33 files changed, 33 insertions, 37 deletions
diff --git a/payloads/libpayload/Config.in b/payloads/libpayload/Config.in
index e3e064e87e..2a5048cbab 100644
--- a/payloads/libpayload/Config.in
+++ b/payloads/libpayload/Config.in
@@ -67,10 +67,10 @@ choice
         prompt "Target Architecture"
         default ARCH_X86
 
-config ARCH_ARMV7
-        bool "ARMv7"
+config ARCH_ARM
+        bool "ARM"
         help
-          Support the x86 architecture
+          Support the ARM architecture
 
 config ARCH_X86
         bool "x86"
diff --git a/payloads/libpayload/Makefile b/payloads/libpayload/Makefile
index 64165197b8..d84b63b4b5 100644
--- a/payloads/libpayload/Makefile
+++ b/payloads/libpayload/Makefile
@@ -91,14 +91,14 @@ include util/kconfig/Makefile
 
 include $(HAVE_DOTCONFIG)
 
-ARCHDIR-$(CONFIG_LP_ARCH_ARMV7)   := armv7
+ARCHDIR-$(CONFIG_LP_ARCH_ARM)     := arm
 ARCHDIR-$(CONFIG_LP_ARCH_X86)     := x86
 
 ARCH-y := $(ARCHDIR-y)
 
 # If architecture folder name is different from GCC binutils architecture name,
 # override here.
-ARCH-$(CONFIG_LP_ARCH_ARMV7)   := armv7
+ARCH-$(CONFIG_LP_ARCH_ARM)     := arm
 ARCH-$(CONFIG_LP_ARCH_X86)     := i386
 
 CC := $(CC_$(ARCH-y))
diff --git a/payloads/libpayload/Makefile.inc b/payloads/libpayload/Makefile.inc
index 5eeb9077dc..d3b8787532 100644
--- a/payloads/libpayload/Makefile.inc
+++ b/payloads/libpayload/Makefile.inc
@@ -31,7 +31,7 @@
 
 export KERNELVERSION      := 0.2.0
 
-ARCHDIR-$(CONFIG_LP_ARCH_ARMV7)   := armv7
+ARCHDIR-$(CONFIG_LP_ARCH_ARM)     := arm
 ARCHDIR-$(CONFIG_LP_ARCH_X86)     := x86
 DESTDIR ?= install
 
diff --git a/payloads/libpayload/arch/Config.in b/payloads/libpayload/arch/Config.in
index 1049da02cc..541f64f2c1 100644
--- a/payloads/libpayload/arch/Config.in
+++ b/payloads/libpayload/arch/Config.in
@@ -27,5 +27,5 @@
 ## SUCH DAMAGE.
 ##
 
-source "arch/armv7/Config.in"
+source "arch/arm/Config.in"
 source "arch/x86/Config.in"
diff --git a/payloads/libpayload/arch/armv7/Config.in b/payloads/libpayload/arch/arm/Config.in
index 79cd6768a0..b2ee527ab7 100644
--- a/payloads/libpayload/arch/armv7/Config.in
+++ b/payloads/libpayload/arch/arm/Config.in
@@ -27,7 +27,7 @@
 ## SUCH DAMAGE.
 ##
 
-if ARCH_ARMV7
+if ARCH_ARM
 
 config ARCH_SPECIFIC_OPTIONS # dummy
 	def_bool y
diff --git a/payloads/libpayload/arch/armv7/Makefile.inc b/payloads/libpayload/arch/arm/Makefile.inc
index 42d6ed2d5c..42d6ed2d5c 100644
--- a/payloads/libpayload/arch/armv7/Makefile.inc
+++ b/payloads/libpayload/arch/arm/Makefile.inc
diff --git a/payloads/libpayload/arch/armv7/assembler.h b/payloads/libpayload/arch/arm/assembler.h
index 5e4789b145..5e4789b145 100644
--- a/payloads/libpayload/arch/armv7/assembler.h
+++ b/payloads/libpayload/arch/arm/assembler.h
diff --git a/payloads/libpayload/arch/armv7/cache.c b/payloads/libpayload/arch/arm/cache.c
index 3af7cbd28b..3944818110 100644
--- a/payloads/libpayload/arch/armv7/cache.c
+++ b/payloads/libpayload/arch/arm/cache.c
@@ -267,7 +267,6 @@ void dcache_mmu_disable(void)
 	write_sctlr(sctlr);
 }
 
-
 void dcache_mmu_enable(void)
 {
 	uint32_t sctlr;
@@ -278,7 +277,7 @@ void dcache_mmu_enable(void)
 	write_sctlr(sctlr);
 }
 
-void armv7_invalidate_caches(void)
+void arm_invalidate_caches(void)
 {
 	uint32_t clidr;
 	int level;
diff --git a/payloads/libpayload/arch/armv7/coreboot.c b/payloads/libpayload/arch/arm/coreboot.c
index 1397fc1be2..1397fc1be2 100644
--- a/payloads/libpayload/arch/armv7/coreboot.c
+++ b/payloads/libpayload/arch/arm/coreboot.c
diff --git a/payloads/libpayload/arch/armv7/dummy_media.c b/payloads/libpayload/arch/arm/dummy_media.c
index 7926976422..7926976422 100644
--- a/payloads/libpayload/arch/armv7/dummy_media.c
+++ b/payloads/libpayload/arch/arm/dummy_media.c
diff --git a/payloads/libpayload/arch/armv7/exception.c b/payloads/libpayload/arch/arm/exception.c
index 8d8b50b175..8d8b50b175 100644
--- a/payloads/libpayload/arch/armv7/exception.c
+++ b/payloads/libpayload/arch/arm/exception.c
diff --git a/payloads/libpayload/arch/armv7/exception_asm.S b/payloads/libpayload/arch/arm/exception_asm.S
index 163fdbd52a..163fdbd52a 100644
--- a/payloads/libpayload/arch/armv7/exception_asm.S
+++ b/payloads/libpayload/arch/arm/exception_asm.S
diff --git a/payloads/libpayload/arch/armv7/head.S b/payloads/libpayload/arch/arm/head.S
index 7a706e3aa6..7a706e3aa6 100644
--- a/payloads/libpayload/arch/armv7/head.S
+++ b/payloads/libpayload/arch/arm/head.S
diff --git a/payloads/libpayload/arch/armv7/libpayload.ldscript b/payloads/libpayload/arch/arm/libpayload.ldscript
index 5f65bd7f1a..5f65bd7f1a 100644
--- a/payloads/libpayload/arch/armv7/libpayload.ldscript
+++ b/payloads/libpayload/arch/arm/libpayload.ldscript
diff --git a/payloads/libpayload/arch/armv7/main.c b/payloads/libpayload/arch/arm/main.c
index 4e7c05dfe1..4e7c05dfe1 100644
--- a/payloads/libpayload/arch/armv7/main.c
+++ b/payloads/libpayload/arch/arm/main.c
diff --git a/payloads/libpayload/arch/armv7/memcpy.S b/payloads/libpayload/arch/arm/memcpy.S
index e68b28f542..e68b28f542 100644
--- a/payloads/libpayload/arch/armv7/memcpy.S
+++ b/payloads/libpayload/arch/arm/memcpy.S
diff --git a/payloads/libpayload/arch/armv7/memset.S b/payloads/libpayload/arch/arm/memset.S
index aa4f57a993..aa4f57a993 100644
--- a/payloads/libpayload/arch/armv7/memset.S
+++ b/payloads/libpayload/arch/arm/memset.S
diff --git a/payloads/libpayload/arch/armv7/sysinfo.c b/payloads/libpayload/arch/arm/sysinfo.c
index 5aa517594c..5aa517594c 100644
--- a/payloads/libpayload/arch/armv7/sysinfo.c
+++ b/payloads/libpayload/arch/arm/sysinfo.c
diff --git a/payloads/libpayload/arch/armv7/timer.c b/payloads/libpayload/arch/arm/timer.c
index 9449c9feff..3902308562 100644
--- a/payloads/libpayload/arch/armv7/timer.c
+++ b/payloads/libpayload/arch/arm/timer.c
@@ -28,8 +28,8 @@
  */
 
 /**
- * @file armv7/timer.c
- * ARMv7 specific timer routines
+ * @file arm/timer.c
+ * ARM specific timer routines
  */
 
 #include <libpayload.h>
diff --git a/payloads/libpayload/arch/armv7/util.S b/payloads/libpayload/arch/arm/util.S
index e3f173eb2d..e3f173eb2d 100644
--- a/payloads/libpayload/arch/armv7/util.S
+++ b/payloads/libpayload/arch/arm/util.S
diff --git a/payloads/libpayload/arch/armv7/virtual.c b/payloads/libpayload/arch/arm/virtual.c
index 59768dbd66..59768dbd66 100644
--- a/payloads/libpayload/arch/armv7/virtual.c
+++ b/payloads/libpayload/arch/arm/virtual.c
diff --git a/payloads/libpayload/bin/lpgcc b/payloads/libpayload/bin/lpgcc
index 32ec5689d0..a555bcbc48 100755
--- a/payloads/libpayload/bin/lpgcc
+++ b/payloads/libpayload/bin/lpgcc
@@ -68,11 +68,11 @@ else
 	exit 1
 fi
 
-if [ "$CONFIG_LP_ARCH_ARMV7" = "y" ]; then
-  _ARCHINCDIR=$_INCDIR/armv7
-  _ARCHLIBDIR=$_LIBDIR/armv7
+if [ "$CONFIG_LP_ARCH_ARM" = "y" ]; then
+  _ARCHINCDIR=$_INCDIR/arm
+  _ARCHLIBDIR=$_LIBDIR/arm
   _ARCHEXTRA=""
-  _ARCH=armv7
+  _ARCH=arm
 fi
 
 if [ "$CONFIG_LP_ARCH_X86" = "y" ]; then
diff --git a/payloads/libpayload/configs/config.panther b/payloads/libpayload/configs/config.panther
index ec0f11d8bd..e3af09974d 100644
--- a/payloads/libpayload/configs/config.panther
+++ b/payloads/libpayload/configs/config.panther
@@ -15,7 +15,7 @@ CONFIG_LP_CHROMEOS=y
 #
 # Architecture Options
 #
-# CONFIG_LP_ARCH_ARMV7 is not set
+# CONFIG_LP_ARCH_ARM is not set
 # CONFIG_LP_ARCH_POWERPC is not set
 CONFIG_LP_ARCH_X86=y
 # CONFIG_LP_MEMMAP_RAM_ONLY is not set
diff --git a/payloads/libpayload/configs/defconfig b/payloads/libpayload/configs/defconfig
index aef9fc30c2..f63822eb00 100644
--- a/payloads/libpayload/configs/defconfig
+++ b/payloads/libpayload/configs/defconfig
@@ -15,7 +15,7 @@
 #
 # Architecture Options
 #
-# CONFIG_LP_ARCH_ARMV7 is not set
+# CONFIG_LP_ARCH_ARM is not set
 CONFIG_LP_ARCH_X86=y
 # CONFIG_LP_MEMMAP_RAM_ONLY is not set
 # CONFIG_LP_MULTIBOOT is not set
diff --git a/payloads/libpayload/configs/defconfig-arm b/payloads/libpayload/configs/defconfig-arm
index 55552b0363..e336f6a979 100644
--- a/payloads/libpayload/configs/defconfig-arm
+++ b/payloads/libpayload/configs/defconfig-arm
@@ -15,7 +15,7 @@
 #
 # Architecture Options
 #
-CONFIG_LP_ARCH_ARMV7=y
+CONFIG_LP_ARCH_ARM=y
 # CONFIG_LP_ARCH_X86 is not set
 # CONFIG_LP_MEMMAP_RAM_ONLY is not set
 
@@ -35,6 +35,7 @@ CONFIG_LP_LZMA=y
 # CONFIG_LP_SKIP_CONSOLE_INIT is not set
 CONFIG_LP_CBMEM_CONSOLE=y
 CONFIG_LP_SERIAL_CONSOLE=y
+# CONFIG_LP_8250_SERIAL_CONSOLE is not set
 # CONFIG_LP_SERIAL_SET_SPEED is not set
 # CONFIG_LP_SERIAL_ACS_FALLBACK is not set
 CONFIG_LP_VIDEO_CONSOLE=y
@@ -60,10 +61,6 @@ CONFIG_LP_USB_HUB=y
 CONFIG_LP_USB_MSC=y
 CONFIG_LP_USB_GEN_HUB=y
 # CONFIG_LP_USB_PCI is not set
-CONFIG_LP_USB_MEMORY=y
-CONFIG_LP_USB_OHCI_BASE_ADDRESS=0x12120000
-CONFIG_LP_USB_EHCI_BASE_ADDRESS=0x12110000
-CONFIG_LP_USB_XHCI_BASE_ADDRESS=0x12000000
 # CONFIG_LP_BIG_ENDIAN is not set
 CONFIG_LP_LITTLE_ENDIAN=y
 # CONFIG_LP_IO_ADDRESS_SPACE is not set
diff --git a/payloads/libpayload/include/armv7/arch/cache.h b/payloads/libpayload/include/arm/arch/cache.h
index 1cd9958fc4..ffdb55a706 100644
--- a/payloads/libpayload/include/armv7/arch/cache.h
+++ b/payloads/libpayload/include/arm/arch/cache.h
@@ -26,11 +26,11 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * cache.h: Cache maintenance API for ARMv7
+ * cache.h: Cache maintenance API for ARM
  */
 
-#ifndef ARMV7_CACHE_H
-#define ARMV7_CACHE_H
+#ifndef ARM_CACHE_H
+#define ARM_CACHE_H
 
 #include <stddef.h>
 #include <stdint.h>
@@ -320,8 +320,8 @@ void tlb_invalidate_all(void);
  * Generalized setup/init functions
  */
 
-/* invalidate all caches on ARMv7 */
-void armv7_invalidate_caches(void);
+/* invalidate all caches on ARM */
+void arm_invalidate_caches(void);
 
 /* mmu initialization (set page table address, set permissions, etc) */
 void mmu_init(void);
@@ -338,4 +338,4 @@ void mmu_disable_range(unsigned long start_mb, unsigned long size_mb);
 void mmu_config_range(unsigned long start_mb, unsigned long size_mb,
 						enum dcache_policy policy);
 
-#endif /* ARMV7_CACHE_H */
+#endif /* ARM_CACHE_H */
diff --git a/payloads/libpayload/include/armv7/arch/exception.h b/payloads/libpayload/include/arm/arch/exception.h
index 57076bd57b..57076bd57b 100644
--- a/payloads/libpayload/include/armv7/arch/exception.h
+++ b/payloads/libpayload/include/arm/arch/exception.h
diff --git a/payloads/libpayload/include/armv7/arch/io.h b/payloads/libpayload/include/arm/arch/io.h
index 8948e133ef..8948e133ef 100644
--- a/payloads/libpayload/include/armv7/arch/io.h
+++ b/payloads/libpayload/include/arm/arch/io.h
diff --git a/payloads/libpayload/include/armv7/arch/types.h b/payloads/libpayload/include/arm/arch/types.h
index 1bd815bb44..1bd815bb44 100644
--- a/payloads/libpayload/include/armv7/arch/types.h
+++ b/payloads/libpayload/include/arm/arch/types.h
diff --git a/payloads/libpayload/include/armv7/arch/virtual.h b/payloads/libpayload/include/arm/arch/virtual.h
index 328c3aa34e..328c3aa34e 100644
--- a/payloads/libpayload/include/armv7/arch/virtual.h
+++ b/payloads/libpayload/include/arm/arch/virtual.h
diff --git a/payloads/libpayload/include/cbfs_core.h b/payloads/libpayload/include/cbfs_core.h
index d908d83d9c..6edad0e20b 100644
--- a/payloads/libpayload/include/cbfs_core.h
+++ b/payloads/libpayload/include/cbfs_core.h
@@ -106,7 +106,7 @@ struct cbfs_header {
  */
 #define CBFS_ARCHITECTURE_UNKNOWN  0xFFFFFFFF
 #define CBFS_ARCHITECTURE_X86      0x00000001
-#define CBFS_ARCHITECTURE_ARMV7    0x00000010
+#define CBFS_ARCHITECTURE_ARM      0x00000010
 
 /** This is a component header - every entry in the CBFS
     will have this header.
diff --git a/payloads/libpayload/sample/Makefile b/payloads/libpayload/sample/Makefile
index 67697e85fd..2029209c41 100644
--- a/payloads/libpayload/sample/Makefile
+++ b/payloads/libpayload/sample/Makefile
@@ -31,7 +31,7 @@
 include ../.xcompile
 include ../.config
 
-ARCH-$(CONFIG_ARCH_ARMV7)   := armv7
+ARCH-$(CONFIG_ARCH_ARMV)   := arm
 ARCH-$(CONFIG_ARCH_POWERPC) := powerpc
 ARCH-$(CONFIG_ARCH_X86)     := i386
 
diff --git a/payloads/libpayload/util/xcompile/xcompile b/payloads/libpayload/util/xcompile/xcompile
index 09c1879f63..755fb18ba7 100644
--- a/payloads/libpayload/util/xcompile/xcompile
+++ b/payloads/libpayload/util/xcompile/xcompile
@@ -106,7 +106,7 @@ detect_special_flags() {
 		CFLAGS="$CFLAGS -Wl,--build-id=none"
 
 	case "$architecture" in
-		armv7 )
+		arm )
 			# testcc "$CC" "$CFLAGS -mcpu=cortex-a9" &&
 			#	CFLAGS="$CFLAGS -mcpu=cortex-a9"
 			;;
@@ -135,13 +135,13 @@ touch "$TMPFILE"
 trap clean_up EXIT
 
 # Architecture definition
-SUPPORTED_ARCHITECTURE="x86 armv7"
+SUPPORTED_ARCHITECTURE="x86 arm"
 
 # ARM Architecture
-TARCH_armv7="armv7"
-TBFDARCH_armv7="littlearm"
-TCLIST_armv7="armv7a"
-TWIDTH_armv7="32"
+TARCH_arm="arm"
+TBFDARCH_arm="littlearm"
+TCLIST_arm="armv7a"
+TWIDTH_arm="32"
 
 # X86 Architecture
 TARCH_x86="i386"