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| author |   Matt Ranostay <matt.ranostay@konsulko.com> | 2016-12-28 07:45:15 +0200 |
|---|---|---|
| committer | Matt Ranostay <matt.ranostay@konsulko.com> | 2016-12-29 18:50:49 +0000 |
| commit | fefb358dca0ac89b970c77671b2efda2a8cf99c0 (patch) | |
| tree | 05fe82058d532e491d0201eefc814561d825a85a | |
| parent | db6bd4b3cb83a97ccde587286e16ebbaaff57d02 (diff) | |
linux-raspberrypi: add ENABLE_CMA options to kernel command line
Add ENABLE_CMA setting that enables required kernel configuration
to allow the dynamic CMA to function.
Change-Id: I0b0ab0fd7fd64454ea3cc9a89344a98897838e11
Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com>
| -rw-r--r-- | meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_4.4.bbappend | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_4.4.bbappend b/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_4.4.bbappend index cc6cbeeb5..e5cdb2aff 100644 --- a/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_4.4.bbappend +++ b/meta-agl-bsp/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi_4.4.bbappend @@ -66,6 +66,9 @@ do_configure_append() { CMDLINE_DEBUG = "" CMDLINE_append = " usbhid.mousepoll=0" +# Add options to allow CMA to operate +CMDLINE_append = ' ${@base_conditional("ENABLE_CMA", "1", "coherent_pool=6M smsc95xx.turbo_mode=N", "", d)}' + KERNEL_MODULE_AUTOLOAD += "snd-bcm2835" KERNEL_MODULE_AUTOLOAD += "hid-multitouch" |