mirror of
https://gitee.com/open-loongarch/linux-6.12.git
synced 2026-10-25 20:47:11 +08:00
Binbin Zhou
e5fbcbdeac
The module is supported, adding it.
Not all Loongson-2K1000 boards have an i2s interface, here is an example
of enabling it:
sound {
compatible = "loongson,ls-audio-card";
model = "Loongson-ASoC";
mclk-fs = <512>;
cpu {
sound-dai = <&i2s>;
};
codec {
sound-dai = <&uda1342>;
};
};
&apbdma2 {
status = "okay";
};
&apbdma3 {
status = "okay";
};
&i2c3 {
status = "okay";
pinctrl-0 = <&i2c1_pins_default>;
pinctrl-names = "default";
#address-cells = <1>;
#size-cells = <0>;
uda1342: codec@1a {
compatible = "nxp,uda1342";
reg = <0x1a>;
#sound-dai-cells = <0>;
};
};
&i2s {
status = "okay";
pinctrl-0 = <&hda_pins_default>;
pinctrl-names = "default";
};
Signed-off-by: Binbin Zhou <zhoubinbin@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Signed-off-by: michael <michael5hzg@gmail.com>
Signed-off-by: maoxiaochuan <maoxiaochuan@loongson.cn>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.