From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hiroshi Doyu Subject: [PATCHv3 18/19] ARM: dt: tegra114: iommu: Add "nvidia, memory-clients" Date: Fri, 18 Oct 2013 13:26:59 +0300 Message-ID: <1382092020-13170-19-git-send-email-hdoyu@nvidia.com> References: <1382092020-13170-1-git-send-email-hdoyu@nvidia.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1382092020-13170-1-git-send-email-hdoyu-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: iommu-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Joerg Roedel , Stephen Warren , Grant Likely , Rob Herring Cc: linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org List-Id: devicetree@vger.kernel.org Add "nvidia,memory-clients" to identify which swgroup ID a device belongs to. Signed-off-by: Hiroshi Doyu --- arch/arm/boot/dts/tegra114.dtsi | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi index 4626e8a..db22daa 100644 --- a/arch/arm/boot/dts/tegra114.dtsi +++ b/arch/arm/boot/dts/tegra114.dtsi @@ -1,6 +1,7 @@ #include #include #include +#include #include "skeleton.dtsi" @@ -316,7 +317,7 @@ clock-names = "pclk", "clk32k_in"; }; - iommu { + smmu: iommu { compatible = "nvidia,tegra114-smmu", "nvidia,tegra30-smmu"; reg = <0x70019010 0x02c 0x700191f0 0x010 @@ -403,6 +404,7 @@ reg = <0x78000000 0x200>; interrupts = ; clocks = <&tegra_car TEGRA114_CLK_SDMMC1>; + nvidia,memory-clients = <&smmu TEGRA_SWGROUP_PPCS>; status = "disable"; }; @@ -411,6 +413,7 @@ reg = <0x78000200 0x200>; interrupts = ; clocks = <&tegra_car TEGRA114_CLK_SDMMC2>; + nvidia,memory-clients = <&smmu TEGRA_SWGROUP_PPCS>; status = "disable"; }; @@ -419,6 +422,7 @@ reg = <0x78000400 0x200>; interrupts = ; clocks = <&tegra_car TEGRA114_CLK_SDMMC3>; + nvidia,memory-clients = <&smmu TEGRA_SWGROUP_PPCS>; status = "disable"; }; @@ -427,6 +431,7 @@ reg = <0x78000600 0x200>; interrupts = ; clocks = <&tegra_car TEGRA114_CLK_SDMMC4>; + nvidia,memory-clients = <&smmu TEGRA_SWGROUP_PPCS>; status = "disable"; }; -- 1.8.1.5