* [PATCH v5 0/5] Add dt-bindings and dtsi changes for CAMSS on x1e80100 silicon
@ 2025-03-13 21:43 Bryan O'Donoghue
2025-03-13 21:43 ` [PATCH v5 1/5] dt-bindings: clock: qcom,x1e80100-camcc: Fix the list of required-opps Bryan O'Donoghue
` (4 more replies)
0 siblings, 5 replies; 8+ messages in thread
From: Bryan O'Donoghue @ 2025-03-13 21:43 UTC (permalink / raw)
To: Bjorn Andersson, Michael Turquette, Stephen Boyd, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, Robert Foss, Todor Tomov,
Mauro Carvalho Chehab, Konrad Dybcio
Cc: Krzysztof Kozlowski, linux-arm-msm, linux-clk, devicetree,
linux-kernel, linux-media, Bryan O'Donoghue,
Vladimir Zapolskiy, Konrad Dybcio
v5:
- Picks up a Fixes: that is a valid precursor for this series - Vlad
- Applies RB from Vlad
- Drops "cam" prefix in interconnect names - Krzysztof/Vlad
- Amends sorting of regs, clocks consistent with recent 8550 - Depeng/Vlad
- Link to v4: https://lore.kernel.org/r/20250119-b4-linux-next-24-11-18-dtsi-x1e80100-camss-v4-0-c2964504131c@linaro.org
v4:
- Applies RB from Konrad
- Adds the second CCI I2C bus to CCI commit log description.
I previously considered leaving out the always on pins but, decided
to include them in the end and forgot to align the commit log.
- Alphabetises the camcc.h included in the dtsi. - Vlad
- Link to v3: https://lore.kernel.org/r/20250102-b4-linux-next-24-11-18-dtsi-x1e80100-camss-v3-0-cb66d55d20cc@linaro.org
v3:
- Fixes ordering of headers in dtsi - Vlad
- Changes camcc to always on - Vlad
- Applies RB as indicated - Krzysztof, Konrad
- Link to v2: https://lore.kernel.org/r/20241227-b4-linux-next-24-11-18-dtsi-x1e80100-camss-v2-0-06fdd5a7d5bb@linaro.org
v2:
I've gone through each comment and implemented each suggestion since IMO
they were all good/correct comments.
Detail:
- Moves x1e80100 camcc to its own yaml - Krzysztof
- csid_wrapper comes first because it is the most relevant
register set - configuring all CSID blocks subordinate to it - bod, Krzysztof
- Fixes missing commit log - Krz
- Updates to latest format established @ sc7280 - bod
- Includes CSID lite which I forgot to add @ v1 - Konrad, bod
- Replaces static ICC parameters with defines - Konrad
- Drops newlines between x and x-name - Konrad
- Drops redundant iommu extents - Konrad
- Leaves CAMERA_AHB_CLK as-is - Kronrad, Dmitry
Link: https://lore.kernel.org/r/3f1a960f-062e-4c29-ae7d-126192f35a8b@oss.qualcomm.com
- Interrupt EDGE_RISING - Vladimir
- Implements suggested regulator names pending refactor to PHY API - Vladimir
- Drop slow_ahb_src clock - Vladimir
Link to v1:
https://lore.kernel.org/r/20241119-b4-linux-next-24-11-18-dtsi-x1e80100-camss-v1-0-54075d75f654@linaro.org
Working tree:
https://git.codelinaro.org/bryan.odonoghue/kernel/-/tree/arm-laptop/wip/x1e80100-6.13-rc3
v1:
This series adds dt-bindings and dtsi for CAMSS on x1e80100.
The primary difference between x1e80100 and other platforms is a new VFE
and CSID pair at version 680.
Some minor driver churn will be required to support outside of the new VFE
and CSID blocks but nothing too major.
The CAMCC in this silicon requires two, not one power-domain requiring
either this fix I've proposed here or something similar:
https://lore.kernel.org/linux-arm-msm/bad60452-41b3-42fb-acba-5b7226226d2d@linaro.org/T/#t
That doesn't gate adoption of the binding description though.
A working tree in progress can be found here:
https://git.codelinaro.org/bryan.odonoghue/kernel/-/tree/x1e80100-6.12-rc7+camss?ref_type=heads
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
---
Bryan O'Donoghue (4):
dt-bindings: media: Add qcom,x1e80100-camss
arm64: dts: qcom: x1e80100: Add CAMCC block definition
arm64: dts: qcom: x1e80100: Add CCI definitions
arm64: dts: qcom: x1e80100: Add CAMSS block definition
Vladimir Zapolskiy (1):
dt-bindings: clock: qcom,x1e80100-camcc: Fix the list of required-opps
.../bindings/clock/qcom,x1e80100-camcc.yaml | 9 +-
.../bindings/media/qcom,x1e80100-camss.yaml | 367 +++++++++++++++++++++
arch/arm64/boot/dts/qcom/x1e80100.dtsi | 352 ++++++++++++++++++++
3 files changed, 724 insertions(+), 4 deletions(-)
---
base-commit: 9fbcd7b32bf7c0a5bda0f22c25df29d00a872017
change-id: 20250313-b4-linux-next-25-03-13-dtsi-x1e80100-camss-1506f74bbd3a
Best regards,
--
Bryan O'Donoghue <bryan.odonoghue@linaro.org>
^ permalink raw reply [flat|nested] 8+ messages in thread
* [PATCH v5 1/5] dt-bindings: clock: qcom,x1e80100-camcc: Fix the list of required-opps
2025-03-13 21:43 [PATCH v5 0/5] Add dt-bindings and dtsi changes for CAMSS on x1e80100 silicon Bryan O'Donoghue
@ 2025-03-13 21:43 ` Bryan O'Donoghue
2025-03-14 7:51 ` Krzysztof Kozlowski
2025-03-13 21:43 ` [PATCH v5 2/5] dt-bindings: media: Add qcom,x1e80100-camss Bryan O'Donoghue
` (3 subsequent siblings)
4 siblings, 1 reply; 8+ messages in thread
From: Bryan O'Donoghue @ 2025-03-13 21:43 UTC (permalink / raw)
To: Bjorn Andersson, Michael Turquette, Stephen Boyd, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, Robert Foss, Todor Tomov,
Mauro Carvalho Chehab, Konrad Dybcio
Cc: Krzysztof Kozlowski, linux-arm-msm, linux-clk, devicetree,
linux-kernel, linux-media, Bryan O'Donoghue,
Vladimir Zapolskiy
From: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
The switch to multiple power domains implies that the required-opps
property shall be updated accordingly, a record in one property
corresponds to a record in another one.
Fixes: 7ec95ff9abf4 ("dt-bindings: clock: move qcom,x1e80100-camcc to its own file")
Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
---
Documentation/devicetree/bindings/clock/qcom,x1e80100-camcc.yaml | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/Documentation/devicetree/bindings/clock/qcom,x1e80100-camcc.yaml b/Documentation/devicetree/bindings/clock/qcom,x1e80100-camcc.yaml
index 5bbbaa15a26090186e4ee4397ecba2f3c2541672..938a2f1ff3fca899b5708101df7f8aa07e943336 100644
--- a/Documentation/devicetree/bindings/clock/qcom,x1e80100-camcc.yaml
+++ b/Documentation/devicetree/bindings/clock/qcom,x1e80100-camcc.yaml
@@ -40,9 +40,9 @@ properties:
- description: A phandle to the MMCX power-domain
required-opps:
- maxItems: 1
- description:
- A phandle to an OPP node describing MMCX performance points.
+ items:
+ - description: A phandle to an OPP node describing MXC performance points
+ - description: A phandle to an OPP node describing MMCX performance points
required:
- compatible
@@ -66,7 +66,8 @@ examples:
<&sleep_clk>;
power-domains = <&rpmhpd RPMHPD_MXC>,
<&rpmhpd RPMHPD_MMCX>;
- required-opps = <&rpmhpd_opp_low_svs>;
+ required-opps = <&rpmhpd_opp_low_svs>,
+ <&rpmhpd_opp_low_svs>;
#clock-cells = <1>;
#reset-cells = <1>;
#power-domain-cells = <1>;
--
2.48.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH v5 2/5] dt-bindings: media: Add qcom,x1e80100-camss
2025-03-13 21:43 [PATCH v5 0/5] Add dt-bindings and dtsi changes for CAMSS on x1e80100 silicon Bryan O'Donoghue
2025-03-13 21:43 ` [PATCH v5 1/5] dt-bindings: clock: qcom,x1e80100-camcc: Fix the list of required-opps Bryan O'Donoghue
@ 2025-03-13 21:43 ` Bryan O'Donoghue
2025-03-13 21:43 ` [PATCH v5 3/5] arm64: dts: qcom: x1e80100: Add CAMCC block definition Bryan O'Donoghue
` (2 subsequent siblings)
4 siblings, 0 replies; 8+ messages in thread
From: Bryan O'Donoghue @ 2025-03-13 21:43 UTC (permalink / raw)
To: Bjorn Andersson, Michael Turquette, Stephen Boyd, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, Robert Foss, Todor Tomov,
Mauro Carvalho Chehab, Konrad Dybcio
Cc: Krzysztof Kozlowski, linux-arm-msm, linux-clk, devicetree,
linux-kernel, linux-media, Bryan O'Donoghue,
Vladimir Zapolskiy
Add bindings for qcom,x1e80100-camss in order to support the camera
subsystem for x1e80100 as found in various Co-Pilot laptops.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
---
.../bindings/media/qcom,x1e80100-camss.yaml | 367 +++++++++++++++++++++
1 file changed, 367 insertions(+)
diff --git a/Documentation/devicetree/bindings/media/qcom,x1e80100-camss.yaml b/Documentation/devicetree/bindings/media/qcom,x1e80100-camss.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..113565cf2a991a8dcbc20889090e177e8bcadaac
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/qcom,x1e80100-camss.yaml
@@ -0,0 +1,367 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/qcom,x1e80100-camss.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Qualcomm X1E80100 Camera Subsystem (CAMSS)
+
+maintainers:
+ - Bryan O'Donoghue <bryan.odonoghue@linaro.org>
+
+description:
+ The CAMSS IP is a CSI decoder and ISP present on Qualcomm platforms.
+
+properties:
+ compatible:
+ const: qcom,x1e80100-camss
+
+ reg:
+ maxItems: 17
+
+ reg-names:
+ items:
+ - const: csid0
+ - const: csid1
+ - const: csid2
+ - const: csid_lite0
+ - const: csid_lite1
+ - const: csid_wrapper
+ - const: csiphy0
+ - const: csiphy1
+ - const: csiphy2
+ - const: csiphy4
+ - const: csitpg0
+ - const: csitpg1
+ - const: csitpg2
+ - const: vfe0
+ - const: vfe1
+ - const: vfe_lite0
+ - const: vfe_lite1
+
+ clocks:
+ maxItems: 29
+
+ clock-names:
+ items:
+ - const: camnoc_nrt_axi
+ - const: camnoc_rt_axi
+ - const: core_ahb
+ - const: cpas_ahb
+ - const: cpas_fast_ahb
+ - const: cpas_vfe0
+ - const: cpas_vfe1
+ - const: cpas_vfe_lite
+ - const: cphy_rx_clk_src
+ - const: csid
+ - const: csid_csiphy_rx
+ - const: csiphy0
+ - const: csiphy0_timer
+ - const: csiphy1
+ - const: csiphy1_timer
+ - const: csiphy2
+ - const: csiphy2_timer
+ - const: csiphy4
+ - const: csiphy4_timer
+ - const: gcc_axi_hf
+ - const: gcc_axi_sf
+ - const: vfe0
+ - const: vfe0_fast_ahb
+ - const: vfe1
+ - const: vfe1_fast_ahb
+ - const: vfe_lite
+ - const: vfe_lite_ahb
+ - const: vfe_lite_cphy_rx
+ - const: vfe_lite_csid
+
+ interrupts:
+ maxItems: 13
+
+ interrupt-names:
+ items:
+ - const: csid0
+ - const: csid1
+ - const: csid2
+ - const: csid_lite0
+ - const: csid_lite1
+ - const: csiphy0
+ - const: csiphy1
+ - const: csiphy2
+ - const: csiphy4
+ - const: vfe0
+ - const: vfe1
+ - const: vfe_lite0
+ - const: vfe_lite1
+
+ interconnects:
+ maxItems: 4
+
+ interconnect-names:
+ items:
+ - const: ahb
+ - const: hf_mnoc
+ - const: sf_mnoc
+ - const: sf_icp_mnoc
+
+ iommus:
+ maxItems: 8
+
+ power-domains:
+ items:
+ - description: IFE0 GDSC - Image Front End, Global Distributed Switch Controller.
+ - description: IFE1 GDSC - Image Front End, Global Distributed Switch Controller.
+ - description: Titan Top GDSC - Titan ISP Block, Global Distributed Switch Controller.
+
+ power-domain-names:
+ items:
+ - const: ife0
+ - const: ife1
+ - const: top
+
+ vdd-csiphy-0p8-supply:
+ description:
+ Phandle to a 0.8V regulator supply to a PHY.
+
+ vdd-csiphy-1p2-supply:
+ description:
+ Phandle to 1.8V regulator supply to a PHY.
+
+ ports:
+ $ref: /schemas/graph.yaml#/properties/ports
+
+ description:
+ CSI input ports.
+
+ patternProperties:
+ "^port@[0-3]+$":
+ $ref: /schemas/graph.yaml#/$defs/port-base
+ unevaluatedProperties: false
+
+ description:
+ Input port for receiving CSI data from a CSIPHY.
+
+ properties:
+ endpoint:
+ $ref: video-interfaces.yaml#
+ unevaluatedProperties: false
+
+ properties:
+ clock-lanes:
+ maxItems: 1
+
+ data-lanes:
+ minItems: 1
+ maxItems: 4
+
+ required:
+ - clock-lanes
+ - data-lanes
+
+required:
+ - compatible
+ - reg
+ - reg-names
+ - clocks
+ - clock-names
+ - interrupts
+ - interrupt-names
+ - interconnects
+ - interconnect-names
+ - iommus
+ - power-domains
+ - power-domain-names
+ - vdd-csiphy-0p8-supply
+ - vdd-csiphy-1p2-supply
+ - ports
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/qcom,x1e80100-gcc.h>
+ #include <dt-bindings/clock/qcom,x1e80100-camcc.h>
+ #include <dt-bindings/interconnect/qcom,icc.h>
+ #include <dt-bindings/interconnect/qcom,x1e80100-rpmh.h>
+ #include <dt-bindings/power/qcom-rpmpd.h>
+
+ soc {
+ #address-cells = <2>;
+ #size-cells = <2>;
+
+ camss: isp@acb6000 {
+ compatible = "qcom,x1e80100-camss";
+
+ reg = <0 0x0acb7000 0 0x2000>,
+ <0 0x0acb9000 0 0x2000>,
+ <0 0x0acbb000 0 0x2000>,
+ <0 0x0acc6000 0 0x1000>,
+ <0 0x0acca000 0 0x1000>,
+ <0 0x0acb6000 0 0x1000>,
+ <0 0x0ace4000 0 0x1000>,
+ <0 0x0ace6000 0 0x1000>,
+ <0 0x0ace8000 0 0x1000>,
+ <0 0x0acec000 0 0x4000>,
+ <0 0x0acf6000 0 0x1000>,
+ <0 0x0acf7000 0 0x1000>,
+ <0 0x0acf8000 0 0x1000>,
+ <0 0x0ac62000 0 0x4000>,
+ <0 0x0ac71000 0 0x4000>,
+ <0 0x0acc7000 0 0x2000>,
+ <0 0x0accb000 0 0x2000>;
+
+ reg-names = "csid0",
+ "csid1",
+ "csid2",
+ "csid_lite0",
+ "csid_lite1",
+ "csid_wrapper",
+ "csiphy0",
+ "csiphy1",
+ "csiphy2",
+ "csiphy4",
+ "csitpg0",
+ "csitpg1",
+ "csitpg2",
+ "vfe0",
+ "vfe1",
+ "vfe_lite0",
+ "vfe_lite1";
+
+ clocks = <&camcc CAM_CC_CAMNOC_AXI_NRT_CLK>,
+ <&camcc CAM_CC_CAMNOC_AXI_RT_CLK>,
+ <&camcc CAM_CC_CORE_AHB_CLK>,
+ <&camcc CAM_CC_CPAS_AHB_CLK>,
+ <&camcc CAM_CC_CPAS_FAST_AHB_CLK>,
+ <&camcc CAM_CC_CPAS_IFE_0_CLK>,
+ <&camcc CAM_CC_CPAS_IFE_1_CLK>,
+ <&camcc CAM_CC_CPAS_IFE_LITE_CLK>,
+ <&camcc CAM_CC_CPHY_RX_CLK_SRC>,
+ <&camcc CAM_CC_CSID_CLK>,
+ <&camcc CAM_CC_CSID_CSIPHY_RX_CLK>,
+ <&camcc CAM_CC_CSIPHY0_CLK>,
+ <&camcc CAM_CC_CSI0PHYTIMER_CLK>,
+ <&camcc CAM_CC_CSIPHY1_CLK>,
+ <&camcc CAM_CC_CSI1PHYTIMER_CLK>,
+ <&camcc CAM_CC_CSIPHY2_CLK>,
+ <&camcc CAM_CC_CSI2PHYTIMER_CLK>,
+ <&camcc CAM_CC_CSIPHY4_CLK>,
+ <&camcc CAM_CC_CSI4PHYTIMER_CLK>,
+ <&gcc GCC_CAMERA_HF_AXI_CLK>,
+ <&gcc GCC_CAMERA_SF_AXI_CLK>,
+ <&camcc CAM_CC_IFE_0_CLK>,
+ <&camcc CAM_CC_IFE_0_FAST_AHB_CLK>,
+ <&camcc CAM_CC_IFE_1_CLK>,
+ <&camcc CAM_CC_IFE_1_FAST_AHB_CLK>,
+ <&camcc CAM_CC_IFE_LITE_CLK>,
+ <&camcc CAM_CC_IFE_LITE_AHB_CLK>,
+ <&camcc CAM_CC_IFE_LITE_CPHY_RX_CLK>,
+ <&camcc CAM_CC_IFE_LITE_CSID_CLK>;
+
+ clock-names = "camnoc_nrt_axi",
+ "camnoc_rt_axi",
+ "core_ahb",
+ "cpas_ahb",
+ "cpas_fast_ahb",
+ "cpas_vfe0",
+ "cpas_vfe1",
+ "cpas_vfe_lite",
+ "cphy_rx_clk_src",
+ "csid",
+ "csid_csiphy_rx",
+ "csiphy0",
+ "csiphy0_timer",
+ "csiphy1",
+ "csiphy1_timer",
+ "csiphy2",
+ "csiphy2_timer",
+ "csiphy4",
+ "csiphy4_timer",
+ "gcc_axi_hf",
+ "gcc_axi_sf",
+ "vfe0",
+ "vfe0_fast_ahb",
+ "vfe1",
+ "vfe1_fast_ahb",
+ "vfe_lite",
+ "vfe_lite_ahb",
+ "vfe_lite_cphy_rx",
+ "vfe_lite_csid";
+
+ interrupts = <GIC_SPI 464 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 466 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 431 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 468 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 359 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 477 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 478 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 479 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 122 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 465 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 467 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 469 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 360 IRQ_TYPE_EDGE_RISING>;
+
+ interrupt-names = "csid0",
+ "csid1",
+ "csid2",
+ "csid_lite0",
+ "csid_lite1",
+ "csiphy0",
+ "csiphy1",
+ "csiphy2",
+ "csiphy4",
+ "vfe0",
+ "vfe1",
+ "vfe_lite0",
+ "vfe_lite1";
+
+ interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
+ &config_noc SLAVE_CAMERA_CFG QCOM_ICC_TAG_ACTIVE_ONLY>,
+ <&mmss_noc MASTER_CAMNOC_HF QCOM_ICC_TAG_ALWAYS
+ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
+ <&mmss_noc MASTER_CAMNOC_SF QCOM_ICC_TAG_ALWAYS
+ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
+ <&mmss_noc MASTER_CAMNOC_ICP QCOM_ICC_TAG_ALWAYS
+ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>;
+
+ interconnect-names = "ahb",
+ "hf_mnoc",
+ "sf_mnoc",
+ "sf_icp_mnoc";
+
+ iommus = <&apps_smmu 0x800 0x60>,
+ <&apps_smmu 0x860 0x60>,
+ <&apps_smmu 0x1800 0x60>,
+ <&apps_smmu 0x1860 0x60>,
+ <&apps_smmu 0x18e0 0x00>,
+ <&apps_smmu 0x1980 0x20>,
+ <&apps_smmu 0x1900 0x00>,
+ <&apps_smmu 0x19a0 0x20>;
+
+ power-domains = <&camcc CAM_CC_IFE_0_GDSC>,
+ <&camcc CAM_CC_IFE_1_GDSC>,
+ <&camcc CAM_CC_TITAN_TOP_GDSC>;
+
+ power-domain-names = "ife0",
+ "ife1",
+ "top";
+
+ vdd-csiphy-0p8-supply = <&csiphy_0p8_supply>;
+ vdd-csiphy-1p2-supply = <&csiphy_1p2_supply>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ csiphy_ep0: endpoint {
+ clock-lanes = <7>;
+ data-lanes = <0 1>;
+ remote-endpoint = <&sensor_ep>;
+ };
+ };
+ };
+ };
+ };
--
2.48.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH v5 3/5] arm64: dts: qcom: x1e80100: Add CAMCC block definition
2025-03-13 21:43 [PATCH v5 0/5] Add dt-bindings and dtsi changes for CAMSS on x1e80100 silicon Bryan O'Donoghue
2025-03-13 21:43 ` [PATCH v5 1/5] dt-bindings: clock: qcom,x1e80100-camcc: Fix the list of required-opps Bryan O'Donoghue
2025-03-13 21:43 ` [PATCH v5 2/5] dt-bindings: media: Add qcom,x1e80100-camss Bryan O'Donoghue
@ 2025-03-13 21:43 ` Bryan O'Donoghue
2025-03-13 21:43 ` [PATCH v5 4/5] arm64: dts: qcom: x1e80100: Add CCI definitions Bryan O'Donoghue
2025-03-13 21:43 ` [PATCH v5 5/5] arm64: dts: qcom: x1e80100: Add CAMSS block definition Bryan O'Donoghue
4 siblings, 0 replies; 8+ messages in thread
From: Bryan O'Donoghue @ 2025-03-13 21:43 UTC (permalink / raw)
To: Bjorn Andersson, Michael Turquette, Stephen Boyd, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, Robert Foss, Todor Tomov,
Mauro Carvalho Chehab, Konrad Dybcio
Cc: Krzysztof Kozlowski, linux-arm-msm, linux-clk, devicetree,
linux-kernel, linux-media, Bryan O'Donoghue,
Vladimir Zapolskiy, Konrad Dybcio
Add the CAMCC block for x1e80100. The x1e80100 CAMCC block is an iteration
of previous CAMCC blocks with the exception of having two required
power-domains not just one.
Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
---
arch/arm64/boot/dts/qcom/x1e80100.dtsi | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
index 46b79fce92c90d969e3de48bc88e27915d1592bb..065a219e69c632eca288c9ade001949e37b92173 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
@@ -5,6 +5,7 @@
#include <dt-bindings/clock/qcom,rpmh.h>
#include <dt-bindings/clock/qcom,sc8280xp-lpasscc.h>
+#include <dt-bindings/clock/qcom,x1e80100-camcc.h>
#include <dt-bindings/clock/qcom,x1e80100-dispcc.h>
#include <dt-bindings/clock/qcom,x1e80100-gcc.h>
#include <dt-bindings/clock/qcom,x1e80100-gpucc.h>
@@ -5116,6 +5117,22 @@ usb_1_ss1_dwc3_ss: endpoint {
};
};
+ camcc: clock-controller@ade0000 {
+ compatible = "qcom,x1e80100-camcc";
+ reg = <0 0x0ade0000 0 0x20000>;
+ clocks = <&gcc GCC_CAMERA_AHB_CLK>,
+ <&bi_tcxo_div2>,
+ <&bi_tcxo_ao_div2>,
+ <&sleep_clk>;
+ power-domains = <&rpmhpd RPMHPD_MXC>,
+ <&rpmhpd RPMHPD_MMCX>;
+ required-opps = <&rpmhpd_opp_low_svs>,
+ <&rpmhpd_opp_low_svs>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+ };
+
mdss: display-subsystem@ae00000 {
compatible = "qcom,x1e80100-mdss";
reg = <0 0x0ae00000 0 0x1000>;
--
2.48.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH v5 4/5] arm64: dts: qcom: x1e80100: Add CCI definitions
2025-03-13 21:43 [PATCH v5 0/5] Add dt-bindings and dtsi changes for CAMSS on x1e80100 silicon Bryan O'Donoghue
` (2 preceding siblings ...)
2025-03-13 21:43 ` [PATCH v5 3/5] arm64: dts: qcom: x1e80100: Add CAMCC block definition Bryan O'Donoghue
@ 2025-03-13 21:43 ` Bryan O'Donoghue
2025-03-13 21:43 ` [PATCH v5 5/5] arm64: dts: qcom: x1e80100: Add CAMSS block definition Bryan O'Donoghue
4 siblings, 0 replies; 8+ messages in thread
From: Bryan O'Donoghue @ 2025-03-13 21:43 UTC (permalink / raw)
To: Bjorn Andersson, Michael Turquette, Stephen Boyd, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, Robert Foss, Todor Tomov,
Mauro Carvalho Chehab, Konrad Dybcio
Cc: Krzysztof Kozlowski, linux-arm-msm, linux-clk, devicetree,
linux-kernel, linux-media, Bryan O'Donoghue, Konrad Dybcio,
Vladimir Zapolskiy
Add in two CCI busses.
One bus has two CCI bus master pinouts:
cci_i2c_sda0 = gpio101
cci_i2c_scl0 = gpio102
cci_i2c_sda1 = gpio103
cci_i2c_scl1 = gpio104
The second bus has two CCI bus master pinouts:
cci_i2c_sda2 = gpio105
cci_i2c_scl2 = gpio106
aon_cci_i2c_sda3 = gpio235
aon_cci_i2c_scl3 = gpio236
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
---
arch/arm64/boot/dts/qcom/x1e80100.dtsi | 150 +++++++++++++++++++++++++++++++++
1 file changed, 150 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
index 065a219e69c632eca288c9ade001949e37b92173..4ae0f67a634a982143df7aa933ec4de697f357a5 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
@@ -5117,6 +5117,84 @@ usb_1_ss1_dwc3_ss: endpoint {
};
};
+ cci0: cci@ac15000 {
+ compatible = "qcom,x1e80100-cci", "qcom,msm8996-cci";
+ reg = <0 0x0ac15000 0 0x1000>;
+
+ interrupts = <GIC_SPI 460 IRQ_TYPE_EDGE_RISING>;
+
+ clocks = <&camcc CAM_CC_CAMNOC_AXI_RT_CLK>,
+ <&camcc CAM_CC_CPAS_AHB_CLK>,
+ <&camcc CAM_CC_CCI_0_CLK>;
+ clock-names = "camnoc_axi",
+ "cpas_ahb",
+ "cci";
+
+ power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>;
+
+ pinctrl-0 = <&cci0_default>;
+ pinctrl-1 = <&cci0_sleep>;
+ pinctrl-names = "default", "sleep";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ status = "disabled";
+
+ cci0_i2c0: i2c-bus@0 {
+ reg = <0>;
+ clock-frequency = <1000000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ cci0_i2c1: i2c-bus@1 {
+ reg = <1>;
+ clock-frequency = <1000000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+
+ cci1: cci@ac16000 {
+ compatible = "qcom,x1e80100-cci", "qcom,msm8996-cci";
+ reg = <0 0x0ac16000 0 0x1000>;
+
+ interrupts = <GIC_SPI 271 IRQ_TYPE_EDGE_RISING>;
+
+ clocks = <&camcc CAM_CC_CAMNOC_AXI_RT_CLK>,
+ <&camcc CAM_CC_CPAS_AHB_CLK>,
+ <&camcc CAM_CC_CCI_1_CLK>;
+ clock-names = "camnoc_axi",
+ "cpas_ahb",
+ "cci";
+
+ power-domains = <&camcc CAM_CC_TITAN_TOP_GDSC>;
+
+ pinctrl-0 = <&cci1_default>;
+ pinctrl-1 = <&cci1_sleep>;
+ pinctrl-names = "default", "sleep";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ status = "disabled";
+
+ cci1_i2c0: i2c-bus@0 {
+ reg = <0>;
+ clock-frequency = <1000000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ cci1_i2c1: i2c-bus@1 {
+ reg = <1>;
+ clock-frequency = <1000000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+
camcc: clock-controller@ade0000 {
compatible = "qcom,x1e80100-camcc";
reg = <0 0x0ade0000 0 0x20000>;
@@ -5741,6 +5819,78 @@ tlmm: pinctrl@f100000 {
gpio-ranges = <&tlmm 0 0 239>;
wakeup-parent = <&pdc>;
+ cci0_default: cci0-default-state {
+ cci0_i2c0_default: cci0-i2c0-default-pins {
+ /* cci_i2c_sda0, cci_i2c_scl0 */
+ pins = "gpio101", "gpio102";
+ function = "cci_i2c";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+
+ cci0_i2c1_default: cci0-i2c1-default-pins {
+ /* cci_i2c_sda1, cci_i2c_scl1 */
+ pins = "gpio103", "gpio104";
+ function = "cci_i2c";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+ };
+
+ cci0_sleep: cci0-sleep-state {
+ cci0_i2c0_sleep: cci0-i2c0-sleep-pins {
+ /* cci_i2c_sda0, cci_i2c_scl0 */
+ pins = "gpio101", "gpio102";
+ function = "cci_i2c";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ cci0_i2c1_sleep: cci0-i2c1-sleep-pins {
+ /* cci_i2c_sda1, cci_i2c_scl1 */
+ pins = "gpio103", "gpio104";
+ function = "cci_i2c";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+ };
+
+ cci1_default: cci1-default-state {
+ cci1_i2c0_default: cci1-i2c0-default-pins {
+ /* cci_i2c_sda2, cci_i2c_scl2 */
+ pins = "gpio105","gpio106";
+ function = "cci_i2c";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+
+ cci1_i2c1_default: cci1-i2c1-default-pins {
+ /* aon_cci_i2c_sda3, aon_cci_i2c_scl3 */
+ pins = "gpio235","gpio236";
+ function = "aon_cci";
+ drive-strength = <2>;
+ bias-pull-up;
+ };
+ };
+
+ cci1_sleep: cci1-sleep-state {
+ cci1_i2c0_sleep: cci1-i2c0-sleep-pins {
+ /* cci_i2c_sda2, cci_i2c_scl2 */
+ pins = "gpio105","gpio106";
+ function = "cci_i2c";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+
+ cci1_i2c1_sleep: cci1-i2c1-sleep-pins {
+ /* aon_cci_i2c_sda3, aon_cci_i2c_scl3 */
+ pins = "gpio235","gpio236";
+ function = "aon_cci";
+ drive-strength = <2>;
+ bias-pull-down;
+ };
+ };
+
qup_i2c0_data_clk: qup-i2c0-data-clk-state {
/* SDA, SCL */
pins = "gpio0", "gpio1";
--
2.48.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* [PATCH v5 5/5] arm64: dts: qcom: x1e80100: Add CAMSS block definition
2025-03-13 21:43 [PATCH v5 0/5] Add dt-bindings and dtsi changes for CAMSS on x1e80100 silicon Bryan O'Donoghue
` (3 preceding siblings ...)
2025-03-13 21:43 ` [PATCH v5 4/5] arm64: dts: qcom: x1e80100: Add CCI definitions Bryan O'Donoghue
@ 2025-03-13 21:43 ` Bryan O'Donoghue
4 siblings, 0 replies; 8+ messages in thread
From: Bryan O'Donoghue @ 2025-03-13 21:43 UTC (permalink / raw)
To: Bjorn Andersson, Michael Turquette, Stephen Boyd, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, Robert Foss, Todor Tomov,
Mauro Carvalho Chehab, Konrad Dybcio
Cc: Krzysztof Kozlowski, linux-arm-msm, linux-clk, devicetree,
linux-kernel, linux-media, Bryan O'Donoghue, Konrad Dybcio,
Vladimir Zapolskiy
Add dtsi to describe the xe180100 CAMSS block
4 x CSIPHY
2 x CSID
2 x CSID Lite
2 x IFE
2 x IFE Lite
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
---
arch/arm64/boot/dts/qcom/x1e80100.dtsi | 185 +++++++++++++++++++++++++++++++++
1 file changed, 185 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
index 4ae0f67a634a982143df7aa933ec4de697f357a5..ee78c630e2a1c38643c9222a6d6fff4cc1216a47 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
@@ -5195,6 +5195,191 @@ cci1_i2c1: i2c-bus@1 {
};
};
+ camss: isp@acb6000 {
+ compatible = "qcom,x1e80100-camss";
+
+ reg = <0 0x0acb7000 0 0x2000>,
+ <0 0x0acb9000 0 0x2000>,
+ <0 0x0acbb000 0 0x2000>,
+ <0 0x0acc6000 0 0x1000>,
+ <0 0x0acca000 0 0x1000>,
+ <0 0x0acb6000 0 0x1000>,
+ <0 0x0ace4000 0 0x2000>,
+ <0 0x0ace6000 0 0x2000>,
+ <0 0x0ace8000 0 0x2000>,
+ <0 0x0acec000 0 0x2000>,
+ <0 0x0acf6000 0 0x1000>,
+ <0 0x0acf7000 0 0x1000>,
+ <0 0x0acf8000 0 0x1000>,
+ <0 0x0ac62000 0 0x4000>,
+ <0 0x0ac71000 0 0x4000>,
+ <0 0x0acc7000 0 0x2000>,
+ <0 0x0accb000 0 0x2000>;
+ reg-names = "csid0",
+ "csid1",
+ "csid2",
+ "csid_lite0",
+ "csid_lite1",
+ "csid_wrapper",
+ "csiphy0",
+ "csiphy1",
+ "csiphy2",
+ "csiphy4",
+ "csitpg0",
+ "csitpg1",
+ "csitpg2",
+ "vfe0",
+ "vfe1",
+ "vfe_lite0",
+ "vfe_lite1";
+
+ clocks = <&camcc CAM_CC_CAMNOC_AXI_NRT_CLK>,
+ <&camcc CAM_CC_CAMNOC_AXI_RT_CLK>,
+ <&camcc CAM_CC_CORE_AHB_CLK>,
+ <&camcc CAM_CC_CPAS_AHB_CLK>,
+ <&camcc CAM_CC_CPAS_FAST_AHB_CLK>,
+ <&camcc CAM_CC_CPAS_IFE_0_CLK>,
+ <&camcc CAM_CC_CPAS_IFE_1_CLK>,
+ <&camcc CAM_CC_CPAS_IFE_LITE_CLK>,
+ <&camcc CAM_CC_CPHY_RX_CLK_SRC>,
+ <&camcc CAM_CC_CSID_CLK>,
+ <&camcc CAM_CC_CSID_CSIPHY_RX_CLK>,
+ <&camcc CAM_CC_CSIPHY0_CLK>,
+ <&camcc CAM_CC_CSI0PHYTIMER_CLK>,
+ <&camcc CAM_CC_CSIPHY1_CLK>,
+ <&camcc CAM_CC_CSI1PHYTIMER_CLK>,
+ <&camcc CAM_CC_CSIPHY2_CLK>,
+ <&camcc CAM_CC_CSI2PHYTIMER_CLK>,
+ <&camcc CAM_CC_CSIPHY4_CLK>,
+ <&camcc CAM_CC_CSI4PHYTIMER_CLK>,
+ <&gcc GCC_CAMERA_HF_AXI_CLK>,
+ <&gcc GCC_CAMERA_SF_AXI_CLK>,
+ <&camcc CAM_CC_IFE_0_CLK>,
+ <&camcc CAM_CC_IFE_0_FAST_AHB_CLK>,
+ <&camcc CAM_CC_IFE_1_CLK>,
+ <&camcc CAM_CC_IFE_1_FAST_AHB_CLK>,
+ <&camcc CAM_CC_IFE_LITE_CLK>,
+ <&camcc CAM_CC_IFE_LITE_AHB_CLK>,
+ <&camcc CAM_CC_IFE_LITE_CPHY_RX_CLK>,
+ <&camcc CAM_CC_IFE_LITE_CSID_CLK>;
+ clock-names = "camnoc_nrt_axi",
+ "camnoc_rt_axi",
+ "core_ahb",
+ "cpas_ahb",
+ "cpas_fast_ahb",
+ "cpas_vfe0",
+ "cpas_vfe1",
+ "cpas_vfe_lite",
+ "cphy_rx_clk_src",
+ "csid",
+ "csid_csiphy_rx",
+ "csiphy0",
+ "csiphy0_timer",
+ "csiphy1",
+ "csiphy1_timer",
+ "csiphy2",
+ "csiphy2_timer",
+ "csiphy4",
+ "csiphy4_timer",
+ "gcc_axi_hf",
+ "gcc_axi_sf",
+ "vfe0",
+ "vfe0_fast_ahb",
+ "vfe1",
+ "vfe1_fast_ahb",
+ "vfe_lite",
+ "vfe_lite_ahb",
+ "vfe_lite_cphy_rx",
+ "vfe_lite_csid";
+
+ interrupts = <GIC_SPI 464 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 466 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 431 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 468 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 359 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 477 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 478 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 479 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 122 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 465 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 467 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 469 IRQ_TYPE_EDGE_RISING>,
+ <GIC_SPI 360 IRQ_TYPE_EDGE_RISING>;
+ interrupt-names = "csid0",
+ "csid1",
+ "csid2",
+ "csid_lite0",
+ "csid_lite1",
+ "csiphy0",
+ "csiphy1",
+ "csiphy2",
+ "csiphy4",
+ "vfe0",
+ "vfe1",
+ "vfe_lite0",
+ "vfe_lite1";
+
+ interconnects = <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
+ &config_noc SLAVE_CAMERA_CFG QCOM_ICC_TAG_ACTIVE_ONLY>,
+ <&mmss_noc MASTER_CAMNOC_HF QCOM_ICC_TAG_ALWAYS
+ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
+ <&mmss_noc MASTER_CAMNOC_SF QCOM_ICC_TAG_ALWAYS
+ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
+ <&mmss_noc MASTER_CAMNOC_ICP QCOM_ICC_TAG_ALWAYS
+ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>;
+ interconnect-names = "ahb",
+ "hf_mnoc",
+ "sf_mnoc",
+ "sf_icp_mnoc";
+
+ iommus = <&apps_smmu 0x800 0x60>,
+ <&apps_smmu 0x860 0x60>,
+ <&apps_smmu 0x1800 0x60>,
+ <&apps_smmu 0x1860 0x60>,
+ <&apps_smmu 0x18e0 0x00>,
+ <&apps_smmu 0x1900 0x00>,
+ <&apps_smmu 0x1980 0x20>,
+ <&apps_smmu 0x19a0 0x20>;
+
+ power-domains = <&camcc CAM_CC_IFE_0_GDSC>,
+ <&camcc CAM_CC_IFE_1_GDSC>,
+ <&camcc CAM_CC_TITAN_TOP_GDSC>;
+ power-domain-names = "ife0",
+ "ife1",
+ "top";
+
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ port@1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ port@2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ port@3 {
+ reg = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+ };
+
camcc: clock-controller@ade0000 {
compatible = "qcom,x1e80100-camcc";
reg = <0 0x0ade0000 0 0x20000>;
--
2.48.1
^ permalink raw reply related [flat|nested] 8+ messages in thread
* Re: [PATCH v5 1/5] dt-bindings: clock: qcom,x1e80100-camcc: Fix the list of required-opps
2025-03-13 21:43 ` [PATCH v5 1/5] dt-bindings: clock: qcom,x1e80100-camcc: Fix the list of required-opps Bryan O'Donoghue
@ 2025-03-14 7:51 ` Krzysztof Kozlowski
2025-03-14 8:37 ` Bryan O'Donoghue
0 siblings, 1 reply; 8+ messages in thread
From: Krzysztof Kozlowski @ 2025-03-14 7:51 UTC (permalink / raw)
To: Bryan O'Donoghue
Cc: Bjorn Andersson, Michael Turquette, Stephen Boyd, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, Robert Foss, Todor Tomov,
Mauro Carvalho Chehab, Konrad Dybcio, linux-arm-msm, linux-clk,
devicetree, linux-kernel, linux-media, Vladimir Zapolskiy
On Thu, Mar 13, 2025 at 09:43:13PM +0000, Bryan O'Donoghue wrote:
> From: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
>
> The switch to multiple power domains implies that the required-opps
> property shall be updated accordingly, a record in one property
> corresponds to a record in another one.
>
> Fixes: 7ec95ff9abf4 ("dt-bindings: clock: move qcom,x1e80100-camcc to its own file")
> Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
> Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
I do not see improvements:
https://lore.kernel.org/all/20250305-little-frigatebird-of-calibration-244f79@krzk-bin/
I expect both comments to be addressed in the file.
Best regards,
Krzysztof
^ permalink raw reply [flat|nested] 8+ messages in thread
* Re: [PATCH v5 1/5] dt-bindings: clock: qcom,x1e80100-camcc: Fix the list of required-opps
2025-03-14 7:51 ` Krzysztof Kozlowski
@ 2025-03-14 8:37 ` Bryan O'Donoghue
0 siblings, 0 replies; 8+ messages in thread
From: Bryan O'Donoghue @ 2025-03-14 8:37 UTC (permalink / raw)
To: Krzysztof Kozlowski
Cc: Bjorn Andersson, Michael Turquette, Stephen Boyd, Rob Herring,
Krzysztof Kozlowski, Conor Dooley, Robert Foss, Todor Tomov,
Mauro Carvalho Chehab, Konrad Dybcio, linux-arm-msm, linux-clk,
devicetree, linux-kernel, linux-media, Vladimir Zapolskiy
On 14/03/2025 07:51, Krzysztof Kozlowski wrote:
> On Thu, Mar 13, 2025 at 09:43:13PM +0000, Bryan O'Donoghue wrote:
>> From: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
>>
>> The switch to multiple power domains implies that the required-opps
>> property shall be updated accordingly, a record in one property
>> corresponds to a record in another one.
>>
>> Fixes: 7ec95ff9abf4 ("dt-bindings: clock: move qcom,x1e80100-camcc to its own file")
>> Signed-off-by: Vladimir Zapolskiy <vladimir.zapolskiy@linaro.org>
>> Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
>> Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
>
> I do not see improvements:
>
> https://lore.kernel.org/all/20250305-little-frigatebird-of-calibration-244f79@krzk-bin/
>
> I expect both comments to be addressed in the file.
>
> Best regards,
> Krzysztof
>
Pardon me,
I missed you had left additional comments.
I will fix this up.
---
bod
^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2025-03-14 8:37 UTC | newest]
Thread overview: 8+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-03-13 21:43 [PATCH v5 0/5] Add dt-bindings and dtsi changes for CAMSS on x1e80100 silicon Bryan O'Donoghue
2025-03-13 21:43 ` [PATCH v5 1/5] dt-bindings: clock: qcom,x1e80100-camcc: Fix the list of required-opps Bryan O'Donoghue
2025-03-14 7:51 ` Krzysztof Kozlowski
2025-03-14 8:37 ` Bryan O'Donoghue
2025-03-13 21:43 ` [PATCH v5 2/5] dt-bindings: media: Add qcom,x1e80100-camss Bryan O'Donoghue
2025-03-13 21:43 ` [PATCH v5 3/5] arm64: dts: qcom: x1e80100: Add CAMCC block definition Bryan O'Donoghue
2025-03-13 21:43 ` [PATCH v5 4/5] arm64: dts: qcom: x1e80100: Add CCI definitions Bryan O'Donoghue
2025-03-13 21:43 ` [PATCH v5 5/5] arm64: dts: qcom: x1e80100: Add CAMSS block definition Bryan O'Donoghue
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).