[PATCH v3] ASoC: rockchip: Add machine driver for MAX98357A/RT5514/DA7219
From: robh@kernel.org (Rob Herring)
Date: 2016-06-01 14:45:47
Also in:
alsa-devel, linux-devicetree, linux-rockchip, lkml
On Thu, May 26, 2016 at 09:02:22PM +0800, Xing Zheng wrote:
quoted hunk ↗ jump to hunk
There are multi codec devices on the RK3399 platform, we can use this patch support and control these codecs. Signed-off-by: Xing Zheng <redacted> --- Changes in v3: - rename DOC to rockchip,rk3399-max98357a-rt5514-da7219.txt - rename compatible to rockchip,rk3399-max98357a-rt5514-da7219 - rename source code to rk3399_max98357a_rt5514_da7219.c Changes in v2: - use the FS 256 to set mclks of the max98357a and rt5514 danamically - add more sample rate for da7219 .../rockchip,rk3399-max98357a-rt5514-da7219.txt | 15 + sound/soc/rockchip/Kconfig | 11 + sound/soc/rockchip/Makefile | 2 + .../soc/rockchip/rk3399_max98357a_rt5514_da7219.c | 333 ++++++++++++++++++++ 4 files changed, 361 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/rockchip,rk3399-max98357a-rt5514-da7219.txt create mode 100644 sound/soc/rockchip/rk3399_max98357a_rt5514_da7219.cdiff --git a/Documentation/devicetree/bindings/sound/rockchip,rk3399-max98357a-rt5514-da7219.txt b/Documentation/devicetree/bindings/sound/rockchip,rk3399-max98357a-rt5514-da7219.txt new file mode 100644 index 0000000..3ae603e --- /dev/null +++ b/Documentation/devicetree/bindings/sound/rockchip,rk3399-max98357a-rt5514-da7219.txt@@ -0,0 +1,15 @@ +ROCKCHIP with MAX98357A/RT5514/DA7219 codecs + +Required properties: +- compatible: "rockchip,rk3399-max98357a-rt5514-da7219"
I'm still not very clear on the naming convention thoughout this. This doesn't seem like a pattern we want to repeat (<chip>-<codec>-<codec>). Rob