From mboxrd@z Thu Jan 1 00:00:00 1970 From: Frank.Li@freescale.com (Frank.Li at freescale.com) Date: Wed, 20 May 2015 01:04:39 +0800 Subject: [PATCH v2 4/7] arm: dts: imx: update snvs to use syscon access register In-Reply-To: <1432055082-28983-1-git-send-email-Frank.Li@freescale.com> References: <1432055082-28983-1-git-send-email-Frank.Li@freescale.com> Message-ID: <1432055082-28983-5-git-send-email-Frank.Li@freescale.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Frank Li snvs is MFP device. Change dts to use syscon to allocate register resource. Signed-off-by: Frank Li --- arch/arm/boot/dts/imx6qdl.dtsi | 12 ++++-------- arch/arm/boot/dts/imx6sl.dtsi | 12 ++++-------- arch/arm/boot/dts/imx6sx.dtsi | 12 ++++-------- arch/arm/boot/dts/vfxxx.dtsi | 9 +++------ 4 files changed, 15 insertions(+), 30 deletions(-) diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index 0482a66..9df9faf 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -687,21 +687,17 @@ }; snvs at 020cc000 { - compatible = "fsl,sec-v4.0-mon", "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0 0x020cc000 0x4000>; + compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd"; + reg = <0x020cc000 0x4000>; - snvs_rtc: snvs-rtc-lp at 34 { + snvs_rtc: snvs-rtc-lp { compatible = "fsl,sec-v4.0-mon-rtc-lp"; - reg = <0x34 0x58>; interrupts = <0 19 IRQ_TYPE_LEVEL_HIGH>, <0 20 IRQ_TYPE_LEVEL_HIGH>; }; - snvs_poweroff: snvs-poweroff at 38 { + snvs_poweroff: snvs-poweroff { compatible = "fsl,sec-v4.0-poweroff"; - reg = <0x38 0x4>; status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi index a78e715..99f37f9 100644 --- a/arch/arm/boot/dts/imx6sl.dtsi +++ b/arch/arm/boot/dts/imx6sl.dtsi @@ -564,21 +564,17 @@ }; snvs at 020cc000 { - compatible = "fsl,sec-v4.0-mon", "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0 0x020cc000 0x4000>; + compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd"; + reg = <0x020cc000 0x4000>; - snvs_rtc: snvs-rtc-lp at 34 { + snvs_rtc: snvs-rtc-lp { compatible = "fsl,sec-v4.0-mon-rtc-lp"; - reg = <0x34 0x58>; interrupts = <0 19 IRQ_TYPE_LEVEL_HIGH>, <0 20 IRQ_TYPE_LEVEL_HIGH>; }; - snvs_poweroff: snvs-poweroff at 38 { + snvs_poweroff: snvs-poweroff { compatible = "fsl,sec-v4.0-poweroff"; - reg = <0x38 0x4>; status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/imx6sx.dtsi b/arch/arm/boot/dts/imx6sx.dtsi index 708175d..97de407 100644 --- a/arch/arm/boot/dts/imx6sx.dtsi +++ b/arch/arm/boot/dts/imx6sx.dtsi @@ -662,20 +662,16 @@ }; snvs: snvs at 020cc000 { - compatible = "fsl,sec-v4.0-mon", "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0 0x020cc000 0x4000>; + compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd"; + reg = <0x020cc000 0x4000>; - snvs_rtc: snvs-rtc-lp at 34 { + snvs_rtc: snvs-rtc-lp { compatible = "fsl,sec-v4.0-mon-rtc-lp"; - reg = <0x34 0x58>; interrupts = , ; }; - snvs_poweroff: snvs-poweroff at 38 { + snvs_poweroff: snvs-poweroff { compatible = "fsl,sec-v4.0-poweroff"; - reg = <0x38 0x4>; status = "disabled"; }; }; diff --git a/arch/arm/boot/dts/vfxxx.dtsi b/arch/arm/boot/dts/vfxxx.dtsi index 4aa3351..fccfc01 100644 --- a/arch/arm/boot/dts/vfxxx.dtsi +++ b/arch/arm/boot/dts/vfxxx.dtsi @@ -404,14 +404,11 @@ }; snvs0: snvs at 400a7000 { - compatible = "fsl,sec-v4.0-mon", "simple-bus"; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0 0x400a7000 0x2000>; + compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd"; + reg = <0x400a7000 0x2000>; - snvsrtc: snvs-rtc-lp at 34 { + snvsrtc: snvs-rtc-lp { compatible = "fsl,sec-v4.0-mon-rtc-lp"; - reg = <0x34 0x58>; interrupts = <100 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks VF610_CLK_SNVS>; clock-names = "snvs-rtc"; -- 1.9.1