Messages in this thread | | | Subject | Re: [PATCH v2 1/2] dt-bindings: clock: meson: add resets to the audio clock controller | From | Neil Armstrong <> | Date | Wed, 14 Aug 2019 15:46:01 +0200 |
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On 12/08/2019 14:32, Jerome Brunet wrote: > Add the documentation and bindings for the resets provided by the g12a > audio clock controller > > Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> > --- > .../bindings/clock/amlogic,axg-audio-clkc.txt | 1 + > .../reset/amlogic,meson-g12a-audio-reset.h | 38 +++++++++++++++++++ > 2 files changed, 39 insertions(+) > create mode 100644 include/dt-bindings/reset/amlogic,meson-g12a-audio-reset.h > > diff --git a/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.txt b/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.txt > index 0f777749f4f1..b3957d10d241 100644 > --- a/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.txt > +++ b/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.txt > @@ -22,6 +22,7 @@ Required Properties: > components. > - resets : phandle of the internal reset line > - #clock-cells : should be 1. > +- #reset-cells : should be 1 on the g12a (and following) soc family > > Each clock is assigned an identifier and client nodes can use this identifier > to specify the clock which they consume. All available clocks are defined as > diff --git a/include/dt-bindings/reset/amlogic,meson-g12a-audio-reset.h b/include/dt-bindings/reset/amlogic,meson-g12a-audio-reset.h > new file mode 100644 > index 000000000000..14b78dabed0e > --- /dev/null > +++ b/include/dt-bindings/reset/amlogic,meson-g12a-audio-reset.h > @@ -0,0 +1,38 @@ > +/* SPDX-License-Identifier: GPL-2.0 */ > +/* > + * Copyright (c) 2019 BayLibre, SAS. > + * Author: Jerome Brunet <jbrunet@baylibre.com> > + * > + */ > + > +#ifndef _DT_BINDINGS_AMLOGIC_MESON_G12A_AUDIO_RESET_H > +#define _DT_BINDINGS_AMLOGIC_MESON_G12A_AUDIO_RESET_H > + > +#define AUD_RESET_PDM 0 > +#define AUD_RESET_TDMIN_A 1 > +#define AUD_RESET_TDMIN_B 2 > +#define AUD_RESET_TDMIN_C 3 > +#define AUD_RESET_TDMIN_LB 4 > +#define AUD_RESET_LOOPBACK 5 > +#define AUD_RESET_TODDR_A 6 > +#define AUD_RESET_TODDR_B 7 > +#define AUD_RESET_TODDR_C 8 > +#define AUD_RESET_FRDDR_A 9 > +#define AUD_RESET_FRDDR_B 10 > +#define AUD_RESET_FRDDR_C 11 > +#define AUD_RESET_TDMOUT_A 12 > +#define AUD_RESET_TDMOUT_B 13 > +#define AUD_RESET_TDMOUT_C 14 > +#define AUD_RESET_SPDIFOUT 15 > +#define AUD_RESET_SPDIFOUT_B 16 > +#define AUD_RESET_SPDIFIN 17 > +#define AUD_RESET_EQDRC 18 > +#define AUD_RESET_RESAMPLE 19 > +#define AUD_RESET_DDRARB 20 > +#define AUD_RESET_POWDET 21 > +#define AUD_RESET_TORAM 22 > +#define AUD_RESET_TOACODEC 23 > +#define AUD_RESET_TOHDMITX 24 > +#define AUD_RESET_CLKTREE 25 > + > +#endif >
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
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