On Wed, 09 Sep 2020 01:39:44 +0300, Dmitry Osipenko wrote: > Use clk-bulk helpers and factor out clocks initialization into separate > function in order to make code cleaner. > > The clocks initialization now performed after reset-control initialization > in order to avoid a noisy -PROBE_DEFER errors on T186+ from the clk-bulk > helper which doesn't silence this error code. Hence reset_control_get() > now may return -EPROBE_DEFER on newer Tegra SoCs because they use BPMP > driver that provides reset controls and BPMP doesn't come up early during > boot. Previously rst was protected by the clocks retrieval and now this > patch makes dev_err_probe() to be used for the rst error handling. > > Suggested-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx> > Signed-off-by: Dmitry Osipenko <digetx@xxxxxxxxx> > --- > drivers/i2c/busses/i2c-tegra.c | 187 ++++++++++++--------------------- > 1 file changed, 67 insertions(+), 120 deletions(-) Tested-by: Thierry Reding <treding@xxxxxxxxxx>
