diff --git a/src/soc/amd/stoneyridge/acpi/fch.asl b/src/soc/amd/stoneyridge/acpi/fch.asl
index df9caacf56..1e0c889866 100644
--- a/src/soc/amd/stoneyridge/acpi/fch.asl
+++ b/src/soc/amd/stoneyridge/acpi/fch.asl
@@ -72,38 +72,38 @@ Name(CRES, ResourceTemplate() {
 	WordBusNumber (ResourceProducer, MinFixed, MaxFixed, PosDecode,
 		0x0000,		/* address granularity */
 		0x0000,		/* range minimum */
-		0x00FF,		/* range maximum */
+		0x00ff,		/* range maximum */
 		0x0000,		/* translation */
 		0x0100,		/* length */
 		,, PSB0)		/* ResourceSourceIndex, ResourceSource, DescriptorName */
 
-	IO(Decode16, 0x0CF8, 0x0CF8, 1,	8)
+	IO(Decode16, 0x0cf8, 0x0cf8, 1,	8)
 
 	WORDIO(ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
 		0x0000,		/* address granularity */
 		0x0000,		/* range minimum */
-		0x0CF7,		/* range maximum */
+		0x0cf7,		/* range maximum */
 		0x0000,		/* translation */
-		0x0CF8		/* length */
+		0x0cf8		/* length */
 	)
 	WORDIO(ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
 		0x0000,		/* address granularity */
-		0x03B0,		/* range minimum */
-		0x03DF,		/* range maximum */
+		0x03b0,		/* range minimum */
+		0x03df,		/* range maximum */
 		0x0000,		/* translation */
 		0x0030		/* length */
 	)
 
 	WORDIO(ResourceProducer, MinFixed, MaxFixed, PosDecode, EntireRange,
 		0x0000,		/* address granularity */
-		0x0D00,		/* range minimum */
-		0xFFFF,		/* range maximum */
+		0x0d00,		/* range minimum */
+		0xffff,		/* range maximum */
 		0x0000,		/* translation */
-		0xF300		/* length */
+		0xf300		/* length */
 	)
 
-	Memory32Fixed(READONLY, 0x000A0000, 0x00020000, VGAM)	/* VGA memory space */
-	Memory32Fixed(READONLY, 0x000C0000, 0x00020000, EMM1)	/* Assume C0000-E0000 empty */
+	Memory32Fixed(READONLY, 0x000a0000, 0x00020000, VGAM)	/* VGA memory space */
+	Memory32Fixed(READONLY, 0x000c0000, 0x00020000, EMM1)	/* Assume C0000-E0000 empty */
 
 	/* memory space for PCI BARs below 4GB */
 	Memory32Fixed(ReadOnly, 0x00000000, 0x00000000, MMIO)
diff --git a/src/soc/amd/stoneyridge/acpi/lpc.asl b/src/soc/amd/stoneyridge/acpi/lpc.asl
index 6332d47152..783a2c952c 100644
--- a/src/soc/amd/stoneyridge/acpi/lpc.asl
+++ b/src/soc/amd/stoneyridge/acpi/lpc.asl
@@ -76,7 +76,7 @@ Device(LIBR) {
 		Name(_CRS, ResourceTemplate() {
 			IRQNoFlags(){2}
 			IO(Decode16,0x0020, 0x0020, 0, 2)
-			IO(Decode16,0x00A0, 0x00A0, 0, 2)
+			IO(Decode16,0x00a0, 0x00a0, 0, 2)
 		})
 	} /* End Device(_SB.PCI0.LpcIsaBr.PIC) */
 
@@ -88,15 +88,15 @@ Device(LIBR) {
 			IO(Decode16, 0x0081, 0x0081, 0x01, 0x03)
 			IO(Decode16, 0x0087, 0x0087, 0x01, 0x01)
 			IO(Decode16, 0x0089, 0x0089, 0x01, 0x03)
-			IO(Decode16, 0x008F, 0x008F, 0x01, 0x01)
-			IO(Decode16, 0x00C0, 0x00C0, 0x10, 0x20)
+			IO(Decode16, 0x008f, 0x008f, 0x01, 0x01)
+			IO(Decode16, 0x00c0, 0x00c0, 0x10, 0x20)
 		}) /* End Name(_SB.PCI0.LpcIsaBr.MAD._CRS) */
 	} /* End Device(_SB.PCI0.LpcIsaBr.MAD) */
 
 	Device(COPR) {
 		Name(_HID,EISAID("PNP0C04"))	/* Math Coprocessor */
 		Name(_CRS, ResourceTemplate() {
-			IO(Decode16, 0x00F0, 0x00F0, 0, 0x10)
+			IO(Decode16, 0x00f0, 0x00f0, 0, 0x10)
 			IRQNoFlags(){13}
 		})
 	} /* End Device(_SB.PCI0.LpcIsaBr.COPR) */
diff --git a/src/soc/amd/stoneyridge/acpi/northbridge.asl b/src/soc/amd/stoneyridge/acpi/northbridge.asl
index c5876ff4d4..9cc8ff0d82 100644
--- a/src/soc/amd/stoneyridge/acpi/northbridge.asl
+++ b/src/soc/amd/stoneyridge/acpi/northbridge.asl
@@ -118,7 +118,7 @@ Device(AZHD) {	/* 0:9.2 - HD Audio */
 		MMLA, 32,
 		offset (0x68),
 		MMHA, 32,
-		offset (0x6C),
+		offset (0x6c),
 		MMDT, 16,
 	}
 
diff --git a/src/soc/amd/stoneyridge/acpi/pci_int.asl b/src/soc/amd/stoneyridge/acpi/pci_int.asl
index 52e9e28e39..617b9eb86c 100644
--- a/src/soc/amd/stoneyridge/acpi/pci_int.asl
+++ b/src/soc/amd/stoneyridge/acpi/pci_int.asl
@@ -33,14 +33,14 @@
 		PT7D, 1,
 		PT8D, 1,
 		PT9D, 1,
-		Offset(0x000A0004),	/* Byte offset to SMBUS register 4h - Bus 0, Device 20, Function 0 */
+		Offset(0x000a0004),	/* Byte offset to SMBUS register 4h - Bus 0, Device 20, Function 0 */
 		SBIE, 1,
 		SBME, 1,
-		Offset(0x000A0008),	/* Byte offset to SMBUS register 8h - Bus 0, Device 20, Function 0 */
+		Offset(0x000a0008),	/* Byte offset to SMBUS register 8h - Bus 0, Device 20, Function 0 */
 		SBRI, 8,
-		Offset(0x000A0014),	/* Byte offset to SMBUS register 14h - Bus 0, Device 20, Function 0 */
+		Offset(0x000a0014),	/* Byte offset to SMBUS register 14h - Bus 0, Device 20, Function 0 */
 		SBB1, 32,
-		Offset(0x000A0078),	/* Byte offset to SMBUS register 78h - Bus 0, Device 20, Function 0 */
+		Offset(0x000a0078),	/* Byte offset to SMBUS register 78h - Bus 0, Device 20, Function 0 */
 		,14,
 		P92E, 1,		/* Port92 decode enable */
 	}
@@ -58,26 +58,26 @@
 		P0DD, 4,
 		, 4,
 		P0IS, 4,
-		Offset(0x12C),		/* Port 0 Serial ATA control */
+		Offset(0x12c),		/* Port 0 Serial ATA control */
 		P0DI, 4,
 		Offset(0x130),		/* Port 0 Serial ATA error */
 		, 16,
 		P0PR, 1,
 
 		/* Port 1 */
-		offset(0x1A0),		/* Port 1 Task file status */
+		offset(0x1a0),		/* Port 1 Task file status */
 		P1ER, 1,
 		, 2,
 		P1DQ, 1,
 		, 3,
 		P1BY, 1,
-		Offset(0x1A8),		/* Port 1 Serial ATA status */
+		Offset(0x1a8),		/* Port 1 Serial ATA status */
 		P1DD, 4,
 		, 4,
 		P1IS, 4,
-		Offset(0x1AC),		/* Port 1 Serial ATA control */
+		Offset(0x1ac),		/* Port 1 Serial ATA control */
 		P1DI, 4,
-		Offset(0x1B0),		/* Port 1 Serial ATA error */
+		Offset(0x1b0),		/* Port 1 Serial ATA error */
 		, 16,
 		P1PR, 1,
 
@@ -92,26 +92,26 @@
 		P2DD, 4,
 		, 4,
 		P2IS, 4,
-		Offset(0x22C),		/* Port 2 Serial ATA control */
+		Offset(0x22c),		/* Port 2 Serial ATA control */
 		P2DI, 4,
 		Offset(0x230),		/* Port 2 Serial ATA error */
 		, 16,
 		P2PR, 1,
 
 		/* Port 3 */
-		Offset(0x2A0),		/* Port 3 Task file status */
+		Offset(0x2a0),		/* Port 3 Task file status */
 		P3ER, 1,
 		, 2,
 		P3DQ, 1,
 		, 3,
 		P3BY, 1,
-		Offset(0x2A8),		/* Port 3 Serial ATA status */
+		Offset(0x2a8),		/* Port 3 Serial ATA status */
 		P3DD, 4,
 		, 4,
 		P3IS, 4,
-		Offset(0x2AC),		/* Port 3 Serial ATA control */
+		Offset(0x2aC),		/* Port 3 Serial ATA control */
 		P3DI, 4,
-		Offset(0x2B0),		/* Port 3 Serial ATA error */
+		Offset(0x2b0),		/* Port 3 Serial ATA error */
 		, 16,
 		P3PR, 1,
 	}
@@ -146,7 +146,7 @@
 
 		Method(_STA, 0) {
 			if (PIRA) {
-				Return(0x0B) /* sata is invisible */
+				Return(0x0b) /* sata is invisible */
 			} else {
 				Return(0x09) /* sata is disabled */
 			}
@@ -187,7 +187,7 @@
 
 		Method(_STA, 0) {
 			if (PIRB) {
-				Return(0x0B) /* sata is invisible */
+				Return(0x0b) /* sata is invisible */
 			} else {
 				Return(0x09) /* sata is disabled */
 			}
@@ -228,7 +228,7 @@
 
 		Method(_STA, 0) {
 			if (PIRC) {
-				Return(0x0B) /* sata is invisible */
+				Return(0x0b) /* sata is invisible */
 			} else {
 				Return(0x09) /* sata is disabled */
 			}
@@ -269,7 +269,7 @@
 
 		Method(_STA, 0) {
 			if (PIRD) {
-				Return(0x0B) /* sata is invisible */
+				Return(0x0b) /* sata is invisible */
 			} else {
 				Return(0x09) /* sata is disabled */
 			}
@@ -310,7 +310,7 @@
 
 		Method(_STA, 0) {
 			if (PIRE) {
-				Return(0x0B) /* sata is invisible */
+				Return(0x0b) /* sata is invisible */
 			} else {
 				Return(0x09) /* sata is disabled */
 			}
@@ -351,7 +351,7 @@
 
 		Method(_STA, 0) {
 			if (PIRF) {
-				Return(0x0B) /* sata is invisible */
+				Return(0x0b) /* sata is invisible */
 			} else {
 				Return(0x09) /* sata is disabled */
 			}
@@ -392,7 +392,7 @@
 
 		Method(_STA, 0) {
 			if (PIRG) {
-				Return(0x0B) /* sata is invisible */
+				Return(0x0b) /* sata is invisible */
 			} else {
 				Return(0x09) /* sata is disabled */
 			}
@@ -433,7 +433,7 @@
 
 		Method(_STA, 0) {
 			if (PIRH) {
-				Return(0x0B) /* sata is invisible */
+				Return(0x0b) /* sata is invisible */
 			} else {
 				Return(0x09) /* sata is disabled */
 			}
diff --git a/src/soc/amd/stoneyridge/acpi/pcie.asl b/src/soc/amd/stoneyridge/acpi/pcie.asl
index adb5c4d2bf..925187209c 100644
--- a/src/soc/amd/stoneyridge/acpi/pcie.asl
+++ b/src/soc/amd/stoneyridge/acpi/pcie.asl
@@ -14,7 +14,7 @@
  */
 
 	/* PCI IRQ mapping registers, C00h-C01h. */
-	OperationRegion(PRQM, SystemIO, 0x00000C00, 0x00000002)
+	OperationRegion(PRQM, SystemIO, 0x00000c00, 0x00000002)
 		Field(PRQM, ByteAcc, NoLock, Preserve) {
 		PRQI, 0x00000008,
 		PRQD, 0x00000008,  /* Offset: 1h */
@@ -31,7 +31,7 @@
 	}
 
 	/* PCI Error control register */
-	OperationRegion(PERC, SystemIO, 0x00000C14, 0x00000001)
+	OperationRegion(PERC, SystemIO, 0x00000c14, 0x00000001)
 		Field(PERC, ByteAcc, NoLock, Preserve) {
 		SENS, 0x00000001,
 		PENS, 0x00000001,
@@ -40,7 +40,7 @@
 	}
 
 	/* Client Management index/data registers */
-	OperationRegion(CMT, SystemIO, 0x00000C50, 0x00000002)
+	OperationRegion(CMT, SystemIO, 0x00000c50, 0x00000002)
 		Field(CMT, ByteAcc, NoLock, Preserve) {
 		CMTI,	8,
 		/* Client Management Data register */
@@ -52,7 +52,7 @@
 	}
 
 	/* GPM Port register */
-	OperationRegion(GPT, SystemIO, 0x00000C52, 0x00000001)
+	OperationRegion(GPT, SystemIO, 0x00000c52, 0x00000001)
 		Field(GPT, ByteAcc, NoLock, Preserve) {
 		GPB0,1,
 		GPB1,1,
@@ -65,21 +65,21 @@
 	}
 
 	/* Flash ROM program enable register */
-	OperationRegion(FRE, SystemIO, 0x00000C6F, 0x00000001)
+	OperationRegion(FRE, SystemIO, 0x00000c6F, 0x00000001)
 		Field(FRE, ByteAcc, NoLock, Preserve) {
 		,     0x00000006,
 		FLRE, 0x00000001,
 	}
 
 	/* PM2 index/data registers */
-	OperationRegion(PM2R, SystemIO, 0x00000CD0, 0x00000002)
+	OperationRegion(PM2R, SystemIO, 0x00000Cd0, 0x00000002)
 		Field(PM2R, ByteAcc, NoLock, Preserve) {
 		PM2I, 0x00000008,
 		PM2D, 0x00000008,
 	}
 
 	/* Power Management I/O registers, TODO:PMIO is quite different in SB800. */
-	OperationRegion(PIOR, SystemIO, 0x00000CD6, 0x00000002)
+	OperationRegion(PIOR, SystemIO, 0x00000Cd6, 0x00000002)
 		Field(PIOR, ByteAcc, NoLock, Preserve) {
 		PIOI, 0x00000008,
 		PIOD, 0x00000008,
@@ -88,7 +88,7 @@
 	IndexField (PIOI, PIOD, ByteAcc, NoLock, Preserve) {
 		Offset(0x60),		/* AcpiPm1EvgBlk */
 		P1EB, 16,
-		Offset(0xEE),
+		Offset(0xee),
 		UPWS, 3,
 	}
 	OperationRegion (P1E0, SystemIO, P1EB, 0x04)
diff --git a/src/soc/amd/stoneyridge/acpi/usb.asl b/src/soc/amd/stoneyridge/acpi/usb.asl
index fd3ff54f7d..b2e5f4914d 100644
--- a/src/soc/amd/stoneyridge/acpi/usb.asl
+++ b/src/soc/amd/stoneyridge/acpi/usb.asl
@@ -17,49 +17,49 @@
 /* 0:12.0 - OHCI */
 Device(UOH1) {
 	Name(_ADR, 0x00120000)
-	Name(_PRW, Package() {0x0B, 3})
+	Name(_PRW, Package() {0x0b, 3})
 } /* end UOH1 */
 
 /* 0:12.2 - EHCI */
 Device(UOH2) {
 	Name(_ADR, 0x00120002)
-	Name(_PRW, Package() {0x0B, 3})
+	Name(_PRW, Package() {0x0b, 3})
 } /* end UOH2 */
 
 /* 0:13.0 - OHCI */
 Device(UOH3) {
 	Name(_ADR, 0x00130000)
-	Name(_PRW, Package() {0x0B, 3})
+	Name(_PRW, Package() {0x0b, 3})
 } /* end UOH3 */
 
 /* 0:13.2 - EHCI */
 Device(UOH4) {
 	Name(_ADR, 0x00130002)
-	Name(_PRW, Package() {0x0B, 3})
+	Name(_PRW, Package() {0x0b, 3})
 } /* end UOH4 */
 
 /* 0:16.0 - OHCI */
 Device(UOH5) {
 	Name(_ADR, 0x00160000)
-	Name(_PRW, Package() {0x0B, 3})
+	Name(_PRW, Package() {0x0b, 3})
 } /* end UOH5 */
 
 /* 0:16.2 - EHCI */
 Device(UOH6) {
 	Name(_ADR, 0x00160002)
-	Name(_PRW, Package() {0x0B, 3})
+	Name(_PRW, Package() {0x0b, 3})
 } /* end UOH5 */
 
 /* 0:10.0 - XHCI 0*/
 Device(XHC0) {
 	Name(_ADR, 0x00100000)
-	Name(_PRW, Package() {0x0B, 4})
+	Name(_PRW, Package() {0x0b, 4})
 } /* end XHC0 */
 
 #if !CONFIG_SOUTHBRIDGE_AMD_PI_AVALON && !CONFIG_SOUTHBRIDGE_AMD_PI_KERN
 /* 0:10.1 - XHCI 1*/
 Device(XHC1) {
 	Name(_ADR, 0x00100001)
-	Name(_PRW, Package() {0x0B, 4})
+	Name(_PRW, Package() {0x0b, 4})
 } /* end XHC1 */
 #endif