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    SubjectRe: [PATCH v7 12/34] i2c: tegra: Use clk-bulk helpers
    Date
    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@gmail.com>
    > Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
    > ---
    > drivers/i2c/busses/i2c-tegra.c | 187 ++++++++++++---------------------
    > 1 file changed, 67 insertions(+), 120 deletions(-)

    Tested-by: Thierry Reding <treding@nvidia.com>

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