* [PATCH 0/4] amr64: dts: exynos: add dedicated SYSREG compatibles to Exynos850 and Exynosautov9 [not found] <CGME20221207085843epcas5p45d904815c5fd6d632937543ea3d90c50@epcas5p4.samsung.com> @ 2022-12-07 8:58 ` Sriranjani P [not found] ` <CGME20221207085846epcas5p1d1e7fb6945752fc1d9d4aba4874b2484@epcas5p1.samsung.com> ` (3 more replies) 0 siblings, 4 replies; 7+ messages in thread From: Sriranjani P @ 2022-12-07 8:58 UTC (permalink / raw) To: robh+dt, krzysztof.kozlowski+dt, devicetree, alim.akhtar, pankaj.dubey, ravi.patel Cc: linux-kernel, linux-arm-kernel, linux-samsung-soc, Sriranjani P Exynos850 and Exynosautov9 has several different SYSREGs, so use dedicated compatibles for them in dtsi file and add respective compatible in the samsung exynos devicetree binding document. Sriranjani P (4): dt-bindings: soc: samsung: exynos-sysreg: add dedicated SYSREG compatibles to Exynos850 arm64: dts: exynos: add dedicated SYSREG compatibles to Exynos850 dt-bindings: soc: samsung: exynos-sysreg: add dedicated SYSREG compatibles to Exynosautov9 arm64: dts: exynos: add dedicated SYSREG compatibles to Exynosautov9 .../soc/samsung/samsung,exynos-sysreg.yaml | 26 ++++++++++++++++++- arch/arm64/boot/dts/exynos/exynos850.dtsi | 6 +++-- arch/arm64/boot/dts/exynos/exynosautov9.dtsi | 9 ++++--- 3 files changed, 35 insertions(+), 6 deletions(-) -- 2.17.1 ^ permalink raw reply [flat|nested] 7+ messages in thread
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* [PATCH 1/4] dt-bindings: soc: samsung: exynos-sysreg: add dedicated SYSREG compatibles to Exynos850 [not found] ` <CGME20221207085846epcas5p1d1e7fb6945752fc1d9d4aba4874b2484@epcas5p1.samsung.com> @ 2022-12-07 8:58 ` Sriranjani P 2022-12-07 10:12 ` Krzysztof Kozlowski 0 siblings, 1 reply; 7+ messages in thread From: Sriranjani P @ 2022-12-07 8:58 UTC (permalink / raw) To: robh+dt, krzysztof.kozlowski+dt, devicetree, alim.akhtar, pankaj.dubey, ravi.patel Cc: linux-kernel, linux-arm-kernel, linux-samsung-soc, Sriranjani P Exynos850 has two different SYSREGs, hence add dedicated compatibles for them and deprecate usage of generic Exynos850 compatible alone. Signed-off-by: Sriranjani P <sriranjani.p@samsung.com> --- .../soc/samsung/samsung,exynos-sysreg.yaml | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml index 4954790eda6c..f57bc7c194a1 100644 --- a/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml +++ b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml @@ -17,7 +17,6 @@ properties: - samsung,exynos3-sysreg - samsung,exynos4-sysreg - samsung,exynos5-sysreg - - samsung,exynos850-sysreg - samsung,exynosautov9-sysreg - tesla,fsd-cam-sysreg - tesla,fsd-fsys0-sysreg @@ -36,6 +35,16 @@ properties: - const: samsung,exynos5433-sysreg - const: syscon deprecated: true + - items: + - enum: + - samsung,exynos850-cmgp-sysreg + - samsung,exynos850-peri-sysreg + - const: samsung,exynos850-sysreg + - const: syscon + - items: + - const: samsung,exynos850-sysreg + - const: syscon + deprecated: true reg: maxItems: 1 @@ -53,7 +62,9 @@ allOf: compatible: contains: enum: - - samsung,exynos850-sysreg + - samsung,exynos850-cmgp-sysreg + - samsung,exynos850-peri-sysreg + const: samsung,exynos850-sysreg then: required: - clocks -- 2.17.1 ^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [PATCH 1/4] dt-bindings: soc: samsung: exynos-sysreg: add dedicated SYSREG compatibles to Exynos850 2022-12-07 8:58 ` [PATCH 1/4] dt-bindings: soc: samsung: exynos-sysreg: add dedicated SYSREG compatibles to Exynos850 Sriranjani P @ 2022-12-07 10:12 ` Krzysztof Kozlowski 0 siblings, 0 replies; 7+ messages in thread From: Krzysztof Kozlowski @ 2022-12-07 10:12 UTC (permalink / raw) To: Sriranjani P, robh+dt, krzysztof.kozlowski+dt, devicetree, alim.akhtar, pankaj.dubey, ravi.patel Cc: linux-kernel, linux-arm-kernel, linux-samsung-soc On 07/12/2022 09:58, Sriranjani P wrote: > Exynos850 has two different SYSREGs, hence add dedicated compatibles for > them and deprecate usage of generic Exynos850 compatible alone. > > Signed-off-by: Sriranjani P <sriranjani.p@samsung.com> > --- > .../soc/samsung/samsung,exynos-sysreg.yaml | 15 +++++++++++++-- > 1 file changed, 13 insertions(+), 2 deletions(-) > > diff --git a/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml > index 4954790eda6c..f57bc7c194a1 100644 > --- a/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml > +++ b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml > @@ -17,7 +17,6 @@ properties: > - samsung,exynos3-sysreg > - samsung,exynos4-sysreg > - samsung,exynos5-sysreg > - - samsung,exynos850-sysreg > - samsung,exynosautov9-sysreg > - tesla,fsd-cam-sysreg > - tesla,fsd-fsys0-sysreg > @@ -36,6 +35,16 @@ properties: > - const: samsung,exynos5433-sysreg > - const: syscon > deprecated: true > + - items: > + - enum: > + - samsung,exynos850-cmgp-sysreg > + - samsung,exynos850-peri-sysreg > + - const: samsung,exynos850-sysreg > + - const: syscon > + - items: > + - const: samsung,exynos850-sysreg and this can go to existing 5433 deprecated entry (making it enum of deprecated compatibles). > + - const: syscon > + deprecated: true > > reg: > maxItems: 1 > @@ -53,7 +62,9 @@ allOf: > compatible: > contains: > enum: > - - samsung,exynos850-sysreg > + - samsung,exynos850-cmgp-sysreg > + - samsung,exynos850-peri-sysreg > + const: samsung,exynos850-sysreg This should stay in the enum. Best regards, Krzysztof ^ permalink raw reply [flat|nested] 7+ messages in thread
[parent not found: <CGME20221207085849epcas5p36cc450174093b369c29433251a559e0b@epcas5p3.samsung.com>]
* [PATCH 2/4] arm64: dts: exynos: add dedicated SYSREG compatibles to Exynos850 [not found] ` <CGME20221207085849epcas5p36cc450174093b369c29433251a559e0b@epcas5p3.samsung.com> @ 2022-12-07 8:58 ` Sriranjani P 0 siblings, 0 replies; 7+ messages in thread From: Sriranjani P @ 2022-12-07 8:58 UTC (permalink / raw) To: robh+dt, krzysztof.kozlowski+dt, devicetree, alim.akhtar, pankaj.dubey, ravi.patel Cc: linux-kernel, linux-arm-kernel, linux-samsung-soc, Sriranjani P Exynos850 has two different SYSREGs, so use dedicated compatibles for them. Signed-off-by: Sriranjani P <sriranjani.p@samsung.com> --- arch/arm64/boot/dts/exynos/exynos850.dtsi | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/exynos/exynos850.dtsi b/arch/arm64/boot/dts/exynos/exynos850.dtsi index c61441f3a89a..a38fe5129937 100644 --- a/arch/arm64/boot/dts/exynos/exynos850.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos850.dtsi @@ -549,13 +549,15 @@ }; sysreg_peri: syscon@10020000 { - compatible = "samsung,exynos850-sysreg", "syscon"; + compatible = "samsung,exynos850-peri-sysreg", + "samsung,exynos850-sysreg", "syscon"; reg = <0x10020000 0x10000>; clocks = <&cmu_peri CLK_GOUT_SYSREG_PERI_PCLK>; }; sysreg_cmgp: syscon@11c20000 { - compatible = "samsung,exynos850-sysreg", "syscon"; + compatible = "samsung,exynos850-cmgp-sysreg", + "samsung,exynos850-sysreg", "syscon"; reg = <0x11c20000 0x10000>; clocks = <&cmu_cmgp CLK_GOUT_SYSREG_CMGP_PCLK>; }; -- 2.17.1 ^ permalink raw reply related [flat|nested] 7+ messages in thread
[parent not found: <CGME20221207085852epcas5p3de090e5b0abec213c1b5511e1da3eeff@epcas5p3.samsung.com>]
* [PATCH 3/4] dt-bindings: soc: samsung: exynos-sysreg: add dedicated SYSREG compatibles to Exynosautov9 [not found] ` <CGME20221207085852epcas5p3de090e5b0abec213c1b5511e1da3eeff@epcas5p3.samsung.com> @ 2022-12-07 8:58 ` Sriranjani P 2022-12-07 10:13 ` Krzysztof Kozlowski 0 siblings, 1 reply; 7+ messages in thread From: Sriranjani P @ 2022-12-07 8:58 UTC (permalink / raw) To: robh+dt, krzysztof.kozlowski+dt, devicetree, alim.akhtar, pankaj.dubey, ravi.patel Cc: linux-kernel, linux-arm-kernel, linux-samsung-soc, Sriranjani P Exynosautov9 has several different SYSREGs, so use dedicated compatibles for them and deprecate usage of generic Exynosautov9 compatible alone. Signed-off-by: Sriranjani P <sriranjani.p@samsung.com> --- .../bindings/soc/samsung/samsung,exynos-sysreg.yaml | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml index f57bc7c194a1..b6105d261b47 100644 --- a/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml +++ b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml @@ -17,7 +17,6 @@ properties: - samsung,exynos3-sysreg - samsung,exynos4-sysreg - samsung,exynos5-sysreg - - samsung,exynosautov9-sysreg - tesla,fsd-cam-sysreg - tesla,fsd-fsys0-sysreg - tesla,fsd-fsys1-sysreg @@ -45,6 +44,17 @@ properties: - const: samsung,exynos850-sysreg - const: syscon deprecated: true + - items: + - enum: + - samsung,exynosautov9-fsys2-sysreg + - samsung,exynosautov9-peric0-sysreg + - samsung,exynosautov9-peric1-sysreg + - const: samsung,exynosautov9-sysreg + - const: syscon + - items: + - const: samsung,exynosautov9-sysreg + - const: syscon + deprecated: true reg: maxItems: 1 -- 2.17.1 ^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [PATCH 3/4] dt-bindings: soc: samsung: exynos-sysreg: add dedicated SYSREG compatibles to Exynosautov9 2022-12-07 8:58 ` [PATCH 3/4] dt-bindings: soc: samsung: exynos-sysreg: add dedicated SYSREG compatibles to Exynosautov9 Sriranjani P @ 2022-12-07 10:13 ` Krzysztof Kozlowski 0 siblings, 0 replies; 7+ messages in thread From: Krzysztof Kozlowski @ 2022-12-07 10:13 UTC (permalink / raw) To: Sriranjani P, robh+dt, krzysztof.kozlowski+dt, devicetree, alim.akhtar, pankaj.dubey, ravi.patel Cc: linux-kernel, linux-arm-kernel, linux-samsung-soc On 07/12/2022 09:58, Sriranjani P wrote: > Exynosautov9 has several different SYSREGs, so use dedicated compatibles > for them and deprecate usage of generic Exynosautov9 compatible alone. > > Signed-off-by: Sriranjani P <sriranjani.p@samsung.com> > --- > .../bindings/soc/samsung/samsung,exynos-sysreg.yaml | 12 +++++++++++- > 1 file changed, 11 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml > index f57bc7c194a1..b6105d261b47 100644 > --- a/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml > +++ b/Documentation/devicetree/bindings/soc/samsung/samsung,exynos-sysreg.yaml > @@ -17,7 +17,6 @@ properties: > - samsung,exynos3-sysreg > - samsung,exynos4-sysreg > - samsung,exynos5-sysreg > - - samsung,exynosautov9-sysreg > - tesla,fsd-cam-sysreg > - tesla,fsd-fsys0-sysreg > - tesla,fsd-fsys1-sysreg > @@ -45,6 +44,17 @@ properties: > - const: samsung,exynos850-sysreg > - const: syscon > deprecated: true > + - items: > + - enum: > + - samsung,exynosautov9-fsys2-sysreg > + - samsung,exynosautov9-peric0-sysreg > + - samsung,exynosautov9-peric1-sysreg > + - const: samsung,exynosautov9-sysreg > + - const: syscon > + - items: > + - const: samsung,exynosautov9-sysreg > + - const: syscon Same comment here - let's make it part of enums which are deprecated (so together with 5433 and 850) Best regards, Krzysztof ^ permalink raw reply [flat|nested] 7+ messages in thread
[parent not found: <CGME20221207085855epcas5p17245364dc058b29f7edcabdfc5dfb456@epcas5p1.samsung.com>]
* [PATCH 4/4] arm64: dts: exynos: add dedicated SYSREG compatibles to Exynosautov9 [not found] ` <CGME20221207085855epcas5p17245364dc058b29f7edcabdfc5dfb456@epcas5p1.samsung.com> @ 2022-12-07 8:58 ` Sriranjani P 0 siblings, 0 replies; 7+ messages in thread From: Sriranjani P @ 2022-12-07 8:58 UTC (permalink / raw) To: robh+dt, krzysztof.kozlowski+dt, devicetree, alim.akhtar, pankaj.dubey, ravi.patel Cc: linux-kernel, linux-arm-kernel, linux-samsung-soc, Sriranjani P Exynosautov9 has several different SYSREGs, so use dedicated compatibles for them. Signed-off-by: Sriranjani P <sriranjani.p@samsung.com> --- arch/arm64/boot/dts/exynos/exynosautov9.dtsi | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi index 5dc361734cfe..d3c5cdeff47f 100644 --- a/arch/arm64/boot/dts/exynos/exynosautov9.dtsi +++ b/arch/arm64/boot/dts/exynos/exynosautov9.dtsi @@ -370,17 +370,20 @@ }; syscon_fsys2: syscon@17c20000 { - compatible = "samsung,exynosautov9-sysreg", "syscon"; + compatible = "samsung,exynosautov9-fsys2-sysreg", + "samsung,exynosautov9-sysreg", "syscon"; reg = <0x17c20000 0x1000>; }; syscon_peric0: syscon@10220000 { - compatible = "samsung,exynosautov9-sysreg", "syscon"; + compatible = "samsung,exynosautov9-peric0-sysreg", + "samsung,exynosautov9-sysreg", "syscon"; reg = <0x10220000 0x2000>; }; syscon_peric1: syscon@10820000 { - compatible = "samsung,exynosautov9-sysreg", "syscon"; + compatible = "samsung,exynosautov9-peric1-sysreg", + "samsung,exynosautov9-sysreg", "syscon"; reg = <0x10820000 0x2000>; }; -- 2.17.1 ^ permalink raw reply related [flat|nested] 7+ messages in thread
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2022-12-07 8:58 ` [PATCH 0/4] amr64: dts: exynos: add dedicated SYSREG compatibles to Exynos850 and Exynosautov9 Sriranjani P
[not found] ` <CGME20221207085846epcas5p1d1e7fb6945752fc1d9d4aba4874b2484@epcas5p1.samsung.com>
2022-12-07 8:58 ` [PATCH 1/4] dt-bindings: soc: samsung: exynos-sysreg: add dedicated SYSREG compatibles to Exynos850 Sriranjani P
2022-12-07 10:12 ` Krzysztof Kozlowski
[not found] ` <CGME20221207085849epcas5p36cc450174093b369c29433251a559e0b@epcas5p3.samsung.com>
2022-12-07 8:58 ` [PATCH 2/4] arm64: dts: exynos: " Sriranjani P
[not found] ` <CGME20221207085852epcas5p3de090e5b0abec213c1b5511e1da3eeff@epcas5p3.samsung.com>
2022-12-07 8:58 ` [PATCH 3/4] dt-bindings: soc: samsung: exynos-sysreg: add dedicated SYSREG compatibles to Exynosautov9 Sriranjani P
2022-12-07 10:13 ` Krzysztof Kozlowski
[not found] ` <CGME20221207085855epcas5p17245364dc058b29f7edcabdfc5dfb456@epcas5p1.samsung.com>
2022-12-07 8:58 ` [PATCH 4/4] arm64: dts: exynos: " Sriranjani P
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