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| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2024-05-30 18:38:53 +0100 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2024-06-11 09:50:24 +0200 |
| commit | 19d4bce9ce876ad0ee4240ebd849b730b3dc3763 (patch) | |
| tree | aa30b1aabe6e3e530518f51e0596b73152ee7944 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | b588b53b2c474bdebbac0a663e0a6a0390db2fdf (diff) | |
pinctrl: renesas: rzg2l: Add support for pull-up/down
Add support to configure bias-disable, bias-pull-up, and bias-pull-down
properties of the pin.
Two new function pointers, hw_to_bias_param() and bias_param_to_hw(),
are introduced in the struct rzg2l_pinctrl_data to configure bias
settings, as the values in the PUPD register differ when compared to the
RZ/G2L family and the RZ/V2H(P) SoC.
Value | RZ/G2L | RZ/V2H
---------------------------------
00b: | Bias Disabled | Pull up/down disabled
01b: | Pull-up | Pull up/down disabled
10b: | Pull-down | Pull-down
11b: | Prohibited | Pull-up
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20240530173857.164073-12-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions