xpl: Rename spl_phase() to xpl_phase()

Rename this function to indicate that it refers to any xPL phase.

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

README

@@ -1512,7 +1512,7 @@ Low Level (hardware related) configuration options:
 		Set when the currently running compilation is for an artifact
 		that will end up in one of the 'xPL' builds, i.e. SPL, TPL or
 		VPL. Code that needs phase-specific behaviour can check this,
-		or (where possible) use spl_phase() instead.
+		or (where possible) use xpl_phase() instead.
 
 		Note that CONFIG_SPL_BUILD *is* always defined when either
 		of CONFIG_TPL_BUILD / CONFIG_VPL_BUILD is defined. This can be
@@ -1522,13 +1522,13 @@ Low Level (hardware related) configuration options:
 		Set when the currently running compilation is for an artifact
 		that will end up in the TPL build (as opposed to SPL, VPL or
 		U-Boot proper). Code that needs phase-specific behaviour can
-		check this, or (where possible) use spl_phase() instead.
+		check this, or (where possible) use xpl_phase() instead.
 
 - CONFIG_VPL_BUILD
 		Set when the currently running compilation is for an artifact
 		that will end up in the VPL build (as opposed to the SPL, TPL
 		or U-Boot proper). Code that needs phase-specific behaviour can
-		check this, or (where possible) use spl_phase() instead.
+		check this, or (where possible) use xpl_phase() instead.
 
 - CONFIG_ARCH_MAP_SYSMEM
 		Generally U-Boot (and in particular the md command) uses

arch/sandbox/cpu/spl.c

@@ -27,7 +27,7 @@ int sandbox_find_next_phase(char *fname, int maxlen, bool use_img)
 	const char *cur_prefix, *next_prefix;
 	int ret;
 
-	cur_prefix = spl_phase_prefix(spl_phase());
+	cur_prefix = spl_phase_prefix(xpl_phase());
 	next_prefix = spl_phase_prefix(spl_next_phase());
 	ret = os_find_u_boot(fname, maxlen, use_img, cur_prefix, next_prefix);
 	if (ret)

arch/sandbox/cpu/start.c

@@ -206,7 +206,7 @@ static int sandbox_cmdline_cb_test_fdt(struct sandbox_state *state,
 	char *relname;
 	int len;
 
-	if (spl_phase() <= PHASE_SPL)
+	if (xpl_phase() <= PHASE_SPL)
 		relname = "../arch/sandbox/dts/test.dtb";
 	else
 		relname = "arch/sandbox/dts/test.dtb";

arch/x86/cpu/apollolake/cpu_spl.c

@@ -184,9 +184,9 @@ int arch_cpu_init(void)
 {
 	int ret = 0;
 
-	if (spl_phase() == PHASE_TPL)
+	if (xpl_phase() == PHASE_TPL)
 		ret = arch_cpu_init_tpl();
-	else if (spl_phase() == PHASE_SPL)
+	else if (xpl_phase() == PHASE_SPL)
 		ret = arch_cpu_init_spl();
 	if (ret)
 		printf("%s: Error %d\n", __func__, ret);

arch/x86/cpu/apollolake/hostbridge.c

@@ -255,7 +255,7 @@ static int apl_hostbridge_of_to_plat(struct udevice *dev)
 
 static int apl_hostbridge_probe(struct udevice *dev)
 {
-	if (spl_phase() == PHASE_TPL)
+	if (xpl_phase() == PHASE_TPL)
 		return apl_hostbridge_early_init(dev);
 
 	return 0;

arch/x86/cpu/apollolake/lpc.c

@@ -80,7 +80,7 @@ int lpc_open_pmio_window(uint base, uint size)
 
 		lgir_reg_num = find_unused_pmio_window();
 		if (lgir_reg_num < 0) {
-			if (spl_phase() > PHASE_TPL) {
+			if (xpl_phase() > PHASE_TPL) {
 				log_err("LPC: Cannot open IO window: %lx size %lx\n",
 					bridge_base, size - bridged_size);
 				log_err("No more IO windows\n");

arch/x86/cpu/apollolake/pch.c

@@ -12,7 +12,7 @@
 
 static int apl_set_spi_protect(struct udevice *dev, bool protect)
 {
-	if (spl_phase() == PHASE_SPL)
+	if (xpl_phase() == PHASE_SPL)
 		return lpc_set_spi_protect(dev, BIOS_CTRL, protect);
 
 	return 0;

arch/x86/cpu/apollolake/pmc.c

@@ -115,7 +115,7 @@ int apl_pmc_ofdata_to_uc_plat(struct udevice *dev)
 				 ARRAY_SIZE(base));
 	if (ret)
 		return log_msg_ret("Missing/short early-regs", ret);
-	if (spl_phase() == PHASE_TPL) {
+	if (xpl_phase() == PHASE_TPL) {
 		upriv->pmc_bar0 = (void *)base[0];
 		upriv->pmc_bar2 = (void *)base[2];
 
@@ -186,7 +186,7 @@ static int enable_pmcbar(struct udevice *dev)
 
 static int apl_pmc_probe(struct udevice *dev)
 {
-	if (spl_phase() == PHASE_TPL) {
+	if (xpl_phase() == PHASE_TPL) {
 		return enable_pmcbar(dev);
 	} else {
 		struct acpi_pmc_upriv *upriv = dev_get_uclass_priv(dev);

arch/x86/cpu/apollolake/punit.c

@@ -77,7 +77,7 @@ static int punit_init(struct udevice *dev)
 
 static int apl_punit_probe(struct udevice *dev)
 {
-	if (spl_phase() == PHASE_SPL)
+	if (xpl_phase() == PHASE_SPL)
 		return punit_init(dev);
 
 	return 0;

arch/x86/cpu/apollolake/spl.c

@@ -116,7 +116,7 @@ static int spl_fast_spi_load_image(struct spl_image_info *spl_image,
 		return ret;
 
 	spl_image->size = CONFIG_SYS_MONITOR_LEN;  /* We don't know SPL size */
-	spl_image->entry_point = spl_phase() == PHASE_TPL ?
+	spl_image->entry_point = xpl_phase() == PHASE_TPL ?
 		CONFIG_SPL_TEXT_BASE : CONFIG_TEXT_BASE;
 	spl_image->load_addr = spl_image->entry_point;
 	spl_image->os = IH_OS_U_BOOT;

arch/x86/cpu/broadwell/cpu.c

@@ -68,7 +68,7 @@ int arch_cpu_init(void)
 	post_code(POST_CPU_INIT);
 
 	/* Do a mini-init if TPL has already done the full init */
-	if (IS_ENABLED(CONFIG_TPL) && spl_phase() != PHASE_TPL)
+	if (IS_ENABLED(CONFIG_TPL) && xpl_phase() != PHASE_TPL)
 		return x86_cpu_reinit_f();
 	else
 		return x86_cpu_init_f();

arch/x86/cpu/i386/cpu.c

@@ -271,7 +271,7 @@ static void identify_cpu(struct cpu_device_id *cpu)
 	 * Do a quick and dirty check to save space - Intel and AMD only and
 	 * just the vendor. This is enough for most TPL code.
 	 */
-	if (spl_phase() == PHASE_TPL) {
+	if (xpl_phase() == PHASE_TPL) {
 		struct cpuid_result result;
 
 		result = cpuid(0x00000000);

arch/x86/cpu/intel_common/mrc.c

@@ -259,7 +259,7 @@ int mrc_common_init(struct udevice *dev, void *pei_data, bool use_asm_linkage)
 		return ret;
 
 	delay = dev_read_u32_default(dev, "fspm,training-delay", 0);
-	if (spl_phase() == PHASE_SPL) {
+	if (xpl_phase() == PHASE_SPL) {
 		if (delay)
 			printf("SDRAM training (%d seconds)...", delay);
 		else

arch/x86/cpu/intel_common/p2sb.c

@@ -96,7 +96,7 @@ int p2sb_of_to_plat(struct udevice *dev)
 		return log_msg_ret("Missing/short early-regs", ret);
 	plat->mmio_base = base[0];
 	/* TPL sets up the initial BAR */
-	if (spl_phase() == PHASE_TPL) {
+	if (xpl_phase() == PHASE_TPL) {
 		plat->bdf = pci_get_devfn(dev);
 		if (plat->bdf < 0)
 			return log_msg_ret("Cannot get p2sb PCI address",
@@ -114,9 +114,9 @@ int p2sb_of_to_plat(struct udevice *dev)
 
 static int p2sb_probe(struct udevice *dev)
 {
-	if (spl_phase() == PHASE_TPL)
+	if (xpl_phase() == PHASE_TPL)
 		return p2sb_early_init(dev);
-	else if (spl_phase() == PHASE_SPL)
+	else if (xpl_phase() == PHASE_SPL)
 		return p2sb_spl_init(dev);
 
 	return 0;

arch/x86/lib/fsp2/fsp_dram.c

@@ -28,7 +28,7 @@ int dram_init(void)
 
 		return 0;
 	}
-	if (spl_phase() == PHASE_SPL) {
+	if (xpl_phase() == PHASE_SPL) {
 		bool s3wake = false;
 
 		s3wake = IS_ENABLED(CONFIG_HAVE_ACPI_RESUME) &&

arch/x86/lib/fsp2/fsp_init.c

@@ -25,7 +25,7 @@ int fsp_setup_pinctrl(void)
 	int ret;
 
 	/* Make sure pads are set up early in U-Boot */
-	if (!ll_boot_init() || spl_phase() != PHASE_BOARD_F)
+	if (!ll_boot_init() || xpl_phase() != PHASE_BOARD_F)
 		return 0;
 
 	/* Probe all pinctrl devices to set up the pads */
@@ -134,7 +134,7 @@ int fsp_locate_fsp(enum fsp_type_t type, struct binman_entry *entry,
 			return log_msg_ret("Could not get flash mmap", ret);
 	}
 
-	if (spl_phase() >= PHASE_BOARD_F) {
+	if (xpl_phase() >= PHASE_BOARD_F) {
 		if (type != FSP_S)
 			return -EPROTONOSUPPORT;
 		ret = binman_entry_find("intel-fsp-s", entry);

boot/fdt_simplefb.c

@@ -27,7 +27,7 @@ static int fdt_simplefb_configure_node(void *blob, int off)
 	struct udevice *dev;
 	int ret;
 
-	if (IS_ENABLED(CONFIG_SPL_VIDEO_HANDOFF) && spl_phase() > PHASE_SPL) {
+	if (IS_ENABLED(CONFIG_SPL_VIDEO_HANDOFF) && xpl_phase() > PHASE_SPL) {
 		struct video_handoff *ho;
 
 		ho = bloblist_find(BLOBLISTT_U_BOOT_VIDEO, sizeof(*ho));

boot/vbe_simple_fw.c

@@ -157,7 +157,7 @@ static int simple_load_from_image(struct spl_image_info *spl_image,
 	struct vbe_handoff *handoff;
 	int ret;
 
-	if (spl_phase() != PHASE_VPL && spl_phase() != PHASE_SPL)
+	if (xpl_phase() != PHASE_VPL && xpl_phase() != PHASE_SPL)
 		return -ENOENT;
 
 	ret = bloblist_ensure_size(BLOBLISTT_VBE, sizeof(struct vbe_handoff),
@@ -197,7 +197,7 @@ static int simple_load_from_image(struct spl_image_info *spl_image,
 	bootflow_free(&bflow);
 
 	/* Record that VBE was used in this phase */
-	handoff->phases |= 1 << spl_phase();
+	handoff->phases |= 1 << xpl_phase();
 
 	return 0;
 }

common/board_f.c

@@ -397,7 +397,7 @@ __weak int arch_reserve_mmu(void)
 
 static int reserve_video_from_videoblob(void)
 {
-	if (IS_ENABLED(CONFIG_SPL_VIDEO_HANDOFF) && spl_phase() > PHASE_SPL) {
+	if (IS_ENABLED(CONFIG_SPL_VIDEO_HANDOFF) && xpl_phase() > PHASE_SPL) {
 		struct video_handoff *ho;
 		int ret = 0;
 

common/bootstage.c

@@ -489,7 +489,7 @@ int bootstage_unstash(const void *base, int size)
 	for (rec = data->record + data->next_id, i = 0; i < hdr->count;
 	     i++, rec++) {
 		rec->name = ptr;
-		if (spl_phase() == PHASE_SPL)
+		if (xpl_phase() == PHASE_SPL)
 			rec->name = strdup(ptr);
 
 		/* Assume no data corruption here */

common/spl/spl.c

@@ -441,7 +441,7 @@ static inline int write_spl_handoff(void) { return 0; }
  */
 static enum bootstage_id get_bootstage_id(bool start)
 {
-	enum xpl_phase_t phase = spl_phase();
+	enum xpl_phase_t phase = xpl_phase();
 
 	if (IS_ENABLED(CONFIG_TPL_BUILD) && phase == PHASE_TPL)
 		return start ? BOOTSTAGE_ID_START_TPL : BOOTSTAGE_ID_END_TPL;
@@ -476,7 +476,7 @@ static int spl_common_init(bool setup_malloc)
 			log_debug("Failed to unstash bootstage: ret=%d\n", ret);
 	}
 	bootstage_mark_name(get_bootstage_id(true),
-			    spl_phase_name(spl_phase()));
+			    spl_phase_name(xpl_phase()));
 #if CONFIG_IS_ENABLED(LOG)
 	ret = log_init();
 	if (ret) {
@@ -493,7 +493,7 @@ static int spl_common_init(bool setup_malloc)
 	}
 	if (CONFIG_IS_ENABLED(DM)) {
 		bootstage_start(BOOTSTAGE_ID_ACCUM_DM_SPL,
-				spl_phase() == PHASE_TPL ? "dm tpl" : "dm_spl");
+				xpl_phase() == PHASE_TPL ? "dm tpl" : "dm_spl");
 		/* With CONFIG_SPL_OF_PLATDATA, bring in all devices */
 		ret = dm_init_and_scan(!CONFIG_IS_ENABLED(OF_PLATDATA));
 		bootstage_accum(BOOTSTAGE_ID_ACCUM_DM_SPL);

doc/develop/spl.rst

@@ -34,6 +34,8 @@ For example::
            foo();
    #endif
 
+   if (xpl_phase() == PHASE_TPL)
+           bar();
 
 The building of SPL images can be enabled by CONFIG_SPL option in Kconfig.
 
@@ -117,7 +119,7 @@ Further usages of U-Boot SPL comprise:
 Checking the boot phase
 -----------------------
 
-Use `spl_phase()` to find the current U-Boot phase, e.g. `PHASE_SPL`. You can
+Use `xpl_phase()` to find the current U-Boot phase, e.g. `PHASE_SPL`. You can
 also find the previous and next phase and get the phase name.
 
 

drivers/i2c/designware_i2c_pci.c

@@ -37,7 +37,7 @@ static int designware_i2c_pci_of_to_plat(struct udevice *dev)
 {
 	struct dw_i2c *priv = dev_get_priv(dev);
 
-	if (spl_phase() < PHASE_SPL) {
+	if (xpl_phase() < PHASE_SPL) {
 		u32 base;
 		int ret;
 
@@ -53,7 +53,7 @@ static int designware_i2c_pci_of_to_plat(struct udevice *dev)
 				      PCI_COMMAND_MASTER);
 	}
 
-	if (spl_phase() < PHASE_BOARD_F) {
+	if (xpl_phase() < PHASE_BOARD_F) {
 		/* Handle early, fixed mapping into a different address space */
 		priv->regs = (struct i2c_regs *)dm_pci_read_bar32(dev, 0);
 	} else {

drivers/misc/p2sb-uclass.c

@@ -198,7 +198,7 @@ static int p2sb_child_post_bind(struct udevice *dev)
 
 static int p2sb_post_bind(struct udevice *dev)
 {
-	if (spl_phase() > PHASE_TPL && !CONFIG_IS_ENABLED(OF_PLATDATA))
+	if (xpl_phase() > PHASE_TPL && !CONFIG_IS_ENABLED(OF_PLATDATA))
 		return dm_scan_fdt_dev(dev);
 
 	return 0;

drivers/pci/pci-uclass.c

@@ -722,7 +722,7 @@ static bool pci_need_device_pre_reloc(struct udevice *bus, uint vendor,
 	u32 vendev;
 	int index;
 
-	if (spl_phase() == PHASE_SPL && CONFIG_IS_ENABLED(PCI_PNP))
+	if (xpl_phase() == PHASE_SPL && CONFIG_IS_ENABLED(PCI_PNP))
 		return true;
 
 	for (index = 0;
@@ -798,7 +798,7 @@ static int pci_find_and_bind_driver(struct udevice *parent,
 			if (!(gd->flags & GD_FLG_RELOC) &&
 			    !(drv->flags & DM_FLAG_PRE_RELOC) &&
 			    (!CONFIG_IS_ENABLED(PCI_PNP) ||
-			     spl_phase() != PHASE_SPL))
+			     xpl_phase() != PHASE_SPL))
 				return log_msg_ret("pre", -EPERM);
 
 			/*

drivers/pci/pci_rom.c

@@ -379,7 +379,7 @@ int vesa_setup_video(struct udevice *dev, int (*int15_handler)(void))
 	}
 
 	/* In U-Boot proper, collect the information added by SPL (see below) */
-	if (IS_ENABLED(CONFIG_SPL_VIDEO) && spl_phase() > PHASE_SPL &&
+	if (IS_ENABLED(CONFIG_SPL_VIDEO) && xpl_phase() > PHASE_SPL &&
 	    CONFIG_IS_ENABLED(BLOBLIST)) {
 		struct video_handoff *ho;
 
@@ -425,7 +425,7 @@ int vesa_setup_video(struct udevice *dev, int (*int15_handler)(void))
 	       mode_info.vesa.bits_per_pixel);
 
 	/* In SPL, store the information for use by U-Boot proper */
-	if (spl_phase() == PHASE_SPL && CONFIG_IS_ENABLED(BLOBLIST)) {
+	if (xpl_phase() == PHASE_SPL && CONFIG_IS_ENABLED(BLOBLIST)) {
 		struct video_handoff *ho;
 
 		ho = bloblist_add(BLOBLISTT_U_BOOT_VIDEO, sizeof(*ho), 0);

drivers/pinctrl/intel/pinctrl.c

@@ -273,7 +273,7 @@ static int pinctrl_configure_itss(struct udevice *dev,
 	irq = pcr_read32(dev, PAD_CFG1_OFFSET(pad_cfg_offset));
 	irq &= PAD_CFG1_IRQ_MASK;
 	if (!irq) {
-		if (spl_phase() > PHASE_TPL)
+		if (xpl_phase() > PHASE_TPL)
 			log_err("GPIO %u doesn't support APIC routing\n",
 				cfg->pad);
 
@@ -315,7 +315,7 @@ static int pinctrl_pad_reset_config_override(const struct pad_community *comm,
 			return config_value;
 		}
 	}
-	if (spl_phase() > PHASE_TPL)
+	if (xpl_phase() > PHASE_TPL)
 		log_err("Logical-to-Chipset mapping not found\n");
 
 	return -ENOENT;
@@ -622,7 +622,7 @@ int intel_pinctrl_of_to_plat(struct udevice *dev,
 	struct intel_pinctrl_priv *priv = dev_get_priv(dev);
 
 	if (!comm) {
-		if (spl_phase() > PHASE_TPL)
+		if (xpl_phase() > PHASE_TPL)
 			log_err("Cannot find community for pid %d\n",
 				pplat->pid);
 		return -EDOM;

drivers/power/acpi_pmc/acpi-pmc-uclass.c

@@ -60,7 +60,7 @@ int pmc_gpe_init(struct udevice *dev)
 	 * are different and if they aren't, use the reset values.
 	 */
 	if (dw[0] == dw[1] || dw[1] == dw[2]) {
-		if (spl_phase() > PHASE_TPL)
+		if (xpl_phase() > PHASE_TPL)
 			log_info("PMC: Using default GPE route");
 		gpio_cfg = readl(upriv->gpe_cfg);
 		for (i = 0; i < upriv->gpe0_count; i++)

drivers/ram/rockchip/sdram_rk3399.c

@@ -193,7 +193,7 @@ struct io_setting {
  */
 static bool phase_sdram_init(void)
 {
-	return spl_phase() == PHASE_TPL ||
+	return xpl_phase() == PHASE_TPL ||
 		(!IS_ENABLED(CONFIG_TPL) &&
 		 !IS_ENABLED(CONFIG_ROCKCHIP_EXTERNAL_TPL) &&
 		 !spl_in_proper());

drivers/spi/ich.c

@@ -779,7 +779,7 @@ static int ich_init_controller(struct udevice *dev,
 			       struct ich_spi_plat *plat,
 			       struct ich_spi_priv *ctlr)
 {
-	if (spl_phase() == PHASE_TPL) {
+	if (xpl_phase() == PHASE_TPL) {
 		struct ich_spi_plat *plat = dev_get_plat(dev);
 		int ret;
 
@@ -867,7 +867,7 @@ static int ich_spi_probe(struct udevice *dev)
 	if (ret)
 		return ret;
 
-	if (spl_phase() == PHASE_TPL) {
+	if (xpl_phase() == PHASE_TPL) {
 		/* Cache the BIOS to speed things up */
 		ret = ich_cache_bios_region(dev);
 		if (ret)

drivers/sysreset/sysreset-uclass.c

@@ -102,7 +102,7 @@ void sysreset_walk_halt(enum sysreset_t type)
 		mdelay(100);
 
 	/* Still no reset? Give up */
-	if (spl_phase() <= PHASE_SPL)
+	if (xpl_phase() <= PHASE_SPL)
 		log_err("no sysreset\n");
 	else
 		log_err("System reset not supported on this platform\n");

drivers/video/console_truetype.c

@@ -802,7 +802,7 @@ static int truetype_entry_save(struct udevice *dev, struct abuf *buf)
 	struct console_tt_store store;
 	const uint size = sizeof(store);
 
-	if (spl_phase() <= PHASE_SPL)
+	if (xpl_phase() <= PHASE_SPL)
 		return -ENOSYS;
 
 	/*
@@ -826,7 +826,7 @@ static int truetype_entry_restore(struct udevice *dev, struct abuf *buf)
 	struct console_tt_priv *priv = dev_get_priv(dev);
 	struct console_tt_store store;
 
-	if (spl_phase() <= PHASE_SPL)
+	if (xpl_phase() <= PHASE_SPL)
 		return -ENOSYS;
 
 	memcpy(&store, abuf_data(buf), sizeof(store));
@@ -853,7 +853,7 @@ static int truetype_set_cursor_visible(struct udevice *dev, bool visible,
 	uint out, val;
 	int ret;
 
-	if (spl_phase() <= PHASE_SPL)
+	if (xpl_phase() <= PHASE_SPL)
 		return -ENOSYS;
 
 	if (!visible)

drivers/video/video-uclass.c

@@ -128,7 +128,7 @@ int video_reserve(ulong *addrp)
 	struct udevice *dev;
 	ulong size;
 
-	if (IS_ENABLED(CONFIG_SPL_VIDEO_HANDOFF) && spl_phase() == PHASE_BOARD_F)
+	if (IS_ENABLED(CONFIG_SPL_VIDEO_HANDOFF) && xpl_phase() == PHASE_BOARD_F)
 		return 0;
 
 	gd->video_top = *addrp;
@@ -421,7 +421,7 @@ bool video_is_active(void)
 	struct udevice *dev;
 
 	/* Assume video to be active if SPL passed video hand-off to U-boot */
-	if (IS_ENABLED(CONFIG_SPL_VIDEO_HANDOFF) && spl_phase() > PHASE_SPL)
+	if (IS_ENABLED(CONFIG_SPL_VIDEO_HANDOFF) && xpl_phase() > PHASE_SPL)
 		return true;
 
 	for (uclass_find_first_device(UCLASS_VIDEO, &dev);
@@ -573,7 +573,7 @@ static int video_post_probe(struct udevice *dev)
 	 * NOTE:
 	 * This assumes that reserved video memory only uses a single framebuffer
 	 */
-	if (spl_phase() == PHASE_SPL && CONFIG_IS_ENABLED(BLOBLIST)) {
+	if (xpl_phase() == PHASE_SPL && CONFIG_IS_ENABLED(BLOBLIST)) {
 		struct video_handoff *ho;
 
 		ho = bloblist_add(BLOBLISTT_U_BOOT_VIDEO, sizeof(*ho), 0);

include/spl.h

@@ -74,7 +74,7 @@ enum xpl_phase_t {
 };
 
 /**
- * spl_phase() - Find out the phase of U-Boot
+ * xpl_phase() - Find out the phase of U-Boot
  *
  * This can be used to avoid #ifdef logic and use if() instead.
  *
@@ -86,7 +86,7 @@ enum xpl_phase_t {
  *
  * but with this you can use:
  *
- *    if (spl_phase() == PHASE_TPL) {
+ *    if (xpl_phase() == PHASE_TPL) {
  *       ...
  *    }
  *
@@ -98,7 +98,7 @@ enum xpl_phase_t {
  *
  * but with this you can use:
  *
- *    if (spl_phase() == PHASE_SPL) {
+ *    if (xpl_phase() == PHASE_SPL) {
  *       ...
  *    }
  *
@@ -110,13 +110,13 @@ enum xpl_phase_t {
  *
  * but with this you can use:
  *
- *    if (spl_phase() == PHASE_BOARD_F) {
+ *    if (xpl_phase() == PHASE_BOARD_F) {
  *       ...
  *    }
  *
  * Return: U-Boot phase
  */
-static inline enum xpl_phase_t spl_phase(void)
+static inline enum xpl_phase_t xpl_phase(void)
 {
 #ifdef CONFIG_TPL_BUILD
 	return PHASE_TPL;

lib/fdtdec.c

@@ -608,7 +608,7 @@ int fdtdec_get_chosen_node(const void *blob, const char *name)
 static int fdtdec_prepare_fdt(const void *blob)
 {
 	if (!blob || ((uintptr_t)blob & 3) || fdt_check_header(blob)) {
-		if (spl_phase() <= PHASE_SPL) {
+		if (xpl_phase() <= PHASE_SPL) {
 			puts("Missing DTB\n");
 		} else {
 			printf("No valid device tree binary found at %p\n",

lib/lmb.c

@@ -749,9 +749,9 @@ int lmb_init(void)
 	lmb_add_memory();
 
 	/* Reserve the U-Boot image region once U-Boot has relocated */
-	if (spl_phase() == PHASE_SPL)
+	if (xpl_phase() == PHASE_SPL)
 		lmb_reserve_common_spl();
-	else if (spl_phase() == PHASE_BOARD_R)
+	else if (xpl_phase() == PHASE_BOARD_R)
 		lmb_reserve_common((void *)gd->fdt_blob);
 
 	return 0;

lib/time.c

@@ -100,7 +100,7 @@ uint64_t notrace get_ticks(void)
 
 	ret = timer_get_count(gd->timer, &count);
 	if (ret) {
-		if (spl_phase() > PHASE_TPL)
+		if (xpl_phase() > PHASE_TPL)
 			panic("Could not read count from timer (err %d)\n",
 			      ret);
 		else