[meta-freescale] [meta-fsl-arm-extra][PATCHv3 3/4] linux-cfa: add a kernel recipe supporting Crystalfontz boards

Wed Aug 28 04:57:56 PDT 2013

On 08/28/2013 04:25 AM, Alexandre Belloni wrote:
> On 28/08/2013 01:26, Daiane Angolini wrote:
>> On Mon, Aug 26, 2013 at 1:58 PM, Alexandre Belloni
>> <alexandre.belloni at free-electrons.com> wrote:
>>> Signed-off-by: Alexandre Belloni <alexandre.belloni at free-electrons.com>
>> I got confused, it's Crystalfontz boards os cfa10036?
>>
>> Yes, I know, both are the same. And maybe I'm the only person in the
>> world that get confused
>> by those names....
>
> Yeah, the same kernel is working on all the boards. It is just a matter
> of creating the correct devicetree. Anyway, at some point in time, we'll
> probably have to split the machine configuration for the different
> boards. But at least, the generated image is booting on all the boards now.

I agree.

My confusion was regarding with the nomenclature used. One time you say 
"Crystalfontz" in the commit subject, other time you say "cfa10036"

I would prefer if you keep one name on commit subject. And only use the 
other name on commit log.

But, again, it's not that important.

>
>
>> just saying.
>>
>>
>>> ---
>>>   recipes-kernel/linux/linux-cfa-3.10/defconfig | 177 ++++++++++++++++++++++++++
>>>   recipes-kernel/linux/linux-cfa_3.10.bb        |  33 +++++
>>>   2 files changed, 210 insertions(+)
>>>   create mode 100644 recipes-kernel/linux/linux-cfa-3.10/defconfig
>>>   create mode 100644 recipes-kernel/linux/linux-cfa_3.10.bb
>>>
>>> diff --git a/recipes-kernel/linux/linux-cfa-3.10/defconfig b/recipes-kernel/linux/linux-cfa-3.10/defconfig
>>> new file mode 100644
>>> index 0000000..ab8732e
>>> --- /dev/null
>>> +++ b/recipes-kernel/linux/linux-cfa-3.10/defconfig
>>> @@ -0,0 +1,177 @@
>>> +CONFIG_SYSVIPC=y
>>> +CONFIG_NO_HZ=y
>>> +CONFIG_HIGH_RES_TIMERS=y
>>> +CONFIG_TASKSTATS=y
>>> +CONFIG_TASK_DELAY_ACCT=y
>>> +CONFIG_TASK_XACCT=y
>>> +CONFIG_TASK_IO_ACCOUNTING=y
>>> +CONFIG_IKCONFIG=y
>>> +CONFIG_IKCONFIG_PROC=y
>>> +# CONFIG_UTS_NS is not set
>>> +# CONFIG_IPC_NS is not set
>>> +# CONFIG_PID_NS is not set
>>> +# CONFIG_NET_NS is not set
>>> +CONFIG_PERF_EVENTS=y
>>> +# CONFIG_COMPAT_BRK is not set
>>> +CONFIG_MODULES=y
>>> +CONFIG_MODULE_FORCE_LOAD=y
>>> +CONFIG_MODULE_UNLOAD=y
>>> +CONFIG_MODULE_FORCE_UNLOAD=y
>>> +CONFIG_MODVERSIONS=y
>>> +CONFIG_BLK_DEV_INTEGRITY=y
>>> +# CONFIG_IOSCHED_DEADLINE is not set
>>> +# CONFIG_IOSCHED_CFQ is not set
>>> +# CONFIG_ARCH_MULTI_V7 is not set
>>> +CONFIG_GPIO_PCA953X=y
>>> +CONFIG_ARCH_MXS=y
>>> +# CONFIG_ARM_THUMB is not set
>>> +CONFIG_PREEMPT_VOLUNTARY=y
>>> +CONFIG_AEABI=y
>>> +# CONFIG_COMPACTION is not set
>>> +CONFIG_DEFAULT_MMAP_MIN_ADDR=65536
>>> +CONFIG_FPE_NWFPE=y
>>> +CONFIG_NET=y
>>> +CONFIG_PACKET=y
>>> +CONFIG_UNIX=y
>>> +CONFIG_INET=y
>>> +CONFIG_IP_PNP=y
>>> +CONFIG_IP_PNP_DHCP=y
>>> +CONFIG_SYN_COOKIES=y
>>> +# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
>>> +# CONFIG_INET_XFRM_MODE_TUNNEL is not set
>>> +# CONFIG_INET_XFRM_MODE_BEET is not set
>>> +# CONFIG_INET_LRO is not set
>>> +# CONFIG_INET_DIAG is not set
>>> +# CONFIG_IPV6 is not set
>>> +CONFIG_DEVTMPFS=y
>>> +CONFIG_DEVTMPFS_MOUNT=y
>>> +# CONFIG_FIRMWARE_IN_KERNEL is not set
>>> +CONFIG_CMA=y
>>> +# CONFIG_BLK_DEV is not set
>>> +CONFIG_CFAFIQ=y
>>> +CONFIG_SCSI=y
>>> +CONFIG_BLK_DEV_SD=y
>>> +CONFIG_NETDEVICES=y
>>> +CONFIG_MII=y
>>> +CONFIG_ENC28J60=y
>>> +# CONFIG_WLAN is not set
>>> +# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
>>> +CONFIG_INPUT_EVDEV=y
>>> +CONFIG_INPUT_EVBUG=y
>>> +# CONFIG_KEYBOARD_ATKBD is not set
>>> +CONFIG_KEYBOARD_GPIO=y
>>> +# CONFIG_INPUT_MOUSE is not set
>>> +CONFIG_INPUT_MISC=y
>>> +CONFIG_INPUT_GPIO_ROTARY_ENCODER=y
>>> +# CONFIG_SERIO is not set
>>> +CONFIG_VT_HW_CONSOLE_BINDING=y
>>> +CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
>>> +# CONFIG_LEGACY_PTYS is not set
>>> +# CONFIG_DEVKMEM is not set
>>> +CONFIG_SERIAL_AMBA_PL011=y
>>> +CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
>>> +# CONFIG_HW_RANDOM is not set
>>> +CONFIG_I2C=y
>>> +# CONFIG_I2C_COMPAT is not set
>>> +CONFIG_I2C_CHARDEV=y
>>> +CONFIG_I2C_MUX=y
>>> +CONFIG_I2C_MUX_GPIO=y
>>> +CONFIG_I2C_GPIO=y
>>> +CONFIG_I2C_MXS=y
>>> +CONFIG_SPI=y
>>> +CONFIG_SPI_GPIO=y
>>> +CONFIG_SPI_MXS=y
>>> +CONFIG_SPI_SPIDEV=y
>>> +CONFIG_GPIO_SYSFS=y
>>> +CONFIG_GPIO_PCA953X_IRQ=y
>>> +CONFIG_GPIO_74X164=y
>>> +CONFIG_W1=y
>>> +CONFIG_W1_MASTER_GPIO=y
>>> +CONFIG_W1_SLAVE_THERM=y
>>> +CONFIG_SENSORS_IIO_HWMON=y
>>> +CONFIG_SENSORS_MXS_CPU=y
>>> +CONFIG_REGULATOR=y
>>> +CONFIG_REGULATOR_FIXED_VOLTAGE=y
>>> +CONFIG_FB=y
>>> +CONFIG_FB_MXS=y
>>> +CONFIG_BACKLIGHT_LCD_SUPPORT=y
>>> +CONFIG_LCD_CLASS_DEVICE=y
>>> +CONFIG_LCD_HX8357=y
>>> +CONFIG_BACKLIGHT_CLASS_DEVICE=y
>>> +# CONFIG_BACKLIGHT_GENERIC is not set
>>> +CONFIG_BACKLIGHT_PWM=y
>>> +CONFIG_FB_SSD1307=y
>>> +CONFIG_SOUND=y
>>> +CONFIG_SND=y
>>> +CONFIG_SND_SOC=y
>>> +CONFIG_SND_MXS_SOC=y
>>> +CONFIG_SND_SOC_MXS_SGTL5000=y
>>> +CONFIG_HID_LOGITECH_DJ=m
>>> +CONFIG_USB=y
>>> +CONFIG_USB_DEBUG=y
>>> +CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
>>> +CONFIG_USB_EHCI_HCD=y
>>> +CONFIG_USB_ACM=y
>>> +CONFIG_USB_STORAGE=y
>>> +CONFIG_USB_STORAGE_DEBUG=y
>>> +CONFIG_USB_CHIPIDEA=y
>>> +CONFIG_USB_CHIPIDEA_UDC=y
>>> +CONFIG_USB_CHIPIDEA_HOST=y
>>> +CONFIG_USB_CHIPIDEA_DEBUG=y
>>> +CONFIG_USB_PHY=y
>>> +CONFIG_USB_MXS_PHY=y
>>> +CONFIG_USB_GADGET=y
>>> +CONFIG_USB_ETH=y
>>> +CONFIG_USB_ETH_EEM=y
>>> +CONFIG_MMC=y
>>> +CONFIG_MMC_MXS=y
>>> +CONFIG_NEW_LEDS=y
>>> +CONFIG_LEDS_CLASS=y
>>> +CONFIG_LEDS_GPIO=y
>>> +CONFIG_LEDS_TRIGGERS=y
>>> +CONFIG_LEDS_TRIGGER_HEARTBEAT=y
>>> +CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
>>> +CONFIG_RTC_CLASS=y
>>> +CONFIG_RTC_DRV_DS1307=m
>>> +CONFIG_DMADEVICES=y
>>> +CONFIG_MXS_DMA=y
>>> +CONFIG_STAGING=y
>>> +CONFIG_MXS_LRADC=y
>>> +CONFIG_IIO=y
>>> +CONFIG_NAU7802=y
>>> +CONFIG_PWM_MXS=y
>>> +CONFIG_EXT3_FS=y
>>> +# CONFIG_DNOTIFY is not set
>>> +CONFIG_FSCACHE=m
>>> +CONFIG_FSCACHE_STATS=y
>>> +CONFIG_CACHEFILES=m
>>> +CONFIG_TMPFS=y
>>> +CONFIG_TMPFS_POSIX_ACL=y
>>> +# CONFIG_MISC_FILESYSTEMS is not set
>>> +CONFIG_NFS_FS=y
>>> +CONFIG_NFS_V3_ACL=y
>>> +CONFIG_NFS_V4=y
>>> +CONFIG_ROOT_NFS=y
>>> +CONFIG_PRINTK_TIME=y
>>> +CONFIG_FRAME_WARN=2048
>>> +CONFIG_MAGIC_SYSRQ=y
>>> +CONFIG_UNUSED_SYMBOLS=y
>>> +CONFIG_DEBUG_KERNEL=y
>>> +CONFIG_LOCKUP_DETECTOR=y
>>> +CONFIG_TIMER_STATS=y
>>> +CONFIG_PROVE_LOCKING=y
>>> +CONFIG_DEBUG_INFO=y
>>> +CONFIG_BLK_DEV_IO_TRACE=y
>>> +CONFIG_STRICT_DEVMEM=y
>>> +CONFIG_DEBUG_USER=y
>>> +CONFIG_DEBUG_LL=y
>>> +CONFIG_DEBUG_IMX28_UART=y
>>> +CONFIG_EARLY_PRINTK=y
>>> +CONFIG_CRYPTO_CRC32C=m
>>> +CONFIG_CRYPTO_ARC4=y
>>> +# CONFIG_CRYPTO_ANSI_CPRNG is not set
>>> +# CONFIG_CRYPTO_HW is not set
>>> +CONFIG_CRC16=y
>>> +CONFIG_CRC_ITU_T=m
>>> +CONFIG_CRC7=m
>>> +CONFIG_AVERAGE=y
>>> diff --git a/recipes-kernel/linux/linux-cfa_3.10.bb b/recipes-kernel/linux/linux-cfa_3.10.bb
>>> new file mode 100644
>>> index 0000000..2c2a723
>>> --- /dev/null
>>> +++ b/recipes-kernel/linux/linux-cfa_3.10.bb
>>> @@ -0,0 +1,33 @@
>>> +DESCRIPTION = "Linux kernel for Crystalfontz boards"
>>> +SECTion = "kernel"
>>> +LICENSE = "GPLv2"
>>> +
>>> +LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7"
>>> +
>>> +inherit kernel
>>> +require recipes-kernel/linux/linux-dtb.inc
>>> +
>>> +SRC_URI = "git://github.com/crystalfontz/cfa_10036_kernel \
>>> +           file://defconfig"
>>> +
>>> +SRCREV = "552d876f4737ffeb18c9139ede3c439bdcafca94"
>>> +
>>> +S = "${WORKDIR}/git"
>>> +
>>> +# create symlinks that are the defaults of barebox
>>> +pkg_postinst_kernel-devicetree_append () {
>>> +       for DTB_FILE in ${KERNEL_DEVICETREE}
>>> +       do
>>> +               DTB_BASE_NAME=`basename ${DTB_FILE} | awk -F "." '{print $1}'`
>>> +               DTB_BOARD_NAME=`echo ${DTB_BASE_NAME} | awk -F "-" '{print $2}'`
>>> +               DTB_SYMLINK_NAME=`echo ${KERNEL_IMAGE_SYMLINK_NAME} | sed "s/${MACHINE}/${DTB_BASE_NAME}/g"`
>>> +               update-alternatives --install /${KERNEL_IMAGEDEST}/oftree-${DTB_BOARD_NAME} oftree-${DTB_BOARD_NAME} devicetree-${DTB_SYMLINK_NAME}.dtb ${KERNEL_PRIORITY} || true
>>> +       done
>>> +}
>>> +
>>> +pkg_postinst_kernel-image_append () {
>>> +       update-alternatives --install /${KERNEL_IMAGEDEST}/${KERNEL_IMAGETYPE}-${MACHINE} ${KERNEL_IMAGETYPE}-${MACHINE} ${KERNEL_IMAGETYPE}-${KERNEL_VERSION} ${KERNEL_PRIORITY} || true
>>> +}
>>> +
>>> +COMPATIBLE_MACHINE = "cfa10036"
>>> +
>>> --
>>> 1.8.1.2
>>>
>>> _______________________________________________
>>> meta-freescale mailing list
>>> meta-freescale at yoctoproject.org
>>> https://lists.yoctoproject.org/listinfo/meta-freescale
>
>

-- 
Daiane