[meta-fsl-arm][PATCH 0/6] Add recipes for layerscape1 support

[meta-fsl-arm][PATCH 0/6] Add recipes for layerscape1 support

[Zhenhua Luo]

The patch serias add the recipes of FSL layerscape1 ARM targets support.

Supported targets: ls1021aqds, ls1021atwr

The QorIQ LS1021A processor provides extensive integration and power 
efficiency for fanless, small form factor enterprise networking applications. 
Incorporating dual ARM? Cortex?-A7 cores running up to 1.0 GHz, the LS1021A 
processor delivers pre-silicon CoreMark performance of over 6,000, as well 
as virtualization support, advanced security features and the broadest array 
of high-speed interconnects and optimized peripheral features ever offered 
in a sub-3 W processor.

More details can be found in 
http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=LS1021A&fsrch=1&sr=1&pageNum=1

Zhenhua Luo (6):
  Add common configure files for Layerscape1 support
  Add u-boot recipe for Layerscape1 support
  Add kernel recipe for Layerscape1 support
  Add rcw recipe for Layerscape1 support
  Add machine conf for ls1021atwr
  Add machine conf file for ls1021aqds

 conf/machine/include/fsl-ls-default-providers.inc |   6 ++
 conf/machine/include/fsl-ls-default-settings.inc  |   4 +
 conf/machine/include/fsl-ls-default-versions.inc  |   2 +
 conf/machine/include/ls-base.inc                  |  20 ++++
 conf/machine/ls1021aqds.conf                      |  15 +++
 conf/machine/ls1021atwr.conf                      |  14 +++
 recipes-bsp/rcw/rcw_git.bb                        |  50 ++++++++++
 recipes-bsp/u-boot/u-boot-ls_2013.10.bb           | 109 ++++++++++++++++++++++
 recipes-kernel/linux/linux-ls.inc                 |  30 ++++++
 recipes-kernel/linux/linux-ls_3.12.bb             |  15 +++
 10 files changed, 265 insertions(+)
 create mode 100644 conf/machine/include/fsl-ls-default-providers.inc
 create mode 100644 conf/machine/include/fsl-ls-default-settings.inc
 create mode 100644 conf/machine/include/fsl-ls-default-versions.inc
 create mode 100644 conf/machine/include/ls-base.inc
 create mode 100644 conf/machine/ls1021aqds.conf
 create mode 100644 conf/machine/ls1021atwr.conf
 create mode 100644 recipes-bsp/rcw/rcw_git.bb
 create mode 100644 recipes-bsp/u-boot/u-boot-ls_2013.10.bb
 create mode 100644 recipes-kernel/linux/linux-ls.inc
 create mode 100644 recipes-kernel/linux/linux-ls_3.12.bb

-- 
1.8.3.2

[meta-fsl-arm][PATCH 1/6] Add common configure files for Layerscape1 support

[Zhenhua Luo]

* conf/machine/include/fsl-ls-default-providers.inc
* conf/machine/include/fsl-ls-default-settings.inc
* conf/machine/include/fsl-ls-default-versions.inc
* conf/machine/include/ls-base.inc

Signed-off-by: Zhenhua Luo <zhenhua.luo@freescale.com>
---
 conf/machine/include/fsl-ls-default-providers.inc |  6 ++++++
 conf/machine/include/fsl-ls-default-settings.inc  |  4 ++++
 conf/machine/include/fsl-ls-default-versions.inc  |  2 ++
 conf/machine/include/ls-base.inc                  | 20 ++++++++++++++++++++
 4 files changed, 32 insertions(+)
 create mode 100644 conf/machine/include/fsl-ls-default-providers.inc
 create mode 100644 conf/machine/include/fsl-ls-default-settings.inc
 create mode 100644 conf/machine/include/fsl-ls-default-versions.inc
 create mode 100644 conf/machine/include/ls-base.inc

diff --git a/conf/machine/include/fsl-ls-default-providers.inc b/conf/machine/include/fsl-ls-default-providers.inc
new file mode 100644
index 0000000..7964fae
--- /dev/null
+++ b/conf/machine/include/fsl-ls-default-providers.inc
@@ -0,0 +1,6 @@
+# Freescale BSP default providers
+
+PREFERRED_PROVIDER_u-boot ?= "u-boot-ls"
+PREFERRED_PROVIDER_virtual/bootloader ?= "u-boot-ls"
+PREFERRED_PROVIDER_virtual/kernel ?= "linux-ls"
+
diff --git a/conf/machine/include/fsl-ls-default-settings.inc b/conf/machine/include/fsl-ls-default-settings.inc
new file mode 100644
index 0000000..45ca43a
--- /dev/null
+++ b/conf/machine/include/fsl-ls-default-settings.inc
@@ -0,0 +1,4 @@
+# Freescale BSP default settings
+
+IMAGE_CLASSES = "image_types_uboot"
+
diff --git a/conf/machine/include/fsl-ls-default-versions.inc b/conf/machine/include/fsl-ls-default-versions.inc
new file mode 100644
index 0000000..ddfaf52
--- /dev/null
+++ b/conf/machine/include/fsl-ls-default-versions.inc
@@ -0,0 +1,2 @@
+# Freescale BSP default versions
+
diff --git a/conf/machine/include/ls-base.inc b/conf/machine/include/ls-base.inc
new file mode 100644
index 0000000..0bbfcb5
--- /dev/null
+++ b/conf/machine/include/ls-base.inc
@@ -0,0 +1,20 @@
+# Provides the Layerscape common settings
+
+include conf/machine/include/fsl-ls-default-settings.inc
+include conf/machine/include/fsl-ls-default-versions.inc
+include conf/machine/include/fsl-ls-default-providers.inc
+
+require conf/machine/include/soc-family.inc
+
+UBOOT_ENTRYPOINT_ls1021atwr = "0x80008000"
+
+MACHINE_FEATURES = "pci ext2 ext3 serial"
+MACHINE_EXTRA_RRECOMMENDS = "u-boot udev-extraconf"
+
+KERNEL_IMAGETYPE ?= "uImage"
+
+SERIAL_CONSOLES ?= "115200;ttyS0 115200;ttyS1 115200;ttyEHV0 115200;ttyLP0"
+SERIAL_CONSOLES_CHECK ?= "${SERIAL_CONSOLES}"
+USE_VT ?= "0"
+
+DEFAULTTUNE = "cortexa7hf-neon"
-- 
1.8.3.2

[meta-fsl-arm][PATCH 2/6] Add u-boot recipe for Layerscape1 support

[Zhenhua Luo]

Signed-off-by: Zhenhua Luo <zhenhua.luo@freescale.com>
---
 recipes-bsp/u-boot/u-boot-ls_2013.10.bb | 109 ++++++++++++++++++++++++++++++++
 1 file changed, 109 insertions(+)
 create mode 100644 recipes-bsp/u-boot/u-boot-ls_2013.10.bb

diff --git a/recipes-bsp/u-boot/u-boot-ls_2013.10.bb b/recipes-bsp/u-boot/u-boot-ls_2013.10.bb
new file mode 100644
index 0000000..703c6fc
--- /dev/null
+++ b/recipes-bsp/u-boot/u-boot-ls_2013.10.bb
@@ -0,0 +1,109 @@
+require recipes-bsp/u-boot/u-boot.inc
+
+LICENSE = "GPLv2 & BSD-3-Clause & BSD-2-Clause & LGPL-2.0 & LGPL-2.1"
+LIC_FILES_CHKSUM = " \
+    file://Licenses/gpl-2.0.txt;md5=b234ee4d69f5fce4486a80fdaf4a4263 \
+    file://Licenses/bsd-2-clause.txt;md5=6a31f076f5773aabd8ff86191ad6fdd5 \
+    file://Licenses/bsd-3-clause.txt;md5=4a1190eac56a9db675d58ebe86eaf50c \
+    file://Licenses/lgpl-2.0.txt;md5=5f30f0716dfdd0d91eb439ebec522ec2 \
+    file://Licenses/lgpl-2.1.txt;md5=4fbd65380cdd255951079008b364516c \
+"
+
+SRC_URI = "git://git.freescale.com/layerscape/ls1021a/u-boot.git;branch=LS1-dev"
+SRCREV = "48bfc6985a0524bc5c388bb9a9a6a6bc4a121ec5"
+
+PROVIDES += "u-boot"
+
+UBOOT_LOCALVERSION ?= "${SDK_VERSION}"
+
+S = "${WORKDIR}/git"
+
+do_stage_endian_swap_tool () {
+    install -m 755 ${S}/byte_swap.tcl ${STAGING_BINDIR_NATIVE}
+}
+
+addtask stage_endian_swap_tool before do_compile after do_patch
+
+do_compile () {
+    unset LDFLAGS
+    unset CFLAGS
+    unset CPPFLAGS
+
+    if [ ! -e ${B}/.scmversion -a ! -e ${S}/.scmversion ]
+    then
+        head=`git rev-parse --verify --short HEAD 2> /dev/null`
+        printf "%s%s%s" ${UBOOT_LOCALVERSION} +g $head > ${B}/.scmversion
+        printf "%s%s%s" ${UBOOT_LOCALVERSION} +g $head > ${S}/.scmversion
+    fi
+
+    if [ "x${UBOOT_MACHINES}" = "x" ]; then
+        UBOOT_MACHINES="${UBOOT_MACHINE}"
+    fi
+
+    for board in ${UBOOT_MACHINES}; do
+        oe_runmake O=${board} distclean
+        oe_runmake O=${board} ${board}
+        oe_runmake O=${board} all
+        case "${board}" in
+             *sdcard*) UBOOT_TARGET="u-boot-with-spl-pbl";;
+             *nand*)   UBOOT_TARGET="u-boot-with-spl-pbl";;
+             *spi*)    UBOOT_TARGET="u-boot-qspiboot_swap"
+                       ${bindir}/tclsh byte_swap.tcl ${S}/${board}/u-boot.bin ${S}/${board}/${UBOOT_TARGET}.bin 8 ;;
+             *)        UBOOT_TARGET="u-boot";;
+        esac
+    done
+}
+
+do_install(){
+    if [ "x${UBOOT_MACHINES}" = "x" ]; then
+        UBOOT_MACHINES="${UBOOT_MACHINE}"
+    fi
+
+    for board in ${UBOOT_MACHINES}; do
+        case "${board}" in   
+             *sdcard*) UBOOT_TARGET="u-boot-with-spl-pbl";;
+             *nand*)   UBOOT_TARGET="u-boot-with-spl-pbl";;
+             *spi*)    UBOOT_TARGET="u-boot-qspiboot_swap";;
+             *)        UBOOT_TARGET="u-boot";;
+        esac
+
+        if [ -f ${S}/${board}/${UBOOT_TARGET}.bin ]; then
+            install -d ${D}/boot/
+            install ${S}/${board}/${UBOOT_TARGET}.bin ${D}/boot/${UBOOT_TARGET}-${board}-${PV}-${PR}.bin
+            ln -sf ${UBOOT_TARGET}-${board}-${PV}-${PR}.bin ${D}/boot/${UBOOT_TARGET}.bin
+        fi
+    done
+}
+
+do_deploy(){
+    if [ "x${UBOOT_MACHINES}" = "x" ]; then
+        UBOOT_MACHINES="${UBOOT_MACHINE}"
+    fi
+
+    for board in ${UBOOT_MACHINES}; do
+        case "${board}" in
+             *sdcard*) UBOOT_TARGET="u-boot-with-spl-pbl";;
+             *nand*)   UBOOT_TARGET="u-boot-with-spl-pbl";;
+             *spi*)    UBOOT_TARGET="u-boot-qspiboot_swap";;
+             *)        UBOOT_TARGET="u-boot";;
+        esac
+       
+        if [ -f ${S}/${board}/${UBOOT_TARGET}.bin ]; then
+            mkdir -p ${DEPLOYDIR}
+            install ${S}/${board}/${UBOOT_TARGET}.bin ${DEPLOYDIR}/${UBOOT_TARGET}-${board}-${PV}-${PR}.bin
+            cd ${DEPLOYDIR}
+            rm -f ${UBOOT_TARGET}-${board}.bin
+            ln -sf ${UBOOT_TARGET}-${board}-${PV}-${PR}.bin ${UBOOT_TARGET}-${board}.bin
+        fi
+    done
+}
+addtask deploy after do_install
+
+PACKAGES += "${PN}-images"
+FILES_${PN}-images += "/boot"
+
+ALLOW_EMPTY_${PN} = "1"
+
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+COMPATIBLE_MACHINE = "(ls1021aqds|ls1021atwr)"
+
-- 
1.8.3.2

[meta-fsl-arm][PATCH 3/6] Add kernel recipe for Layerscape1 support

[Zhenhua Luo]

Signed-off-by: Zhenhua Luo <zhenhua.luo@freescale.com>
---
 recipes-kernel/linux/linux-ls.inc     | 30 ++++++++++++++++++++++++++++++
 recipes-kernel/linux/linux-ls_3.12.bb | 15 +++++++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 recipes-kernel/linux/linux-ls.inc
 create mode 100644 recipes-kernel/linux/linux-ls_3.12.bb

diff --git a/recipes-kernel/linux/linux-ls.inc b/recipes-kernel/linux/linux-ls.inc
new file mode 100644
index 0000000..c1c976b
--- /dev/null
+++ b/recipes-kernel/linux/linux-ls.inc
@@ -0,0 +1,30 @@
+LICENSE = "GPLv2"
+LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7"
+
+inherit kernel
+
+# Append a local version if it is defined 
+SCMVERSION ?= "y"
+
+SRC_URI = "git://git.freescale.com/layerscape/ls1021a/linux.git;branch=${SRCBRANCH}"
+
+KERNEL_EXTRA_ARGS += "LOADADDR=${UBOOT_ENTRYPOINT}"
+
+S = "${WORKDIR}/git"
+
+do_configure_prepend() {
+    # copy desired defconfig so we pick it up for the real kernel_do_configure
+    cp ${KERNEL_DEFCONFIG} ${B}/.config
+
+    # add git revision to the local version
+    if [ "${SCMVERSION}" = "y" ]; then
+        # append sdk version if SDK_VERSION is defined
+        sdkversion=''
+        if [ -n "${SDK_VERSION}" ]; then
+            sdkversion="-${SDK_VERSION}"
+        fi
+        head=`git rev-parse --verify --short HEAD 2> /dev/null`
+        printf "%s%s%s" $sdkversion +g $head > ${S}/.scmversion
+    fi
+}
+
diff --git a/recipes-kernel/linux/linux-ls_3.12.bb b/recipes-kernel/linux/linux-ls_3.12.bb
new file mode 100644
index 0000000..6715ccb
--- /dev/null
+++ b/recipes-kernel/linux/linux-ls_3.12.bb
@@ -0,0 +1,15 @@
+SUMMARY = "Linux Kernel for Freescale layerscape platforms"
+DESCRIPTION = "Linux Kernel provided and supported by Freescale with focus on \
+Layerscape1 Family Boards. "
+
+require recipes-kernel/linux/linux-ls.inc
+require recipes-kernel/linux/linux-dtb.inc
+
+DEPENDS_append = " libgcc"
+KERNEL_CC_append = " ${TOOLCHAIN_OPTIONS}"
+KERNEL_LD_append = " ${TOOLCHAIN_OPTIONS}"
+
+SRCBRANCH = "ls1-dev"
+SRCREV = "de1cb4b3c16be38cf3981fd0afa143ad24283d07"
+
+COMPATIBLE_MACHINE = "(ls1021aqds|ls1021atwr)"
-- 
1.8.3.2

[meta-fsl-arm][PATCH 4/6] Add rcw recipe for Layerscape1 support

[Zhenhua Luo]

Signed-off-by: Zhenhua Luo <zhenhua.luo@freescale.com>
---
 recipes-bsp/rcw/rcw_git.bb | 50 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 recipes-bsp/rcw/rcw_git.bb

diff --git a/recipes-bsp/rcw/rcw_git.bb b/recipes-bsp/rcw/rcw_git.bb
new file mode 100644
index 0000000..f6cd4d8
--- /dev/null
+++ b/recipes-bsp/rcw/rcw_git.bb
@@ -0,0 +1,50 @@
+SUMMARY = "Reset Configuration Word"
+DESCRIPTION = "Reset Configuration Word - hardware boot-time parameters for the QorIQ targets"
+LICENSE = "BSD"
+LIC_FILES_CHKSUM = "file://rcw.py;beginline=8;endline=28;md5=9ba0b28922dd187b06b6c8ebcfdd208e"
+
+inherit deploy
+
+SRC_URI = "git://git.freescale.com/layerscape/ls1021a/rcw.git;branch=LS1-SDK"
+SRCREV = "7b358441dfd35afbf01491649cc3f4396154a546"
+
+S = "${WORKDIR}/git"
+
+export PYTHON
+do_compile_append () {
+    if [ "ls1021aqds" = "${M}" ];then
+       for img in `find ${S} -name "*qspiboot*.bin"`; do
+           img_swap=`echo ${img} | awk '{sub("qspiboot","qspiboot_swap"); print $0}'`
+           ${bindir}/tclsh ${M}/byte_swap.tcl ${img} ${img_swap} 8
+       done
+    fi
+}
+
+do_install () {
+    make install
+
+    M=`echo ${MACHINE} | sed s/-64b//g`
+    for img in `find ${S} -name "*qspiboot_swap*.bin"`; do
+        rcw_subdir="`dirname ${img} | xargs basename`"
+        install ${img} ${S}/${M}/${M}/${rcw_subdir}
+    done
+
+    install -d ${D}/boot/rcw
+    cp -r ${S}/${M}/${M}/* ${D}/boot/rcw
+}
+
+do_deploy () {
+    M=`echo ${MACHINE} | sed s/-64b//g`
+    install -d ${DEPLOYDIR}/rcw
+    cp -r ${S}/${M}/${M}/* ${DEPLOYDIR}/rcw
+}
+addtask deploy after do_install
+
+PACKAGES += "${PN}-image"
+FILES_${PN}-image += "/boot"
+
+ALLOW_EMPTY_${PN} = "1"
+
+PACKAGE_ARCH = "${MACHINE_ARCH}"
+COMPATIBLE_HOST_ls102xa = "arm-poky-linux-gnueabi"
+COMPATIBLE_MACHINE = "(ls1021aqds|ls1021atwr)"
-- 
1.8.3.2

[meta-fsl-arm][PATCH 5/6] Add machine conf for ls1021atwr

[Zhenhua Luo]

Signed-off-by: Zhenhua Luo <zhenhua.luo@freescale.com>
---
 conf/machine/ls1021atwr.conf | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 conf/machine/ls1021atwr.conf

diff --git a/conf/machine/ls1021atwr.conf b/conf/machine/ls1021atwr.conf
new file mode 100644
index 0000000..e142dc1
--- /dev/null
+++ b/conf/machine/ls1021atwr.conf
@@ -0,0 +1,14 @@
+#@TYPE: Machine
+#@NAME: Freescale LS1021ATWR board
+#@SOC: ls102xa
+#@DESCRIPTION: Machine configuration for running LS1021ATWR in 32-bit mode
+#@MAINTAINER: Zhenhua Luo <zhenhua.luo@freescale.com>
+
+require conf/machine/include/ls-base.inc
+require conf/machine/include/tune-cortexa7.inc
+
+SOC_FAMILY = "ls102xa"
+UBOOT_MACHINE ?= "ls1021atwr_nor ls1021atwr_sdcard ls1021atwr_letech"
+KERNEL_DEVICETREE ?= "ls1021a-twr.dtb"
+KERNEL_DEFCONFIG ?= "${S}/arch/arm/configs/ls1021a_defconfig"
+
-- 
1.8.3.2

[meta-fsl-arm][PATCH 6/6] Add machine conf file for ls1021aqds

[Zhenhua Luo]

Signed-off-by: Zhenhua Luo <zhenhua.luo@freescale.com>
---
 conf/machine/ls1021aqds.conf | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 conf/machine/ls1021aqds.conf

diff --git a/conf/machine/ls1021aqds.conf b/conf/machine/ls1021aqds.conf
new file mode 100644
index 0000000..00471ed
--- /dev/null
+++ b/conf/machine/ls1021aqds.conf
@@ -0,0 +1,15 @@
+#@TYPE: Machine
+#@NAME: Freescale LS1021AQDS board
+#@SOC: ls102xa
+#@DESCRIPTION: Machine configuration for running LS1021AQDS in 32-bit mode
+#@MAINTAINER: Zhenhua Luo <zhenhua.luo@freescale.com>
+
+require conf/machine/include/ls-base.inc
+require conf/machine/include/tune-cortexa7.inc
+
+SOC_FAMILY = "ls102xa"
+UBOOT_MACHINE ?= "ls1021aqds_nor ls1021aqds_spi \
+        ls1021aqds_nor_secboot ls1021aqds_letech"
+KERNEL_DEVICETREE = "ls1021a-qds.dtb"
+KERNEL_DEFCONFIG = "${S}/arch/arm/configs/ls1021a_defconfig"
+
-- 
1.8.3.2

Re: [meta-fsl-arm][PATCH 3/6] Add kernel recipe for Layerscape1 support

[John Weber]

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Hi Zhenhua,

On Tuesday, August 26, 2014, Zhenhua Luo <zhenhua.luo@freescale.com> wrote:

> Signed-off-by: Zhenhua Luo <zhenhua.luo@freescale.com <javascript:;>>
> ---
>  recipes-kernel/linux/linux-ls.inc     | 30 ++++++++++++++++++++++++++++++
>  recipes-kernel/linux/linux-ls_3.12.bb | 15 +++++++++++++++
>  2 files changed, 45 insertions(+)
>  create mode 100644 recipes-kernel/linux/linux-ls.inc
>  create mode 100644 recipes-kernel/linux/linux-ls_3.12.bb
>
> diff --git a/recipes-kernel/linux/linux-ls.inc
> b/recipes-kernel/linux/linux-ls.inc


Would this also apply to all platforms in the LS family, or just LS1021
family?  If there will be a different kernel for the old Mindspeed parts
that are being rebranded to LS1 (e.g.LS1024), it might be more appropriate
to name this something more specific.


> new file mode 100644
> index 0000000..c1c976b
> --- /dev/null
> +++ b/recipes-kernel/linux/linux-ls.inc
> @@ -0,0 +1,30 @@
> +LICENSE = "GPLv2"
> +LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7"
> +
> +inherit kernel
> +
> +# Append a local version if it is defined
> +SCMVERSION ?= "y"
> +
> +SRC_URI = "git://
> git.freescale.com/layerscape/ls1021a/linux.git;branch=${SRCBRANCH}"
> +
> +KERNEL_EXTRA_ARGS += "LOADADDR=${UBOOT_ENTRYPOINT}"
> +
> +S = "${WORKDIR}/git"
> +
> +do_configure_prepend() {
> +    # copy desired defconfig so we pick it up for the real
> kernel_do_configure
> +    cp ${KERNEL_DEFCONFIG} ${B}/.config
> +
> +    # add git revision to the local version
> +    if [ "${SCMVERSION}" = "y" ]; then
> +        # append sdk version if SDK_VERSION is defined
> +        sdkversion=''
> +        if [ -n "${SDK_VERSION}" ]; then
> +            sdkversion="-${SDK_VERSION}"
> +        fi
> +        head=`git rev-parse --verify --short HEAD 2> /dev/null`
> +        printf "%s%s%s" $sdkversion +g $head > ${S}/.scmversion
> +    fi
> +}
> +
> diff --git a/recipes-kernel/linux/linux-ls_3.12.bb b/recipes-kernel/linux/
> linux-ls_3.12.bb
> new file mode 100644
> index 0000000..6715ccb
> --- /dev/null
> +++ b/recipes-kernel/linux/linux-ls_3.12.bb
> @@ -0,0 +1,15 @@
> +SUMMARY = "Linux Kernel for Freescale layerscape platforms"
> +DESCRIPTION = "Linux Kernel provided and supported by Freescale with
> focus on \
> +Layerscape1 Family Boards. "
> +
> +require recipes-kernel/linux/linux-ls.inc
> +require recipes-kernel/linux/linux-dtb.inc
> +
> +DEPENDS_append = " libgcc"
> +KERNEL_CC_append = " ${TOOLCHAIN_OPTIONS}"
> +KERNEL_LD_append = " ${TOOLCHAIN_OPTIONS}"
> +
> +SRCBRANCH = "ls1-dev"
> +SRCREV = "de1cb4b3c16be38cf3981fd0afa143ad24283d07"
> +
> +COMPATIBLE_MACHINE = "(ls1021aqds|ls1021atwr)"
> --
> 1.8.3.2
>
> --
> _______________________________________________
> meta-freescale mailing list
> meta-freescale@yoctoproject.org <javascript:;>
> https://lists.yoctoproject.org/listinfo/meta-freescale
>

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Re: [meta-fsl-arm][PATCH 3/6] Add kernel recipe for Layerscape1 support

[zhenhua.luo]

[-- Attachment #1: Type: text/plain, Size: 3422 bytes --]

Hi John,

Currently only ls1021a series is supported.


Best Regards,

Zhenhua

From: John Weber [mailto:rjohnweber@gmail.com]
Sent: Wednesday, August 27, 2014 9:07 AM
To: Luo Zhenhua-B19537
Cc: meta-freescale@yoctoproject.org
Subject: Re: [meta-freescale] [meta-fsl-arm][PATCH 3/6] Add kernel recipe for Layerscape1 support

Hi Zhenhua,

On Tuesday, August 26, 2014, Zhenhua Luo <zhenhua.luo@freescale.com<mailto:zhenhua.luo@freescale.com>> wrote:
Signed-off-by: Zhenhua Luo <zhenhua.luo@freescale.com<javascript:;>>
---
 recipes-kernel/linux/linux-ls.inc     | 30 ++++++++++++++++++++++++++++++
 recipes-kernel/linux/linux-ls_3.12.bb<http://linux-ls_3.12.bb> | 15 +++++++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 recipes-kernel/linux/linux-ls.inc
 create mode 100644 recipes-kernel/linux/linux-ls_3.12.bb<http://linux-ls_3.12.bb>

diff --git a/recipes-kernel/linux/linux-ls.inc b/recipes-kernel/linux/linux-ls.inc

Would this also apply to all platforms in the LS family, or just LS1021 family?  If there will be a different kernel for the old Mindspeed parts that are being rebranded to LS1 (e.g.LS1024), it might be more appropriate to name this something more specific.

new file mode 100644
index 0000000..c1c976b
--- /dev/null
+++ b/recipes-kernel/linux/linux-ls.inc
@@ -0,0 +1,30 @@
+LICENSE = "GPLv2"
+LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7<file:///\\COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7>"
+
+inherit kernel
+
+# Append a local version if it is defined
+SCMVERSION ?= "y"
+
+SRC_URI = "git://git.freescale.com/layerscape/ls1021a/linux.git;branch=${SRCBRANCH}<http://git.freescale.com/layerscape/ls1021a/linux.git;branch=$%7bSRCBRANCH%7d>"
+
+KERNEL_EXTRA_ARGS += "LOADADDR=${UBOOT_ENTRYPOINT}"
+
+S = "${WORKDIR}/git"
+
+do_configure_prepend() {
+    # copy desired defconfig so we pick it up for the real kernel_do_configure
+    cp ${KERNEL_DEFCONFIG} ${B}/.config
+
+    # add git revision to the local version
+    if [ "${SCMVERSION}" = "y" ]; then
+        # append sdk version if SDK_VERSION is defined
+        sdkversion=''
+        if [ -n "${SDK_VERSION}" ]; then
+            sdkversion="-${SDK_VERSION}"
+        fi
+        head=`git rev-parse --verify --short HEAD 2> /dev/null`
+        printf "%s%s%s" $sdkversion +g $head > ${S}/.scmversion
+    fi
+}
+
diff --git a/recipes-kernel/linux/linux-ls_3.12.bb<http://linux-ls_3.12.bb> b/recipes-kernel/linux/linux-ls_3.12.bb<http://linux-ls_3.12.bb>
new file mode 100644
index 0000000..6715ccb
--- /dev/null
+++ b/recipes-kernel/linux/linux-ls_3.12.bb<http://linux-ls_3.12.bb>
@@ -0,0 +1,15 @@
+SUMMARY = "Linux Kernel for Freescale layerscape platforms"
+DESCRIPTION = "Linux Kernel provided and supported by Freescale with focus on \
+Layerscape1 Family Boards. "
+
+require recipes-kernel/linux/linux-ls.inc
+require recipes-kernel/linux/linux-dtb.inc
+
+DEPENDS_append = " libgcc"
+KERNEL_CC_append = " ${TOOLCHAIN_OPTIONS}"
+KERNEL_LD_append = " ${TOOLCHAIN_OPTIONS}"
+
+SRCBRANCH = "ls1-dev"
+SRCREV = "de1cb4b3c16be38cf3981fd0afa143ad24283d07"
+
+COMPATIBLE_MACHINE = "(ls1021aqds|ls1021atwr)"
--
1.8.3.2

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Re: [meta-fsl-arm][PATCH 3/6] Add kernel recipe for Layerscape1 support

[zhenhua.luo]

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Hi John,

Please see my comments inline.


Best Regards,

Zhenhua

From: John Weber [mailto:rjohnweber@gmail.com]
Sent: Wednesday, August 27, 2014 9:07 AM
To: Luo Zhenhua-B19537
Cc: meta-freescale@yoctoproject.org
Subject: Re: [meta-freescale] [meta-fsl-arm][PATCH 3/6] Add kernel recipe for Layerscape1 support

Hi Zhenhua,

On Tuesday, August 26, 2014, Zhenhua Luo <zhenhua.luo@freescale.com<mailto:zhenhua.luo@freescale.com>> wrote:
Signed-off-by: Zhenhua Luo <zhenhua.luo@freescale.com<javascript:;>>
---
 recipes-kernel/linux/linux-ls.inc     | 30 ++++++++++++++++++++++++++++++
 recipes-kernel/linux/linux-ls_3.12.bb<http://linux-ls_3.12.bb> | 15 +++++++++++++++
 2 files changed, 45 insertions(+)
 create mode 100644 recipes-kernel/linux/linux-ls.inc
 create mode 100644 recipes-kernel/linux/linux-ls_3.12.bb<http://linux-ls_3.12.bb>

diff --git a/recipes-kernel/linux/linux-ls.inc b/recipes-kernel/linux/linux-ls.inc

Would this also apply to all platforms in the LS family, or just LS1021 family?  If there will be a different kernel for the old Mindspeed parts that are being rebranded to LS1 (e.g.LS1024), it might be more appropriate to name this something more specific.
[Luo Zhenhua-B19537] Currently only ls1021aqds and ls1021atwr are supported, the same recipe will apply to all supported LS1 targets. I will update the name to linux-ls1 to differentiate with LS2. .


new file mode 100644
index 0000000..c1c976b
--- /dev/null
+++ b/recipes-kernel/linux/linux-ls.inc
@@ -0,0 +1,30 @@
+LICENSE = "GPLv2"
+LIC_FILES_CHKSUM = "file://COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7<file:///\\COPYING;md5=d7810fab7487fb0aad327b76f1be7cd7>"
+
+inherit kernel
+
+# Append a local version if it is defined
+SCMVERSION ?= "y"
+
+SRC_URI = "git://git.freescale.com/layerscape/ls1021a/linux.git;branch=${SRCBRANCH}<http://git.freescale.com/layerscape/ls1021a/linux.git;branch=$%7bSRCBRANCH%7d>"
+
+KERNEL_EXTRA_ARGS += "LOADADDR=${UBOOT_ENTRYPOINT}"
+
+S = "${WORKDIR}/git"
+
+do_configure_prepend() {
+    # copy desired defconfig so we pick it up for the real kernel_do_configure
+    cp ${KERNEL_DEFCONFIG} ${B}/.config
+
+    # add git revision to the local version
+    if [ "${SCMVERSION}" = "y" ]; then
+        # append sdk version if SDK_VERSION is defined
+        sdkversion=''
+        if [ -n "${SDK_VERSION}" ]; then
+            sdkversion="-${SDK_VERSION}"
+        fi
+        head=`git rev-parse --verify --short HEAD 2> /dev/null`
+        printf "%s%s%s" $sdkversion +g $head > ${S}/.scmversion
+    fi
+}
+
diff --git a/recipes-kernel/linux/linux-ls_3.12.bb<http://linux-ls_3.12.bb> b/recipes-kernel/linux/linux-ls_3.12.bb<http://linux-ls_3.12.bb>
new file mode 100644
index 0000000..6715ccb
--- /dev/null
+++ b/recipes-kernel/linux/linux-ls_3.12.bb<http://linux-ls_3.12.bb>
@@ -0,0 +1,15 @@
+SUMMARY = "Linux Kernel for Freescale layerscape platforms"
+DESCRIPTION = "Linux Kernel provided and supported by Freescale with focus on \
+Layerscape1 Family Boards. "
+
+require recipes-kernel/linux/linux-ls.inc
+require recipes-kernel/linux/linux-dtb.inc
+
+DEPENDS_append = " libgcc"
+KERNEL_CC_append = " ${TOOLCHAIN_OPTIONS}"
+KERNEL_LD_append = " ${TOOLCHAIN_OPTIONS}"
+
+SRCBRANCH = "ls1-dev"
+SRCREV = "de1cb4b3c16be38cf3981fd0afa143ad24283d07"
+
+COMPATIBLE_MACHINE = "(ls1021aqds|ls1021atwr)"
--
1.8.3.2

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