linux-timesys: Add customized kernel

This kernel is based on linux-timesys 3.0.15, and adds commits for pcl052
support that include:

* Add HDMI support
* Add LED GPIO support
* Fix DCU multiplier calculation
* Fix USB Gadget
* New defconfig (i.e. pcl052)

This kernel has been tested on the pcl052 platform.

Signed-off-by: Anthony Felice <tony.felice@timesys.com>

recipes-kernel/linux/linux-timesys-3.0.15/pcl052/defconfig

@@ -0,0 +1,167 @@
+CONFIG_EXPERIMENTAL=y
+CONFIG_SYSVIPC=y
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_LOG_BUF_SHIFT=14
+CONFIG_EMBEDDED=y
+# CONFIG_PERF_EVENTS is not set
+CONFIG_PROFILING=y
+CONFIG_MODULES=y
+CONFIG_MODULE_UNLOAD=y
+CONFIG_MODULE_FORCE_UNLOAD=y
+CONFIG_MODVERSIONS=y
+# CONFIG_BLK_DEV_BSG is not set
+CONFIG_ARCH_MXC=y
+CONFIG_ARCH_MVF=y
+CONFIG_MACH_PCL052=y
+CONFIG_MXC_PWM=m
+CONFIG_MXC_USE_PIT=y
+CONFIG_DMA_ZONE_SIZE=16
+# CONFIG_CACHE_L2X0 is not set
+CONFIG_ARM_ERRATA_743622=y
+CONFIG_ARM_ERRATA_754322=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_VMSPLIT_2G=y
+CONFIG_AEABI=y
+# CONFIG_OABI_COMPAT is not set
+CONFIG_COMPACTION=y
+CONFIG_KSM=y
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
+CONFIG_CMDLINE="root=/dev/nfs rw nfsroot=10.193.20.106:/tftpboot/10.193.20.115 ip=10.193.20.115:10.193.20.106:10.193.20.254:255.255.255.0::eth0:off console=ttymxc1,115200 mem=128M"
+CONFIG_VFP=y
+CONFIG_NEON=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+# CONFIG_SUSPEND is not set
+CONFIG_PM_RUNTIME=y
+CONFIG_NET=y
+CONFIG_PACKET=y
+CONFIG_UNIX=y
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+# CONFIG_INET_LRO is not set
+# CONFIG_IPV6 is not set
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_MTD=y
+CONFIG_MTD_CMDLINE_PARTS=y
+CONFIG_MTD_CHAR=y
+CONFIG_MTD_BLOCK=y
+CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_FSL_NFC=y
+CONFIG_MTD_NAND_FSL_NFC_SWECC=y
+CONFIG_BLK_DEV_RAM=y
+CONFIG_MISC_DEVICES=y
+CONFIG_MVF_ADC=y
+CONFIG_EEPROM_AT24=y
+CONFIG_SCSI=y
+CONFIG_BLK_DEV_SD=y
+CONFIG_SCSI_MULTI_LUN=y
+# CONFIG_SCSI_LOWLEVEL is not set
+CONFIG_NETDEVICES=y
+CONFIG_MICREL_PHY=y
+CONFIG_NET_ETHERNET=y
+CONFIG_FEC1=y
+# CONFIG_NETDEV_1000 is not set
+# CONFIG_NETDEV_10000 is not set
+CONFIG_INPUT_POLLDEV=y
+CONFIG_INPUT_EVDEV=y
+CONFIG_KEYBOARD_GPIO=y
+# CONFIG_INPUT_MOUSE is not set
+CONFIG_INPUT_TOUCHSCREEN=y
+CONFIG_INPUT_MISC=y
+CONFIG_INPUT_UINPUT=y
+# CONFIG_CONSOLE_TRANSLATIONS is not set
+# CONFIG_LEGACY_PTYS is not set
+CONFIG_SERIAL_IMX=y
+CONFIG_SERIAL_IMX_CONSOLE=y
+CONFIG_HW_RANDOM=y
+CONFIG_I2C=y
+CONFIG_I2C_CHARDEV=y
+CONFIG_I2C_IMX=y
+CONFIG_SPI=y
+CONFIG_SPI_MVF_QSPI=m
+CONFIG_SPI_MVF=m
+CONFIG_SPI_SPIDEV=m
+CONFIG_GPIO_SYSFS=y
+# CONFIG_HWMON is not set
+CONFIG_WATCHDOG=y
+CONFIG_IMX2_WDT=y
+# CONFIG_MFD_MXC_HDMI is not set
+CONFIG_FB=y
+CONFIG_FB_MVF_DCU=y
+CONFIG_MVF_TDA_998X=y
+CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
+CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
+CONFIG_FONTS=y
+CONFIG_FONT_8x8=y
+CONFIG_FONT_8x16=y
+CONFIG_LOGO=y
+CONFIG_SOUND=y
+# CONFIG_SOUND_OSS_CORE_PRECLAIM is not set
+CONFIG_SND=y
+CONFIG_SND_PCM_OSS=y
+CONFIG_SND_SOC=y
+# CONFIG_SND_SOC_PCM052_SGTL5000 is not set
+# CONFIG_HID_SUPPORT is not set
+CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_ARC=y
+CONFIG_USB_EHCI_ROOT_HUB_TT=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_GADGET=y
+CONFIG_USB_ETH=m
+CONFIG_MMC=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_PLTFM=y
+CONFIG_MMC_SDHCI_ESDHC_IMX=y
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+CONFIG_LEDS_GPIO=y
+CONFIG_LEDS_TRIGGERS=y
+CONFIG_LEDS_TRIGGER_TIMER=y
+CONFIG_LEDS_TRIGGER_HEARTBEAT=y
+CONFIG_LEDS_TRIGGER_BACKLIGHT=y
+CONFIG_LEDS_TRIGGER_GPIO=y
+CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_SNVS=y
+CONFIG_DMADEVICES=y
+# CONFIG_MXC_HMP4E is not set
+# CONFIG_MXC_HWEVENT is not set
+CONFIG_EXT2_FS=y
+CONFIG_EXT3_FS=y
+# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
+CONFIG_EXT4_FS=y
+CONFIG_AUTOFS4_FS=y
+CONFIG_MSDOS_FS=y
+CONFIG_VFAT_FS=y
+CONFIG_TMPFS=y
+CONFIG_JFFS2_FS=y
+CONFIG_CRAMFS=y
+CONFIG_NFS_FS=y
+CONFIG_NFS_V3=y
+CONFIG_ROOT_NFS=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_EFI_PARTITION=y
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_ASCII=m
+CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_UTF8=m
+CONFIG_FTRACE=y
+CONFIG_ENABLE_DEFAULT_TRACERS=y
+CONFIG_CRYPTO_TEST=m
+CONFIG_CRYPTO_CBC=y
+CONFIG_CRYPTO_ECB=y
+CONFIG_CRYPTO_MICHAEL_MIC=y
+CONFIG_CRYPTO_AES=y
+CONFIG_CRYPTO_ARC4=y
+CONFIG_CRYPTO_DEFLATE=y
+CONFIG_CRYPTO_LZO=y
+# CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRC_CCITT=m

recipes-kernel/linux/linux-timesys_3.0.15.bbappend

@@ -0,0 +1,7 @@
+# Copyright (C) 2013-2014 Timesys Corporation
+# Released under the MIT license (see COPYING.MIT for the terms)
+
+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}-${PV}:"
+
+SRCBRANCH_pcl052 = "3.0-pcl052"
+SRCREV_pcl052 = "655f7949b5fd0b66bde03fc3c63c7a436353b1e1"