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[109.252.91.213]) by smtp.gmail.com with ESMTPSA id 82-v6sm5121839pfr.115.2018.09.23.17.46.33 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 23 Sep 2018 17:46:38 -0700 (PDT) From: Dmitry Osipenko To: Thierry Reding , Jonathan Hunter , Joerg Roedel , Rob Herring , Robin Murphy Cc: iommu@lists.linux-foundation.org, devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 07/20] ARM: dts: tegra20: Update Memory Controller node to the new binding Date: Mon, 24 Sep 2018 03:41:40 +0300 Message-Id: <20180924004153.8232-8-digetx@gmail.com> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20180924004153.8232-1-digetx@gmail.com> References: <20180924004153.8232-1-digetx@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Device tree binding of Memory Controller has been changed: GART has been squashed into the MC, there are a new mandatory clock and #iommu-cells properties, the compatible has been changed to 'tegra20-mc-gart'. Signed-off-by: Dmitry Osipenko --- arch/arm/boot/dts/tegra20.dtsi | 15 ++++++--------- 1 file changed, 6 insertions(+), 9 deletions(-) diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi index 979f38293fe5..3ebaf38cc598 100644 --- a/arch/arm/boot/dts/tegra20.dtsi +++ b/arch/arm/boot/dts/tegra20.dtsi @@ -616,17 +616,14 @@ }; mc: memory-controller@7000f000 { - compatible = "nvidia,tegra20-mc"; - reg = <0x7000f000 0x024 - 0x7000f03c 0x3c4>; + compatible = "nvidia,tegra20-mc-gart"; + reg = <0x7000f000 0x400 /* controller registers */ + 0x58000000 0x02000000>; /* GART aperture */ + clocks = <&tegra_car TEGRA20_CLK_MC>; + clock-names = "mc"; interrupts = ; #reset-cells = <1>; - }; - - iommu@7000f024 { - compatible = "nvidia,tegra20-gart"; - reg = <0x7000f024 0x00000018 /* controller registers */ - 0x58000000 0x02000000>; /* GART aperture */ + #iommu-cells = <0>; }; memory-controller@7000f400 { -- 2.19.0