From: Gregory CLEMENT <gregory.clement@free-electrons.com>
To: Romain Perier <romain.perier@free-electrons.com>
Cc: Mark Rutland <mark.rutland@arm.com>, Andrew Lunn <andrew@lunn.ch>,
Jason Cooper <jason@lakedaemon.net>,
Pawel Moll <pawel.moll@arm.com>,
devicetree@vger.kernel.org,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Rob Herring <robh+dt@kernel.org>,
linux-spi@vger.kernel.org, Nadav Haklai <nadavh@marvell.com>,
Mark Brown <broonie@kernel.org>,
Kumar Gala <galak@codeaurora.org>,
xigu@marvell.com, dingwei@marvell.com,
Thomas Petazzoni <thomas.petazzoni@free-electrons.com>,
linux-arm-kernel@lists.infradead.org,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Subject: Re: [PATCH v4 4/4] arm64: dts: marvell: Enable spi0 on the board Armada-3720-db
Date: Tue, 03 Jan 2017 16:14:52 +0100 [thread overview]
Message-ID: <87a8b8gopf.fsf@free-electrons.com> (raw)
In-Reply-To: <20161208145847.7794-5-romain.perier@free-electrons.com> (Romain Perier's message of "Thu, 8 Dec 2016 15:58:47 +0100")
Hi Romain,
On jeu., déc. 08 2016, Romain Perier <romain.perier@free-electrons.com> wrote:
> This commit enables the device node spi0 on the official development
> board for the Marvell Armada 3700. It also adds sub-node for the 128Mb
> SPI-NOR present on the board.
>
> Signed-off-by: Romain Perier <romain.perier@free-electrons.com>
> Tested-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Applied on mvebu/dt64
Thanks,
Gregory
> ---
>
> Changes in v3:
> - Added tag "Tested-by" by Gregory
>
> arch/arm64/boot/dts/marvell/armada-3720-db.dts | 30 ++++++++++++++++++++++++++
> 1 file changed, 30 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/marvell/armada-3720-db.dts b/arch/arm64/boot/dts/marvell/armada-3720-db.dts
> index 1372e9a6..0c4eb98 100644
> --- a/arch/arm64/boot/dts/marvell/armada-3720-db.dts
> +++ b/arch/arm64/boot/dts/marvell/armada-3720-db.dts
> @@ -67,6 +67,36 @@
> status = "okay";
> };
>
> +&spi0 {
> + status = "okay";
> +
> + m25p80@0 {
> + compatible = "jedec,spi-nor";
> + reg = <0>;
> + spi-max-frequency = <108000000>;
> + spi-rx-bus-width = <4>;
> + spi-tx-bus-width = <4>;
> +
> + partitions {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + partition@0 {
> + label = "bootloader";
> + reg = <0x0 0x200000>;
> + };
> + partition@200000 {
> + label = "U-boot Env";
> + reg = <0x200000 0x10000>;
> + };
> + partition@210000 {
> + label = "Linux";
> + reg = <0x210000 0xDF0000>;
> + };
> + };
> + };
> +};
> +
> /* Exported on the micro USB connector CON32 through an FTDI */
> &uart0 {
> status = "okay";
> --
> 2.9.3
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
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WARNING: multiple messages have this Message-ID (diff)
From: gregory.clement@free-electrons.com (Gregory CLEMENT)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 4/4] arm64: dts: marvell: Enable spi0 on the board Armada-3720-db
Date: Tue, 03 Jan 2017 16:14:52 +0100 [thread overview]
Message-ID: <87a8b8gopf.fsf@free-electrons.com> (raw)
In-Reply-To: <20161208145847.7794-5-romain.perier@free-electrons.com> (Romain Perier's message of "Thu, 8 Dec 2016 15:58:47 +0100")
Hi Romain,
On jeu., d?c. 08 2016, Romain Perier <romain.perier@free-electrons.com> wrote:
> This commit enables the device node spi0 on the official development
> board for the Marvell Armada 3700. It also adds sub-node for the 128Mb
> SPI-NOR present on the board.
>
> Signed-off-by: Romain Perier <romain.perier@free-electrons.com>
> Tested-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Applied on mvebu/dt64
Thanks,
Gregory
> ---
>
> Changes in v3:
> - Added tag "Tested-by" by Gregory
>
> arch/arm64/boot/dts/marvell/armada-3720-db.dts | 30 ++++++++++++++++++++++++++
> 1 file changed, 30 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/marvell/armada-3720-db.dts b/arch/arm64/boot/dts/marvell/armada-3720-db.dts
> index 1372e9a6..0c4eb98 100644
> --- a/arch/arm64/boot/dts/marvell/armada-3720-db.dts
> +++ b/arch/arm64/boot/dts/marvell/armada-3720-db.dts
> @@ -67,6 +67,36 @@
> status = "okay";
> };
>
> +&spi0 {
> + status = "okay";
> +
> + m25p80 at 0 {
> + compatible = "jedec,spi-nor";
> + reg = <0>;
> + spi-max-frequency = <108000000>;
> + spi-rx-bus-width = <4>;
> + spi-tx-bus-width = <4>;
> +
> + partitions {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> + partition at 0 {
> + label = "bootloader";
> + reg = <0x0 0x200000>;
> + };
> + partition at 200000 {
> + label = "U-boot Env";
> + reg = <0x200000 0x10000>;
> + };
> + partition at 210000 {
> + label = "Linux";
> + reg = <0x210000 0xDF0000>;
> + };
> + };
> + };
> +};
> +
> /* Exported on the micro USB connector CON32 through an FTDI */
> &uart0 {
> status = "okay";
> --
> 2.9.3
>
--
Gregory Clement, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com
next prev parent reply other threads:[~2017-01-03 15:14 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-08 14:58 [PATCH v4 0/4] Add support for the Armada 3700 SPI controller Romain Perier
2016-12-08 14:58 ` Romain Perier
[not found] ` <20161208145847.7794-1-romain.perier-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
2016-12-08 14:58 ` [PATCH v4 1/4] spi: Add support for Armada 3700 SPI Controller Romain Perier
2016-12-08 14:58 ` Romain Perier
[not found] ` <20161208145847.7794-2-romain.perier-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org>
2016-12-08 16:55 ` Applied "spi: Add support for Armada 3700 SPI Controller" to the spi tree Mark Brown
2016-12-08 16:55 ` Mark Brown
2016-12-08 16:55 ` Mark Brown
2016-12-08 14:58 ` [PATCH v4 2/4] spi: armada-3700: Add documentation for the Armada 3700 SPI Controller Romain Perier
2016-12-08 14:58 ` Romain Perier
2016-12-08 14:58 ` [PATCH v4 3/4] arm64: dts: marvell: Add definition of SPI controller for Armada 3700 Romain Perier
2016-12-08 14:58 ` Romain Perier
2017-01-03 15:14 ` Gregory CLEMENT
2017-01-03 15:14 ` Gregory CLEMENT
2016-12-08 14:58 ` [PATCH v4 4/4] arm64: dts: marvell: Enable spi0 on the board Armada-3720-db Romain Perier
2016-12-08 14:58 ` Romain Perier
2017-01-03 15:14 ` Gregory CLEMENT [this message]
2017-01-03 15:14 ` Gregory CLEMENT
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