From: Suman Tripathi <stripathi-qTEPVZfXA3Y@public.gmane.org>
To: joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org,
arnd-r2nGTMty4D4@public.gmane.org
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
ddutile-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
mlangsdo-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
jcm-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
patches-qTEPVZfXA3Y@public.gmane.org,
Suman Tripathi <stripathi-qTEPVZfXA3Y@public.gmane.org>
Subject: [PATCH v1 2/3] arm64: dts: Add the APM X-Gene AHBC IOMMU DTS node.
Date: Tue, 27 Jan 2015 22:55:53 +0530 [thread overview]
Message-ID: <1422379554-10328-3-git-send-email-stripathi@apm.com> (raw)
In-Reply-To: <1422379554-10328-1-git-send-email-stripathi-qTEPVZfXA3Y@public.gmane.org>
This patch adds the device tree node for APM X-Gene AHBC IOMMU and
master node as SDHCI.
Signed-off-by: Suman Tripathi <stripathi-qTEPVZfXA3Y@public.gmane.org>
---
arch/arm64/boot/dts/apm-storm.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/apm-storm.dtsi b/arch/arm64/boot/dts/apm-storm.dtsi
index 52de7d3..22bc9d1 100644
--- a/arch/arm64/boot/dts/apm-storm.dtsi
+++ b/arch/arm64/boot/dts/apm-storm.dtsi
@@ -621,6 +621,12 @@
phy-names = "sata-phy";
};
+ ahbc_iommu: ahbc_iommu@0x1f2a0080 {
+ compatible = "apm,xgene-ahbc-iommu";
+ #iommu-cells = <0>;
+ reg = <0x0 0x1f2a0080 0x0 0x90>;
+ };
+
rtc: rtc@10510000 {
compatible = "apm,xgene-rtc";
reg = <0x0 0x10510000 0x0 0x400>;
@@ -636,6 +642,7 @@
interrupts = <0x0 0x49 0x4>;
clock-names = "clk_xin", "clk_ahb";
clocks = <&sdioclk 0>, <&ahbclk 0>;
+ iommus = <&ahbc_iommu>;
};
menet: ethernet@17020000 {
--
1.8.2.1
--
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next prev parent reply other threads:[~2015-01-27 17:25 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-27 17:25 [PATCH v1 0/3] Add support for APM X-Gene SoC AHBC IOMMU driver Suman Tripathi
[not found] ` <1422379554-10328-1-git-send-email-stripathi-qTEPVZfXA3Y@public.gmane.org>
2015-01-27 17:25 ` [PATCH v1 1/3] xgene-ahbc-iommu: " Suman Tripathi
2015-01-27 17:25 ` Suman Tripathi [this message]
2015-01-27 17:25 ` [PATCH v1 3/3] Documentation: dt-bindings: Add the binding info for APM X-Gene " Suman Tripathi
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