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-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index d683c64..9a85c76 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -11,7 +11,7 @@
 ifeq ($(CONFIG_TIMER),)
 obj-y	+= timer.o
 else
-ifdef CONFIG_SPL_BUILD
+ifdef CONFIG_XPL_BUILD
 obj-y	+= timer.o
 endif
 endif
diff --git a/arch/arm/mach-omap2/am33xx/board.c b/arch/arm/mach-omap2/am33xx/board.c
index 548d6b7..4e9ad89 100644
--- a/arch/arm/mach-omap2/am33xx/board.c
+++ b/arch/arm/mach-omap2/am33xx/board.c
@@ -209,7 +209,7 @@
 
 /* AM33XX has two MUSB controllers which can be host or gadget */
 #if (defined(CONFIG_AM335X_USB0) || defined(CONFIG_AM335X_USB1)) && \
-	defined(CONFIG_SPL_BUILD)
+	defined(CONFIG_XPL_BUILD)
 
 static struct musb_hdrc_config musb_config = {
 	.multipoint     = 1,
@@ -282,7 +282,7 @@
 #if !CONFIG_IS_ENABLED(SKIP_LOWLEVEL_INIT)
 
 #if defined(CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC) || \
-	(defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_RTC_DDR_SUPPORT))
+	(defined(CONFIG_XPL_BUILD) && defined(CONFIG_SPL_RTC_DDR_SUPPORT))
 static void rtc32k_unlock(struct davinci_rtc *rtc)
 {
 	/*
@@ -295,7 +295,7 @@
 }
 #endif
 
-#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_RTC_DDR_SUPPORT)
+#if defined(CONFIG_XPL_BUILD) && defined(CONFIG_SPL_RTC_DDR_SUPPORT)
 /*
  * Write contents of the RTC_SCRATCH1 register based on board type
  * Two things are passed
@@ -331,7 +331,7 @@
 {
 	set_mux_conf_regs();
 	prcm_init();
-#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_RTC_DDR_SUPPORT)
+#if defined(CONFIG_XPL_BUILD) && defined(CONFIG_SPL_RTC_DDR_SUPPORT)
 	update_rtc_magic();
 #endif
 	return 0;
@@ -379,7 +379,7 @@
 		;
 }
 
-#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_RTC_DDR_SUPPORT)
+#if defined(CONFIG_XPL_BUILD) && defined(CONFIG_SPL_RTC_DDR_SUPPORT)
 /*
  * Check if we are executing rtc-only + DDR mode, and resume from it if needed
  */
@@ -455,7 +455,7 @@
 
 void s_init(void)
 {
-#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_RTC_DDR_SUPPORT)
+#if defined(CONFIG_XPL_BUILD) && defined(CONFIG_SPL_RTC_DDR_SUPPORT)
 	rtc_only();
 #endif
 }
@@ -474,7 +474,7 @@
 	set_uart_mux_conf();
 	setup_early_clocks();
 	uart_soft_reset();
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 	/*
 	 * Save the boot parameters passed from romcode.
 	 * We cannot delay the saving further than this,
@@ -483,7 +483,7 @@
 	save_omap_boot_params();
 #endif
 
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 	spl_early_init();
 #endif
 
@@ -497,7 +497,7 @@
 #endif
 }
 
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 void board_init_f(ulong dummy)
 {
 	hw_data_init();
diff --git a/arch/arm/mach-omap2/boot-common.c b/arch/arm/mach-omap2/boot-common.c
index 649bc07..ddd7eea 100644
--- a/arch/arm/mach-omap2/boot-common.c
+++ b/arch/arm/mach-omap2/boot-common.c
@@ -173,7 +173,7 @@
 #endif
 }
 
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 u32 spl_boot_device(void)
 {
 	return gd->arch.omap_boot_device;
@@ -208,7 +208,7 @@
 	int ret, size;
 	u32 loadaddr = IPU1_LOAD_ADDR;
 
-	if (!IS_ENABLED(CONFIG_SPL_BUILD) ||
+	if (!IS_ENABLED(CONFIG_XPL_BUILD) ||
 	    !IS_ENABLED(CONFIG_REMOTEPROC_TI_IPU))
 		return;
 
@@ -286,7 +286,7 @@
 #if defined(CONFIG_HW_WATCHDOG) || defined(CONFIG_WATCHDOG)
 	hw_watchdog_init();
 #endif
-	if (IS_ENABLED(CONFIG_SPL_BUILD) &&
+	if (IS_ENABLED(CONFIG_XPL_BUILD) &&
 	    IS_ENABLED(CONFIG_REMOTEPROC_TI_IPU))
 		spl_boot_ipu();
 }
diff --git a/arch/arm/mach-omap2/clocks-common.c b/arch/arm/mach-omap2/clocks-common.c
index 18d0991..f05b167 100644
--- a/arch/arm/mach-omap2/clocks-common.c
+++ b/arch/arm/mach-omap2/clocks-common.c
@@ -24,7 +24,7 @@
 #include <asm/omap_gpio.h>
 #include <asm/emif.h>
 
-#ifndef CONFIG_SPL_BUILD
+#ifndef CONFIG_XPL_BUILD
 /*
  * printing to console doesn't work unless
  * this code is executed from SPL
diff --git a/arch/arm/mach-omap2/config.mk b/arch/arm/mach-omap2/config.mk
index 30d8fb1..02b2673 100644
--- a/arch/arm/mach-omap2/config.mk
+++ b/arch/arm/mach-omap2/config.mk
@@ -5,7 +5,7 @@
 
 include  $(srctree)/arch/arm/mach-omap2/config_secure.mk
 
-ifdef CONFIG_SPL_BUILD
+ifdef CONFIG_XPL_BUILD
 ifeq ($(CONFIG_TI_SECURE_DEVICE),y) # Refer to README.ti-secure for more info
 # On DRA7xx/AM57xx:
 #
diff --git a/arch/arm/mach-omap2/config_secure.mk b/arch/arm/mach-omap2/config_secure.mk
index 40db1ae..62ac27d 100644
--- a/arch/arm/mach-omap2/config_secure.mk
+++ b/arch/arm/mach-omap2/config_secure.mk
@@ -4,7 +4,7 @@
 quiet_cmd_mkomapsecimg = SECURE  $@
 ifneq ($(TI_SECURE_DEV_PKG),)
 ifneq ($(wildcard $(TI_SECURE_DEV_PKG)/scripts/create-boot-image.sh),)
-ifneq ($(CONFIG_SPL_BUILD),)
+ifneq ($(CONFIG_XPL_BUILD),)
 cmd_mkomapsecimg = $(TI_SECURE_DEV_PKG)/scripts/create-boot-image.sh \
 	$(patsubst u-boot-spl_HS_%,%,$(@F)) $< $@ $(CONFIG_SPL_TEXT_BASE) \
 	$(if $(KBUILD_VERBOSE:1=), >/dev/null)
diff --git a/arch/arm/mach-omap2/hwinit-common.c b/arch/arm/mach-omap2/hwinit-common.c
index bb67e50..b1e486a 100644
--- a/arch/arm/mach-omap2/hwinit-common.c
+++ b/arch/arm/mach-omap2/hwinit-common.c
@@ -113,7 +113,7 @@
 		puts("\n");
 }
 
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 void spl_display_print(void)
 {
 	omap_rev_string();
@@ -175,7 +175,7 @@
  */
 int early_system_init(void)
 {
-#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_MULTI_DTB_FIT)
+#if defined(CONFIG_XPL_BUILD) && defined(CONFIG_SPL_MULTI_DTB_FIT)
 	int ret;
 	int rescan;
 #endif
@@ -183,19 +183,19 @@
 	hw_data_init();
 	init_package_revision();
 
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 	if (warm_reset())
 		force_emif_self_refresh();
 #endif
 	watchdog_init();
 	set_mux_conf_regs();
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 	srcomp_enable();
 	do_io_settings();
 #endif
 	setup_early_clocks();
 
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 	/*
 	 * Save the boot parameters passed from romcode.
 	 * We cannot delay the saving further than this,
@@ -206,7 +206,7 @@
 #endif
 	do_board_detect();
 
-#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_MULTI_DTB_FIT)
+#if defined(CONFIG_XPL_BUILD) && defined(CONFIG_SPL_MULTI_DTB_FIT)
 	/*
 	 * Board detection has been done.
 	 * Let us see if another dtb wouldn't be a better match
@@ -228,7 +228,7 @@
 	return 0;
 }
 
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 void board_init_f(ulong dummy)
 {
 	early_system_init();
diff --git a/arch/arm/mach-omap2/omap3/Makefile b/arch/arm/mach-omap2/omap3/Makefile
index 151bdf6..159633e 100644
--- a/arch/arm/mach-omap2/omap3/Makefile
+++ b/arch/arm/mach-omap2/omap3/Makefile
@@ -15,7 +15,7 @@
 obj-y	+= sys_info.o
 obj-y	+= prcm-regs.o
 obj-y	+= hw_data.o
-ifdef CONFIG_SPL_BUILD
+ifdef CONFIG_XPL_BUILD
 obj-$(CONFIG_SPL_OMAP3_ID_NAND)	+= spl_id_nand.o
 endif
 
diff --git a/arch/arm/mach-omap2/omap3/board.c b/arch/arm/mach-omap2/omap3/board.c
index 1de343f..4b6ce69 100644
--- a/arch/arm/mach-omap2/omap3/board.c
+++ b/arch/arm/mach-omap2/omap3/board.c
@@ -211,7 +211,7 @@
 }
 #endif
 
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 void board_init_f(ulong dummy)
 {
 	early_system_init();
@@ -280,7 +280,7 @@
 {
 }
 
-#if defined(CONFIG_NAND_OMAP_GPMC) & !defined(CONFIG_SPL_BUILD)
+#if defined(CONFIG_NAND_OMAP_GPMC) & !defined(CONFIG_XPL_BUILD)
 /******************************************************************************
  * OMAP3 specific command to switch between NAND HW and SW ecc
  *****************************************************************************/
@@ -331,7 +331,7 @@
 	"nandecc sw               - Switch to NAND software ecc algorithm."
 );
 
-#endif /* CONFIG_NAND_OMAP_GPMC & !CONFIG_SPL_BUILD */
+#endif /* CONFIG_NAND_OMAP_GPMC & !CONFIG_XPL_BUILD */
 
 #ifdef CONFIG_DISPLAY_BOARDINFO
 /**
diff --git a/arch/arm/mach-omap2/omap3/sdrc.c b/arch/arm/mach-omap2/omap3/sdrc.c
index 4043336..24fae48 100644
--- a/arch/arm/mach-omap2/omap3/sdrc.c
+++ b/arch/arm/mach-omap2/omap3/sdrc.c
@@ -146,7 +146,7 @@
 	 * then set cs_cfg to the appropriate value then try and
 	 * setup CS1.
 	 */
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 	/* set/modify board-specific timings */
 	get_board_mem_timings(&timings);
 #endif
@@ -166,7 +166,7 @@
 
 		writel(ENADLL | DLLPHASE_90, &sdrc_base->dlla_ctrl);
 		sdelay(0x20000);
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 		write_sdrc_timings(CS0, sdrc_actim_base0, &timings);
 		make_cs1_contiguous();
 		write_sdrc_timings(CS1, sdrc_actim_base1, &timings);
diff --git a/arch/arm/mach-omap2/omap5/hwinit.c b/arch/arm/mach-omap2/omap5/hwinit.c
index 7f41e85..42f9c63 100644
--- a/arch/arm/mach-omap2/omap5/hwinit.c
+++ b/arch/arm/mach-omap2/omap5/hwinit.c
@@ -50,7 +50,7 @@
 		writel(pad->val, base + pad->offset);
 }
 
-#ifdef CONFIG_SPL_BUILD
+#ifdef CONFIG_XPL_BUILD
 /* LPDDR2 specific IO settings */
 static void io_settings_lpddr2(void)
 {
diff --git a/arch/arm/mach-omap2/sec-common.c b/arch/arm/mach-omap2/sec-common.c
index 16bbc93..b1d11a4 100644
--- a/arch/arm/mach-omap2/sec-common.c
+++ b/arch/arm/mach-omap2/sec-common.c
@@ -178,7 +178,7 @@
 	 * via YMODEM. This is done to avoid disturbing the YMODEM serial
 	 * protocol transactions.
 	 */
-	if (!(IS_ENABLED(CONFIG_SPL_BUILD) &&
+	if (!(IS_ENABLED(CONFIG_XPL_BUILD) &&
 	      IS_ENABLED(CONFIG_SPL_YMODEM_SUPPORT) &&
 	      spl_boot_device() == BOOT_DEVICE_UART))
 		printf("Authentication passed\n");