coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX)

This patch is a raw application of

 find src/ -type f | xargs sed -i -e 's/IS_ENABLED\s*(CONFIG_/CONFIG(/g'

Change-Id: I6262d6d5c23cabe23c242b4f38d446b74fe16b88
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31774
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
diff --git a/src/northbridge/intel/e7505/raminit.c b/src/northbridge/intel/e7505/raminit.c
index fcf347c..3bb1f67 100644
--- a/src/northbridge/intel/e7505/raminit.c
+++ b/src/northbridge/intel/e7505/raminit.c
@@ -54,7 +54,7 @@
 // Unfortunately the code seems to chew up several K of space.
 //#define VALIDATE_DIMM_COMPATIBILITY
 
-#if IS_ENABLED(CONFIG_DEBUG_RAM_SETUP)
+#if CONFIG(DEBUG_RAM_SETUP)
 #define RAM_DEBUG_MESSAGE(x)	printk(BIOS_DEBUG, x)
 #define RAM_DEBUG_HEX32(x)	printk(BIOS_DEBUG, "%08x", x)
 #define RAM_DEBUG_HEX8(x)	printk(BIOS_DEBUG, "%02x", x)
diff --git a/src/northbridge/intel/fsp_rangeley/fsp/chipset_fsp_util.c b/src/northbridge/intel/fsp_rangeley/fsp/chipset_fsp_util.c
index 7977575..ec36c06 100644
--- a/src/northbridge/intel/fsp_rangeley/fsp/chipset_fsp_util.c
+++ b/src/northbridge/intel/fsp_rangeley/fsp/chipset_fsp_util.c
@@ -97,7 +97,7 @@
 	if (config->MrcRmtCpgcNumBursts) {
 		UpdData->PcdMrcRmtCpgcNumBursts = config->MrcRmtCpgcNumBursts;
 	}
-#if IS_ENABLED(CONFIG_ENABLE_FSP_FAST_BOOT)
+#if CONFIG(ENABLE_FSP_FAST_BOOT)
 	UpdData->PcdFastboot = UPD_ENABLE;
 #endif
 	/*
diff --git a/src/northbridge/intel/gm45/gma.c b/src/northbridge/intel/gm45/gma.c
index 4a5ebbd..648aa48 100644
--- a/src/northbridge/intel/gm45/gma.c
+++ b/src/northbridge/intel/gm45/gma.c
@@ -190,7 +190,7 @@
 	mmio = res2mmio(gtt_res, 0, 0);
 
 
-	if (!IS_ENABLED(CONFIG_MAINBOARD_USE_LIBGFXINIT)) {
+	if (!CONFIG(MAINBOARD_USE_LIBGFXINIT)) {
 		/* PCI Init, will run VBIOS */
 		printk(BIOS_DEBUG, "Initialising IGD using VBIOS\n");
 		pci_dev_init(dev);
@@ -205,7 +205,7 @@
 	/* Post VBIOS init */
 	gma_pm_init_post_vbios(dev, edid_lvds.ascii_string);
 
-	if (IS_ENABLED(CONFIG_MAINBOARD_USE_LIBGFXINIT)) {
+	if (CONFIG(MAINBOARD_USE_LIBGFXINIT)) {
 		int vga_disable = (pci_read_config16(dev, D0F0_GGC) & 2) >> 1;
 		if (vga_disable) {
 			printk(BIOS_INFO,
diff --git a/src/northbridge/intel/haswell/acpi/haswell.asl b/src/northbridge/intel/haswell/acpi/haswell.asl
index e9d3520..0f0d383 100644
--- a/src/northbridge/intel/haswell/acpi/haswell.asl
+++ b/src/northbridge/intel/haswell/acpi/haswell.asl
@@ -33,7 +33,7 @@
 		Memory32Fixed(ReadWrite, 0xfed40000, 0x00005000) // Misc ICH
 		Memory32Fixed(ReadWrite, 0xfed45000, 0x0004b000) // Misc ICH
 
-#if IS_ENABLED(CONFIG_CHROMEOS_RAMOOPS)
+#if CONFIG(CHROMEOS_RAMOOPS)
 		Memory32Fixed(ReadWrite, CONFIG_CHROMEOS_RAMOOPS_RAM_START,
 					 CONFIG_CHROMEOS_RAMOOPS_RAM_SIZE)
 #endif
diff --git a/src/northbridge/intel/haswell/gma.c b/src/northbridge/intel/haswell/gma.c
index 3b043a3..0fd0228 100644
--- a/src/northbridge/intel/haswell/gma.c
+++ b/src/northbridge/intel/haswell/gma.c
@@ -35,7 +35,7 @@
 #include "chip.h"
 #include "haswell.h"
 
-#if IS_ENABLED(CONFIG_CHROMEOS)
+#if CONFIG(CHROMEOS)
 #include <vendorcode/google/chromeos/chromeos.h>
 #endif
 
@@ -240,7 +240,7 @@
 	 * after we power up the AUX channel until we can talk to it.
 	 * So get that going right now. We can't turn on the panel, yet, just VDD.
 	 */
-	if (IS_ENABLED(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT)) {
+	if (CONFIG(MAINBOARD_DO_NATIVE_VGA_INIT)) {
 		gtt_write(PCH_PP_CONTROL, PCH_PP_UNLOCK| EDP_FORCE_VDD | PANEL_POWER_RESET);
 	}
 }
@@ -475,7 +475,7 @@
 
 	int vga_disable = (pci_read_config16(dev, GGC) & 2) >> 1;
 
-	if (IS_ENABLED(CONFIG_MAINBOARD_USE_LIBGFXINIT)) {
+	if (CONFIG(MAINBOARD_USE_LIBGFXINIT)) {
 		if (vga_disable) {
 			printk(BIOS_INFO,
 			       "IGD is not decoding legacy VGA MEM and IO: skipping NATIVE graphic init\n");
diff --git a/src/northbridge/intel/haswell/northbridge.c b/src/northbridge/intel/haswell/northbridge.c
index ac0b84f..ad4563b 100644
--- a/src/northbridge/intel/haswell/northbridge.c
+++ b/src/northbridge/intel/haswell/northbridge.c
@@ -395,7 +395,7 @@
 	mmio_resource(dev, index++, (0xa0000 >> 10), (0xc0000 - 0xa0000) >> 10);
 	reserved_ram_resource(dev, index++, (0xc0000 >> 10),
 			      (0x100000 - 0xc0000) >> 10);
-#if IS_ENABLED(CONFIG_CHROMEOS_RAMOOPS)
+#if CONFIG(CHROMEOS_RAMOOPS)
 	reserved_ram_resource(dev, index++,
 			CONFIG_CHROMEOS_RAMOOPS_RAM_START >> 10,
 			CONFIG_CHROMEOS_RAMOOPS_RAM_SIZE >> 10);
diff --git a/src/northbridge/intel/i440bx/raminit.c b/src/northbridge/intel/i440bx/raminit.c
index bf88418..91959c7 100644
--- a/src/northbridge/intel/i440bx/raminit.c
+++ b/src/northbridge/intel/i440bx/raminit.c
@@ -31,7 +31,7 @@
  */
 
 /* Debugging macros. */
-#if IS_ENABLED(CONFIG_DEBUG_RAM_SETUP)
+#if CONFIG(DEBUG_RAM_SETUP)
 #define PRINT_DEBUG(x...)	printk(BIOS_DEBUG, x)
 #define DUMPNORTH()		dump_pci_device(NB)
 #else
@@ -297,7 +297,7 @@
 	 *         0 = 3 clocks of RAS# precharge
 	 *         1 = 2 clocks of RAS# precharge
 	 */
-#if IS_ENABLED(CONFIG_SDRAMPWR_4DIMM)
+#if CONFIG(SDRAMPWR_4DIMM)
 	SDRAMC + 0, 0x00, 0x10, /* The board has 4 DIMM slots. */
 #else
 	SDRAMC + 0, 0x00, 0x00, /* The board has 3 DIMM slots. */
@@ -460,7 +460,7 @@
 		}
 	}
 
-	if (IS_ENABLED(CONFIG_SDRAMPWR_4DIMM)) {
+	if (CONFIG(SDRAMPWR_4DIMM)) {
 	/*
 	 * For a 4 DIMM board, based on ASUS P2B-LS mainboard.
 	 *
diff --git a/src/northbridge/intel/i440bx/raminit.h b/src/northbridge/intel/i440bx/raminit.h
index e20d559..4711359 100644
--- a/src/northbridge/intel/i440bx/raminit.h
+++ b/src/northbridge/intel/i440bx/raminit.h
@@ -29,7 +29,7 @@
 void sdram_initialize(void);
 
 /* Debug */
-#if IS_ENABLED(CONFIG_DEBUG_RAM_SETUP)
+#if CONFIG(DEBUG_RAM_SETUP)
 void dump_spd_registers(void);
 void dump_pci_device(unsigned dev);
 #else
diff --git a/src/northbridge/intel/i945/early_init.c b/src/northbridge/intel/i945/early_init.c
index 1913b52..7ab2525 100644
--- a/src/northbridge/intel/i945/early_init.c
+++ b/src/northbridge/intel/i945/early_init.c
@@ -93,7 +93,7 @@
 	}
 	printk(BIOS_DEBUG, "\n");
 
-	if (IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GC))
+	if (CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GC))
 		printk(BIOS_ERR, "coreboot is compiled for the wrong chipset.\n");
 }
 
@@ -143,7 +143,7 @@
 	}
 	printk(BIOS_DEBUG, "\n");
 
-	if (IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GM))
+	if (CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GM))
 		printk(BIOS_ERR, "coreboot is compiled for the wrong chipset.\n");
 }
 
@@ -237,7 +237,7 @@
 	/* Egress Port Virtual Channel 1 Configuration */
 	reg32 = EPBAR32(0x2c);
 	reg32 &= 0xffffff00;
-	if (IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GC)) {
+	if (CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GC)) {
 		if ((MCHBAR32(CLKCFG) & 7) == 0)
 			reg32 |= 0x1a;	/* 1067MHz */
 	}
@@ -256,7 +256,7 @@
 	reg32 |= (0x0a << 16);
 	EPBAR32(EPVC1RCAP) = reg32;
 
-	if (IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GC)) {
+	if (CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GC)) {
 		if ((MCHBAR32(CLKCFG) & 7) == 0) {	/* 1067MHz */
 			EPBAR32(EPVC1IST + 0) = 0x01380138;
 			EPBAR32(EPVC1IST + 4) = 0x01380138;
@@ -941,14 +941,14 @@
 
 	i945_setup_dmi_rcrb();
 
-	if (IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GM))
+	if (CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GM))
 		i945_setup_pci_express_x16();
 
 	i945_setup_root_complex_topology();
 
-#if !IS_ENABLED(CONFIG_HAVE_ACPI_RESUME)
+#if !CONFIG(HAVE_ACPI_RESUME)
 #if CONFIG_DEFAULT_CONSOLE_LOGLEVEL > 8
-#if IS_ENABLED(CONFIG_DEBUG_RAM_SETUP)
+#if CONFIG(DEBUG_RAM_SETUP)
 	sdram_dump_mchbar_registers();
 
 	{
diff --git a/src/northbridge/intel/i945/gma.c b/src/northbridge/intel/i945/gma.c
index 26b6c84..633b09d 100644
--- a/src/northbridge/intel/i945/gma.c
+++ b/src/northbridge/intel/i945/gma.c
@@ -236,9 +236,9 @@
 	       BASE_FREQUENCY * (5 * (pixel_m1 + 2) + (pixel_m2 + 2)) /
 	       (pixel_n + 2) / (pixel_p1 * pixel_p2));
 
-	printk(BIOS_INFO, "VGA mode: %s\n", IS_ENABLED(CONFIG_LINEAR_FRAMEBUFFER) ?
+	printk(BIOS_INFO, "VGA mode: %s\n", CONFIG(LINEAR_FRAMEBUFFER) ?
 	       "Linear framebuffer" : "text");
-	if (IS_ENABLED(CONFIG_LINEAR_FRAMEBUFFER)) {
+	if (CONFIG(LINEAR_FRAMEBUFFER)) {
 		/* Disable panel fitter (we're in native resolution). */
 		write32(mmiobase + PF_CTL(0), 0);
 		write32(mmiobase + PF_WIN_SZ(0), 0);
@@ -301,7 +301,7 @@
 		((vactive + bottom_border + vfront_porch + vsync - 1) << 16)
 		| (vactive + bottom_border + vfront_porch - 1));
 
-	if (IS_ENABLED(CONFIG_LINEAR_FRAMEBUFFER)) {
+	if (CONFIG(LINEAR_FRAMEBUFFER)) {
 		write32(mmiobase + PIPESRC(1), ((hactive - 1) << 16)
 			| (vactive - 1));
 	} else {
@@ -380,7 +380,7 @@
 	else
 		printk(BIOS_ERR, "ERROR: GTT is still Disabled!!!\n");
 
-	if (IS_ENABLED(CONFIG_LINEAR_FRAMEBUFFER)) {
+	if (CONFIG(LINEAR_FRAMEBUFFER)) {
 		printk(BIOS_SPEW, "memset %p to 0x00 for %d bytes\n",
 			(void *)pgfx, hactive * vactive * 4);
 		memset((void *)pgfx, 0x00, hactive * vactive * 4);
@@ -660,7 +660,7 @@
 
 	int err;
 
-	if (IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GM))
+	if (CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GM))
 		panel_setup(mmiobase, dev);
 
 	/* probe if VGA is connected and always run */
@@ -704,7 +704,7 @@
 
 	int vga_disable = (pci_read_config16(dev, GGC) & 2) >> 1;
 
-	if (IS_ENABLED(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT)) {
+	if (CONFIG(MAINBOARD_DO_NATIVE_VGA_INIT)) {
 		if (acpi_is_wakeup_s3()) {
 			printk(BIOS_INFO,
 				"Skipping native VGA initialization when resuming from ACPI S3.\n");
diff --git a/src/northbridge/intel/i945/raminit.c b/src/northbridge/intel/i945/raminit.c
index a9bfde7..a93cf1e 100644
--- a/src/northbridge/intel/i945/raminit.c
+++ b/src/northbridge/intel/i945/raminit.c
@@ -33,7 +33,7 @@
 #include <timestamp.h>
 
 /* Debugging macros. */
-#if IS_ENABLED(CONFIG_DEBUG_RAM_SETUP)
+#if CONFIG(DEBUG_RAM_SETUP)
 #define PRINTK_DEBUG(x...)	printk(BIOS_DEBUG, x)
 #else
 #define PRINTK_DEBUG(x...)
@@ -96,7 +96,7 @@
 	read32((void *)offset);
 }
 
-#if IS_ENABLED(CONFIG_DEBUG_RAM_SETUP)
+#if CONFIG(DEBUG_RAM_SETUP)
 void sdram_dump_mchbar_registers(void)
 {
 	int i;
@@ -112,7 +112,7 @@
 
 static int memclk(void)
 {
-	int offset = IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GM) ? 1 : 0;
+	int offset = CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GM) ? 1 : 0;
 
 	switch (((MCHBAR32(CLKCFG) >> 4) & 7) - offset) {
 	case 1: return 400;
@@ -127,7 +127,7 @@
 
 static u16 fsbclk(void)
 {
-	if (IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GM)) {
+	if (CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GM)) {
 		switch (MCHBAR32(CLKCFG) & 7) {
 		case 0: return 400;
 		case 1: return 533;
@@ -137,7 +137,7 @@
 				MCHBAR32(CLKCFG) & 7);
 		}
 		return 0xffff;
-	} else if (IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GC)) {
+	} else if (CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GC)) {
 		switch (MCHBAR32(CLKCFG) & 7) {
 		case 0: return 1066;
 		case 1: return 533;
@@ -386,7 +386,7 @@
 
 		bytes_read = i2c_eeprom_read(device, 0, 64, raw_spd);
 		printk(BIOS_DEBUG, "Reading SPD using i2c block operation.\n");
-		if (IS_ENABLED(CONFIG_DEBUG_RAM_SETUP) && bytes_read > 0)
+		if (CONFIG(DEBUG_RAM_SETUP) && bytes_read > 0)
 			hexdump(raw_spd, bytes_read);
 		if (bytes_read != 64) {
 			/* Try again with SMBUS byte read */
@@ -394,7 +394,7 @@
 				" trying smbus byte operation.\n");
 			for (j = 0; j < 64; j++)
 				raw_spd[j] = spd_read_byte(device, j);
-			if (IS_ENABLED(CONFIG_DEBUG_RAM_SETUP))
+			if (CONFIG(DEBUG_RAM_SETUP))
 				hexdump(raw_spd, 64);
 		}
 
@@ -404,7 +404,7 @@
 			continue;
 		}
 
-		if (IS_ENABLED(CONFIG_DEBUG_RAM_SETUP))
+		if (CONFIG(DEBUG_RAM_SETUP))
 			dram_print_spd_ddr2(&dimm_info);
 
 		if (dimm_info.flags.is_ecc)
@@ -841,7 +841,7 @@
 	return nc;
 }
 
-#if IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GM)
+#if CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GM)
 /* Strength multiplier tables */
 static const u8 dual_channel_strength_multiplier[] = {
 	0x44, 0x11, 0x11, 0x11, 0x44, 0x44, 0x44, 0x11,
@@ -896,7 +896,7 @@
 	0x33, 0x00, 0x00, 0x11, 0x00, 0x44, 0x33, 0x11,
 	0x33, 0x00, 0x11, 0x00, 0x44, 0x44, 0x33, 0x11
 };
-#elif IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GC)
+#elif CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GC)
 static const u8 dual_channel_strength_multiplier[] = {
 	0x44, 0x22, 0x00, 0x00, 0x44, 0x44, 0x44, 0x22,
 	0x44, 0x22, 0x00, 0x00, 0x44, 0x44, 0x44, 0x22,
@@ -1027,7 +1027,7 @@
 	MCHBAR16(DQSMT) |= (1 << 13) | (0xc << 0);
 
 	/* We drive both channels with the same speed */
-	if (IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GM)) {
+	if (CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GM)) {
 		switch (sysinfo->memory_frequency) {
 		case 400:
 			channeldll = 0x26262626; break;
@@ -1036,7 +1036,7 @@
 		case 667:
 			channeldll = 0x11111111; break;
 		}
-	} else if (IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GC)) {
+	} else if (CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GC)) {
 		switch (sysinfo->memory_frequency) {
 		case 400:
 			channeldll = 0x33333333; break;
@@ -1052,7 +1052,7 @@
 		MCHBAR32(C0R0B00DQST + (i * 0x10) + 4) = channeldll;
 		MCHBAR32(C1R0B00DQST + (i * 0x10) + 0) = channeldll;
 		MCHBAR32(C1R0B00DQST + (i * 0x10) + 4) = channeldll;
-		if (IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GC)) {
+		if (CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GC)) {
 			MCHBAR8(C0R0B00DQST + (i * 0x10) + 8) = channeldll & 0xff;
 			MCHBAR8(C1R0B00DQST + (i * 0x10) + 8) = channeldll & 0xff;
 		}
@@ -1769,7 +1769,7 @@
 {
 	u32 clkcfg;
 	u8 reg8;
-	u8 offset = IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GM) ? 1 : 0;
+	u8 offset = CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GM) ? 1 : 0;
 
 	printk(BIOS_DEBUG, "Setting Memory Frequency... ");
 
@@ -1854,7 +1854,7 @@
 	/**
 	 * We add the indices according to our clocks from CLKCFG.
 	 */
-#if IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GM)
+#if CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GM)
 	static const u32 data_clock_crossing[] = {
 		0x00100401, 0x00000000, /* DDR400 FSB400 */
 		0xffffffff, 0xffffffff, /*  nonexistent  */
@@ -1899,7 +1899,7 @@
 		0xffffffff, 0xffffffff, /*  nonexistent  */
 	};
 
-#elif IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GC)
+#elif CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GC)
 	/* i945 G/P */
 	static const u32 data_clock_crossing[] = {
 		0xffffffff, 0xffffffff, /*  nonexistent  */
@@ -2119,7 +2119,7 @@
 	if (sysinfo->interleaved) {
 
 		reg32 = MCHBAR32(DCC);
-#if IS_ENABLED(CONFIG_CHANNEL_XOR_RANDOMIZATION)
+#if CONFIG(CHANNEL_XOR_RANDOMIZATION)
 		reg32 &= ~(1 << 10);
 		reg32 |= (1 << 9);
 #else
@@ -2175,7 +2175,7 @@
 	reg32 |= (1 << 12) | (1 << 11);
 	MCHBAR32(C1DRC1) = reg32;
 
-	if (IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GM)) {
+	if (CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GM)) {
 		if (i945_silicon_revision() > 1) {
 			/* FIXME bits 5 and 0 only if PCIe graphics is disabled */
 			u16 peg_bits = (1 << 5) | (1 << 0);
@@ -2493,9 +2493,9 @@
 {
 	u8 clocks[2] = { 0, 0 };
 
-#if IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GM)
+#if CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GM)
 #define CLOCKS_WIDTH 2
-#elif IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GC)
+#elif CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GC)
 #define CLOCKS_WIDTH 3
 #endif
 	if (sysinfo->dimm[0] != SYSINFO_DIMM_NOT_POPULATED)
@@ -2510,7 +2510,7 @@
 	if (sysinfo->dimm[3] != SYSINFO_DIMM_NOT_POPULATED)
 		clocks[1] |= ((1 << CLOCKS_WIDTH)-1) << CLOCKS_WIDTH;
 
-#if IS_ENABLED(CONFIG_OVERRIDE_CLOCK_DISABLE)
+#if CONFIG(OVERRIDE_CLOCK_DISABLE)
 	/* Usually system firmware turns off system memory clock signals
 	 * to unused SO-DIMM slots to reduce EMI and power consumption.
 	 * However, the Kontron 986LCD-M does not like unused clock
@@ -2755,7 +2755,7 @@
 	 * Program Graphics Frequency
 	 * Set core display and render clock on 945GC to the max
 	 */
-	if (IS_ENABLED(CONFIG_NORTHBRIDGE_INTEL_SUBTYPE_I945GM))
+	if (CONFIG(NORTHBRIDGE_INTEL_SUBTYPE_I945GM))
 		sdram_program_graphics_frequency(&sysinfo);
 	else
 		pci_write_config16(PCI_DEV(0, 2, 0), GCFC, 0x0534);
diff --git a/src/northbridge/intel/i945/raminit.h b/src/northbridge/intel/i945/raminit.h
index 98bdc02..2d1eee6 100644
--- a/src/northbridge/intel/i945/raminit.h
+++ b/src/northbridge/intel/i945/raminit.h
@@ -70,7 +70,7 @@
 int fixup_i945_errata(void);
 void udelay(u32 us);
 
-#if IS_ENABLED(CONFIG_DEBUG_RAM_SETUP)
+#if CONFIG(DEBUG_RAM_SETUP)
 void sdram_dump_mchbar_registers(void);
 #endif
 #endif				/* RAMINIT_H */
diff --git a/src/northbridge/intel/nehalem/acpi/nehalem.asl b/src/northbridge/intel/nehalem/acpi/nehalem.asl
index 664022b..df8aad7 100644
--- a/src/northbridge/intel/nehalem/acpi/nehalem.asl
+++ b/src/northbridge/intel/nehalem/acpi/nehalem.asl
@@ -33,7 +33,7 @@
 		Memory32Fixed(ReadWrite, 0xfed40000, 0x00005000) // Misc ICH
 		Memory32Fixed(ReadWrite, 0xfed45000, 0x0004b000) // Misc ICH
 
-#if IS_ENABLED(CONFIG_CHROMEOS_RAMOOPS)
+#if CONFIG(CHROMEOS_RAMOOPS)
 		Memory32Fixed(ReadWrite, CONFIG_CHROMEOS_RAMOOPS_RAM_START,
 					 CONFIG_CHROMEOS_RAMOOPS_RAM_SIZE)
 #endif
diff --git a/src/northbridge/intel/nehalem/early_init.c b/src/northbridge/intel/nehalem/early_init.c
index 2c958a4..a5cac7b 100644
--- a/src/northbridge/intel/nehalem/early_init.c
+++ b/src/northbridge/intel/nehalem/early_init.c
@@ -73,7 +73,7 @@
 	pci_write_config8(PCI_DEV(0xff, 0x00, 1), QPD0F1_PAM(5), 0x33);
 	pci_write_config8(PCI_DEV(0xff, 0x00, 1), QPD0F1_PAM(6), 0x33);
 
-#if IS_ENABLED(CONFIG_ELOG_BOOT_COUNT)
+#if CONFIG(ELOG_BOOT_COUNT)
 	/* Increment Boot Counter for non-S3 resume */
 	if ((inw(DEFAULT_PMBASE + PM1_STS) & WAK_STS) &&
 	    ((inl(DEFAULT_PMBASE + PM1_CNT) >> 10) & 7) != SLP_TYP_S3)
@@ -82,7 +82,7 @@
 
 	printk(BIOS_DEBUG, " done.\n");
 
-#if IS_ENABLED(CONFIG_ELOG_BOOT_COUNT)
+#if CONFIG(ELOG_BOOT_COUNT)
 	/* Increment Boot Counter except when resuming from S3 */
 	if ((inw(DEFAULT_PMBASE + PM1_STS) & WAK_STS) &&
 	    ((inl(DEFAULT_PMBASE + PM1_CNT) >> 10) & 7) == SLP_TYP_S3)
diff --git a/src/northbridge/intel/nehalem/gma.c b/src/northbridge/intel/nehalem/gma.c
index be17e2f..86fc583 100644
--- a/src/northbridge/intel/nehalem/gma.c
+++ b/src/northbridge/intel/nehalem/gma.c
@@ -603,7 +603,7 @@
 	/* Init graphics power management */
 	gma_pm_init_pre_vbios(dev);
 
-	if (IS_ENABLED(CONFIG_MAINBOARD_USE_LIBGFXINIT)) {
+	if (CONFIG(MAINBOARD_USE_LIBGFXINIT)) {
 		struct northbridge_intel_nehalem_config *conf = dev->chip_info;
 		int lightup_ok;
 		printk(BIOS_SPEW, "Initializing VGA without OPROM.");
diff --git a/src/northbridge/intel/nehalem/northbridge.c b/src/northbridge/intel/nehalem/northbridge.c
index 6906714..8a4f64c 100644
--- a/src/northbridge/intel/nehalem/northbridge.c
+++ b/src/northbridge/intel/nehalem/northbridge.c
@@ -78,7 +78,7 @@
 	reserved_ram_resource(dev, index++, 0xc0000 >> 10,
 			      (0x100000 - 0xc0000) >> 10);
 
-#if IS_ENABLED(CONFIG_CHROMEOS_RAMOOPS)
+#if CONFIG(CHROMEOS_RAMOOPS)
 	reserved_ram_resource(dev, index++,
 			      CONFIG_CHROMEOS_RAMOOPS_RAM_START >> 10,
 			      CONFIG_CHROMEOS_RAMOOPS_RAM_SIZE >> 10);
@@ -90,7 +90,7 @@
 	assign_resources(dev->link_list);
 }
 
-#if IS_ENABLED(CONFIG_HAVE_ACPI_TABLES)
+#if CONFIG(HAVE_ACPI_TABLES)
 static const char *northbridge_acpi_name(const struct device *dev)
 {
 	if (dev->path.type == DEVICE_PATH_DOMAIN)
@@ -114,7 +114,7 @@
 	.enable_resources = NULL,
 	.init = NULL,
 	.scan_bus = pci_domain_scan_bus,
-#if IS_ENABLED(CONFIG_HAVE_ACPI_TABLES)
+#if CONFIG(HAVE_ACPI_TABLES)
 	.acpi_name = northbridge_acpi_name,
 #endif
 };
diff --git a/src/northbridge/intel/pineview/gma.c b/src/northbridge/intel/pineview/gma.c
index 73a8240..8bacc77 100644
--- a/src/northbridge/intel/pineview/gma.c
+++ b/src/northbridge/intel/pineview/gma.c
@@ -268,7 +268,7 @@
 	reg32 |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY | PCI_COMMAND_IO;
 	pci_write_config32(dev, PCI_COMMAND, reg32);
 
-	if (!IS_ENABLED(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT)) {
+	if (!CONFIG(MAINBOARD_DO_NATIVE_VGA_INIT)) {
 		/* PCI Init, will run VBIOS */
 		pci_dev_init(dev);
 	} else {
diff --git a/src/northbridge/intel/pineview/raminit.c b/src/northbridge/intel/pineview/raminit.c
index 4cdb27a..5aea59e 100644
--- a/src/northbridge/intel/pineview/raminit.c
+++ b/src/northbridge/intel/pineview/raminit.c
@@ -28,7 +28,7 @@
 #include <string.h>
 
 /* Debugging macros. */
-#if IS_ENABLED(CONFIG_DEBUG_RAM_SETUP)
+#if CONFIG(DEBUG_RAM_SETUP)
 #define PRINTK_DEBUG(x...)	printk(BIOS_DEBUG, x)
 #else
 #define PRINTK_DEBUG(x...)
@@ -134,7 +134,7 @@
 	d->tRCD = d->spd_data[29];
 	d->tWR = d->spd_data[36];
 	d->ranks = d->sides; // XXX
-#if IS_ENABLED(CONFIG_DEBUG_RAM_SETUP)
+#if CONFIG(DEBUG_RAM_SETUP)
 	const char *ubso[2] = { "UB", "SO" };
 #endif
 	PRINTK_DEBUG("%s-DIMM %d\n", &ubso[d->type][0], i);
@@ -311,7 +311,7 @@
 	}
 }
 
-#if IS_ENABLED(CONFIG_DEBUG_RAM_SETUP)
+#if CONFIG(DEBUG_RAM_SETUP)
 static u32 fsb_reg_to_mhz(u32 speed)
 {
 	return (speed * 133) + 667;
diff --git a/src/northbridge/intel/sandybridge/acpi/sandybridge.asl b/src/northbridge/intel/sandybridge/acpi/sandybridge.asl
index 7369203..dce9f67 100644
--- a/src/northbridge/intel/sandybridge/acpi/sandybridge.asl
+++ b/src/northbridge/intel/sandybridge/acpi/sandybridge.asl
@@ -35,7 +35,7 @@
 		Memory32Fixed(ReadWrite, 0xfed40000, 0x00005000) // Misc ICH
 		Memory32Fixed(ReadWrite, 0xfed45000, 0x0004b000) // Misc ICH
 
-#if IS_ENABLED(CONFIG_CHROMEOS_RAMOOPS)
+#if CONFIG(CHROMEOS_RAMOOPS)
 		Memory32Fixed(ReadWrite, CONFIG_CHROMEOS_RAMOOPS_RAM_START,
 					 CONFIG_CHROMEOS_RAMOOPS_RAM_SIZE)
 #endif
diff --git a/src/northbridge/intel/sandybridge/early_init.c b/src/northbridge/intel/sandybridge/early_init.c
index 44eebf3..ad579c6 100644
--- a/src/northbridge/intel/sandybridge/early_init.c
+++ b/src/northbridge/intel/sandybridge/early_init.c
@@ -59,7 +59,7 @@
 	pci_write_config8(PCI_DEV(0, 0x00, 0), PAM5, 0x33);
 	pci_write_config8(PCI_DEV(0, 0x00, 0), PAM6, 0x33);
 
-#if IS_ENABLED(CONFIG_ELOG_BOOT_COUNT)
+#if CONFIG(ELOG_BOOT_COUNT)
 	/* Increment Boot Counter for non-S3 resume */
 	if ((inw(DEFAULT_PMBASE + PM1_STS) & WAK_STS) &&
 	    ((inl(DEFAULT_PMBASE + PM1_CNT) >> 10) & 7) != SLP_TYP_S3)
@@ -68,7 +68,7 @@
 
 	printk(BIOS_DEBUG, " done.\n");
 
-#if IS_ENABLED(CONFIG_ELOG_BOOT_COUNT)
+#if CONFIG(ELOG_BOOT_COUNT)
 	/* Increment Boot Counter except when resuming from S3 */
 	if ((inw(DEFAULT_PMBASE + PM1_STS) & WAK_STS) &&
 	    ((inl(DEFAULT_PMBASE + PM1_CNT) >> 10) & 7) == SLP_TYP_S3)
@@ -159,7 +159,7 @@
 	 * As the MRC has its own initialization code skip it. */
 	if (((pci_read_config16(PCI_DEV(0, 0, 0), PCI_DEVICE_ID) &
 			BASE_REV_MASK) != BASE_REV_IVB) ||
-		IS_ENABLED(CONFIG_HAVE_MRC))
+		CONFIG(HAVE_MRC))
 		return;
 
 	deven = pci_read_config32(PCI_DEV(0, 0, 0), DEVEN);
diff --git a/src/northbridge/intel/sandybridge/gma.c b/src/northbridge/intel/sandybridge/gma.c
index ce2abd9..00180fe 100644
--- a/src/northbridge/intel/sandybridge/gma.c
+++ b/src/northbridge/intel/sandybridge/gma.c
@@ -625,7 +625,7 @@
 	/* Init graphics power management */
 	gma_pm_init_pre_vbios(dev);
 
-	if (!IS_ENABLED(CONFIG_MAINBOARD_DO_NATIVE_VGA_INIT))
+	if (!CONFIG(MAINBOARD_DO_NATIVE_VGA_INIT))
 		/* PCI Init, will run VBIOS */
 		pci_dev_init(dev);
 
@@ -636,7 +636,7 @@
 
 	/* Running graphics init on S3 breaks Linux drm driver. */
 	if (!acpi_is_wakeup_s3() &&
-	    IS_ENABLED(CONFIG_MAINBOARD_USE_LIBGFXINIT)) {
+	    CONFIG(MAINBOARD_USE_LIBGFXINIT)) {
 		if (vga_disable) {
 			printk(BIOS_INFO,
 			       "IGD is not decoding legacy VGA MEM and IO: skipping NATIVE graphic init\n");
diff --git a/src/northbridge/intel/sandybridge/northbridge.c b/src/northbridge/intel/sandybridge/northbridge.c
index ab0554c..e58a0eb 100644
--- a/src/northbridge/intel/sandybridge/northbridge.c
+++ b/src/northbridge/intel/sandybridge/northbridge.c
@@ -98,7 +98,7 @@
 	reserved_ram_resource(dev, index++, 0xc0000 >> 10,
 			(0x100000 - 0xc0000) >> 10);
 
-#if IS_ENABLED(CONFIG_CHROMEOS_RAMOOPS)
+#if CONFIG(CHROMEOS_RAMOOPS)
 	reserved_ram_resource(dev, index++,
 			CONFIG_CHROMEOS_RAMOOPS_RAM_START >> 10,
 			CONFIG_CHROMEOS_RAMOOPS_RAM_SIZE >> 10);
diff --git a/src/northbridge/intel/sandybridge/pcie.c b/src/northbridge/intel/sandybridge/pcie.c
index 53fb4d3..16bc314 100644
--- a/src/northbridge/intel/sandybridge/pcie.c
+++ b/src/northbridge/intel/sandybridge/pcie.c
@@ -28,7 +28,7 @@
 	dev->enabled = 0;
 }
 
-#if IS_ENABLED(CONFIG_HAVE_ACPI_TABLES)
+#if CONFIG(HAVE_ACPI_TABLES)
 static const char *pcie_acpi_name(const struct device *dev)
 {
 	assert(dev);
@@ -90,7 +90,7 @@
 	.disable		= pcie_disable,
 	.init			= pci_dev_init,
 	.ops_pci		= &pci_ops,
-#if IS_ENABLED(CONFIG_HAVE_ACPI_TABLES)
+#if CONFIG(HAVE_ACPI_TABLES)
 	.acpi_name		= pcie_acpi_name,
 #endif
 };
diff --git a/src/northbridge/intel/sandybridge/raminit.c b/src/northbridge/intel/sandybridge/raminit.c
index caba76e..3f62d10 100644
--- a/src/northbridge/intel/sandybridge/raminit.c
+++ b/src/northbridge/intel/sandybridge/raminit.c
@@ -210,7 +210,7 @@
 				printram("XMP profile supports %u DIMMs, but %u DIMMs are installed.\n",
 						 dimm->dimm[channel][slot].dimms_per_channel,
 						 dimms_on_channel);
-				if (IS_ENABLED(CONFIG_NATIVE_RAMINIT_IGNORE_XMP_MAX_DIMMS))
+				if (CONFIG(NATIVE_RAMINIT_IGNORE_XMP_MAX_DIMMS))
 					printk(BIOS_WARNING, "XMP maximum DIMMs will be ignored.\n");
 				else
 					spd_decode_ddr3(&dimm->dimm[channel][slot], spd[spd_slot]);
diff --git a/src/northbridge/intel/sandybridge/raminit_common.c b/src/northbridge/intel/sandybridge/raminit_common.c
index 6bda9ed..fda662f 100644
--- a/src/northbridge/intel/sandybridge/raminit_common.c
+++ b/src/northbridge/intel/sandybridge/raminit_common.c
@@ -390,7 +390,7 @@
 
 	/* If this is zero, it just means devicetree.cb didn't set it */
 	if (!cfg || cfg->max_mem_clock_mhz == 0) {
-		if (IS_ENABLED(CONFIG_NATIVE_RAMINIT_IGNORE_MAX_MEM_FUSES))
+		if (CONFIG(NATIVE_RAMINIT_IGNORE_MAX_MEM_FUSES))
 			return TCK_1333MHZ;
 
 		rev = pci_read_config8(PCI_DEV(0, 0, 0), PCI_DEVICE_ID);
diff --git a/src/northbridge/intel/sandybridge/raminit_mrc.c b/src/northbridge/intel/sandybridge/raminit_mrc.c
index 853fdb8..852da7a 100644
--- a/src/northbridge/intel/sandybridge/raminit_mrc.c
+++ b/src/northbridge/intel/sandybridge/raminit_mrc.c
@@ -41,7 +41,7 @@
  * MRC scrambler seed offsets should be reserved in
  * mainboard cmos.layout and not covered by checksum.
  */
-#if IS_ENABLED(CONFIG_USE_OPTION_TABLE)
+#if CONFIG(USE_OPTION_TABLE)
 #include "option_table.h"
 #define CMOS_OFFSET_MRC_SEED     (CMOS_VSTART_mrc_scrambler_seed >> 3)
 #define CMOS_OFFSET_MRC_SEED_S3  (CMOS_VSTART_mrc_scrambler_seed_s3 >> 3)
@@ -241,7 +241,7 @@
 	}
 
 	/* mrc.bin reconfigures USB, so reinit it to have debug */
-	if (IS_ENABLED(CONFIG_USBDEBUG_IN_PRE_RAM))
+	if (CONFIG(USBDEBUG_IN_PRE_RAM))
 		usbdebug_hw_init(true);
 
 	/* For reference print the System Agent version
diff --git a/src/northbridge/intel/x4x/early_init.c b/src/northbridge/intel/x4x/early_init.c
index 9cb3df3..5ccc77e 100644
--- a/src/northbridge/intel/x4x/early_init.c
+++ b/src/northbridge/intel/x4x/early_init.c
@@ -18,7 +18,7 @@
 #include <arch/io.h>
 #include <device/pci_ops.h>
 #include "iomap.h"
-#if IS_ENABLED(CONFIG_SOUTHBRIDGE_INTEL_I82801GX)
+#if CONFIG(SOUTHBRIDGE_INTEL_I82801GX)
 #include <southbridge/intel/i82801gx/i82801gx.h> /* DEFAULT_PMBASE */
 #else
 #include <southbridge/intel/i82801jx/i82801jx.h> /* DEFAULT_PMBASE */
diff --git a/src/northbridge/intel/x4x/gma.c b/src/northbridge/intel/x4x/gma.c
index 7e91cc5..8de568a 100644
--- a/src/northbridge/intel/x4x/gma.c
+++ b/src/northbridge/intel/x4x/gma.c
@@ -36,9 +36,9 @@
 #include <pc80/vga.h>
 #include <pc80/vga_io.h>
 
-#if IS_ENABLED(CONFIG_SOUTHBRIDGE_INTEL_I82801JX)
+#if CONFIG(SOUTHBRIDGE_INTEL_I82801JX)
 #include <southbridge/intel/i82801jx/nvs.h>
-#elif IS_ENABLED(CONFIG_SOUTHBRIDGE_INTEL_I82801GX)
+#elif CONFIG(SOUTHBRIDGE_INTEL_I82801GX)
 #include <southbridge/intel/i82801gx/nvs.h>
 #endif
 
@@ -71,7 +71,7 @@
 
 	int vga_disable = (pci_read_config16(dev, D0F0_GGC) & 2) >> 1;
 
-	if (IS_ENABLED(CONFIG_MAINBOARD_USE_LIBGFXINIT)) {
+	if (CONFIG(MAINBOARD_USE_LIBGFXINIT)) {
 		if (vga_disable) {
 			printk(BIOS_INFO,
 			       "IGD is not decoding legacy VGA MEM and IO: skipping NATIVE graphic init\n");
diff --git a/src/northbridge/intel/x4x/raminit.c b/src/northbridge/intel/x4x/raminit.c
index ea00f29..72ef1a9 100644
--- a/src/northbridge/intel/x4x/raminit.c
+++ b/src/northbridge/intel/x4x/raminit.c
@@ -25,7 +25,7 @@
 #include <halt.h>
 #include <lib.h>
 #include "iomap.h"
-#if IS_ENABLED(CONFIG_SOUTHBRIDGE_INTEL_I82801GX)
+#if CONFIG(SOUTHBRIDGE_INTEL_I82801GX)
 #include <southbridge/intel/i82801gx/i82801gx.h> /* smbus_read_byte */
 #else
 #include <southbridge/intel/i82801jx/i82801jx.h> /* smbus_read_byte */
@@ -174,7 +174,7 @@
 		return CB_ERR;
 	}
 
-	if (IS_ENABLED(CONFIG_DEBUG_RAM_SETUP))
+	if (CONFIG(DEBUG_RAM_SETUP))
 		dram_print_spd_ddr2(&decoded_dimm);
 
 	if (!(decoded_dimm.width & (0x08 | 0x10))) {
@@ -383,7 +383,7 @@
 	if (spd_decode_ddr3(&decoded_dimm, raw_spd) != SPD_STATUS_OK)
 		return CB_ERR;
 
-	if (IS_ENABLED(CONFIG_DEBUG_RAM_SETUP))
+	if (CONFIG(DEBUG_RAM_SETUP))
 		dram_print_spd_ddr3(&decoded_dimm);
 
 	/* x4 DIMMs are not supported (true for both ddr2 and ddr3) */
diff --git a/src/northbridge/intel/x4x/raminit_ddr23.c b/src/northbridge/intel/x4x/raminit_ddr23.c
index d14809e..f172623 100644
--- a/src/northbridge/intel/x4x/raminit_ddr23.c
+++ b/src/northbridge/intel/x4x/raminit_ddr23.c
@@ -21,7 +21,7 @@
 #include <console/console.h>
 #include <commonlib/helpers.h>
 #include <delay.h>
-#if IS_ENABLED(CONFIG_SOUTHBRIDGE_INTEL_I82801GX)
+#if CONFIG(SOUTHBRIDGE_INTEL_I82801GX)
 #include <southbridge/intel/i82801gx/i82801gx.h>
 #else
 #include <southbridge/intel/i82801jx/i82801jx.h>