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From: Jolly Shah <jolly.shah@xilinx.com>
To: <robh+dt@kernel.org>, <mark.rutland@arm.com>
Cc: devicetree@vger.kernel.org, nava.manne@xilinx.com,
	michal.simek@xilinx.com, linux-kernel@vger.kernel.org,
	Jolly Shah <jollys@xilinx.com>,
	rajanv@xilinx.com, linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 0/4] dt-bindings: Firmware node binding for ZynqMP core
Date: Fri, 4 Jan 2019 13:56:18 -0800
Message-ID: <1546638982-12954-1-git-send-email-jollys@xilinx.com> (raw)

Base firmware node and clock child node binding are part of mainline kernel. This patchset adds documentation to describe rest of the firmware child node bindings. 
Complete firmware DT node example is shown below for ease of understanding:

firmware {
	zynqmp_firmware: zynqmp-firmware {
		compatible = "xlnx,zynqmp-firmware";
		method = "smc";
		#power-domain-cells = <1>;
		#reset-cells = <1>;

		zynqmp_clk: clock-controller {
			#clock-cells = <1>;
			compatible = "xlnx,zynqmp-clk";
			clocks = <&pss_ref_clk>, <&video_clk>, <&pss_alt_ref_clk>, <&aux_ref_clk>, <&gt_crx_ref_clk>;
			clock-names = "pss_ref_clk", "video_clk", "pss_alt_ref_clk","aux_ref_clk", "gt_crx_ref_clk";
		};

		zynqmp_power: zynqmp-power {
			compatible = "xlnx,zynqmp-power";
			interrupts = <0 35 4>;
		};
		
		pinctrl0: pinctrl@ff180000 {
			compatible = "xlnx,zynqmp-pinctrl";

			pinctrl_uart1_default: uart1-default {
				mux {
					groups = "uart0_4_grp";
					function = "uart0";
				};
	
				conf {
					groups = "uart0_4_grp";
					slew-rate = <SLEW_RATE_SLOW>;
					io-standard = <IO_STANDARD_LVCMOS18>;
				};
	
				conf-rx {
					pins = "MIO18";
					bias-high-impedance;
				};
	
				conf-tx {
					pins = "MIO19";
					bias-disable;
					schmitt-cmos = <PIN_INPUT_TYPE_CMOS>;
				};
			};
		};
	};
};
Nava kishore Manne (1):
  dt-bindings: reset: Add bindings for ZynqMP reset driver

Rajan Vaja (3):
  dt-bindings: power: Add ZynqMP power domain bindings
  dt-bindings: soc: Add ZynqMP PM bindings
  dt-bindings: pinctrl: Add ZynqMP pin controller bindings

 .../bindings/pinctrl/xlnx,zynqmp-pinctrl.txt       | 275 +++++++++++++++++++++
 .../bindings/power/reset/xlnx,zynqmp-power.txt     |  25 ++
 .../bindings/power/xlnx,zynqmp-genpd.txt           |  34 +++
 .../bindings/reset/xlnx,zynqmp-reset.txt           | 148 +++++++++++
 include/dt-bindings/power/xlnx-zynqmp-power.h      |  39 +++
 5 files changed, 521 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/pinctrl/xlnx,zynqmp-pinctrl.txt
 create mode 100644 Documentation/devicetree/bindings/power/reset/xlnx,zynqmp-power.txt
 create mode 100644 Documentation/devicetree/bindings/power/xlnx,zynqmp-genpd.txt
 create mode 100644 Documentation/devicetree/bindings/reset/xlnx,zynqmp-reset.txt
 create mode 100644 include/dt-bindings/power/xlnx-zynqmp-power.h

-- 
2.7.4


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Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-04 21:56 Jolly Shah [this message]
2019-01-04 21:56 ` [PATCH v2 1/4] dt-bindings: power: Add ZynqMP power domain bindings Jolly Shah
2019-01-11 20:09   ` Rob Herring
2019-01-04 21:56 ` [PATCH v2 2/4] dt-bindings: soc: Add ZynqMP PM bindings Jolly Shah
2019-01-11 20:09   ` Rob Herring
2019-01-04 21:56 ` [PATCH v2 3/4] dt-bindings: reset: Add bindings for ZynqMP reset driver Jolly Shah
2019-01-11 20:11   ` Rob Herring
2019-01-04 21:56 ` [PATCH v2 4/4] dt-bindings: pinctrl: Add ZynqMP pin controller bindings Jolly Shah
2019-01-11 20:08   ` Rob Herring

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