diff options
author | Felipe Balbi <balbi@ti.com> | 2014-12-22 11:56:27 -0600 |
---|---|---|
committer | Tony Lindgren <tony@atomide.com> | 2015-01-07 16:38:58 -0800 |
commit | 40b2091fba26439fead7e3737737454dba94897f (patch) | |
tree | 7c9cc7550d2319c1353da09a76204f01747c0ee8 /arch/arm/configs/omap2plus_defconfig | |
parent | 97bf6af1f928216fd6c5a66e8a57bfa95a659672 (diff) | |
download | op-kernel-dev-40b2091fba26439fead7e3737737454dba94897f.zip op-kernel-dev-40b2091fba26439fead7e3737737454dba94897f.tar.gz |
ARM: omap2plus_defconfig: reduce zImage size on omap2plus_defconfig
By converting a few drivers to modules because they
won't be needed during boot anyways, we can shave off
about 700KiB of text.
Note that while at that, and after discussions with Tony
Lindgren, a few extra drivers were either removed because
they weren't needed, or added because they're useful for
debugging/testing.
Below is output of size for pre and post vmlinux binaries:
text data bss dec hex filename
8514799 765532 8416064 17696395 10e068b vmlinux-post-patch
9069110 800316 8419072 18288498 1170f72 vmlinux-pre-patch
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/configs/omap2plus_defconfig')
-rw-r--r-- | arch/arm/configs/omap2plus_defconfig | 116 |
1 files changed, 72 insertions, 44 deletions
diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig index c2c3a85..efb0810 100644 --- a/arch/arm/configs/omap2plus_defconfig +++ b/arch/arm/configs/omap2plus_defconfig @@ -13,7 +13,6 @@ CONFIG_CGROUP_FREEZER=y CONFIG_CGROUP_DEVICE=y CONFIG_CPUSETS=y CONFIG_CGROUP_CPUACCT=y -CONFIG_RESOURCE_COUNTERS=y CONFIG_MEMCG=y CONFIG_MEMCG_SWAP=y CONFIG_MEMCG_KMEM=y @@ -68,7 +67,6 @@ CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y CONFIG_CPU_FREQ_GOV_POWERSAVE=y CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y -CONFIG_GENERIC_CPUFREQ_CPU0=y # CONFIG_ARM_OMAP2PLUS_CPUFREQ is not set CONFIG_CPU_IDLE=y CONFIG_BINFMT_MISC=y @@ -103,7 +101,7 @@ CONFIG_DEVTMPFS=y CONFIG_DEVTMPFS_MOUNT=y CONFIG_DMA_CMA=y CONFIG_OMAP_OCP2SCP=y -CONFIG_CONNECTOR=y +CONFIG_CONNECTOR=m CONFIG_MTD=y CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_BLOCK=y @@ -122,14 +120,12 @@ CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_SIZE=16384 CONFIG_SENSORS_TSL2550=m CONFIG_BMP085_I2C=m -CONFIG_SENSORS_LIS3_I2C=m CONFIG_SRAM=y -CONFIG_SCSI=y +CONFIG_SENSORS_LIS3_I2C=m CONFIG_BLK_DEV_SD=y CONFIG_SCSI_SCAN_ASYNC=y CONFIG_ATA=y CONFIG_SATA_AHCI_PLATFORM=y -CONFIG_MD=y CONFIG_NETDEVICES=y # CONFIG_NET_VENDOR_ARC is not set # CONFIG_NET_CADENCE is not set @@ -154,8 +150,8 @@ CONFIG_TI_CPSW=y # CONFIG_NET_VENDOR_WIZNET is not set CONFIG_AT803X_PHY=y CONFIG_SMSC_PHY=y -CONFIG_USB_USBNET=y -CONFIG_USB_NET_SMSC95XX=y +CONFIG_USB_USBNET=m +CONFIG_USB_NET_SMSC95XX=m CONFIG_USB_ALI_M5632=y CONFIG_USB_AN2720=y CONFIG_USB_EPSON2888=y @@ -172,18 +168,22 @@ CONFIG_WLCORE_SDIO=m CONFIG_MWIFIEX=m CONFIG_MWIFIEX_SDIO=m CONFIG_MWIFIEX_USB=m -CONFIG_INPUT_JOYDEV=y -CONFIG_INPUT_EVDEV=y -CONFIG_KEYBOARD_GPIO=y +CONFIG_INPUT_JOYDEV=m +CONFIG_INPUT_EVDEV=m +CONFIG_KEYBOARD_ATKBD=m +CONFIG_KEYBOARD_GPIO=m CONFIG_KEYBOARD_MATRIX=m -CONFIG_KEYBOARD_TWL4030=y +CONFIG_KEYBOARD_OMAP4=m +CONFIG_KEYBOARD_TWL4030=m +# CONFIG_INPUT_MOUSE is not set CONFIG_INPUT_TOUCHSCREEN=y CONFIG_TOUCHSCREEN_ADS7846=m CONFIG_TOUCHSCREEN_EDT_FT5X06=m CONFIG_TOUCHSCREEN_TSC2005=m CONFIG_TOUCHSCREEN_TSC2007=m CONFIG_INPUT_MISC=y -CONFIG_INPUT_TWL4030_PWRBUTTON=y +CONFIG_INPUT_TWL4030_PWRBUTTON=m +CONFIG_SERIO=m # CONFIG_LEGACY_PTYS is not set CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y @@ -196,15 +196,16 @@ CONFIG_SERIAL_8250_RSA=y CONFIG_SERIAL_OF_PLATFORM=y CONFIG_SERIAL_OMAP=y CONFIG_SERIAL_OMAP_CONSOLE=y -CONFIG_HW_RANDOM=y CONFIG_I2C_CHARDEV=y CONFIG_SPI=y CONFIG_SPI_OMAP24XX=y +CONFIG_SPI_TI_QSPI=m CONFIG_PINCTRL_SINGLE=y CONFIG_DEBUG_GPIO=y CONFIG_GPIO_SYSFS=y CONFIG_GPIO_TWL4030=y -CONFIG_W1=y +CONFIG_W1=m +CONFIG_HDQ_MASTER_OMAP=m CONFIG_BATTERY_BQ27x00=m CONFIG_CHARGER_ISP1704=m CONFIG_CHARGER_TWL4030=m @@ -213,20 +214,21 @@ CONFIG_CHARGER_BQ24190=m CONFIG_CHARGER_BQ24735=m CONFIG_POWER_RESET=y CONFIG_POWER_AVS=y +CONFIG_HWMON=m CONFIG_SENSORS_LM75=m -CONFIG_THERMAL=y +CONFIG_SENSORS_TMP102=m +CONFIG_THERMAL=m CONFIG_THERMAL_GOV_FAIR_SHARE=y CONFIG_THERMAL_GOV_USER_SPACE=y CONFIG_CPU_THERMAL=y -CONFIG_TI_SOC_THERMAL=y +CONFIG_TI_SOC_THERMAL=m CONFIG_TI_THERMAL=y CONFIG_OMAP4_THERMAL=y CONFIG_OMAP5_THERMAL=y CONFIG_DRA752_THERMAL=y CONFIG_WATCHDOG=y -CONFIG_OMAP_WATCHDOG=y -CONFIG_TWL4030_WATCHDOG=y -CONFIG_MFD_SYSCON=y +CONFIG_OMAP_WATCHDOG=m +CONFIG_TWL4030_WATCHDOG=m CONFIG_MFD_PALMAS=y CONFIG_MFD_TPS65217=y CONFIG_MFD_TPS65218=y @@ -289,51 +291,77 @@ CONFIG_SND_OMAP_SOC=m CONFIG_SND_OMAP_SOC_OMAP_TWL4030=m CONFIG_SND_OMAP_SOC_OMAP_ABE_TWL6040=m CONFIG_SND_OMAP_SOC_OMAP3_PANDORA=m -CONFIG_USB=y +CONFIG_HID_GENERIC=m +CONFIG_USB_HIDDEV=y +CONFIG_USB_KBD=m +CONFIG_USB_MOUSE=m +CONFIG_USB=m CONFIG_USB_ANNOUNCE_NEW_DEVICES=y -CONFIG_USB_MON=y +CONFIG_USB_MON=m CONFIG_USB_XHCI_HCD=m -CONFIG_USB_WDM=y -CONFIG_USB_STORAGE=y +CONFIG_USB_WDM=m +CONFIG_USB_STORAGE=m +CONFIG_USB_MUSB_HDRC=m +CONFIG_USB_MUSB_OMAP2PLUS=m +CONFIG_USB_MUSB_AM35X=m +CONFIG_USB_MUSB_DSPS=m CONFIG_USB_DWC3=m -CONFIG_USB_TEST=y +CONFIG_USB_TEST=m CONFIG_AM335X_PHY_USB=y -CONFIG_USB_GADGET=y +CONFIG_USB_GADGET=m CONFIG_USB_GADGET_DEBUG=y CONFIG_USB_GADGET_DEBUG_FILES=y CONFIG_USB_GADGET_DEBUG_FS=y +CONFIG_USB_CONFIGFS=m +CONFIG_USB_CONFIGFS_SERIAL=y +CONFIG_USB_CONFIGFS_ACM=y +CONFIG_USB_CONFIGFS_OBEX=y +CONFIG_USB_CONFIGFS_NCM=y +CONFIG_USB_CONFIGFS_ECM=y +CONFIG_USB_CONFIGFS_ECM_SUBSET=y +CONFIG_USB_CONFIGFS_RNDIS=y +CONFIG_USB_CONFIGFS_EEM=y +CONFIG_USB_CONFIGFS_MASS_STORAGE=y +CONFIG_USB_CONFIGFS_F_LB_SS=y +CONFIG_USB_CONFIGFS_F_FS=y +CONFIG_USB_CONFIGFS_F_UAC1=y +CONFIG_USB_CONFIGFS_F_UAC2=y +CONFIG_USB_CONFIGFS_F_MIDI=y +CONFIG_USB_CONFIGFS_F_HID=y CONFIG_USB_ZERO=m CONFIG_MMC=y CONFIG_SDIO_UART=y CONFIG_MMC_OMAP=y CONFIG_MMC_OMAP_HS=y CONFIG_NEW_LEDS=y -CONFIG_LEDS_CLASS=y -CONFIG_LEDS_GPIO=y +CONFIG_LEDS_CLASS=m +CONFIG_LEDS_GPIO=m CONFIG_LEDS_TRIGGERS=y -CONFIG_LEDS_TRIGGER_TIMER=y -CONFIG_LEDS_TRIGGER_ONESHOT=y -CONFIG_LEDS_TRIGGER_HEARTBEAT=y -CONFIG_LEDS_TRIGGER_BACKLIGHT=y +CONFIG_LEDS_TRIGGER_TIMER=m +CONFIG_LEDS_TRIGGER_ONESHOT=m +CONFIG_LEDS_TRIGGER_HEARTBEAT=m +CONFIG_LEDS_TRIGGER_BACKLIGHT=m CONFIG_LEDS_TRIGGER_CPU=y -CONFIG_LEDS_TRIGGER_GPIO=y -CONFIG_LEDS_TRIGGER_DEFAULT_ON=y +CONFIG_LEDS_TRIGGER_GPIO=m +CONFIG_LEDS_TRIGGER_DEFAULT_ON=m CONFIG_RTC_CLASS=y CONFIG_RTC_DRV_TWL92330=y -CONFIG_RTC_DRV_TWL4030=y -CONFIG_RTC_DRV_OMAP=y +CONFIG_RTC_DRV_TWL4030=m +CONFIG_RTC_DRV_OMAP=m CONFIG_DMADEVICES=y CONFIG_TI_EDMA=y CONFIG_DMA_OMAP=y -CONFIG_EXTCON=y -CONFIG_EXTCON_PALMAS=y +# CONFIG_IOMMU_SUPPORT is not set +CONFIG_EXTCON=m +CONFIG_EXTCON_PALMAS=m +CONFIG_TI_EMIF=m CONFIG_PWM=y -CONFIG_PWM_TIECAP=y -CONFIG_PWM_TIEHRPWM=y -CONFIG_PWM_TWL=y -CONFIG_PWM_TWL_LED=y -CONFIG_OMAP_USB2=y -CONFIG_TI_PIPE3=y +CONFIG_PWM_TIECAP=m +CONFIG_PWM_TIEHRPWM=m +CONFIG_PWM_TWL=m +CONFIG_PWM_TWL_LED=m +CONFIG_OMAP_USB2=m +CONFIG_TI_PIPE3=m CONFIG_EXT2_FS=y CONFIG_EXT3_FS=y # CONFIG_EXT3_FS_XATTR is not set |