diff options
| author | Richard Fitzgerald <rf@opensource.cirrus.com> | 2019-05-30 17:39:53 +0300 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2019-07-02 14:11:31 +0300 |
| commit | 297939901f382f16ab78a8073cdfb2a6279bb654 (patch) | |
| tree | 5dfcf6a62d97eaab8e062cd2c7b4645f4ad53138 /drivers/mfd/madera-i2c.c | |
| parent | 1ef921b6d1b68887be22f02dabc6ae73c112dce4 (diff) | |
| download | linux-297939901f382f16ab78a8073cdfb2a6279bb654.tar.xz | |
mfd: madera: Add Madera core support for CS47L92
This patch adds all the core support and defines for the Cirrus
Logic CS42L92, CS47L92 and CS47L93 smart audio CODECs.
Registers or fields are named MADERA_* if it is part of the
common hardware platform and does not conflict with any other
Madera codecs. It is named CS47L15_* if it is unique to CS47L15
and conflicts with definitions on other codecs.
Signed-off-by: Stuart Henderson <stuarth@opensource.cirrus.com>
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'drivers/mfd/madera-i2c.c')
| -rw-r--r-- | drivers/mfd/madera-i2c.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/mfd/madera-i2c.c b/drivers/mfd/madera-i2c.c index bd868459cedb..3f4ab5dcf5c3 100644 --- a/drivers/mfd/madera-i2c.c +++ b/drivers/mfd/madera-i2c.c @@ -65,6 +65,14 @@ static int madera_i2c_probe(struct i2c_client *i2c, regmap_32bit_config = &cs47l90_32bit_i2c_regmap; } break; + case CS42L92: + case CS47L92: + case CS47L93: + if (IS_ENABLED(CONFIG_MFD_CS47L92)) { + regmap_16bit_config = &cs47l92_16bit_i2c_regmap; + regmap_32bit_config = &cs47l92_32bit_i2c_regmap; + } + break; default: dev_err(&i2c->dev, "Unknown Madera I2C device type %ld\n", type); @@ -124,6 +132,9 @@ static const struct i2c_device_id madera_i2c_id[] = { { "cs47l85", CS47L85 }, { "cs47l90", CS47L90 }, { "cs47l91", CS47L91 }, + { "cs42l92", CS42L92 }, + { "cs47l92", CS47L92 }, + { "cs47l93", CS47L93 }, { "wm1840", WM1840 }, { } }; |