arch: Use CONFIG_XPL_BUILD instead of CONFIG_SPL_BUILD

Use the new symbol to refer to any 'SPL' build, including TPL and VPL

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/mach-mvebu/Makefile b/arch/arm/mach-mvebu/Makefile
index 329c2e4..35fd2d0 100644
--- a/arch/arm/mach-mvebu/Makefile
+++ b/arch/arm/mach-mvebu/Makefile
@@ -22,7 +22,7 @@
 obj-y	= cpu.o
 obj-y	+= dram.o
 obj-y	+= lowlevel.o
-ifndef CONFIG_SPL_BUILD
+ifndef CONFIG_XPL_BUILD
 obj-$(CONFIG_ARMADA_375) += ../../../drivers/ddr/marvell/axp/xor.o
 obj-$(CONFIG_ARMADA_38X) += ../../../drivers/ddr/marvell/a38x/xor.o
 obj-$(CONFIG_ARMADA_XP) += ../../../drivers/ddr/marvell/axp/xor.o
@@ -110,11 +110,11 @@
 		include/config/auto.conf
 	$(call cmd,kwbcfg)
 
-endif # CONFIG_SPL_BUILD
+endif # CONFIG_XPL_BUILD
 obj-y	+= gpio.o
 obj-y	+= mbus.o
-obj-$(CONFIG_SPL_BUILD) += spl.o
-obj-$(CONFIG_SPL_BUILD) += lowlevel_spl.o
+obj-$(CONFIG_XPL_BUILD) += spl.o
+obj-$(CONFIG_XPL_BUILD) += lowlevel_spl.o
 
 obj-$(CONFIG_ARMADA_38X) += serdes/a38x/
 obj-$(CONFIG_ARMADA_XP) += serdes/axp/
diff --git a/arch/arm/mach-mvebu/cpu.c b/arch/arm/mach-mvebu/cpu.c
index 8a145a5..da44727 100644
--- a/arch/arm/mach-mvebu/cpu.c
+++ b/arch/arm/mach-mvebu/cpu.c
@@ -52,7 +52,7 @@
 	 */
 }
 
-#if defined(CONFIG_SPL_BUILD) || !defined(CONFIG_ARMADA_32BIT_SYSCON_SYSRESET)
+#if defined(CONFIG_XPL_BUILD) || !defined(CONFIG_ARMADA_32BIT_SYSCON_SYSRESET)
 void reset_cpu(void)
 {
 	struct mvebu_system_registers *reg =
@@ -549,7 +549,7 @@
 	int i;
 
 	/* mbus is not initialized in SPL; keep the ROM settings */
-	if (IS_ENABLED(CONFIG_SPL_BUILD))
+	if (IS_ENABLED(CONFIG_XPL_BUILD))
 		return;
 
 	dram = mvebu_mbus_dram_info();
diff --git a/arch/arm/mach-mvebu/include/mach/cpu.h b/arch/arm/mach-mvebu/include/mach/cpu.h
index af6ce29..37a0050 100644
--- a/arch/arm/mach-mvebu/include/mach/cpu.h
+++ b/arch/arm/mach-mvebu/include/mach/cpu.h
@@ -66,7 +66,7 @@
 /*
  * Default Device Address MAP BAR values
  */
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 #ifdef CONFIG_ARMADA_38X
 #define MBUS_PCI_MEM_BASE	0x88000000
 #define MBUS_PCI_MEM_SIZE	((3 * 128) << 20)
@@ -81,19 +81,19 @@
 #define MBUS_PCI_IO_BASE	0xF1100000
 #define MBUS_PCI_IO_SIZE	((MBUS_PCI_MAX_PORTS * 64) << 10)
 #endif
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 #define MBUS_SPI_BASE		0xD4000000
 #define MBUS_SPI_SIZE		(64 << 20)
 #else
 #define MBUS_SPI_BASE		0xF4000000
 #define MBUS_SPI_SIZE		(8 << 20)
 #endif
-#ifndef CONFIG_SPL_BUILD
+#ifndef CONFIG_XPL_BUILD
 #define MBUS_DFX_BASE		0xF6000000
 #define MBUS_DFX_SIZE		(1 << 20)
 #endif
 #define MBUS_BOOTROM_BASE	0xF8000000
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 #define MBUS_BOOTROM_SIZE	(128 << 20)
 #else
 #define MBUS_BOOTROM_SIZE	(8 << 20)
diff --git a/arch/arm/mach-mvebu/include/mach/soc.h b/arch/arm/mach-mvebu/include/mach/soc.h
index dc68d40..495530d 100644
--- a/arch/arm/mach-mvebu/include/mach/soc.h
+++ b/arch/arm/mach-mvebu/include/mach/soc.h
@@ -36,7 +36,7 @@
 /* SOC specific definations */
 #define INTREG_BASE		0xd0000000
 #define INTREG_BASE_ADDR_REG	(INTREG_BASE + 0x20080)
-#if defined(CONFIG_SPL_BUILD) || defined(CONFIG_ARMADA_3700)
+#if defined(CONFIG_XPL_BUILD) || defined(CONFIG_ARMADA_3700)
 /*
  * The SPL U-Boot version still runs with the default
  * address for the internal registers, configured by
diff --git a/arch/arm/mach-mvebu/serdes/a38x/Makefile b/arch/arm/mach-mvebu/serdes/a38x/Makefile
index 5a70b37..c33e272 100644
--- a/arch/arm/mach-mvebu/serdes/a38x/Makefile
+++ b/arch/arm/mach-mvebu/serdes/a38x/Makefile
@@ -1,6 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0+
 
-obj-$(CONFIG_SPL_BUILD)	+= high_speed_env_spec.o
-obj-$(CONFIG_SPL_BUILD)	+= high_speed_env_spec-38x.o
-obj-$(CONFIG_SPL_BUILD)	+= seq_exec.o
-obj-$(CONFIG_SPL_BUILD)	+= sys_env_lib.o
+obj-$(CONFIG_XPL_BUILD)	+= high_speed_env_spec.o
+obj-$(CONFIG_XPL_BUILD)	+= high_speed_env_spec-38x.o
+obj-$(CONFIG_XPL_BUILD)	+= seq_exec.o
+obj-$(CONFIG_XPL_BUILD)	+= sys_env_lib.o
diff --git a/arch/arm/mach-mvebu/serdes/axp/Makefile b/arch/arm/mach-mvebu/serdes/axp/Makefile
index 897afb7..7d48f8d 100644
--- a/arch/arm/mach-mvebu/serdes/axp/Makefile
+++ b/arch/arm/mach-mvebu/serdes/axp/Makefile
@@ -1,4 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0+
 
-obj-$(CONFIG_SPL_BUILD)	= high_speed_env_lib.o
-obj-$(CONFIG_SPL_BUILD)	+= high_speed_env_spec.o
+obj-$(CONFIG_XPL_BUILD)	= high_speed_env_lib.o
+obj-$(CONFIG_XPL_BUILD)	+= high_speed_env_spec.o