[PATCH 0/4] ASoC: rockchip: add rockchip machine driver

Xing Zheng
2015-05-12T09:26:33Z

From: zhengxing <zhengxing@rock-chips.com>

Hi,

These patches to add machine driver for rockchip platform.

We intended to use simple-card on the project, but it seem like that have
some issues(jack detection). We need the following features on the project,
but simple-card is temporarily unable to provide them:
1. We need dynamically recognize and select one codec from supported codecs
in dts.
2. Simple-card don't provide to call the codec jack detection callback via dts
description (ts3a227e_enable_jack_detect for max98090, rt5645_set_jack_detect
for rt5645/rt5650).
3. Simple-card support simple-widght only, but codec may use cunstom the name of
widget (rk_dapm_widgets: "Headset Mic", "Int Mic" in max98090).

Simple-card is good generic machine driver, but if we want to replace simple-card
in the exsiting work, it may bring other problems. Therefore, we want to upload
these functions that we need.

zhengxing (4):
ASoC: rockchip: add rockchip machine driver
ASoC: rockchip: add rockchip machine driver for max98090
ASoC: rockchip: add rockchip machine driver for rt5650/rt5645
ASoC: rockchip-audio-machine: add rockchip machine driver bindings

.../sound/rockchip,rockchip-audio-machine.txt | 38 ++++
sound/soc/rockchip/Kconfig | 26 +++
sound/soc/rockchip/Makefile | 9 +
sound/soc/rockchip/rockchip_machine_driver.c | 222 ++++++++++++++++++++
sound/soc/rockchip/rockchip_machine_driver.h | 41 ++++
sound/soc/rockchip/rockchip_max98090.c | 185 ++++++++++++++++
sound/soc/rockchip/rockchip_rt5645.c | 220 +++++++++++++++++++
7 files changed, 741 insertions(+)
create mode 100644 Documentation/devicetree/bindings/sound/rockchip,rockchip-audio-machine.txt
create mode 100644 sound/soc/rockchip/rockchip_machine_driver.c
create mode 100644 sound/soc/rockchip/rockchip_machine_driver.h
create mode 100644 sound/soc/rockchip/rockchip_max98090.c
create mode 100644 sound/soc/rockchip/rockchip_rt5645.c

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