. My memory of how much power we could dissipate

Re: [PATCH] arm64: dts: qcom: sc7180: Add 'sustainable_power' for CPU thermal zones

I'm not massively familiar with this area of the code, but I guess I shouldn't let that stop me from having an opinion! :-P * I would agree that it seems highly unlikely that someone would put one of these chips in a device that could only dissipate the heat from the lowest OPP, so having

Re: [PATCH] arm64: dts: qcom: sc7180: Add 'sustainable_power' for CPU thermal zones

* In terms of the numbers here, I believe that you're claiming that we can dissipate 768 mW * 6 + 1202 mW * 2 = ~7 Watts of power. My memory of how much power we could dissipate in previous laptops I worked on is a little fuzzy, but that doesn't seem insane for a passively-cooled laptop.

[PATCH v6 2/5] media: venus: core: Fix error handling in probe

Post a successful pm_ops->core_get, an error in probe should exit by doing a pm_ops->core_put which seems to be missing. So fix it. Signed-off-by: Rajendra Nayak Acked-by: Stanimir Varbanov Reviewed-by: Bjorn Andersson --- drivers/media/platform/qcom/venus/core.c | 15 ++-

[PATCH v6 0/5] DVFS support for Venus

of https://lore.kernel.org/patchwork/patch/1241077/ These patches add DVFS support for Venus Rajendra Nayak (5): dt-bindings: media: venus: Add an optional power domain for perf voting media: venus: core: Fix error handling in probe media: venus: core: Add support for opp tables/perf voting

[PATCH v6 1/5] dt-bindings: media: venus: Add an optional power domain for perf voting

impact the functionality but just makes the platform a little less power efficient. Signed-off-by: Rajendra Nayak Reviewed-by: Rob Herring Reviewed-by: Bjorn Andersson --- Documentation/devicetree/bindings/media/qcom,sc7180-venus.yaml| 6 +- Documentation/devicetree/bindings/media/qcom

[PATCH v6 5/5] arm64: dts: sc7180: Add OPP tables and power-domains for venus

Add the OPP tables in order to be able to vote on the performance state of a power-domain Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7180.dtsi | 35 +-- 1 file changed, 33 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom

[PATCH v6 3/5] media: venus: core: Add support for opp tables/perf voting

Add support to add OPP tables and perf voting on the OPP powerdomain. This is needed so venus votes on the corresponding performance state for the OPP powerdomain along with setting the core clock rate. Signed-off-by: Rajendra Nayak Reviewed-by: Matthias Kaehlcke Acked-by: Stanimir Varbanov

[PATCH v6 4/5] arm64: dts: sdm845: Add OPP tables and power-domains for venus

Add the OPP tables in order to be able to vote on the performance state of a power-domain. Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sdm845.dtsi | 40 ++-- 1 file changed, 38 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom

Re: [PATCH V2 3/8] drm/msm: Unconditionally call dev_pm_opp_of_remove_table()

On 9/1/2020 2:08 PM, Viresh Kumar wrote: On 01-09-20, 13:01, Rajendra Nayak wrote: So FWIU, dpu_unbind() gets called even when dpu_bind() fails for some reason. Ahh, I see. I tried to address that earlier [1] which I realized did not land. I don't think that patch was required, as you

Re: [PATCH V2 3/8] drm/msm: Unconditionally call dev_pm_opp_of_remove_table()

On 8/28/2020 11:37 AM, Viresh Kumar wrote: dev_pm_opp_of_remove_table() doesn't report any errors when it fails to find the OPP table with error -ENODEV (i.e. OPP table not present for the device). And we can call dev_pm_opp_of_remove_table() unconditionally here. Its a little tricky to call

Re: [PATCH V3 0/4] opp: general cleanups

On 8/20/2020 1:26 PM, Viresh Kumar wrote: Hi, Here is another version of the cleanups I sent earlier. Rajendra: Please see if these work fine now. I gave these a quick spin, and they don';t result in the crash I earlier observed Tested-by: Rajendra Nayak V3: - Dropped v2 1/4

Re: [PATCH 3/4] opp: Reused enabled flag and remove regulator_enabled

On 8/13/2020 9:59 AM, Viresh Kumar wrote: The common "enabled" flag can be used here instead of "regulator_enabled" now. Signed-off-by: Viresh Kumar --- drivers/opp/core.c | 13 +++-- drivers/opp/opp.h | 2 -- 2 files changed, 3 insertions(+), 12 deletions(-) diff --git

Re: [PATCH] opp: Fix dev_pm_opp_set_rate() to not return early

On 8/13/2020 9:59 AM, Viresh Kumar wrote: On 11-08-20, 14:09, Stephen Boyd wrote: This is a goto maze! Any chance we can clean this up? I have sent a short series in reply to this series, please have a look. It should look better now. Thanks, I was out a few days so could not get to the

[PATCH] arm64: dts: sdm845: Fixup OPP table for all qup devices

such that it now matches with the production rev of sdm845 SoC. Fixes: 13cadb34e593 ("arm64: dts: sdm845: Add OPP table for all qup devices") Reported-by: John Stultz Signed-off-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sdm845.dtsi | 9 +++-- 1 file changed, 7 insertions(+), 2

Re: [RFC v2 03/11] tty: serial: qcom_geni_serial: Use OPP API to set clk/perf state

On 8/12/2020 1:09 PM, Rajendra Nayak wrote: On 8/12/2020 1:05 PM, Amit Pundir wrote: Hi Rajendra, On Wed, 12 Aug 2020 at 11:18, Rajendra Nayak wrote: On 8/12/2020 7:03 AM, John Stultz wrote: On Tue, Aug 11, 2020 at 4:11 PM John Stultz wrote: On Wed, Mar 20, 2019 at 2:49 AM Rajendra

Re: [RFC v2 03/11] tty: serial: qcom_geni_serial: Use OPP API to set clk/perf state

On 8/12/2020 1:05 PM, Amit Pundir wrote: Hi Rajendra, On Wed, 12 Aug 2020 at 11:18, Rajendra Nayak wrote: On 8/12/2020 7:03 AM, John Stultz wrote: On Tue, Aug 11, 2020 at 4:11 PM John Stultz wrote: On Wed, Mar 20, 2019 at 2:49 AM Rajendra Nayak wrote: geni serial needs to express

Re: [PATCH] OPP: Put opp table in dev_pm_opp_set_rate() all the time

On 8/12/2020 2:58 AM, Stephen Boyd wrote: We get the opp_table pointer at the top of the function and so we should put the pointer at the end of the function like all other exit paths from this function do. Cc: Rajendra Nayak Fixes: aca48b61f963 ("opp: Manage empty OPP tables with clk h

Re: [RFC v2 03/11] tty: serial: qcom_geni_serial: Use OPP API to set clk/perf state

On 8/12/2020 7:03 AM, John Stultz wrote: On Tue, Aug 11, 2020 at 4:11 PM John Stultz wrote: On Wed, Mar 20, 2019 at 2:49 AM Rajendra Nayak wrote: geni serial needs to express a perforamnce state requirement on CX depending on the frequency of the clock rates. Use OPP table from DT

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