From: Arnd Bergmann <arnd@arndb.de>
To: Suman Tripathi <stripathi@apm.com>
Cc: chris@printf.net, anton@enomsg.org, linux-mmc@vger.kernel.org,
linuxppc-dev@lists.ozlabs.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, ddutile@redhat.com,
jcm@redhat.com, mlangsdo@redhat.com, patches@apm.com
Subject: Re: [PATCH v1 2/2] arm64: dts: Add the arasan sdhc nodes in apm-storm.dtsi.
Date: Tue, 27 Jan 2015 21:13:51 +0100 [thread overview]
Message-ID: <4747424.udeKOcy6tC@wuerfel> (raw)
In-Reply-To: <1422379260-10139-3-git-send-email-stripathi@apm.com>
On Tuesday 27 January 2015 22:51:00 Suman Tripathi wrote:
>
> + sdhc0: sdhc@1c000000 {
> + device_type = "sdhc";
> + compatible = "arasan,sdhci-8.9a";
> + reg = <0x0 0x1c000000 0x0 0x100>;
> + interrupts = <0x0 0x49 0x4>;
> + clock-names = "clk_xin", "clk_ahb";
> + clocks = <&sdioclk 0>, <&ahbclk 0>;
> + };
> +
Here you don't provide an 'iommus' property, which means that the
device is unable to use the iommu.
Arnd
next prev parent reply other threads:[~2015-01-27 20:14 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-27 17:20 [PATCH v1 0/2] Add SDHCI support for APM X-Gene SoC using ARASAN SDHCI controller Suman Tripathi
2015-01-27 17:20 ` [PATCH v1 1/2] mmc: host: arasan: Add addition of-arasan quirks and IOMMU support for arasan SDHCI driver Suman Tripathi
2015-01-27 20:12 ` Arnd Bergmann
2015-01-27 17:21 ` [PATCH v1 2/2] arm64: dts: Add the arasan sdhc nodes in apm-storm.dtsi Suman Tripathi
2015-01-27 20:13 ` Arnd Bergmann [this message]
2015-01-28 4:18 ` Suman Tripathi
2015-01-28 4:23 ` Suman Tripathi
2015-01-28 12:46 ` Arnd Bergmann
2015-01-28 13:22 ` Suman Tripathi
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