UniPhier 32-bit SoCs use CONFIG_SPL_OF_CONTROL. So, many nodes must
be marked as dm-pre-reloc to prevent fdtgrep from stripping them off.
Sprinkling U-Boot specific properties all over the place is painful
because DT files are synced with Linux from time to time.
Split u-boot,dm-pre-reloc out to uniphier-v7-u-boot.dtsi, which is
appended to UniPhier V7 DTS before the build.
Signed-off-by: Masahiro Yamada <yamada.masah...@socionext.com>
---
arch/arm/dts/uniphier-ld4-ref.dts | 9 ------
arch/arm/dts/uniphier-ld4.dtsi | 3 --
arch/arm/dts/uniphier-ld6b-ref.dts | 9 ------
arch/arm/dts/uniphier-pro4-ace.dts | 9 ------
arch/arm/dts/uniphier-pro4-ref.dts | 9 ------
arch/arm/dts/uniphier-pro4-sanji.dts | 21 ------------
arch/arm/dts/uniphier-pro4.dtsi | 4 ---
arch/arm/dts/uniphier-pro5-4kbox.dts | 9 ------
arch/arm/dts/uniphier-pro5.dtsi | 4 ---
arch/arm/dts/uniphier-pxs2-gentil.dts | 21 ------------
arch/arm/dts/uniphier-pxs2-vodka.dts | 21 ------------
arch/arm/dts/uniphier-pxs2.dtsi | 4 ---
arch/arm/dts/uniphier-sld8-ref.dts | 9 ------
arch/arm/dts/uniphier-sld8.dtsi | 3 --
arch/arm/dts/uniphier-v7-u-boot.dtsi | 61 +++++++++++++++++++++++++++++++++++
arch/arm/mach-uniphier/Kconfig | 3 ++
16 files changed, 64 insertions(+), 135 deletions(-)
create mode 100644 arch/arm/dts/uniphier-v7-u-boot.dtsi
diff --git a/arch/arm/dts/uniphier-ld4-ref.dts
b/arch/arm/dts/uniphier-ld4-ref.dts
index 0f50acb..0fd66e7 100644
--- a/arch/arm/dts/uniphier-ld4-ref.dts
+++ b/arch/arm/dts/uniphier-ld4-ref.dts
@@ -68,12 +68,3 @@
&usb1 {
status = "okay";
};
-
-/* for U-Boot only */
-&serial0 {
- u-boot,dm-pre-reloc;
-};
-
-&pinctrl_uart0 {
- u-boot,dm-pre-reloc;
-};
diff --git a/arch/arm/dts/uniphier-ld4.dtsi b/arch/arm/dts/uniphier-ld4.dtsi
index b816038..158beae 100644
--- a/arch/arm/dts/uniphier-ld4.dtsi
+++ b/arch/arm/dts/uniphier-ld4.dtsi
@@ -50,7 +50,6 @@
#size-cells = <1>;
ranges;
interrupt-parent = <&intc>;
- u-boot,dm-pre-reloc;
l2: l2-cache@500c0000 {
compatible = "socionext,uniphier-system-cache";
@@ -295,11 +294,9 @@
compatible = "socionext,uniphier-ld4-soc-glue",
"simple-mfd", "syscon";
reg = <0x5f800000 0x2000>;
- u-boot,dm-pre-reloc;
pinctrl: pinctrl {
compatible = "socionext,uniphier-ld4-pinctrl";
- u-boot,dm-pre-reloc;
};
};
diff --git a/arch/arm/dts/uniphier-ld6b-ref.dts
b/arch/arm/dts/uniphier-ld6b-ref.dts
index bdb7f50..926d37e 100644
--- a/arch/arm/dts/uniphier-ld6b-ref.dts
+++ b/arch/arm/dts/uniphier-ld6b-ref.dts
@@ -70,12 +70,3 @@
&usb1 {
status = "okay";
};
-
-/* for U-Boot only */
-&serial0 {
- u-boot,dm-pre-reloc;
-};
-
-&pinctrl_uart0 {
- u-boot,dm-pre-reloc;
-};
diff --git a/arch/arm/dts/uniphier-pro4-ace.dts
b/arch/arm/dts/uniphier-pro4-ace.dts
index 8161ba8..60a8c33 100644
--- a/arch/arm/dts/uniphier-pro4-ace.dts
+++ b/arch/arm/dts/uniphier-pro4-ace.dts
@@ -90,12 +90,3 @@
&usb3 {
status = "okay";
};
-
-/* for U-Boot only */
-&serial0 {
- u-boot,dm-pre-reloc;
-};
-
-&pinctrl_uart0 {
- u-boot,dm-pre-reloc;
-};
diff --git a/arch/arm/dts/uniphier-pro4-ref.dts
b/arch/arm/dts/uniphier-pro4-ref.dts
index 360b31d..1b22f80 100644
--- a/arch/arm/dts/uniphier-pro4-ref.dts
+++ b/arch/arm/dts/uniphier-pro4-ref.dts
@@ -83,12 +83,3 @@
&usb1 {
status = "okay";
};
-
-/* for U-Boot only */
-&serial0 {
- u-boot,dm-pre-reloc;
-};
-
-&pinctrl_uart0 {
- u-boot,dm-pre-reloc;
-};
diff --git a/arch/arm/dts/uniphier-pro4-sanji.dts
b/arch/arm/dts/uniphier-pro4-sanji.dts
index 778e2bb..950f47a 100644
--- a/arch/arm/dts/uniphier-pro4-sanji.dts
+++ b/arch/arm/dts/uniphier-pro4-sanji.dts
@@ -85,24 +85,3 @@
&usb3 {
status = "okay";
};
-
-/* for U-Boot only */
-&serial0 {
- u-boot,dm-pre-reloc;
-};
-
-&mio_clk {
- u-boot,dm-pre-reloc;
-};
-
-&emmc {
- u-boot,dm-pre-reloc;
-};
-
-&pinctrl_uart0 {
- u-boot,dm-pre-reloc;
-};
-
-&pinctrl_emmc {
- u-boot,dm-pre-reloc;
-};
diff --git a/arch/arm/dts/uniphier-pro4.dtsi b/arch/arm/dts/uniphier-pro4.dtsi
index 5f39972..ea97e26 100644
--- a/arch/arm/dts/uniphier-pro4.dtsi
+++ b/arch/arm/dts/uniphier-pro4.dtsi
@@ -58,7 +58,6 @@
#size-cells = <1>;
ranges;
interrupt-parent = <&intc>;
- u-boot,dm-pre-reloc;
l2: l2-cache@500c0000 {
compatible = "socionext,uniphier-system-cache";
@@ -224,7 +223,6 @@
compatible = "socionext,uniphier-pro4-mioctrl",
"simple-mfd", "syscon";
reg = <0x59810000 0x800>;
- u-boot,dm-pre-reloc;
mio_clk: clock {
compatible =
"socionext,uniphier-pro4-mio-clock";
@@ -333,11 +331,9 @@
compatible = "socionext,uniphier-pro4-soc-glue",
"simple-mfd", "syscon";
reg = <0x5f800000 0x2000>;
- u-boot,dm-pre-reloc;
pinctrl: pinctrl {
compatible = "socionext,uniphier-pro4-pinctrl";
- u-boot,dm-pre-reloc;
};
};
diff --git a/arch/arm/dts/uniphier-pro5-4kbox.dts
b/arch/arm/dts/uniphier-pro5-4kbox.dts
index 05597d3..1986a0b 100644
--- a/arch/arm/dts/uniphier-pro5-4kbox.dts
+++ b/arch/arm/dts/uniphier-pro5-4kbox.dts
@@ -55,12 +55,3 @@
&sd {
status = "okay";
};
-
-/* for U-Boot only */
-&serial1 {
- u-boot,dm-pre-reloc;
-};
-
-&pinctrl_uart1 {
- u-boot,dm-pre-reloc;
-};
diff --git a/arch/arm/dts/uniphier-pro5.dtsi b/arch/arm/dts/uniphier-pro5.dtsi
index 950b02c..3be3acf 100644
--- a/arch/arm/dts/uniphier-pro5.dtsi
+++ b/arch/arm/dts/uniphier-pro5.dtsi
@@ -132,7 +132,6 @@
#size-cells = <1>;
ranges;
interrupt-parent = <&intc>;
- u-boot,dm-pre-reloc;
l2: l2-cache@500c0000 {
compatible = "socionext,uniphier-system-cache";
@@ -311,7 +310,6 @@
compatible = "socionext,uniphier-pro5-sdctrl",
"simple-mfd", "syscon";
reg = <0x59810000 0x400>;
- u-boot,dm-pre-reloc;
sd_clk: clock {
compatible = "socionext,uniphier-pro5-sd-clock";
@@ -344,11 +342,9 @@
compatible = "socionext,uniphier-pro5-soc-glue",
"simple-mfd", "syscon";
reg = <0x5f800000 0x2000>;
- u-boot,dm-pre-reloc;
pinctrl: pinctrl {
compatible = "socionext,uniphier-pro5-pinctrl";
- u-boot,dm-pre-reloc;
};
};
diff --git a/arch/arm/dts/uniphier-pxs2-gentil.dts
b/arch/arm/dts/uniphier-pxs2-gentil.dts
index 7f0f972..4397714 100644
--- a/arch/arm/dts/uniphier-pxs2-gentil.dts
+++ b/arch/arm/dts/uniphier-pxs2-gentil.dts
@@ -66,24 +66,3 @@
&usb1 {
status = "okay";
};
-
-/* for U-Boot only */
-&serial2 {
- u-boot,dm-pre-reloc;
-};
-
-&sd_clk {
- u-boot,dm-pre-reloc;
-};
-
-&emmc {
- u-boot,dm-pre-reloc;
-};
-
-&pinctrl_uart2 {
- u-boot,dm-pre-reloc;
-};
-
-&pinctrl_emmc {
- u-boot,dm-pre-reloc;
-};
diff --git a/arch/arm/dts/uniphier-pxs2-vodka.dts
b/arch/arm/dts/uniphier-pxs2-vodka.dts
index ec9ffb7..d29096f 100644
--- a/arch/arm/dts/uniphier-pxs2-vodka.dts
+++ b/arch/arm/dts/uniphier-pxs2-vodka.dts
@@ -49,24 +49,3 @@
&usb0 {
status = "okay";
};
-
-/* for U-Boot only */
-&serial2 {
- u-boot,dm-pre-reloc;
-};
-
-&sd_clk {
- u-boot,dm-pre-reloc;
-};
-
-&emmc {
- u-boot,dm-pre-reloc;
-};
-
-&pinctrl_uart2 {
- u-boot,dm-pre-reloc;
-};
-
-&pinctrl_emmc {
- u-boot,dm-pre-reloc;
-};
diff --git a/arch/arm/dts/uniphier-pxs2.dtsi b/arch/arm/dts/uniphier-pxs2.dtsi
index ac84d15..dcb2515 100644
--- a/arch/arm/dts/uniphier-pxs2.dtsi
+++ b/arch/arm/dts/uniphier-pxs2.dtsi
@@ -120,7 +120,6 @@
#size-cells = <1>;
ranges;
interrupt-parent = <&intc>;
- u-boot,dm-pre-reloc;
l2: l2-cache@500c0000 {
compatible = "socionext,uniphier-system-cache";
@@ -297,7 +296,6 @@
compatible = "socionext,uniphier-pxs2-sdctrl",
"simple-mfd", "syscon";
reg = <0x59810000 0x400>;
- u-boot,dm-pre-reloc;
sd_clk: clock {
compatible = "socionext,uniphier-pxs2-sd-clock";
@@ -365,11 +363,9 @@
compatible = "socionext,uniphier-pxs2-soc-glue",
"simple-mfd", "syscon";
reg = <0x5f800000 0x2000>;
- u-boot,dm-pre-reloc;
pinctrl: pinctrl {
compatible = "socionext,uniphier-pxs2-pinctrl";
- u-boot,dm-pre-reloc;
};
};
diff --git a/arch/arm/dts/uniphier-sld8-ref.dts
b/arch/arm/dts/uniphier-sld8-ref.dts
index 3557bb7..478ee0a 100644
--- a/arch/arm/dts/uniphier-sld8-ref.dts
+++ b/arch/arm/dts/uniphier-sld8-ref.dts
@@ -72,12 +72,3 @@
&usb2 {
status = "okay";
};
-
-/* for U-Boot only */
-&serial0 {
- u-boot,dm-pre-reloc;
-};
-
-&pinctrl_uart0 {
- u-boot,dm-pre-reloc;
-};
diff --git a/arch/arm/dts/uniphier-sld8.dtsi b/arch/arm/dts/uniphier-sld8.dtsi
index 70a5ea4..a3693b0 100644
--- a/arch/arm/dts/uniphier-sld8.dtsi
+++ b/arch/arm/dts/uniphier-sld8.dtsi
@@ -50,7 +50,6 @@
#size-cells = <1>;
ranges;
interrupt-parent = <&intc>;
- u-boot,dm-pre-reloc;
l2: l2-cache@500c0000 {
compatible = "socionext,uniphier-system-cache";
@@ -299,11 +298,9 @@
compatible = "socionext,uniphier-sld8-soc-glue",
"simple-mfd", "syscon";
reg = <0x5f800000 0x2000>;
- u-boot,dm-pre-reloc;
pinctrl: pinctrl {
compatible = "socionext,uniphier-sld8-pinctrl";
- u-boot,dm-pre-reloc;
};
};
diff --git a/arch/arm/dts/uniphier-v7-u-boot.dtsi
b/arch/arm/dts/uniphier-v7-u-boot.dtsi
new file mode 100644
index 0000000..4a0c9c0
--- /dev/null
+++ b/arch/arm/dts/uniphier-v7-u-boot.dtsi
@@ -0,0 +1,61 @@
+/ {
+ soc {
+ u-boot,dm-pre-reloc;
+
+ serial@54006800 {
+ u-boot,dm-pre-reloc;
+ };
+
+ serial@54006900 {
+ u-boot,dm-pre-reloc;
+ };
+
+ serial@54006a00 {
+ u-boot,dm-pre-reloc;
+ };
+
+ mioctrl@59810000 {
+ u-boot,dm-pre-reloc;
+
+ clock {
+ u-boot,dm-pre-reloc;
+ };
+ };
+
+ sdctrl@59810000 {
+ u-boot,dm-pre-reloc;
+
+ clock {
+ u-boot,dm-pre-reloc;
+ };
+ };
+
+ soc-glue@5f800000 {
+ u-boot,dm-pre-reloc;
+
+ pinctrl {
+ u-boot,dm-pre-reloc;
+
+ emmc_grp {
+ u-boot,dm-pre-reloc;
+ };
+
+ uart0_grp {
+ u-boot,dm-pre-reloc;
+ };
+
+ uart1_grp {
+ u-boot,dm-pre-reloc;
+ };
+
+ uart2_grp {
+ u-boot,dm-pre-reloc;
+ };
+ };
+ };
+ };
+};
+
+&emmc {
+ u-boot,dm-pre-reloc;
+};
diff --git a/arch/arm/mach-uniphier/Kconfig b/arch/arm/mach-uniphier/Kconfig
index c8b5ab4..6512d42 100644
--- a/arch/arm/mach-uniphier/Kconfig
+++ b/arch/arm/mach-uniphier/Kconfig
@@ -117,4 +117,7 @@ config CMD_DDRMPHY_DUMP
The command "ddrmphy" shows the resulting parameters of DDR Multi PHY
training; it is useful for the evaluation of DDR Multi PHY training.
+config SYS_SOC
+ default "uniphier-v7" if ARCH_UNIPHIER_LD4_SLD8 ||
ARCH_UNIPHIER_V7_MULTI
+ default "uniphier-v8" if ARCH_UNIPHIER_V8_MULTI
endif
--
2.7.4
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