From 3023ebf427399e3abbb21059578e7a67778bab2d Mon Sep 17 00:00:00 2001 From: Sekhar Nori Date: Wed, 21 Nov 2012 14:26:51 +0100 Subject: ARM: davinci: defconfig: enable devtmpfs and devtmpfs automount Since udev-176, udev no longer creates device nodes under /dev and this has to be managed by the kernel devtmpfs filesystem. This means that a kernel built with the current defconfigs will not boot on a system with a recent udev. Also, enable automatic mounting of /dev for filesystems which don't manually mount it. Signed-off-by: Sekhar Nori --- arch/arm/configs/da8xx_omapl_defconfig | 2 ++ arch/arm/configs/davinci_all_defconfig | 2 ++ 2 files changed, 4 insertions(+) (limited to 'arch/arm/configs') diff --git a/arch/arm/configs/da8xx_omapl_defconfig b/arch/arm/configs/da8xx_omapl_defconfig index f29223954af8..d1d0b4716504 100644 --- a/arch/arm/configs/da8xx_omapl_defconfig +++ b/arch/arm/configs/da8xx_omapl_defconfig @@ -45,6 +45,8 @@ CONFIG_IP_PNP_DHCP=y # CONFIG_INET_LRO is not set CONFIG_NETFILTER=y CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_DEVTMPFS=y +CONFIG_DEVTMPFS_MOUNT=y # CONFIG_FW_LOADER is not set CONFIG_BLK_DEV_LOOP=m CONFIG_BLK_DEV_RAM=y diff --git a/arch/arm/configs/davinci_all_defconfig b/arch/arm/configs/davinci_all_defconfig index 4ea7c95719d2..fbe29eb1a44a 100644 --- a/arch/arm/configs/davinci_all_defconfig +++ b/arch/arm/configs/davinci_all_defconfig @@ -42,6 +42,8 @@ CONFIG_IP_PNP_DHCP=y # CONFIG_INET_LRO is not set CONFIG_NETFILTER=y CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +CONFIG_DEVTMPFS=y +CONFIG_DEVTMPFS_MOUNT=y # CONFIG_FW_LOADER is not set CONFIG_MTD=m CONFIG_MTD_PARTITIONS=y -- cgit v1.2.3 From a1504227dafcf1b7cafb02a3156279c408564f0c Mon Sep 17 00:00:00 2001 From: Sekhar Nori Date: Tue, 27 Nov 2012 14:33:28 +0530 Subject: ARM: davinci: defconfig: enable pm_runtime PM_RUNTIME is supported on DaVinci since v3.6. Enable it by default now. Signed-off-by: Sekhar Nori --- arch/arm/configs/da8xx_omapl_defconfig | 1 + arch/arm/configs/davinci_all_defconfig | 1 + 2 files changed, 2 insertions(+) (limited to 'arch/arm/configs') diff --git a/arch/arm/configs/da8xx_omapl_defconfig b/arch/arm/configs/da8xx_omapl_defconfig index d1d0b4716504..6b36a5ae03c2 100644 --- a/arch/arm/configs/da8xx_omapl_defconfig +++ b/arch/arm/configs/da8xx_omapl_defconfig @@ -36,6 +36,7 @@ CONFIG_CPU_FREQ_GOV_PERFORMANCE=m CONFIG_CPU_FREQ_GOV_POWERSAVE=m CONFIG_CPU_FREQ_GOV_ONDEMAND=m CONFIG_CPU_IDLE=y +CONFIG_PM_RUNTIME=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y diff --git a/arch/arm/configs/davinci_all_defconfig b/arch/arm/configs/davinci_all_defconfig index fbe29eb1a44a..3edc78a40b66 100644 --- a/arch/arm/configs/davinci_all_defconfig +++ b/arch/arm/configs/davinci_all_defconfig @@ -33,6 +33,7 @@ CONFIG_AEABI=y CONFIG_LEDS=y CONFIG_ZBOOT_ROM_TEXT=0x0 CONFIG_ZBOOT_ROM_BSS=0x0 +CONFIG_PM_RUNTIME=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y -- cgit v1.2.3