src: capitalize 'PCIe'

Change-Id: I55bbb535372dc9af556b95ba162f02ffead2b9e2
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39101
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
diff --git a/src/southbridge/intel/bd82x6x/acpi/globalnvs.asl b/src/southbridge/intel/bd82x6x/acpi/globalnvs.asl
index 4b54d61..5f41f44 100644
--- a/src/southbridge/intel/bd82x6x/acpi/globalnvs.asl
+++ b/src/southbridge/intel/bd82x6x/acpi/globalnvs.asl
@@ -166,7 +166,7 @@
 	PAVP,	 8,	// 0xe9 - IGD PAVP data
 	Offset (0xeb),
 	OSCC,	 8,	// 0xeb - PCIe OSC control
-	NPCE,	 8,	// 0xec - native pcie support
+	NPCE,	 8,	// 0xec - native PCIe support
 	PLFL,	 8,	// 0xed - platform flavor
 	BREV,	 8,	// 0xee - board revision
 	DPBM,	 8,	// 0xef - digital port b mode
diff --git a/src/southbridge/intel/bd82x6x/nvs.h b/src/southbridge/intel/bd82x6x/nvs.h
index a6b0bdb..0ec0c05 100644
--- a/src/southbridge/intel/bd82x6x/nvs.h
+++ b/src/southbridge/intel/bd82x6x/nvs.h
@@ -138,7 +138,7 @@
 	u8	pavp; /* 0xe9 - IGD PAVP data */
 	u8	rsvd12; /* 0xea - rsvd */
 	u8	oscc; /* 0xeb - PCIe OSC control */
-	u8	npce; /* 0xec - native pcie support */
+	u8	npce; /* 0xec - native PCIe support */
 	u8	plfl; /* 0xed - platform flavor */
 	u8	brev; /* 0xee - board revision */
 	u8	dpbm; /* 0xef - digital port b mode */
diff --git a/src/southbridge/intel/bd82x6x/pch.c b/src/southbridge/intel/bd82x6x/pch.c
index 5c2b130..7c672b3 100644
--- a/src/southbridge/intel/bd82x6x/pch.c
+++ b/src/southbridge/intel/bd82x6x/pch.c
@@ -351,8 +351,8 @@
 		 * If PCIe 0-3 disabled set Function 0 0xE2[0] = 1
 		 * If PCIe 4-7 disabled set Function 4 0xE2[0] = 1
 		 *
-		 * This check is done here instead of pcie driver
-		 * because the pcie driver enable() handler is not
+		 * This check is done here instead of PCIe driver
+		 * because the PCIe driver enable() handler is not
 		 * called unless the device is enabled.
 		 */
 		if ((PCI_FUNC(dev->path.pci.devfn) == 0 ||
diff --git a/src/southbridge/intel/ibexpeak/nvs.h b/src/southbridge/intel/ibexpeak/nvs.h
index a956398..a0422f2b 100644
--- a/src/southbridge/intel/ibexpeak/nvs.h
+++ b/src/southbridge/intel/ibexpeak/nvs.h
@@ -137,7 +137,7 @@
 	u8	pavp; /* 0xe9 - IGD PAVP data */
 	u8	rsvd12; /* 0xea - rsvd */
 	u8	oscc; /* 0xeb - PCIe OSC control */
-	u8	npce; /* 0xec - native pcie support */
+	u8	npce; /* 0xec - native PCIe support */
 	u8	plfl; /* 0xed - platform flavor */
 	u8	brev; /* 0xee - board revision */
 	u8	dpbm; /* 0xef - digital port b mode */
diff --git a/src/southbridge/intel/lynxpoint/acpi/globalnvs.asl b/src/southbridge/intel/lynxpoint/acpi/globalnvs.asl
index fddfa70..3c873a2 100644
--- a/src/southbridge/intel/lynxpoint/acpi/globalnvs.asl
+++ b/src/southbridge/intel/lynxpoint/acpi/globalnvs.asl
@@ -161,7 +161,7 @@
 	PAVP,	 8,	// 0xe9 - IGD PAVP data
 	Offset (0xeb),
 	OSCC,	 8,	// 0xeb - PCIe OSC control
-	NPCE,	 8,	// 0xec - native pcie support
+	NPCE,	 8,	// 0xec - native PCIe support
 	PLFL,	 8,	// 0xed - platform flavor
 	BREV,	 8,	// 0xee - board revision
 	DPBM,	 8,	// 0xef - digital port b mode
diff --git a/src/southbridge/intel/lynxpoint/nvs.h b/src/southbridge/intel/lynxpoint/nvs.h
index 3aca7bb..34c2537 100644
--- a/src/southbridge/intel/lynxpoint/nvs.h
+++ b/src/southbridge/intel/lynxpoint/nvs.h
@@ -114,7 +114,7 @@
 	u8	pavp; /* 0xe9 - IGD PAVP data */
 	u8	rsvd12; /* 0xea - rsvd */
 	u8	oscc; /* 0xeb - PCIe OSC control */
-	u8	npce; /* 0xec - native pcie support */
+	u8	npce; /* 0xec - native PCIe support */
 	u8	plfl; /* 0xed - platform flavor */
 	u8	brev; /* 0xee - board revision */
 	u8	dpbm; /* 0xef - digital port b mode */