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linux-omap3-pm: OMAP3 kernel recipe to build Kevin Hilman's linux-omap-pm tree
Currently tested on Zoom2 and Beagle board. Please test if you have an OMAP3 board! The source tree for this recipe is the latest and greatest power management code for OMAP3. You can find it at http://git.kernel.org/?p=linux/kernel/git/khilman/linux-omap-pm.git;a=summary Signed-off-by: Mike Turquette <mturquette@ti.com>
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DESCRIPTION = "Linux Kernel"
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SECTION = "kernel"
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LICENSE = "GPL"
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inherit kernel
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FILESDIR = "${@os.path.dirname(bb.data.getVar('FILE',d,1))}/${PN}-git/${MACHINE}"
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SRCREV = "${AUTOREV}"
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PV = "2.6.31-rc1+${PR}+git${SRCREV}"
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PR = "r1"
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SRC_URI = "git://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap-pm.git;branch=pm;protocol=git"
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SRC_URI_append_zoom2 = " \
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file://0001-OMAP3-MMC-Add-mux-for-pins.patch;patch=1 \
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file://0002-OMAP3-Zoom2-Add-TWL4030-support.patch;patch=1 \
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file://0003-OMAP3-Zoom2-Update-board-defconfig.patch;patch=1 \
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file://0004-serial-8250-add-IRQ-trigger-support.patch;patch=1 \
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file://0005-OMAP2-Zoom2-Pass-irqflags-to-8250-driver.patch;patch=1 \
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file://0006-OMAP3-Zoom2-ext-UART-needs-plaform_device.id-3.patch;patch=1 \
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file://0007-omap-zoom2-add-external-uart-DEBUG_LL-support-to-zoo.patch;patch=1 \
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file://0008-omap2-add-support-for-DEBUG_LL-on-external-UART.patch;patch=1 \
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"
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COMPATIBLE_MACHINE = "beagleboard|omap-3430sdp|omap3evm|overo|rx51|zoom2"
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S = "${WORKDIR}/git"
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do_configure_prepend() {
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# logo support: if you supply logo_linux_clut224.ppm in SRC_URI,
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# then it's going to be used instead of "Tux" in the kernel sources
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if [ -e ${WORKDIR}/logo_linux_clut224.ppm ]; then
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install -m 0644 ${WORKDIR}/logo_linux_clut224.ppm \
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drivers/video/logo/logo_linux_clut224.ppm
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fi
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# use the externally-supplied ${MACHINE}_external_defconfig if present,
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# else use omap3_pm_defconfig from the sources
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if [ -e ${WORKDIR}/${MACHINE}_external_defconfig ]; then
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cp ${WORKDIR}/${MACHINE}_external_defconfig ${S}/arch/arm/configs/
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yes '' | oe_runmake ${MACHINE}_external_defconfig
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else
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case ${MACHINE} in
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omap-3430sdp|omap3evm)
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# works out of the box
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yes '' | oe_runmake omap3_pm_defconfig
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;;
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beagleboard | overo | rx51)
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# adjust LL_DEBUG console for these boards
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yes '' | oe_runmake omap3_pm_defconfig
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sed -e "s/CONFIG_OMAP_LL_DEBUG_UART1=y/# CONFIG_OMAP_LL_DEBUG_UART1 is not set/" \
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-e "s/# CONFIG_OMAP_LL_DEBUG_UART3 is not set/CONFIG_OMAP_LL_DEBUG_UART3=y/" \
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-e "s/CONFIG_MMC_BLOCK=m/CONFIG_MMC_BLOCK=y/" \
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-e "s/CONFIG_MMC_OMAP_HS=m/CONFIG_MMC_OMAP_HS=y/" \
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-i ${S}/.config
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;;
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zoom2)
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# adjust LL_DEBUG console for these boards
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yes '' | oe_runmake omap3_pm_defconfig
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sed -e "s/CONFIG_OMAP_LL_DEBUG_UART1=y/# CONFIG_OMAP_LL_DEBUG_UART1 is not set/" \
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-e "s/CONFIG_MMC_BLOCK=m/CONFIG_MMC_BLOCK=y/" \
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-e "s/CONFIG_MMC_OMAP_HS=m/CONFIG_MMC_OMAP_HS=y/" \
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-i ${S}/.config
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echo "CONFIG_OMAP_LL_DEBUG_UART_EXT=y" >> ${S}/.config
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# yes '' | oe_runmake oldconfig
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;;
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*)
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# its worth a try...
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yes '' | oe_runmake ${MACHINE}_defconfig
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;;
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esac
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fi
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}
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