[meta-intel] [PATCH 1/1] emenlow-noemgd: create a new BSP
Darren Hart
darren.hart at intel.com
Thu Jan 17 11:42:11 PST 2013
On 01/17/2013 11:23 AM, nitin.a.kamble at intel.com wrote:
> From: Nitin A Kamble <nitin.a.kamble at intel.com>
>
> This is based on the gma500/gma600 kernel driver and the modesetting X driver for poulsbo graphics
Please ensure your commit logs wrap at a reasonable length. 72 is ideal.
>
> The gma500 driver needs soft cursor in X.
>
> Signed-off-by: Nitin A Kamble <nitin.a.kamble at intel.com>
> ---
> meta-emenlow/conf/machine/emenlow-noemgd.conf | 17 ++++++++++++
> .../formfactor/emenlow-noemgd/machconfig | 3 ++
> .../xserver-xf86-config/emenlow-noemgd/xorg.conf | 27 ++++++++++++++++++++
> .../recipes-kernel/linux/linux-yocto_3.4.bbappend | 9 ++++++
> 4 files changed, 56 insertions(+), 0 deletions(-)
> create mode 100644 meta-emenlow/conf/machine/emenlow-noemgd.conf
> create mode 100644 meta-emenlow/recipes-bsp/formfactor/formfactor/emenlow-noemgd/machconfig
> create mode 100644 meta-emenlow/recipes-graphics/xorg-xserver/xserver-xf86-config/emenlow-noemgd/xorg.conf
>
> diff --git a/meta-emenlow/conf/machine/emenlow-noemgd.conf b/meta-emenlow/conf/machine/emenlow-noemgd.conf
> new file mode 100644
> index 0000000..6c36c85
> --- /dev/null
> +++ b/meta-emenlow/conf/machine/emenlow-noemgd.conf
> @@ -0,0 +1,17 @@
> +#@TYPE: Machine
> +#@NAME: emenlow-noemgd
> +
> +#@WEBTITLE: Intel Atom Z5xx Processor With Intel US15W Controller Hub (eMenlow) with open source graphics
> +
> +#@DESCRIPTION: Machine configuration for eMenlow based systems, like the
> +# Webs-2120 box, without the Intel-proprietary graphics bits
Why does WEBTITLE run on forever and DESCRIPTION wrap?
> +
> +PREFERRED_VERSION_linux-yocto ?= "3.4%"
> +
> +require conf/machine/include/tune-atom.inc
> +require conf/machine/include/ia32-base.inc
> +
> +XSERVER ?= "${XSERVER_IA32_BASE} \
> + ${XSERVER_IA32_EXT} \
> + ${XSERVER_IA32_MODESETTING} \
> + "
> diff --git a/meta-emenlow/recipes-bsp/formfactor/formfactor/emenlow-noemgd/machconfig b/meta-emenlow/recipes-bsp/formfactor/formfactor/emenlow-noemgd/machconfig
> new file mode 100644
> index 0000000..ffce012
> --- /dev/null
> +++ b/meta-emenlow/recipes-bsp/formfactor/formfactor/emenlow-noemgd/machconfig
> @@ -0,0 +1,3 @@
> +# Assume a USB mouse and keyboard are connected
> +HAVE_TOUCHSCREEN=0
> +HAVE_KEYBOARD=1
> diff --git a/meta-emenlow/recipes-graphics/xorg-xserver/xserver-xf86-config/emenlow-noemgd/xorg.conf b/meta-emenlow/recipes-graphics/xorg-xserver/xserver-xf86-config/emenlow-noemgd/xorg.conf
> new file mode 100644
> index 0000000..aa6f32b
> --- /dev/null
> +++ b/meta-emenlow/recipes-graphics/xorg-xserver/xserver-xf86-config/emenlow-noemgd/xorg.conf
> @@ -0,0 +1,27 @@
> +Section "Device"
> + Identifier "gma500"
> + Driver "modesetting"
> + Option "SWCursor" "ON"
> +EndSection
> +
> +Section "Monitor"
> + Identifier "Generic Monitor"
> + Option "DPMS"
> +EndSection
> +
> +Section "Screen"
> + Identifier "Default Screen"
> + Device "gma500"
> + Monitor "Generic Monitor"
> + DefaultDepth 24
> +EndSection
> +
> +Section "ServerLayout"
> + Identifier "Default Layout"
> + Screen "Default Screen"
> +EndSection
> +
> +Section "ServerFlags"
> + Option "DontZap" "0"
> + Option "AutoAddDevices" "False"
> +EndSection
> diff --git a/meta-emenlow/recipes-kernel/linux/linux-yocto_3.4.bbappend b/meta-emenlow/recipes-kernel/linux/linux-yocto_3.4.bbappend
> index 1e908b5..5679a52 100644
> --- a/meta-emenlow/recipes-kernel/linux/linux-yocto_3.4.bbappend
> +++ b/meta-emenlow/recipes-kernel/linux/linux-yocto_3.4.bbappend
> @@ -5,8 +5,17 @@ KMACHINE_emenlow = "emenlow"
> KBRANCH_emenlow = "standard/emenlow"
> KERNEL_FEATURES_emenlow_append = " features/drm-emgd"
>
> +COMPATIBLE_MACHINE_emenlow-noemgd = "emenlow-noemgd"
> +KMACHINE_emenlow-noemgd = "emenlow"
> +KBRANCH_emenlow-noemgd = "standard/emenlow"
> +KERNEL_FEATURES_emenlow-noemgd_append = " features/drm-gma500/drm-gma600"
> +
> SRCREV_machine_pn-linux-yocto_emenlow ?= "${AUTOREV}"
> SRCREV_meta_pn-linux-yocto_emenlow ?= "${AUTOREV}"
> SRCREV_emgd_pn-linux-yocto_emenlow ?= "${AUTOREV}"
>
> +SRCREV_machine_pn-linux-yocto_emenlow-noemgd ?= "${AUTOREV}"
> +SRCREV_meta_pn-linux-yocto_emenlow-noemgd ?= "${AUTOREV}"
> +
> SRC_URI_emenlow = "git://${KSRC_linux_yocto_3_4_repo};nocheckout=1;branch=${KBRANCH},${KMETA},emgd-1.14;name=machine,meta,emgd"
> +SRC_URI_emenlow-noemgd = "git://${KSRC_linux_yocto_3_4_repo};nocheckout=1;branch=${KBRANCH},${KMETA};name=machine,meta"
>
The SRC_URI_emenlow-noemgd here look like they should be identical to
the base
linux-yocto recipe after our discussion of your previous patch series -
meaning you shouldn't need to override it here, right?
--
Darren Hart
Intel Open Source Technology Center
Yocto Project - Linux Kernel
More information about the meta-intel
mailing list