[PATCH] arm: dts: rockchip: rk3399: Move U-Boot specific bits to rk3399-u-boot
Peter Robinson
pbrobinson at gmail.com
Mon Jan 20 10:17:00 CET 2020
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>
---
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>;
--
2.24.1
More information about the U-Boot
mailing list