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From: Randy Li <ayaka@soulik.info>
To: linux-rockchip@lists.infradead.org
Cc: Randy Li <ayaka@soulik.info>,
	mturquette@baylibre.com, sboyd@kernel.org, heiko@sntech.de,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, ulf.hansson@linaro.org,
	zhangqing@rock-chips.com, geert+renesas@glider.be
Subject: [PATCH 2/3] arm64: dts: rockchip: add power domain to iommu rk3399
Date: Sun,  6 Jan 2019 01:48:36 +0800	[thread overview]
Message-ID: <20190105174837.19378-3-ayaka@soulik.info> (raw)
In-Reply-To: <20190105174837.19378-1-ayaka@soulik.info>

IOMMU device won't work without power unless PMU
can't turn it off.

Signed-off-by: Randy Li <ayaka@soulik.info>
---
 arch/arm64/boot/dts/rockchip/rk3399.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 6cc1c9fa4ea6..b22b2e40422b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1263,6 +1263,7 @@
 		clock-names = "aclk", "iface";
 		#iommu-cells = <0>;
 		power-domains = <&power RK3399_PD_VCODEC>;
+		status = "disabled";
 	};
 
 	vdec_mmu: iommu@ff660480 {
@@ -1273,6 +1274,7 @@
 		clocks = <&cru ACLK_VDU>, <&cru HCLK_VDU>;
 		clock-names = "aclk", "iface";
 		#iommu-cells = <0>;
+		power-domains = <&power RK3399_PD_VDU>;
 		status = "disabled";
 	};
 
-- 
2.20.1


WARNING: multiple messages have this Message-ID (diff)
From: Randy Li <ayaka@soulik.info>
To: linux-rockchip@lists.infradead.org
Cc: ulf.hansson@linaro.org, zhangqing@rock-chips.com,
	heiko@sntech.de, geert+renesas@glider.be, sboyd@kernel.org,
	mturquette@baylibre.com, Randy Li <ayaka@soulik.info>,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/3] arm64: dts: rockchip: add power domain to iommu rk3399
Date: Sun,  6 Jan 2019 01:48:36 +0800	[thread overview]
Message-ID: <20190105174837.19378-3-ayaka@soulik.info> (raw)
In-Reply-To: <20190105174837.19378-1-ayaka@soulik.info>

IOMMU device won't work without power unless PMU
can't turn it off.

Signed-off-by: Randy Li <ayaka@soulik.info>
---
 arch/arm64/boot/dts/rockchip/rk3399.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 6cc1c9fa4ea6..b22b2e40422b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -1263,6 +1263,7 @@
 		clock-names = "aclk", "iface";
 		#iommu-cells = <0>;
 		power-domains = <&power RK3399_PD_VCODEC>;
+		status = "disabled";
 	};
 
 	vdec_mmu: iommu@ff660480 {
@@ -1273,6 +1274,7 @@
 		clocks = <&cru ACLK_VDU>, <&cru HCLK_VDU>;
 		clock-names = "aclk", "iface";
 		#iommu-cells = <0>;
+		power-domains = <&power RK3399_PD_VDU>;
 		status = "disabled";
 	};
 
-- 
2.20.1


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  parent reply	other threads:[~2019-01-05 17:49 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-05 17:48 [PATCH 0/3] The basic patches for rockchip video codec Randy Li
2019-01-05 17:48 ` Randy Li
2019-01-05 17:48 ` [PATCH 1/3] clk: rockchip: add video clk parents for rk3399 Randy Li
2019-01-05 17:48   ` Randy Li
2019-01-05 17:48 ` Randy Li [this message]
2019-01-05 17:48   ` [PATCH 2/3] arm64: dts: rockchip: add power domain to iommu rk3399 Randy Li
2019-01-05 17:48 ` [PATCH 3/3] soc: rockchip: power-domain: export idle request Randy Li
2019-01-05 17:48   ` Randy Li

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