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| author | Trevor Wu <trevor.wu@mediatek.com> | 2021-08-17 15:58:11 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-08-27 02:54:22 +0000 |
| commit | 1d19432e1e50dc507af2759bf83c74d5c32c6e4c (patch) | |
| tree | 87dbcc35effa19fc83865d0d0e04ce033a1ae2f7 /src/mainboard/google/cherry/mainboard.c | |
| parent | 52889c9c9f6d634f580c003b77889301916ef5e5 (diff) | |
mb/google/cherry: Support audio codec RT1011
Add GPIO "rt1011 reset" and i2c2 initialization for RT1011.
Add CHERRY_USE_RT1011 and CHERRY_USE_RT1019 to Kconfig, so we can
spearate code for the specific codec by config.
Signed-off-by: Trevor Wu <trevor.wu@mediatek.com>
Change-Id: I18939a2a2caae0444ce17f4712764647975121ad
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57157
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google/cherry/mainboard.c')
| -rw-r--r-- | src/mainboard/google/cherry/mainboard.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mainboard/google/cherry/mainboard.c b/src/mainboard/google/cherry/mainboard.c index bb6dbac8ab..7b9ba658d1 100644 --- a/src/mainboard/google/cherry/mainboard.c +++ b/src/mainboard/google/cherry/mainboard.c @@ -203,6 +203,10 @@ static void mainboard_init(struct device *dev) configure_sdcard(); setup_usb_host(); + /* for audio usage */ + if (CONFIG(CHERRY_USE_RT1011)) + mtk_i2c_bus_init(I2C2); + if (dpm_init()) printk(BIOS_ERR, "dpm init failed, DVFS may not work\n"); |