# git rev-parse -q --verify e30034551410432f84fb90467f6078b0f77775ce^{commit}
e30034551410432f84fb90467f6078b0f77775ce
already have revision, skipping fetch
# git checkout -q -f -B kisskb e30034551410432f84fb90467f6078b0f77775ce
# git clean -qxdf
# < git log -1
# commit e30034551410432f84fb90467f6078b0f77775ce
# Author: Cédric Le Goater <clg@kaod.org>
# Date:   Fri Jun 22 10:09:23 2018 +0200
# 
#     mtd: spi-nor: aspeed: limit the maximum SPI frequency
#     
#     The optimize read algo can choose a 100MHz SPI frequency which might
#     be a bit too high for dual output IO on some chips, for the W25Q256 on
#     palmetto for instance. The MX66L1G45G on witherspoon should be fine
#     though. Also, the second chip of the FMC controller does not get any
#     optimize settings for reads. Only the first is configured by U-Boot.
#     
#     To fix these two issues, we introduce a "spi-max-frequency" property
#     in the device tree which will be used to cap the optimize read
#     algorithm and we run the algo on the FMC controller chips as well.
#     
#     By default, the frequency setting is 50MHz.
#     
#     Signed-off-by: Cédric Le Goater <clg@kaod.org>
# < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-gcc --version
# < git log --format=%s --max-count=1 e30034551410432f84fb90467f6078b0f77775ce
# < make -s -j 48 ARCH=xtensa O=/kisskb/build/cdrx_xtensa-allnoconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  allnoconfig
drivers/staging/mt7621-dts/Kconfig:4:warning: 'BUILTIN_DTB' has wrong type. 'select' only accept arguments of bool and tristate type
# make -s -j 48 ARCH=xtensa O=/kisskb/build/cdrx_xtensa-allnoconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-  
drivers/staging/mt7621-dts/Kconfig:4:warning: 'BUILTIN_DTB' has wrong type. 'select' only accept arguments of bool and tristate type
<stdin>:1332:2: warning: #warning syscall io_pgetevents not implemented [-Wcpp]
<stdin>:1335:2: warning: #warning syscall rseq not implemented [-Wcpp]
/kisskb/src/net/Makefile:24: CC cannot link executables. Skipping bpfilter.
Completed OK
# rm -rf /kisskb/build/cdrx_xtensa-allnoconfig_xtensa
# Build took: 0:00:13.155452