[PATCH v2 0/5] add MFD support for MediaTek audio subsystem

From: Ryder Lee
Date: Wed Jan 31 2018 - 02:44:07 EST


Hi,

This is the 2nd version of the patch sets which modify clock driver to adapt
audio subsystem. I still keeping 'simple-mfd' in the binding for discussion.
Rob, let me know if there is any problem with this.

changes since v2:
- Drop useless changes in clk-mt7622-aud.c.
- Revise binding text:
- Add more information about audio subsystem.
- Separate clock node and AFE node.
- Update license header.
changes since v1:
- To avoid writing an MFD driver, we add "simple-mfd" in the audsys binding.
- Move three top clocks to audio driver [1] as we remove mfd/mtk-audsys.c in v1.

Ryder Lee (5):
clk: mediatek: update missing clock data for MT7622 audsys
clk: mediatek: modify MT7622 audsys to adapt MFD device
clk: mediatek: add audsys support for MT2701
dt-bindings: clock: mediatek: update audsys documentation to adapt MFD
device
arm: dts: mediatek: add audio-subsystem node for both MT2701 and
MT7623

.../bindings/arm/mediatek/mediatek,audsys.txt | 37 +++-
arch/arm/boot/dts/mt2701.dtsi | 192 ++++++++++----------
arch/arm/boot/dts/mt7623.dtsi | 193 ++++++++++-----------
drivers/clk/mediatek/Kconfig | 6 +
drivers/clk/mediatek/Makefile | 1 +
drivers/clk/mediatek/clk-mt2701-aud.c | 175 +++++++++++++++++++
drivers/clk/mediatek/clk-mt7622-aud.c | 4 +-
include/dt-bindings/clock/mt7622-clk.h | 3 +-
8 files changed, 406 insertions(+), 205 deletions(-)
create mode 100644 drivers/clk/mediatek/clk-mt2701-aud.c

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1.9.1