From mboxrd@z Thu Jan 1 00:00:00 1970 From: mark.yao@rock-chips.com (Mark yao) Date: Wed, 16 Aug 2017 11:15:11 +0800 Subject: [PATCH] arm64: dts: rk3399: init vop clock rates In-Reply-To: <1502851869-1736-1-git-send-email-kever.yang@rock-chips.com> References: <1502851869-1736-1-git-send-email-kever.yang@rock-chips.com> Message-ID: <5993B8BF.9020100@rock-chips.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 2017?08?16? 10:51, Kever Yang wrote: > We need to init vop aclk and hclk incase the U-Boot does not do > the initialize. > > Signed-off-by: Kever Yang > --- Looks good for me: Reviewed-by: Mark Yao > arch/arm64/boot/dts/rockchip/rk3399.dtsi | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi > index 0b3acc9..a592c24 100644 > --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi > +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi > @@ -1480,6 +1480,8 @@ > interrupts = ; > clocks = <&cru ACLK_VOP1>, <&cru DCLK_VOP1>, <&cru HCLK_VOP1>; > clock-names = "aclk_vop", "dclk_vop", "hclk_vop"; > + assigned-clocks = <&cru ACLK_VOP1>, <&cru HCLK_VOP1>; > + assigned-clock-rates = <400000000>, <100000000>; > iommus = <&vopl_mmu>; > power-domains = <&power RK3399_PD_VOPL>; > resets = <&cru SRST_A_VOP1>, <&cru SRST_H_VOP1>, <&cru SRST_D_VOP1>; > @@ -1525,6 +1527,8 @@ > interrupts = ; > clocks = <&cru ACLK_VOP0>, <&cru DCLK_VOP0>, <&cru HCLK_VOP0>; > clock-names = "aclk_vop", "dclk_vop", "hclk_vop"; > + assigned-clocks = <&cru ACLK_VOP0>, <&cru HCLK_VOP0>; > + assigned-clock-rates = <400000000>, <100000000>; > iommus = <&vopb_mmu>; > power-domains = <&power RK3399_PD_VOPB>; > resets = <&cru SRST_A_VOP0>, <&cru SRST_H_VOP0>, <&cru SRST_D_VOP0>; -- ?ark Yao