FAO Arnd, Mark, > Some platforms need to get system controller > ready as soon as possible. > The patch provides early_syscon_initialization > which create early mapping for all syscon compatible > devices in early_syscon_probe. > Regmap is get via syscon_early_regmap_lookup_by_phandle() > > Regular device probes attach device to regmap > via regmap_attach_dev(). > > For early syscon initialization is necessary to extend > struct syscon and provide remove function > which unmap all early init structures. > > Signed-off-by: Michal Simek <michal.si...@xilinx.com> > --- > > Changes in v2: > - Fix bad logic in early_syscon_probe > - Fix compilation failure for x86_64 reported by zero day testing system > - Regmap change available here > git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git tags/nodev > > drivers/mfd/syscon.c | 128 > +++++++++++++++++++++++++++++++++++++++------ > include/linux/mfd/syscon.h | 11 ++++ > 2 files changed, 122 insertions(+), 17 deletions(-)
I have the same reservations as last time: http://archive.arm.linux.org.uk/lurker/message/20140212.095424.96cb7281.html I believe you were waiting for Arnd and/or Mark to comment. -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
