From: Michal Simek <michal.simek@xilinx.com>
To: Manish Narani <manish.narani@xilinx.com>,
robh+dt@kernel.org, mark.rutland@arm.com,
michal.simek@xilinx.com, bp@alien8.de, mchehab@kernel.org,
amit.kucheria@linaro.org, sudeep.holla@arm.com,
leoyang.li@nxp.com
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-edac@vger.kernel.org
Subject: [v10,5/6] arm64: zynqmp: Add DDRC node
Date: Tue, 6 Nov 2018 12:54:07 +0100 [thread overview]
Message-ID: <2da1ff15-1064-3fac-750e-3b0f006ee1af@xilinx.com> (raw)
On 25. 10. 18 8:07, Manish Narani wrote:
> Add ddrc memory controller node in dts. The size mentioned in dts is
> 0x30000, because we need to access DDR_QOS INTR registers located at
> 0xFD090208 from this driver.
>
> Signed-off-by: Manish Narani <manish.narani@xilinx.com>
> ---
> arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> index 29ce234..a81d3b16 100644
> --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
> @@ -355,6 +355,13 @@
> xlnx,bus-width = <64>;
> };
>
> + mc: memory-controller@fd070000 {
> + compatible = "xlnx,zynqmp-ddrc-2.40a";
> + reg = <0x0 0xfd070000 0x0 0x30000>;
> + interrupt-parent = <&gic>;
> + interrupts = <0 112 4>;
> + };
> +
> gem0: ethernet@ff0b0000 {
> compatible = "cdns,zynqmp-gem", "cdns,gem";
> status = "disabled";
>
Applied with changed subject "arm64: dts: zynqmp: Add DDRC node"
to zynqmp/dt branch.
Thanks,
Michal
next reply other threads:[~2018-11-06 11:54 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-06 11:54 Michal Simek [this message]
-- strict thread matches above, loose matches on Subject: below --
2018-11-06 9:22 [v10,5/6] arm64: zynqmp: Add DDRC node Borislav Petkov
2018-11-06 6:46 Michal Simek
2018-11-05 20:43 Borislav Petkov
2018-11-05 20:38 Olof Johansson
2018-11-05 19:47 Borislav Petkov
2018-11-05 14:51 Olof Johansson
2018-11-05 13:45 Michal Simek
2018-11-05 13:42 Borislav Petkov
2018-11-05 13:32 Michal Simek
2018-11-05 13:20 Borislav Petkov
2018-11-05 13:06 Michal Simek
2018-11-05 12:56 Borislav Petkov
2018-10-25 6:07 Manish Narani
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