From patchwork Mon Jan 20 09:17:00 2020
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X-Patchwork-Submitter: Peter Robinson <pbrobinson@gmail.com>
X-Patchwork-Id: 239788
List-Id: U-Boot discussion <u-boot.lists.denx.de>
From: pbrobinson at gmail.com (Peter Robinson)
Date: Mon, 20 Jan 2020 09:17:00 +0000
Subject: [PATCH] arm: dts: rockchip: rk3399: Move U-Boot specific bits to
 rk3399-u-boot
Message-ID: <20200120091700.100238-1-pbrobinson@gmail.com>

There's some bits in the U-Boot rk3399.dtsi that aren't yet in the
upstream Linux dtsi but are needed for early boot. This moves them
to the u-boot.dtsi to make it easier to sync the rest of rk3399.dtsi
with upstream.

Signed-off-by: Peter Robinson <pbrobinson at gmail.com>
Reviewed-by: Kever Yang <kever.yang at rock-chips.com>
---
 arch/arm/dts/rk3399-u-boot.dtsi | 55 +++++++++++++++++++++++++++------
 arch/arm/dts/rk3399.dtsi        | 38 -----------------------
 2 files changed, 45 insertions(+), 48 deletions(-)

diff --git a/arch/arm/dts/rk3399-u-boot.dtsi b/arch/arm/dts/rk3399-u-boot.dtsi
index 40240bbfc2..8b857ccfc7 100644
--- a/arch/arm/dts/rk3399-u-boot.dtsi
+++ b/arch/arm/dts/rk3399-u-boot.dtsi
@@ -2,19 +2,58 @@
 /*
  * Copyright (C) 2019 Jagan Teki <jagan at amarulasolutions.com>
  */
+#define USB_CLASS_HUB			9
+
+/ {
+	aliases {
+		mmc0 = &sdhci;
+		mmc1 = &sdmmc;
+	};
+
+	cic: syscon at ff620000 {
+		u-boot,dm-pre-reloc;
+		compatible = "rockchip,rk3399-cic", "syscon";
+		reg = <0x0 0xff620000 0x0 0x100>;
+	};
+
+	dfi: dfi at ff630000 {
+		u-boot,dm-pre-reloc;
+		reg = <0x00 0xff630000 0x00 0x4000>;
+		compatible = "rockchip,rk3399-dfi";
+		rockchip,pmu = <&pmugrf>;
+		clocks = <&cru PCLK_DDR_MON>;
+		clock-names = "pclk_ddr_mon";
+	};
+
+	dmc: dmc {
+		u-boot,dm-pre-reloc;
+		compatible = "rockchip,rk3399-dmc";
+		devfreq-events = <&dfi>;
+		interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru SCLK_DDRCLK>;
+		clock-names = "dmc_clk";
+		reg = <0x0 0xffa80000 0x0 0x0800
+		       0x0 0xffa80800 0x0 0x1800
+		       0x0 0xffa82000 0x0 0x2000
+		       0x0 0xffa84000 0x0 0x1000
+		       0x0 0xffa88000 0x0 0x0800
+		       0x0 0xffa88800 0x0 0x1800
+		       0x0 0xffa8a000 0x0 0x2000
+		       0x0 0xffa8c000 0x0 0x1000>;
+	};
+
+	pmusgrf: syscon at ff330000 {
+		u-boot,dm-pre-reloc;
+		compatible = "rockchip,rk3399-pmusgrf", "syscon";
+		reg = <0x0 0xff330000 0x0 0xe3d4>;
+	};
 
-&cic {
-	u-boot,dm-pre-reloc;
 };
 
 &cru {
 	u-boot,dm-pre-reloc;
 };
 
-&dmc {
-	u-boot,dm-pre-reloc;
-};
-
 &grf {
 	u-boot,dm-pre-reloc;
 };
@@ -39,10 +78,6 @@
 	u-boot,dm-pre-reloc;
 };
 
-&pmusgrf {
-	u-boot,dm-pre-reloc;
-};
-
 &sdhci {
 	u-boot,dm-pre-reloc;
 };
diff --git a/arch/arm/dts/rk3399.dtsi b/arch/arm/dts/rk3399.dtsi
index 3f773b10f4..6b7c136ab8 100644
--- a/arch/arm/dts/rk3399.dtsi
+++ b/arch/arm/dts/rk3399.dtsi
@@ -10,7 +10,6 @@
 #include <dt-bindings/pinctrl/rockchip.h>
 #include <dt-bindings/power/rk3399-power.h>
 #include <dt-bindings/thermal/thermal.h>
-#define USB_CLASS_HUB			9
 
 / {
 	compatible = "rockchip,rk3399";
@@ -34,8 +33,6 @@
 		serial2 = &uart2;
 		serial3 = &uart3;
 		serial4 = &uart4;
-		mmc0 = &sdhci;
-		mmc1 = &sdmmc;
 	};
 
 	cpus {
@@ -1080,11 +1077,6 @@
 		};
 	};
 
-	pmusgrf: syscon at ff330000 {
-		compatible = "rockchip,rk3399-pmusgrf", "syscon";
-		reg = <0x0 0xff330000 0x0 0xe3d4>;
-	};
-
 	spi3: spi at ff350000 {
 		compatible = "rockchip,rk3399-spi", "rockchip,rk3066-spi";
 		reg = <0x0 0xff350000 0x0 0x1000>;
@@ -1200,36 +1192,6 @@
 		status = "disabled";
 	};
 
-	cic: syscon at ff620000 {
-		compatible = "rockchip,rk3399-cic", "syscon";
-		reg = <0x0 0xff620000 0x0 0x100>;
-	};
-
-	dfi: dfi at ff630000 {
-		reg = <0x00 0xff630000 0x00 0x4000>;
-		compatible = "rockchip,rk3399-dfi";
-		rockchip,pmu = <&pmugrf>;
-		clocks = <&cru PCLK_DDR_MON>;
-		clock-names = "pclk_ddr_mon";
-		status = "disabled";
-	};
-
-	dmc: dmc {
-		compatible = "rockchip,rk3399-dmc";
-		devfreq-events = <&dfi>;
-		interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH 0>;
-		clocks = <&cru SCLK_DDRCLK>;
-		clock-names = "dmc_clk";
-		reg = <0x0 0xffa80000 0x0 0x0800
-		       0x0 0xffa80800 0x0 0x1800
-		       0x0 0xffa82000 0x0 0x2000
-		       0x0 0xffa84000 0x0 0x1000
-		       0x0 0xffa88000 0x0 0x0800
-		       0x0 0xffa88800 0x0 0x1800
-		       0x0 0xffa8a000 0x0 0x2000
-		       0x0 0xffa8c000 0x0 0x1000>;
-	};
-
 	efuse0: efuse at ff690000 {
 		compatible = "rockchip,rk3399-efuse";
 		reg = <0x0 0xff690000 0x0 0x80>;