diff options
Diffstat (limited to 'arch/arm/Kconfig')
-rw-r--r-- | arch/arm/Kconfig | 39 |
1 files changed, 29 insertions, 10 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index e04fa9d7637c..1478c6171b00 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig | |||
@@ -10,7 +10,7 @@ config ARM | |||
10 | select GENERIC_ATOMIC64 if (CPU_V6 || !CPU_32v6K || !AEABI) | 10 | select GENERIC_ATOMIC64 if (CPU_V6 || !CPU_32v6K || !AEABI) |
11 | select HAVE_OPROFILE if (HAVE_PERF_EVENTS) | 11 | select HAVE_OPROFILE if (HAVE_PERF_EVENTS) |
12 | select HAVE_ARCH_KGDB | 12 | select HAVE_ARCH_KGDB |
13 | select HAVE_KPROBES if (!XIP_KERNEL && !THUMB2_KERNEL) | 13 | select HAVE_KPROBES if !XIP_KERNEL |
14 | select HAVE_KRETPROBES if (HAVE_KPROBES) | 14 | select HAVE_KRETPROBES if (HAVE_KPROBES) |
15 | select HAVE_FUNCTION_TRACER if (!XIP_KERNEL) | 15 | select HAVE_FUNCTION_TRACER if (!XIP_KERNEL) |
16 | select HAVE_FTRACE_MCOUNT_RECORD if (!XIP_KERNEL) | 16 | select HAVE_FTRACE_MCOUNT_RECORD if (!XIP_KERNEL) |
@@ -37,6 +37,9 @@ config ARM | |||
37 | Europe. There is an ARM Linux project with a web page at | 37 | Europe. There is an ARM Linux project with a web page at |
38 | <http://www.arm.linux.org.uk/>. | 38 | <http://www.arm.linux.org.uk/>. |
39 | 39 | ||
40 | config ARM_HAS_SG_CHAIN | ||
41 | bool | ||
42 | |||
40 | config HAVE_PWM | 43 | config HAVE_PWM |
41 | bool | 44 | bool |
42 | 45 | ||
@@ -1347,7 +1350,6 @@ config SMP_ON_UP | |||
1347 | 1350 | ||
1348 | config HAVE_ARM_SCU | 1351 | config HAVE_ARM_SCU |
1349 | bool | 1352 | bool |
1350 | depends on SMP | ||
1351 | help | 1353 | help |
1352 | This option enables support for the ARM system coherency unit | 1354 | This option enables support for the ARM system coherency unit |
1353 | 1355 | ||
@@ -1716,17 +1718,34 @@ config ZBOOT_ROM | |||
1716 | Say Y here if you intend to execute your compressed kernel image | 1718 | Say Y here if you intend to execute your compressed kernel image |
1717 | (zImage) directly from ROM or flash. If unsure, say N. | 1719 | (zImage) directly from ROM or flash. If unsure, say N. |
1718 | 1720 | ||
1721 | choice | ||
1722 | prompt "Include SD/MMC loader in zImage (EXPERIMENTAL)" | ||
1723 | depends on ZBOOT_ROM && ARCH_SH7372 && EXPERIMENTAL | ||
1724 | default ZBOOT_ROM_NONE | ||
1725 | help | ||
1726 | Include experimental SD/MMC loading code in the ROM-able zImage. | ||
1727 | With this enabled it is possible to write the the ROM-able zImage | ||
1728 | kernel image to an MMC or SD card and boot the kernel straight | ||
1729 | from the reset vector. At reset the processor Mask ROM will load | ||
1730 | the first part of the the ROM-able zImage which in turn loads the | ||
1731 | rest the kernel image to RAM. | ||
1732 | |||
1733 | config ZBOOT_ROM_NONE | ||
1734 | bool "No SD/MMC loader in zImage (EXPERIMENTAL)" | ||
1735 | help | ||
1736 | Do not load image from SD or MMC | ||
1737 | |||
1719 | config ZBOOT_ROM_MMCIF | 1738 | config ZBOOT_ROM_MMCIF |
1720 | bool "Include MMCIF loader in zImage (EXPERIMENTAL)" | 1739 | bool "Include MMCIF loader in zImage (EXPERIMENTAL)" |
1721 | depends on ZBOOT_ROM && ARCH_SH7372 && EXPERIMENTAL | ||
1722 | help | 1740 | help |
1723 | Say Y here to include experimental MMCIF loading code in the | 1741 | Load image from MMCIF hardware block. |
1724 | ROM-able zImage. With this enabled it is possible to write the | 1742 | |
1725 | the ROM-able zImage kernel image to an MMC card and boot the | 1743 | config ZBOOT_ROM_SH_MOBILE_SDHI |
1726 | kernel straight from the reset vector. At reset the processor | 1744 | bool "Include SuperH Mobile SDHI loader in zImage (EXPERIMENTAL)" |
1727 | Mask ROM will load the first part of the the ROM-able zImage | 1745 | help |
1728 | which in turn loads the rest the kernel image to RAM using the | 1746 | Load image from SDHI hardware block |
1729 | MMCIF hardware block. | 1747 | |
1748 | endchoice | ||
1730 | 1749 | ||
1731 | config CMDLINE | 1750 | config CMDLINE |
1732 | string "Default kernel command string" | 1751 | string "Default kernel command string" |