From: Suman Anna <s-anna@ti.com> To: Grygorii Strashko <grygorii.strashko@ti.com>, Nishanth Menon <nm@ti.com>, <devicetree@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>, Faiz Abbas <faiz_abbas@ti.com> Cc: <linux-kernel@vger.kernel.org>, Rob Herring <robh+dt@kernel.org>, Vignesh Raghavendra <vigneshr@ti.com>, Ulf Hansson <ulf.hansson@linaro.org>, Aswath Govindraju <a-govindraju@ti.com> Subject: Re: [PATCH] arm64: dts: ti: k3: mmc: fix dtbs_check warnings Date: Thu, 21 Jan 2021 10:34:33 -0600 [thread overview] Message-ID: <fd37ce1c-9aaa-5bce-e683-3c2fd09657b8@ti.com> (raw) In-Reply-To: <20210115193016.5581-1-grygorii.strashko@ti.com> On 1/15/21 1:30 PM, Grygorii Strashko wrote: > Now the dtbs_check produces below warnings > sdhci@4f80000: clock-names:0: 'clk_ahb' was expected > sdhci@4f80000: clock-names:1: 'clk_xin' was expected > $nodename:0: 'sdhci@4f80000' does not match '^mmc(@.*)?$' > > Fix above warnings by updating mmc DT definitions to follow > sdhci-am654.yaml bindings: > - rename sdhci dt nodes to 'mmc@' > - swap clk_xin/clk_ahb clocks, the clk_ahb clock expected to be defined > first > > Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Thanks for fixing these Grygorii, Reviewed-by: Suman Anna <s-anna@ti.com> On a side note, there are still couple more warnings on J721E dtb /uhome/projects/opensrc/kernels/linux-next/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dt.yaml: mmc@4fb0000: compatible: More than one condition true in oneOf schema: {'oneOf': [{'additionalItems': False, 'items': [{'const': 'ti,am654-sdhci-5.1'}], 'maxItems': 1, 'minItems': 1, 'type': 'array'}, {'additionalItems': False, 'items': [{'const': 'ti,j721e-sdhci-8bit'}], 'maxItems': 1, 'minItems': 1, 'type': 'array'}, {'additionalItems': False, 'items': [{'const': 'ti,j721e-sdhci-4bit'}], 'maxItems': 1, 'minItems': 1, 'type': 'array'}, {'additionalItems': False, 'items': [{'const': 'ti,j721e-sdhci-4bit'}], 'maxItems': 1, 'minItems': 1, 'type': 'array'}, {'additionalItems': False, 'items': [{'const': 'ti,am64-sdhci-8bit'}], 'maxItems': 1, 'minItems': 1, 'type': 'array'}, {'additionalItems': False, 'items': [{'const': 'ti,am64-sdhci-4bit'}], 'maxItems': 1, 'minItems': 1, 'type': 'array'}, {'additionalItems': False, 'items': [{'const': 'ti,j7200-sdhci-8bit'}, {'const': 'ti,j721e-sdhci-8bit'}], 'maxItems': 2, 'minItems': 2, 'type': 'array'}, {'additionalItems': False, 'items': [{'const': 'ti,j7200-sdhci-4bit'}, {'const': 'ti,j721e-sdhci-4bit'}], 'maxItems': 2, 'minItems': 2, 'type': 'array'}]} From schema: /uhome/projects/opensrc/kernels/linux-next/Documentation/devicetree/bindings/mmc/sdhci-am654.yaml Also, the YAML itself can do with some improvements. I see a minItems of 1, so I am assuming clk_ahb is always the mandatory clock where applicable, can you confirm? regards Suman > --- > arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 4 ++-- > arch/arm64/boot/dts/ti/k3-j7200-main.dtsi | 8 ++++---- > arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 18 +++++++++--------- > 3 files changed, 15 insertions(+), 15 deletions(-) > > diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi > index 12591a854020..ceb579fb427d 100644 > --- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi > @@ -256,7 +256,7 @@ > #size-cells = <0>; > }; > > - sdhci0: sdhci@4f80000 { > + sdhci0: mmc@4f80000 { > compatible = "ti,am654-sdhci-5.1"; > reg = <0x0 0x4f80000 0x0 0x260>, <0x0 0x4f90000 0x0 0x134>; > power-domains = <&k3_pds 47 TI_SCI_PD_EXCLUSIVE>; > @@ -280,7 +280,7 @@ > dma-coherent; > }; > > - sdhci1: sdhci@4fa0000 { > + sdhci1: mmc@4fa0000 { > compatible = "ti,am654-sdhci-5.1"; > reg = <0x0 0x4fa0000 0x0 0x260>, <0x0 0x4fb0000 0x0 0x134>; > power-domains = <&k3_pds 48 TI_SCI_PD_EXCLUSIVE>; > diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi > index 4e39f0325c03..3f23b913b498 100644 > --- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi > @@ -506,8 +506,8 @@ > reg = <0x00 0x04f80000 0x00 0x260>, <0x00 0x4f88000 0x00 0x134>; > interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>; > power-domains = <&k3_pds 91 TI_SCI_PD_EXCLUSIVE>; > - clock-names = "clk_xin", "clk_ahb"; > - clocks = <&k3_clks 91 3>, <&k3_clks 91 0>; > + clock-names = "clk_ahb", "clk_xin"; > + clocks = <&k3_clks 91 0>, <&k3_clks 91 3>; > ti,otap-del-sel-legacy = <0x0>; > ti,otap-del-sel-mmc-hs = <0x0>; > ti,otap-del-sel-ddr52 = <0x6>; > @@ -525,8 +525,8 @@ > reg = <0x00 0x04fb0000 0x00 0x260>, <0x00 0x4fb8000 0x00 0x134>; > interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; > power-domains = <&k3_pds 92 TI_SCI_PD_EXCLUSIVE>; > - clock-names = "clk_xin", "clk_ahb"; > - clocks = <&k3_clks 92 2>, <&k3_clks 92 1>; > + clock-names = "clk_ahb", "clk_xin"; > + clocks = <&k3_clks 92 1>, <&k3_clks 92 2>; > ti,otap-del-sel-legacy = <0x0>; > ti,otap-del-sel-sd-hs = <0x0>; > ti,otap-del-sel-sdr12 = <0xf>; > diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi > index 2d526ea44a85..8c84dafb7125 100644 > --- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi > @@ -1032,13 +1032,13 @@ > clock-names = "gpio"; > }; > > - main_sdhci0: sdhci@4f80000 { > + main_sdhci0: mmc@4f80000 { > compatible = "ti,j721e-sdhci-8bit"; > reg = <0x0 0x4f80000 0x0 0x1000>, <0x0 0x4f88000 0x0 0x400>; > interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>; > power-domains = <&k3_pds 91 TI_SCI_PD_EXCLUSIVE>; > - clock-names = "clk_xin", "clk_ahb"; > - clocks = <&k3_clks 91 1>, <&k3_clks 91 0>; > + clock-names = "clk_ahb", "clk_xin"; > + clocks = <&k3_clks 91 0>, <&k3_clks 91 1>; > assigned-clocks = <&k3_clks 91 1>; > assigned-clock-parents = <&k3_clks 91 2>; > bus-width = <8>; > @@ -1054,13 +1054,13 @@ > dma-coherent; > }; > > - main_sdhci1: sdhci@4fb0000 { > + main_sdhci1: mmc@4fb0000 { > compatible = "ti,j721e-sdhci-4bit"; > reg = <0x0 0x04fb0000 0x0 0x1000>, <0x0 0x4fb8000 0x0 0x400>; > interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; > power-domains = <&k3_pds 92 TI_SCI_PD_EXCLUSIVE>; > - clock-names = "clk_xin", "clk_ahb"; > - clocks = <&k3_clks 92 0>, <&k3_clks 92 5>; > + clock-names = "clk_ahb", "clk_xin"; > + clocks = <&k3_clks 92 5>, <&k3_clks 92 0>; > assigned-clocks = <&k3_clks 92 0>; > assigned-clock-parents = <&k3_clks 92 1>; > ti,otap-del-sel-legacy = <0x0>; > @@ -1074,13 +1074,13 @@ > dma-coherent; > }; > > - main_sdhci2: sdhci@4f98000 { > + main_sdhci2: mmc@4f98000 { > compatible = "ti,j721e-sdhci-4bit"; > reg = <0x0 0x4f98000 0x0 0x1000>, <0x0 0x4f90000 0x0 0x400>; > interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; > power-domains = <&k3_pds 93 TI_SCI_PD_EXCLUSIVE>; > - clock-names = "clk_xin", "clk_ahb"; > - clocks = <&k3_clks 93 0>, <&k3_clks 93 5>; > + clock-names = "clk_ahb", "clk_xin"; > + clocks = <&k3_clks 93 5>, <&k3_clks 93 0>; > assigned-clocks = <&k3_clks 93 0>; > assigned-clock-parents = <&k3_clks 93 1>; > ti,otap-del-sel-legacy = <0x0>; >
WARNING: multiple messages have this Message-ID (diff)
From: Suman Anna <s-anna@ti.com> To: Grygorii Strashko <grygorii.strashko@ti.com>, Nishanth Menon <nm@ti.com>, <devicetree@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>, Faiz Abbas <faiz_abbas@ti.com> Cc: Aswath Govindraju <a-govindraju@ti.com>, Ulf Hansson <ulf.hansson@linaro.org>, Rob Herring <robh+dt@kernel.org>, linux-kernel@vger.kernel.org, Vignesh Raghavendra <vigneshr@ti.com> Subject: Re: [PATCH] arm64: dts: ti: k3: mmc: fix dtbs_check warnings Date: Thu, 21 Jan 2021 10:34:33 -0600 [thread overview] Message-ID: <fd37ce1c-9aaa-5bce-e683-3c2fd09657b8@ti.com> (raw) In-Reply-To: <20210115193016.5581-1-grygorii.strashko@ti.com> On 1/15/21 1:30 PM, Grygorii Strashko wrote: > Now the dtbs_check produces below warnings > sdhci@4f80000: clock-names:0: 'clk_ahb' was expected > sdhci@4f80000: clock-names:1: 'clk_xin' was expected > $nodename:0: 'sdhci@4f80000' does not match '^mmc(@.*)?$' > > Fix above warnings by updating mmc DT definitions to follow > sdhci-am654.yaml bindings: > - rename sdhci dt nodes to 'mmc@' > - swap clk_xin/clk_ahb clocks, the clk_ahb clock expected to be defined > first > > Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Thanks for fixing these Grygorii, Reviewed-by: Suman Anna <s-anna@ti.com> On a side note, there are still couple more warnings on J721E dtb /uhome/projects/opensrc/kernels/linux-next/arch/arm64/boot/dts/ti/k3-j721e-common-proc-board.dt.yaml: mmc@4fb0000: compatible: More than one condition true in oneOf schema: {'oneOf': [{'additionalItems': False, 'items': [{'const': 'ti,am654-sdhci-5.1'}], 'maxItems': 1, 'minItems': 1, 'type': 'array'}, {'additionalItems': False, 'items': [{'const': 'ti,j721e-sdhci-8bit'}], 'maxItems': 1, 'minItems': 1, 'type': 'array'}, {'additionalItems': False, 'items': [{'const': 'ti,j721e-sdhci-4bit'}], 'maxItems': 1, 'minItems': 1, 'type': 'array'}, {'additionalItems': False, 'items': [{'const': 'ti,j721e-sdhci-4bit'}], 'maxItems': 1, 'minItems': 1, 'type': 'array'}, {'additionalItems': False, 'items': [{'const': 'ti,am64-sdhci-8bit'}], 'maxItems': 1, 'minItems': 1, 'type': 'array'}, {'additionalItems': False, 'items': [{'const': 'ti,am64-sdhci-4bit'}], 'maxItems': 1, 'minItems': 1, 'type': 'array'}, {'additionalItems': False, 'items': [{'const': 'ti,j7200-sdhci-8bit'}, {'const': 'ti,j721e-sdhci-8bit'}], 'maxItems': 2, 'minItems': 2, 'type': 'array'}, {'additionalItems': False, 'items': [{'const': 'ti,j7200-sdhci-4bit'}, {'const': 'ti,j721e-sdhci-4bit'}], 'maxItems': 2, 'minItems': 2, 'type': 'array'}]} From schema: /uhome/projects/opensrc/kernels/linux-next/Documentation/devicetree/bindings/mmc/sdhci-am654.yaml Also, the YAML itself can do with some improvements. I see a minItems of 1, so I am assuming clk_ahb is always the mandatory clock where applicable, can you confirm? regards Suman > --- > arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 4 ++-- > arch/arm64/boot/dts/ti/k3-j7200-main.dtsi | 8 ++++---- > arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 18 +++++++++--------- > 3 files changed, 15 insertions(+), 15 deletions(-) > > diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi > index 12591a854020..ceb579fb427d 100644 > --- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi > @@ -256,7 +256,7 @@ > #size-cells = <0>; > }; > > - sdhci0: sdhci@4f80000 { > + sdhci0: mmc@4f80000 { > compatible = "ti,am654-sdhci-5.1"; > reg = <0x0 0x4f80000 0x0 0x260>, <0x0 0x4f90000 0x0 0x134>; > power-domains = <&k3_pds 47 TI_SCI_PD_EXCLUSIVE>; > @@ -280,7 +280,7 @@ > dma-coherent; > }; > > - sdhci1: sdhci@4fa0000 { > + sdhci1: mmc@4fa0000 { > compatible = "ti,am654-sdhci-5.1"; > reg = <0x0 0x4fa0000 0x0 0x260>, <0x0 0x4fb0000 0x0 0x134>; > power-domains = <&k3_pds 48 TI_SCI_PD_EXCLUSIVE>; > diff --git a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi > index 4e39f0325c03..3f23b913b498 100644 > --- a/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-j7200-main.dtsi > @@ -506,8 +506,8 @@ > reg = <0x00 0x04f80000 0x00 0x260>, <0x00 0x4f88000 0x00 0x134>; > interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>; > power-domains = <&k3_pds 91 TI_SCI_PD_EXCLUSIVE>; > - clock-names = "clk_xin", "clk_ahb"; > - clocks = <&k3_clks 91 3>, <&k3_clks 91 0>; > + clock-names = "clk_ahb", "clk_xin"; > + clocks = <&k3_clks 91 0>, <&k3_clks 91 3>; > ti,otap-del-sel-legacy = <0x0>; > ti,otap-del-sel-mmc-hs = <0x0>; > ti,otap-del-sel-ddr52 = <0x6>; > @@ -525,8 +525,8 @@ > reg = <0x00 0x04fb0000 0x00 0x260>, <0x00 0x4fb8000 0x00 0x134>; > interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; > power-domains = <&k3_pds 92 TI_SCI_PD_EXCLUSIVE>; > - clock-names = "clk_xin", "clk_ahb"; > - clocks = <&k3_clks 92 2>, <&k3_clks 92 1>; > + clock-names = "clk_ahb", "clk_xin"; > + clocks = <&k3_clks 92 1>, <&k3_clks 92 2>; > ti,otap-del-sel-legacy = <0x0>; > ti,otap-del-sel-sd-hs = <0x0>; > ti,otap-del-sel-sdr12 = <0xf>; > diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi > index 2d526ea44a85..8c84dafb7125 100644 > --- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi > @@ -1032,13 +1032,13 @@ > clock-names = "gpio"; > }; > > - main_sdhci0: sdhci@4f80000 { > + main_sdhci0: mmc@4f80000 { > compatible = "ti,j721e-sdhci-8bit"; > reg = <0x0 0x4f80000 0x0 0x1000>, <0x0 0x4f88000 0x0 0x400>; > interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>; > power-domains = <&k3_pds 91 TI_SCI_PD_EXCLUSIVE>; > - clock-names = "clk_xin", "clk_ahb"; > - clocks = <&k3_clks 91 1>, <&k3_clks 91 0>; > + clock-names = "clk_ahb", "clk_xin"; > + clocks = <&k3_clks 91 0>, <&k3_clks 91 1>; > assigned-clocks = <&k3_clks 91 1>; > assigned-clock-parents = <&k3_clks 91 2>; > bus-width = <8>; > @@ -1054,13 +1054,13 @@ > dma-coherent; > }; > > - main_sdhci1: sdhci@4fb0000 { > + main_sdhci1: mmc@4fb0000 { > compatible = "ti,j721e-sdhci-4bit"; > reg = <0x0 0x04fb0000 0x0 0x1000>, <0x0 0x4fb8000 0x0 0x400>; > interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; > power-domains = <&k3_pds 92 TI_SCI_PD_EXCLUSIVE>; > - clock-names = "clk_xin", "clk_ahb"; > - clocks = <&k3_clks 92 0>, <&k3_clks 92 5>; > + clock-names = "clk_ahb", "clk_xin"; > + clocks = <&k3_clks 92 5>, <&k3_clks 92 0>; > assigned-clocks = <&k3_clks 92 0>; > assigned-clock-parents = <&k3_clks 92 1>; > ti,otap-del-sel-legacy = <0x0>; > @@ -1074,13 +1074,13 @@ > dma-coherent; > }; > > - main_sdhci2: sdhci@4f98000 { > + main_sdhci2: mmc@4f98000 { > compatible = "ti,j721e-sdhci-4bit"; > reg = <0x0 0x4f98000 0x0 0x1000>, <0x0 0x4f90000 0x0 0x400>; > interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; > power-domains = <&k3_pds 93 TI_SCI_PD_EXCLUSIVE>; > - clock-names = "clk_xin", "clk_ahb"; > - clocks = <&k3_clks 93 0>, <&k3_clks 93 5>; > + clock-names = "clk_ahb", "clk_xin"; > + clocks = <&k3_clks 93 5>, <&k3_clks 93 0>; > assigned-clocks = <&k3_clks 93 0>; > assigned-clock-parents = <&k3_clks 93 1>; > ti,otap-del-sel-legacy = <0x0>; > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2021-01-21 16:36 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-01-15 19:30 [PATCH] arm64: dts: ti: k3: mmc: fix dtbs_check warnings Grygorii Strashko 2021-01-15 19:30 ` Grygorii Strashko 2021-01-21 14:59 ` Aswath Govindraju 2021-01-21 14:59 ` Aswath Govindraju 2021-01-21 16:34 ` Suman Anna [this message] 2021-01-21 16:34 ` Suman Anna 2021-01-22 12:44 ` Nishanth Menon 2021-01-22 12:44 ` Nishanth Menon
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=fd37ce1c-9aaa-5bce-e683-3c2fd09657b8@ti.com \ --to=s-anna@ti.com \ --cc=a-govindraju@ti.com \ --cc=devicetree@vger.kernel.org \ --cc=faiz_abbas@ti.com \ --cc=grygorii.strashko@ti.com \ --cc=linux-arm-kernel@lists.infradead.org \ --cc=linux-kernel@vger.kernel.org \ --cc=nm@ti.com \ --cc=robh+dt@kernel.org \ --cc=ulf.hansson@linaro.org \ --cc=vigneshr@ti.com \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.