board: 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/board/xilinx/common/Makefile b/board/xilinx/common/Makefile
index d563290..4b8fdec 100644
--- a/board/xilinx/common/Makefile
+++ b/board/xilinx/common/Makefile
@@ -8,6 +8,6 @@
 ifndef CONFIG_ARCH_ZYNQ
 obj-$(CONFIG_DISPLAY_CPUINFO) += cpu-info.o
 endif
-ifndef CONFIG_SPL_BUILD
+ifndef CONFIG_XPL_BUILD
 obj-$(CONFIG_CMD_FRU) += fru.o fru_ops.o
 endif
diff --git a/board/xilinx/common/board.c b/board/xilinx/common/board.c
index 5e5eb49..68f401e 100644
--- a/board/xilinx/common/board.c
+++ b/board/xilinx/common/board.c
@@ -370,7 +370,7 @@
 			return fdt_blob;
 	}
 
-	if (!IS_ENABLED(CONFIG_SPL_BUILD) &&
+	if (!IS_ENABLED(CONFIG_XPL_BUILD) &&
 	    !IS_ENABLED(CONFIG_VERSAL_NO_DDR) &&
 	    !IS_ENABLED(CONFIG_ZYNQMP_NO_DDR)) {
 		fdt_blob = (void *)CONFIG_XILINX_OF_BOARD_DTB_ADDR;
@@ -381,7 +381,7 @@
 		debug("DTB is not passed via %p\n", fdt_blob);
 	}
 
-	if (IS_ENABLED(CONFIG_SPL_BUILD)) {
+	if (IS_ENABLED(CONFIG_XPL_BUILD)) {
 		/*
 		 * FDT is at end of BSS unless it is in a different memory
 		 * region
@@ -515,7 +515,7 @@
 {
 	debug("%s: Check %s, default %s\n", __func__, name, board_name);
 
-#if !defined(CONFIG_SPL_BUILD)
+#if !defined(CONFIG_XPL_BUILD)
 	if (IS_ENABLED(CONFIG_REGEX)) {
 		struct slre slre;
 		int ret;
diff --git a/board/xilinx/microblaze-generic/microblaze-generic.c b/board/xilinx/microblaze-generic/microblaze-generic.c
index 2b035d5..dc45238 100644
--- a/board/xilinx/microblaze-generic/microblaze-generic.c
+++ b/board/xilinx/microblaze-generic/microblaze-generic.c
@@ -40,7 +40,7 @@
 	ulong max_size;
 	u32 status = 0;
 
-#if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_SYSRESET_MICROBLAZE)
+#if !defined(CONFIG_XPL_BUILD) && defined(CONFIG_SYSRESET_MICROBLAZE)
 	int ret;
 
 	ret = device_bind_driver(gd->dm_root, "mb_soft_reset",
diff --git a/board/xilinx/zynq/Makefile b/board/xilinx/zynq/Makefile
index 8566171..f40fe38 100644
--- a/board/xilinx/zynq/Makefile
+++ b/board/xilinx/zynq/Makefile
@@ -26,17 +26,17 @@
 ifeq ($(init-objs),)
 ifneq ($(wildcard $(srctree)/$(src)/ps7_init_gpl.c),)
 init-objs := ps7_init_gpl.o
-$(if $(CONFIG_SPL_BUILD),\
+$(if $(CONFIG_XPL_BUILD),\
 $(warning Put custom ps7_init_gpl.c/h to board/xilinx/zynq/custom_hw_platform/))
 endif
 endif
 
-ifndef CONFIG_SPL_BUILD
+ifndef CONFIG_XPL_BUILD
 obj-$(CONFIG_CMD_ZYNQ) += cmds.o
 obj-$(CONFIG_CMD_ZYNQ_RSA) += bootimg.o
 endif
 
-obj-$(CONFIG_SPL_BUILD) += $(init-objs)
+obj-$(CONFIG_XPL_BUILD) += $(init-objs)
 
 # Suppress "warning: function declaration isn't a prototype"
 CFLAGS_REMOVE_ps7_init_gpl.o := -Wstrict-prototypes
diff --git a/board/xilinx/zynq/board.c b/board/xilinx/zynq/board.c
index b9a9111..a852d5b 100644
--- a/board/xilinx/zynq/board.c
+++ b/board/xilinx/zynq/board.c
@@ -27,7 +27,7 @@
 
 DECLARE_GLOBAL_DATA_PTR;
 
-#if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_DEBUG_UART_BOARD_INIT)
+#if !defined(CONFIG_XPL_BUILD) && defined(CONFIG_DEBUG_UART_BOARD_INIT)
 void board_debug_uart_init(void)
 {
 	/* Add initialization sequence if UART is not configured */
@@ -36,7 +36,7 @@
 
 int board_init(void)
 {
-	if (IS_ENABLED(CONFIG_SPL_BUILD))
+	if (IS_ENABLED(CONFIG_XPL_BUILD))
 		printf("Silicon version:\t%d\n", zynq_get_silicon_version());
 
 	if (CONFIG_IS_ENABLED(DM_I2C) && CONFIG_IS_ENABLED(I2C_EEPROM))
diff --git a/board/xilinx/zynqmp/Makefile b/board/xilinx/zynqmp/Makefile
index 9ab50ec..544346d 100644
--- a/board/xilinx/zynqmp/Makefile
+++ b/board/xilinx/zynqmp/Makefile
@@ -26,16 +26,16 @@
 ifeq ($(init-objs),)
 ifneq ($(wildcard $(srctree)/$(src)/psu_init_gpl.c),)
 init-objs := psu_init_gpl.o
-$(if $(CONFIG_SPL_BUILD),\
+$(if $(CONFIG_XPL_BUILD),\
 $(warning Put custom psu_init_gpl.c/h to board/xilinx/zynqmp/custom_hw_platform/))
 endif
 endif
 
 obj-$(CONFIG_$(SPL_)ZYNQMP_PSU_INIT_ENABLED) += $(init-objs)
 
-ifdef CONFIG_SPL_BUILD
+ifdef CONFIG_XPL_BUILD
 ifneq ($(CONFIG_ZYNQMP_SPL_PM_CFG_OBJ_FILE),"")
-obj-$(CONFIG_SPL_BUILD) += pm_cfg_obj.o
+obj-$(CONFIG_XPL_BUILD) += pm_cfg_obj.o
 $(obj)/pm_cfg_obj.o: $(shell cd $(srctree); readlink -f $(CONFIG_ZYNQMP_SPL_PM_CFG_OBJ_FILE)) FORCE
 endif
 endif
diff --git a/board/xilinx/zynqmp/zynqmp.c b/board/xilinx/zynqmp/zynqmp.c
index 20a675c..8cdd9d8 100644
--- a/board/xilinx/zynqmp/zynqmp.c
+++ b/board/xilinx/zynqmp/zynqmp.c
@@ -86,7 +86,7 @@
 	return 0;
 }
 
-#if !defined(CONFIG_SPL_BUILD)
+#if !defined(CONFIG_XPL_BUILD)
 # if defined(CONFIG_DEBUG_UART_BOARD_INIT)
 void board_debug_uart_init(void)
 {
@@ -120,7 +120,7 @@
 	return multiboot;
 }
 
-#if defined(CONFIG_SPL_BUILD)
+#if defined(CONFIG_XPL_BUILD)
 static void restore_jtag(void)
 {
 	if (current_el() != 3)
@@ -155,7 +155,7 @@
 	int ret;
 #endif
 
-#if defined(CONFIG_SPL_BUILD)
+#if defined(CONFIG_XPL_BUILD)
 	/* Check *at build time* if the filename is an non-empty string */
 	if (sizeof(CONFIG_ZYNQMP_SPL_PM_CFG_OBJ_FILE) > 1)
 		zynqmp_pmufw_load_config_object(zynqmp_pm_cfg_obj,