Techwizz/kernel-fxtec-pro1x
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

asoc: audio-ext-clk: Add support for multiple lpass clock sources

Browse source 
In bolero, Rx and Tx macros require multiple
lpass clock sources. Update audio clock driver
to support multiple lpass clock instances as required for
Rx and Tx macros.

Change-Id: Ia7d766c52c8edb65f3ceb0585c6fd5a2fee6c5a6
Signed-off-by: Aditya Bavanari <abavanar@codeaurora.org>
This commit is contained in:
Aditya Bavanari 2018-07-30 12:03:03 +05:30
parent 144eabc3ee
commit 7259ca6cfe
1 changed files with 48 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

48
asoc/codecs/audio-ext-clk-up.c
View file

@ -29,6 +29,10 @@ enum {
AUDIO_EXT_CLK_LPASS,
AUDIO_EXT_CLK_LPASS2,
AUDIO_EXT_CLK_LPASS3,
AUDIO_EXT_CLK_LPASS4,
AUDIO_EXT_CLK_LPASS5,
AUDIO_EXT_CLK_LPASS6,
AUDIO_EXT_CLK_LPASS7,
AUDIO_EXT_CLK_LPASS_MAX,
AUDIO_EXT_CLK_MAX = AUDIO_EXT_CLK_LPASS_MAX,
};
@ -211,6 +215,50 @@ static struct audio_ext_clk audio_clk_array[] = {
},
},
},
{
.pnctrl_info = {NULL},
.fact = {
.mult = 1,
.div = 1,
.hw.init = &(struct clk_init_data){
.name = "audio_lpass_mclk4",
.ops = &audio_ext_clk_ops,
},
},
},
{
.pnctrl_info = {NULL},
.fact = {
.mult = 1,
.div = 1,
.hw.init = &(struct clk_init_data){
.name = "audio_lpass_mclk5",
.ops = &audio_ext_clk_ops,
},
},
},
{
.pnctrl_info = {NULL},
.fact = {
.mult = 1,
.div = 1,
.hw.init = &(struct clk_init_data){
.name = "audio_lpass_mclk6",
.ops = &audio_ext_clk_ops,
},
},
},
{
.pnctrl_info = {NULL},
.fact = {
.mult = 1,
.div = 1,
.hw.init = &(struct clk_init_data){
.name = "audio_lpass_mclk7",
.ops = &audio_ext_clk_ops,
},
},
},
};
static int audio_get_pinctrl(struct platform_device *pdev)