From mboxrd@z Thu Jan 1 00:00:00 1970 From: sebastian.hesselbarth@gmail.com (Sebastian Hesselbarth) Date: Wed, 23 Apr 2014 13:24:01 +0200 Subject: [PATCH v2 21/38] ARM: orion5x: convert to use 'clocks' property for UART controllers In-Reply-To: <1398202002-28530-22-git-send-email-thomas.petazzoni@free-electrons.com> References: <1398202002-28530-1-git-send-email-thomas.petazzoni@free-electrons.com> <1398202002-28530-22-git-send-email-thomas.petazzoni@free-electrons.com> Message-ID: <5357A2D1.70706@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 04/22/2014 11:26 PM, Thomas Petazzoni wrote: > Until the previous commit, the Orion5x clocks were not described in > the Device Tree. Now that they are described in the Device Tree, we > can replace the manual 'clock-frequency' property in the UART nodes > by a nicer 'clocks' reference in those UART nodes. > > This commit consequently removes the 'clock-frequency' property from > the LaCie edmini_v2 board, which is at this point the only Orion5x > board converted to the Device Tree. > > Signed-off-by: Thomas Petazzoni Acked-by: Sebastian Hesselbarth > --- > arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts | 1 - > arch/arm/boot/dts/orion5x.dtsi | 4 ++-- > 2 files changed, 2 insertions(+), 3 deletions(-) > > diff --git a/arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts b/arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts > index 83f45a7..ba43197 100644 > --- a/arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts > +++ b/arch/arm/boot/dts/orion5x-lacie-ethernet-disk-mini-v2.dts > @@ -73,6 +73,5 @@ > }; > > &uart0 { > - clock-frequency = <166666667>; > status = "okay"; > }; > diff --git a/arch/arm/boot/dts/orion5x.dtsi b/arch/arm/boot/dts/orion5x.dtsi > index ad23ff4..88df8a8 100644 > --- a/arch/arm/boot/dts/orion5x.dtsi > +++ b/arch/arm/boot/dts/orion5x.dtsi > @@ -65,7 +65,7 @@ > reg = <0x12000 0x100>; > reg-shift = <2>; > interrupts = <3>; > - /* set clock-frequency in board dts */ > + clocks = <&core_clk 0>; > status = "disabled"; > }; > > @@ -74,7 +74,7 @@ > reg = <0x12100 0x100>; > reg-shift = <2>; > interrupts = <4>; > - /* set clock-frequency in board dts */ > + clocks = <&core_clk 0>; > status = "disabled"; > }; > >