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From: Jeffy Chen <jeffy.chen@rock-chips.com>
To: linux-kernel@vger.kernel.org
Cc: jcliang@chromium.org, robin.murphy@arm.com, xxm@rock-chips.com,
	tfiga@chromium.org, Jeffy Chen <jeffy.chen@rock-chips.com>,
	devicetree@vger.kernel.org, Heiko Stuebner <heiko@sntech.de>,
	linux-rockchip@lists.infradead.org,
	Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Russell King <linux@armlinux.org.uk>,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 07/13] ARM: dts: rockchip: add clocks in vop iommu nodes
Date: Thu, 18 Jan 2018 19:52:45 +0800	[thread overview]
Message-ID: <20180118115251.5542-8-jeffy.chen@rock-chips.com> (raw)
In-Reply-To: <20180118115251.5542-1-jeffy.chen@rock-chips.com>

Add clocks in vop iommu nodes, since we are going to control clocks in
rockchip iommu driver.

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
---

Changes in v4: None
Changes in v3: None
Changes in v2: None

 arch/arm/boot/dts/rk3036.dtsi | 2 ++
 arch/arm/boot/dts/rk3288.dtsi | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/rk3036.dtsi b/arch/arm/boot/dts/rk3036.dtsi
index 3b704cfed69a..95b0ebc7a40f 100644
--- a/arch/arm/boot/dts/rk3036.dtsi
+++ b/arch/arm/boot/dts/rk3036.dtsi
@@ -197,6 +197,8 @@
 		reg = <0x10118300 0x100>;
 		interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "vop_mmu";
+		clocks = <&cru ACLK_LCDC>, <&cru SCLK_LCDC>, <&cru HCLK_LCDC>;
+		clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
 		#iommu-cells = <0>;
 		status = "disabled";
 	};
diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 6102e4e7f35c..5132dd887297 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -1026,6 +1026,8 @@
 		reg = <0x0 0xff930300 0x0 0x100>;
 		interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "vopb_mmu";
+		clocks = <&cru ACLK_VOP0>, <&cru DCLK_VOP0>, <&cru HCLK_VOP0>;
+		clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
 		power-domains = <&power RK3288_PD_VIO>;
 		#iommu-cells = <0>;
 		status = "disabled";
@@ -1074,6 +1076,8 @@
 		reg = <0x0 0xff940300 0x0 0x100>;
 		interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "vopl_mmu";
+		clocks = <&cru ACLK_VOP1>, <&cru DCLK_VOP1>, <&cru HCLK_VOP1>;
+		clock-names = "aclk_vop", "dclk_vop", "hclk_vop";
 		power-domains = <&power RK3288_PD_VIO>;
 		#iommu-cells = <0>;
 		status = "disabled";
-- 
2.11.0

  parent reply	other threads:[~2018-01-18 11:54 UTC|newest]

Thread overview: 37+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-18 11:52 [PATCH v4 00/13] iommu/rockchip: Use OF_IOMMU Jeffy Chen
2018-01-18 11:52 ` [PATCH v4 01/13] iommu/rockchip: Prohibit unbind and remove Jeffy Chen
2018-01-18 11:52 ` [PATCH v4 02/13] iommu/rockchip: Fix error handling in probe Jeffy Chen
2018-01-18 11:52 ` [PATCH v4 03/13] iommu/rockchip: Request irqs in rk_iommu_probe() Jeffy Chen
2018-01-18 11:52 ` [PATCH v4 04/13] iommu/rockchip: Fix error handling in attach Jeffy Chen
2018-01-18 13:23   ` Robin Murphy
2018-01-18 14:22     ` JeffyChen
2018-01-18 11:52 ` [PATCH v4 05/13] iommu/rockchip: Use iopoll helpers to wait for hardware Jeffy Chen
2018-01-18 13:09   ` Robin Murphy
2018-01-18 14:11     ` JeffyChen
2018-01-18 11:52 ` [PATCH v4 06/13] iommu/rockchip: Fix TLB flush of secondary IOMMUs Jeffy Chen
2018-01-18 11:52 ` Jeffy Chen [this message]
2018-01-19  3:23   ` [PATCH v4 07/13] ARM: dts: rockchip: add clocks in vop iommu nodes Tomasz Figa
2018-01-19  4:55     ` JeffyChen
2018-01-19  5:12       ` Tomasz Figa
2018-01-18 11:52 ` [PATCH v4 08/13] iommu/rockchip: Control clocks needed to access the IOMMU Jeffy Chen
2018-01-18 12:27   ` Robin Murphy
2018-01-18 14:25     ` JeffyChen
2018-01-22  1:18       ` Randy Li
2018-01-22  2:15         ` JeffyChen
2018-01-22  4:09           ` JeffyChen
2018-01-24  9:51             ` Tomasz Figa
2018-01-25  9:42             ` Randy Li
2018-01-25 10:24               ` JeffyChen
2018-02-23 10:36                 ` JeffyChen
2018-01-18 11:52 ` [PATCH v4 09/13] iommu/rockchip: Use IOMMU device for dma mapping operations Jeffy Chen
2018-01-18 12:35   ` Robin Murphy
2018-01-18 11:52 ` [PATCH v4 10/13] iommu/rockchip: Use OF_IOMMU to attach devices automatically Jeffy Chen
2018-01-18 12:46   ` Robin Murphy
2018-01-18 11:52 ` [PATCH v4 11/13] iommu/rockchip: Fix error handling in init Jeffy Chen
2018-01-18 12:47   ` Robin Murphy
2018-01-18 11:52 ` [PATCH v4 12/13] iommu/rockchip: Add runtime PM support Jeffy Chen
2018-01-19  4:01   ` Tomasz Figa
2018-01-18 11:52 ` [PATCH v4 13/13] iommu/rockchip: Support sharing IOMMU between masters Jeffy Chen
2018-01-18 12:49   ` Robin Murphy
2018-01-18 12:44 ` [PATCH v4 00/13] iommu/rockchip: Use OF_IOMMU Joerg Roedel
2018-01-18 14:07   ` JeffyChen

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