From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subject: [PATCHv2 2/4] ARM: socfpga: dts: add "altr,modrst-offset" property Date: Fri, 31 Jul 2015 16:03:09 -0500 Message-ID: <1438376591-22100-3-git-send-email-dinguyen@opensource.altera.com> References: <1438376591-22100-1-git-send-email-dinguyen@opensource.altera.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1438376591-22100-1-git-send-email-dinguyen-yzvPICuk2ABMcg4IHK0kFoH6Mc4MB0Vx@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: p.zabel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org Cc: dinh.linux-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, ijc+devicetree-KcIKpvwj1kUDXYZnReoRVg@public.gmane.org, galak-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, pawel.moll-5wv7dgnIgG8@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, s.trumtrar-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org, Dinh Nguyen List-Id: devicetree@vger.kernel.org From: Dinh Nguyen The "altr,modrst-offset" property represents the offset into the reset manager that is the first register to be used by the driver to bring peripherals out of reset. Signed-off-by: Dinh Nguyen --- Documentation/devicetree/bindings/reset/socfpga-reset.txt | 2 ++ arch/arm/boot/dts/socfpga.dtsi | 1 + arch/arm/boot/dts/socfpga_arria10.dtsi | 1 + 3 files changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/reset/socfpga-reset.txt b/Documentation/devicetree/bindings/reset/socfpga-reset.txt index 32c1c8b..98c9f56 100644 --- a/Documentation/devicetree/bindings/reset/socfpga-reset.txt +++ b/Documentation/devicetree/bindings/reset/socfpga-reset.txt @@ -3,6 +3,7 @@ Altera SOCFPGA Reset Manager Required properties: - compatible : "altr,rst-mgr" - reg : Should contain 1 register ranges(address and length) +- altr,modrst-offset : Should contain the offset of the first modrst register. - #reset-cells: 1 Example: @@ -10,4 +11,5 @@ Example: #reset-cells = <1>; compatible = "altr,rst-mgr"; reg = <0xffd05000 0x1000>; + altr,modrst-offset = <0x10>; }; diff --git a/arch/arm/boot/dts/socfpga.dtsi b/arch/arm/boot/dts/socfpga.dtsi index 86e0fb6..0bda96a 100644 --- a/arch/arm/boot/dts/socfpga.dtsi +++ b/arch/arm/boot/dts/socfpga.dtsi @@ -783,6 +783,7 @@ #reset-cells = <1>; compatible = "altr,rst-mgr"; reg = <0xffd05000 0x1000>; + altr,modrst-offset = <0x10>; }; usbphy0: usbphy@0 { diff --git a/arch/arm/boot/dts/socfpga_arria10.dtsi b/arch/arm/boot/dts/socfpga_arria10.dtsi index a252905..22e7d82 100644 --- a/arch/arm/boot/dts/socfpga_arria10.dtsi +++ b/arch/arm/boot/dts/socfpga_arria10.dtsi @@ -593,6 +593,7 @@ #reset-cells = <1>; compatible = "altr,rst-mgr"; reg = <0xffd05000 0x100>; + altr,modrst-offset = <0x20>; }; scu: snoop-control-unit@ffffc000 { -- 2.4.5 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html