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From: Jon Lin <jon.lin@rock-chips.com>
To: linux-spi@vger.kernel.org
Cc: jon.lin@rock-chips.com, broonie@kernel.org, robh+dt@kernel.org,
	heiko@sntech.de, jbx6244@gmail.com, hjc@rock-chips.com,
	yifeng.zhao@rock-chips.com, sugar.zhang@rock-chips.com,
	linux-rockchip@lists.infradead.org,
	linux-mtd@lists.infradead.org, p.yadav@ti.com,
	macroalpha82@gmail.com, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, mturquette@baylibre.com,
	sboyd@kernel.org, linux-clk@vger.kernel.org,
	Chris Morgan <macromorgan@hotmail.com>
Subject: [RFC PATCH v9 09/10] arm64: dts: rockchip: Add SFC to RK3308
Date: Fri, 25 Jun 2021 16:40:35 +0800	[thread overview]
Message-ID: <20210625084036.13464-5-jon.lin@rock-chips.com> (raw)
In-Reply-To: <20210625084036.13464-1-jon.lin@rock-chips.com>

From: Chris Morgan <macromorgan@hotmail.com>

Add a devicetree entry for the Rockchip SFC for the RK3308 SOC.

Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Signed-off-by: Jon Lin <jon.lin@rock-chips.com>
---

Changes in v9: None
Changes in v8: None
Changes in v7: None
Changes in v6: None
Changes in v5: None
Changes in v4: None
Changes in v3: None
Changes in v2: None
Changes in v1: None

 arch/arm64/boot/dts/rockchip/rk3308.dtsi | 37 ++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3308.dtsi b/arch/arm64/boot/dts/rockchip/rk3308.dtsi
index 0c5fa9801e6f..cb8d96235986 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3308.dtsi
@@ -637,6 +637,17 @@
 		status = "disabled";
 	};
 
+	sfc: spi@ff4c0000 {
+		compatible = "rockchip,sfc";
+		reg = <0x0 0xff4c0000 0x0 0x4000>;
+		interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru SCLK_SFC>, <&cru HCLK_SFC>;
+		clock-names = "clk_sfc", "hclk_sfc";
+		pinctrl-0 = <&sfc_clk &sfc_cs0 &sfc_bus4>;
+		pinctrl-names = "default";
+		status = "disabled";
+	};
+
 	cru: clock-controller@ff500000 {
 		compatible = "rockchip,rk3308-cru";
 		reg = <0x0 0xff500000 0x0 0x1000>;
@@ -910,6 +921,32 @@
 			};
 		};
 
+		sfc {
+			sfc_bus4: sfc-bus4 {
+				rockchip,pins =
+					<3 RK_PA0 3 &pcfg_pull_none>,
+					<3 RK_PA1 3 &pcfg_pull_none>,
+					<3 RK_PA2 3 &pcfg_pull_none>,
+					<3 RK_PA3 3 &pcfg_pull_none>;
+			};
+
+			sfc_bus2: sfc-bus2 {
+				rockchip,pins =
+					<3 RK_PA0 3 &pcfg_pull_none>,
+					<3 RK_PA1 3 &pcfg_pull_none>;
+			};
+
+			sfc_cs0: sfc-cs0 {
+				rockchip,pins =
+					<3 RK_PA4 3 &pcfg_pull_none>;
+			};
+
+			sfc_clk: sfc-clk {
+				rockchip,pins =
+					<3 RK_PA5 3 &pcfg_pull_none>;
+			};
+		};
+
 		gmac {
 			rmii_pins: rmii-pins {
 				rockchip,pins =
-- 
2.17.1




  parent reply	other threads:[~2021-06-25  8:41 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-25  8:39 [RFC PATCH v9 00/10] Add Rockchip SFC(serial flash controller) support Jon Lin
2021-06-25  8:39 ` [RFC PATCH v9 01/10] dt-bindings: rockchip-sfc: Bindings for Rockchip serial flash controller Jon Lin
2021-06-25  8:39 ` [RFC PATCH v9 02/10] spi: rockchip-sfc: add rockchip " Jon Lin
2021-06-25  8:39 ` [RFC PATCH v9 03/10] arm64: dts: rockchip: Add SFC to PX30 Jon Lin
2021-06-25  8:39 ` [RFC PATCH v9 04/10] clk: rockchip: rk3036: fix up the sclk_sfc parent error Jon Lin
2021-06-25  8:40 ` [RFC PATCH v9 05/10] clk: rockchip: add dt-binding for hclk_sfc on rk3036 Jon Lin
2021-06-25  8:40   ` [RFC PATCH v9 06/10] clk: rockchip: Add support " Jon Lin
2021-06-25  8:40   ` [RFC PATCH v9 07/10] arm: dts: rockchip: Add SFC to RK3036 Jon Lin
2021-06-25  8:40   ` [RFC PATCH v9 08/10] arm: dts: rockchip: Add SFC to RV1108 Jon Lin
2021-06-25  8:40   ` Jon Lin [this message]
2021-06-25  8:41   ` [RFC PATCH v9 10/10] arm64: dts: rockchip: Enable SFC for Odroid Go Advance Jon Lin
  -- strict thread matches above, loose matches on Subject: below --
2021-06-25  8:26 [RFC PATCH v9 00/10] Add Rockchip SFC(serial flash controller) support Jon Lin
2021-06-25  8:27 ` [RFC PATCH v9 05/10] clk: rockchip: add dt-binding for hclk_sfc on rk3036 Jon Lin
2021-06-25  8:27   ` [RFC PATCH v9 09/10] arm64: dts: rockchip: Add SFC to RK3308 Jon Lin

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