[U-Boot] [PATCH 10/25] sandbox: Update some drivers to work in SPL/TPL

[Simon Glass]

At present sandbox drivers are mostly not used before relocation. Some of
these are needed by Chromium OS verified boot, since it uses sandbox TPL,
so update them accordingly.

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 arch/sandbox/dts/sandbox.dts | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/sandbox/dts/sandbox.dts b/arch/sandbox/dts/sandbox.dts
index fb866e88079..1cda911d1f0 100644
--- a/arch/sandbox/dts/sandbox.dts
+++ b/arch/sandbox/dts/sandbox.dts
@@ -20,6 +20,7 @@
 
 	cros_ec: cros-ec {
 		reg = <0 0>;
+		u-boot,dm-pre-reloc;
 		compatible = "google,cros-ec-sandbox";
 
 		/*
@@ -27,6 +28,7 @@
 		 * that the STM32L flash erases to 0, not 0xff.
 		 */
 		flash {
+			u-boot,dm-pre-reloc;
 			image-pos = <0x08000000>;
 			size = <0x20000>;
 			erase-value = <0>;
@@ -59,6 +61,7 @@
 	};
 
 	gpio_a: gpios at 0 {
+		u-boot,dm-pre-reloc;
 		gpio-controller;
 		compatible = "sandbox,gpio";
 		#gpio-cells = <1>;
@@ -67,6 +70,7 @@
 	};
 
 	gpio_b: gpios at 1 {
+		u-boot,dm-pre-reloc;
 		gpio-controller;
 		compatible = "sandbox,gpio";
 		#gpio-cells = <2>;
@@ -178,12 +182,14 @@
 	};
 
 	spi at 0 {
+		u-boot,dm-pre-reloc;
 		#address-cells = <1>;
 		#size-cells = <0>;
 		reg = <0 0>;
 		compatible = "sandbox,spi";
 		cs-gpios = <0>, <&gpio_a 0>;
 		firmware_storage_spi: flash at 0 {
+			u-boot,dm-pre-reloc;
 			reg = <0>;
 			compatible = "spansion,m25p16", "sandbox,spi-flash";
 			spi-max-frequency = <40000000>;
@@ -239,6 +245,7 @@
 	};
 
 	tpm {
+		u-boot,dm-pre-reloc;
 		compatible = "google,sandbox-tpm";
 	};
 
@@ -256,6 +263,7 @@
 
 	/* Needs to be available prior to relocation */
 	uart0: serial {
+		u-boot,dm-spl;
 		compatible = "sandbox,serial";
 		sandbox,text-colour = "cyan";
 		pinctrl-names = "default";
@@ -350,3 +358,10 @@
 
 #include "cros-ec-keyboard.dtsi"
 #include "sandbox_pmic.dtsi"
+
+&cros_ec {
+	u-boot,dm-pre-reloc;
+	keyboard-controller {
+		u-boot,dm-pre-reloc;
+	};
+};
-- 
2.19.1.930.g4563a0d9d0-goog