[PATCH v3 0/5] switch to MFD device for MediaTek audio subsystem
Ryder Lee
ryder.lee at mediatek.com
Mon Feb 12 03:28:46 PST 2018
Hi,
This series switches the clock driver to adapt the new MFD parent.
I still keep the previous version of the bindings (patch 4/5) for discussion.
Rob, let me know if there is any problem with this.
changes since v3:
- Rebase to v4.16.
- Modify clock driver for the sake of the backward compatibility.
- Rewrite commit message of patch 4/5 to make it more specific.
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 | 179 +++++++++++++++++++
drivers/clk/mediatek/clk-mt7622-aud.c | 8 +-
include/dt-bindings/clock/mt7622-clk.h | 3 +-
8 files changed, 414 insertions(+), 205 deletions(-)
create mode 100644 drivers/clk/mediatek/clk-mt2701-aud.c
--
1.9.1
More information about the Linux-mediatek
mailing list