All of lore.kernel.org
 help / color / mirror / Atom feed
From: Biju Das <biju.das@bp.renesas.com>
To: Lad Prabhakar <prabhakar.csengg@gmail.com>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Geert Uytterhoeven <geert+renesas@glider.be>,
	Magnus Damm <magnus.damm@gmail.com>,
	Kishon Vijay Abraham I <kishon@ti.com>,
	Marek Vasut <marek.vasut+renesas@gmail.com>,
	Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
	"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>,
	Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
	Arnd Bergmann <arnd@arndb.de>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Andrew Murray <andrew.murray@arm.com>,
	"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-arm-kernel@lists.infradead.org" 
	<linux-arm-kernel@lists.infradead.org>,
	"linux-renesas-soc@vger.kernel.org" 
	<linux-renesas-soc@vger.kernel.org>,
	Chris Paterson <Chris.Paterson2@renesas.com>,
	Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@bp.renesas.com>
Subject: RE: [PATCH 3/5] PCI: rcar: Add R-Car PCIe endpoint device tree bindings
Date: Thu, 7 Nov 2019 07:39:36 +0000	[thread overview]
Message-ID: <OSBPR01MB210380ACAF35B2FE94F1589EB8780@OSBPR01MB2103.jpnprd01.prod.outlook.com> (raw)
In-Reply-To: <20191106193609.19645-4-prabhakar.mahadev-lad.rj@bp.renesas.com>

Hi Prabhakar,

Thanks for the patch

> Subject: [PATCH 3/5] PCI: rcar: Add R-Car PCIe endpoint device tree bindings
> 
> From: "Lad, Prabhakar" <prabhakar.mahadev-lad.rj@bp.renesas.com>
> 
> This patch adds the bindings for the R-Car PCIe endpoint driver.
> 
> Signed-off-by: Lad, Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> ---
>  .../devicetree/bindings/pci/rcar-pci-ep.txt   | 43 +++++++++++++++++++
>  1 file changed, 43 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/pci/rcar-pci-ep.txt
> 
> diff --git a/Documentation/devicetree/bindings/pci/rcar-pci-ep.txt
> b/Documentation/devicetree/bindings/pci/rcar-pci-ep.txt
> new file mode 100644
> index 000000000000..b8c8616ca007
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/pci/rcar-pci-ep.txt
> @@ -0,0 +1,43 @@
> +* Renesas R-Car PCIe Endpoint Controller DT description
> +
> +Required properties:
> +	    "renesas,pcie-ep-r8a774c0" for the R8A774C0 SoC;
> +	    "renesas,pcie-ep-rcar-gen3" for a generic R-Car Gen3 or
> +				     RZ/G2 compatible device.
> +
> +	    When compatible with the generic version, nodes must list the
> +	    SoC-specific version corresponding to the platform first
> +	    followed by the generic version.
> +
> +- reg: Five register ranges as listed in the reg-names property
> +- reg-names: Must include the following names
> +	- "apb-base"
> +	- "memory0"
> +	- "memory1"
> +	- "memory2"
> +	- "memory3"
> +- resets: Must contain phandles to PCIe-related reset lines exposed by IP
> block
> +- clocks: from common clock binding: clock specifiers for the PCIe controller
> +	 clock.
> +- clock-names: from common clock binding: should be "pcie".
> +
> +Optional Property:
> +- max-functions: Maximum number of functions that can be configured
> (default 1).
> +
> +Example:
> +
> +SoC-specific DT Entry:
> +
> +	pcie_ep: pcie_ep@fe000000 {
> +		compatible = "renesas,pcie-r8a7791", "renesas,pcie-rcar-
> gen2";

I believe it is currently tested on RZ/G2E. so please use the same.

Cheers,
Biju

> +		reg = <0 0xfe000000 0 0x80000>,
> +			<0x0 0xfe100000 0 0x100000>,
> +			<0x0 0xfe200000 0 0x200000>,
> +			<0x0 0x30000000 0 0x8000000>,
> +			<0x0 0x38000000 0 0x8000000>;
> +		reg-names = "apb-base", "memory0", "memory1",
> "memory2", "memory3";
> +		clocks = <&cpg CPG_MOD 319>;
> +		clock-names = "pcie";
> +		power-domains = <&sysc R8A774C0_PD_ALWAYS_ON>;
> +		resets = <&cpg 319>;
> +	};
> --
> 2.20.1


WARNING: multiple messages have this Message-ID
From: Biju Das <biju.das@bp.renesas.com>
To: Lad Prabhakar <prabhakar.csengg@gmail.com>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Geert Uytterhoeven <geert+renesas@glider.be>,
	Magnus Damm <magnus.damm@gmail.com>,
	Kishon Vijay Abraham I <kishon@ti.com>,
	Marek Vasut <marek.vasut+renesas@gmail.com>,
	Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
	"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>
Cc: "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
	Chris Paterson <Chris.Paterson2@renesas.com>,
	Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
	Arnd Bergmann <arnd@arndb.de>,
	Catalin Marinas <catalin.marinas@arm.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@bp.renesas.com>,
	"linux-renesas-soc@vger.kernel.org"
	<linux-renesas-soc@vger.kernel.org>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Andrew Murray <andrew.murray@arm.com>,
	Will Deacon <will@kernel.org>,
	"linux-arm-kernel@lists.infradead.org"
	<linux-arm-kernel@lists.infradead.org>
Subject: RE: [PATCH 3/5] PCI: rcar: Add R-Car PCIe endpoint device tree bindings
Date: Thu, 7 Nov 2019 07:39:36 +0000	[thread overview]
Message-ID: <OSBPR01MB210380ACAF35B2FE94F1589EB8780@OSBPR01MB2103.jpnprd01.prod.outlook.com> (raw)
In-Reply-To: <20191106193609.19645-4-prabhakar.mahadev-lad.rj@bp.renesas.com>

Hi Prabhakar,

Thanks for the patch

> Subject: [PATCH 3/5] PCI: rcar: Add R-Car PCIe endpoint device tree bindings
> 
> From: "Lad, Prabhakar" <prabhakar.mahadev-lad.rj@bp.renesas.com>
> 
> This patch adds the bindings for the R-Car PCIe endpoint driver.
> 
> Signed-off-by: Lad, Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> ---
>  .../devicetree/bindings/pci/rcar-pci-ep.txt   | 43 +++++++++++++++++++
>  1 file changed, 43 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/pci/rcar-pci-ep.txt
> 
> diff --git a/Documentation/devicetree/bindings/pci/rcar-pci-ep.txt
> b/Documentation/devicetree/bindings/pci/rcar-pci-ep.txt
> new file mode 100644
> index 000000000000..b8c8616ca007
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/pci/rcar-pci-ep.txt
> @@ -0,0 +1,43 @@
> +* Renesas R-Car PCIe Endpoint Controller DT description
> +
> +Required properties:
> +	    "renesas,pcie-ep-r8a774c0" for the R8A774C0 SoC;
> +	    "renesas,pcie-ep-rcar-gen3" for a generic R-Car Gen3 or
> +				     RZ/G2 compatible device.
> +
> +	    When compatible with the generic version, nodes must list the
> +	    SoC-specific version corresponding to the platform first
> +	    followed by the generic version.
> +
> +- reg: Five register ranges as listed in the reg-names property
> +- reg-names: Must include the following names
> +	- "apb-base"
> +	- "memory0"
> +	- "memory1"
> +	- "memory2"
> +	- "memory3"
> +- resets: Must contain phandles to PCIe-related reset lines exposed by IP
> block
> +- clocks: from common clock binding: clock specifiers for the PCIe controller
> +	 clock.
> +- clock-names: from common clock binding: should be "pcie".
> +
> +Optional Property:
> +- max-functions: Maximum number of functions that can be configured
> (default 1).
> +
> +Example:
> +
> +SoC-specific DT Entry:
> +
> +	pcie_ep: pcie_ep@fe000000 {
> +		compatible = "renesas,pcie-r8a7791", "renesas,pcie-rcar-
> gen2";

I believe it is currently tested on RZ/G2E. so please use the same.

Cheers,
Biju

> +		reg = <0 0xfe000000 0 0x80000>,
> +			<0x0 0xfe100000 0 0x100000>,
> +			<0x0 0xfe200000 0 0x200000>,
> +			<0x0 0x30000000 0 0x8000000>,
> +			<0x0 0x38000000 0 0x8000000>;
> +		reg-names = "apb-base", "memory0", "memory1",
> "memory2", "memory3";
> +		clocks = <&cpg CPG_MOD 319>;
> +		clock-names = "pcie";
> +		power-domains = <&sysc R8A774C0_PD_ALWAYS_ON>;
> +		resets = <&cpg 319>;
> +	};
> --
> 2.20.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2019-11-07  7:39 UTC|newest]

Thread overview: 60+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-06 19:36 [PATCH 0/5] Add support for PCIe controller to work in endpoint mode on R-Car SoCs Lad Prabhakar
2019-11-06 19:36 ` Lad Prabhakar
2019-11-06 19:36 ` [PATCH 1/5] pci: pcie-rcar: preparation for adding endpoint support Lad Prabhakar
2019-11-06 19:36   ` Lad Prabhakar
2019-11-27  4:55   ` Kishon Vijay Abraham I
2019-11-27  4:55     ` Kishon Vijay Abraham I
2019-11-27 20:51     ` Lad, Prabhakar
2019-11-27 20:51       ` Lad, Prabhakar
2019-11-06 19:36 ` [PATCH 2/5] pci: endpoint: add support to handle multiple base for mapping outbound memory Lad Prabhakar
2019-11-06 19:36   ` Lad Prabhakar
2019-11-27  5:14   ` Kishon Vijay Abraham I
2019-11-27  5:14     ` Kishon Vijay Abraham I
2019-11-27  5:14     ` Kishon Vijay Abraham I
2019-11-27 21:21     ` Lad, Prabhakar
2019-11-27 21:21       ` Lad, Prabhakar
2019-11-27 21:21       ` Lad, Prabhakar
2019-12-05 10:22       ` Kishon Vijay Abraham I
2019-12-05 10:22         ` Kishon Vijay Abraham I
2019-12-05 10:22         ` Kishon Vijay Abraham I
2019-12-06 13:08         ` Lad, Prabhakar
2019-12-06 13:08           ` Lad, Prabhakar
2019-12-06 13:08           ` Lad, Prabhakar
2019-11-27  6:05   ` Kishon Vijay Abraham I
2019-11-27  6:05     ` Kishon Vijay Abraham I
2019-11-27  6:05     ` Kishon Vijay Abraham I
2019-11-27 21:28     ` Lad, Prabhakar
2019-11-27 21:28       ` Lad, Prabhakar
2019-11-27 21:28       ` Lad, Prabhakar
2019-11-06 19:36 ` [PATCH 3/5] PCI: rcar: Add R-Car PCIe endpoint device tree bindings Lad Prabhakar
2019-11-06 19:36   ` Lad Prabhakar
2019-11-07  7:39   ` Biju Das [this message]
2019-11-07  7:39     ` Biju Das
2019-11-07  8:10     ` Lad, Prabhakar
2019-11-07  8:10       ` Lad, Prabhakar
2019-11-07  8:44   ` Geert Uytterhoeven
2019-11-07  8:44     ` Geert Uytterhoeven
2019-11-07  9:25     ` Lad, Prabhakar
2019-11-07  9:25       ` Lad, Prabhakar
2019-11-07 20:08       ` Geert Uytterhoeven
2019-11-07 20:08         ` Geert Uytterhoeven
2019-11-07 22:46         ` Lad, Prabhakar
2019-11-07 22:46           ` Lad, Prabhakar
2019-11-08  8:36           ` Geert Uytterhoeven
2019-11-08  8:36             ` Geert Uytterhoeven
2019-11-13  4:08         ` Rob Herring
2019-11-13  4:08           ` Rob Herring
2019-11-27  5:44           ` Kishon Vijay Abraham I
2019-11-27  5:44             ` Kishon Vijay Abraham I
2019-11-27 21:00             ` Lad, Prabhakar
2019-11-27 21:00               ` Lad, Prabhakar
2019-11-06 19:36 ` [PATCH 4/5] pci: rcar: add support for rcar pcie controller in endpoint mode Lad Prabhakar
2019-11-06 19:36   ` Lad Prabhakar
2019-11-06 19:36 ` [PATCH 5/5] misc: pci_endpoint_test: add device-id for RZ/G2 pcie controller Lad Prabhakar
2019-11-06 19:36   ` Lad Prabhakar
2019-11-27  5:45   ` Kishon Vijay Abraham I
2019-11-27  5:45     ` Kishon Vijay Abraham I
2019-11-26 14:33 ` [PATCH 0/5] Add support for PCIe controller to work in endpoint mode on R-Car SoCs Lad, Prabhakar
2019-11-26 14:33   ` Lad, Prabhakar
2019-11-27  6:07   ` Kishon Vijay Abraham I
2019-11-27  6:07     ` Kishon Vijay Abraham I

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=OSBPR01MB210380ACAF35B2FE94F1589EB8780@OSBPR01MB2103.jpnprd01.prod.outlook.com \
    --to=biju.das@bp.renesas.com \
    --cc=Chris.Paterson2@renesas.com \
    --cc=andrew.murray@arm.com \
    --cc=arnd@arndb.de \
    --cc=bhelgaas@google.com \
    --cc=catalin.marinas@arm.com \
    --cc=devicetree@vger.kernel.org \
    --cc=geert+renesas@glider.be \
    --cc=gregkh@linuxfoundation.org \
    --cc=kishon@ti.com \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-pci@vger.kernel.org \
    --cc=linux-renesas-soc@vger.kernel.org \
    --cc=lorenzo.pieralisi@arm.com \
    --cc=magnus.damm@gmail.com \
    --cc=marek.vasut+renesas@gmail.com \
    --cc=mark.rutland@arm.com \
    --cc=prabhakar.csengg@gmail.com \
    --cc=prabhakar.mahadev-lad.rj@bp.renesas.com \
    --cc=robh+dt@kernel.org \
    --cc=will@kernel.org \
    --cc=yoshihiro.shimoda.uh@renesas.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: link
Be 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.