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| author |   Richard Fitzgerald <rf@opensource.cirrus.com> | 2019-05-30 15:39:52 +0100 |
|---|---|---|
| committer |   Lee Jones <lee.jones@linaro.org> | 2019-07-02 12:11:31 +0100 |
| commit | 1ef921b6d1b68887be22f02dabc6ae73c112dce4 (patch) | |
| tree | 9e2bf4a5f03b2517402e0ddcd71fafb2858c8c81 /include/linux/mfd | |
| parent | mfd: madera: Update DT bindings to add additional CODECs (diff) | |
| download | linux-dev-1ef921b6d1b68887be22f02dabc6ae73c112dce4.tar.xz linux-dev-1ef921b6d1b68887be22f02dabc6ae73c112dce4.zip | |
mfd: madera: Add Madera core support for CS47L15
This patch adds all the core support and defines for the Cirrus
Logic CS47L15 smart audio CODEC.
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: 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 'include/linux/mfd')
| -rw-r--r-- | include/linux/mfd/madera/core.h | 2 | ||||
| -rw-r--r-- | include/linux/mfd/madera/registers.h | 5 |
2 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/mfd/madera/core.h b/include/linux/mfd/madera/core.h index 4d5d51a9c8a6..98dd3cb5e84d 100644 --- a/include/linux/mfd/madera/core.h +++ b/include/linux/mfd/madera/core.h @@ -27,11 +27,13 @@ enum madera_type { CS47L90 = 3, CS47L91 = 4, WM1840 = 7, + CS47L15 = 8, }; #define MADERA_MAX_CORE_SUPPLIES 2 #define MADERA_MAX_GPIOS 40 +#define CS47L15_NUM_GPIOS 15 #define CS47L35_NUM_GPIOS 16 #define CS47L85_NUM_GPIOS 40 #define CS47L90_NUM_GPIOS 38 diff --git a/include/linux/mfd/madera/registers.h b/include/linux/mfd/madera/registers.h index 977e06101711..5b054d511c6a 100644 --- a/include/linux/mfd/madera/registers.h +++ b/include/linux/mfd/madera/registers.h @@ -244,6 +244,8 @@ #define MADERA_IN6R_CONTROL 0x33C #define MADERA_ADC_DIGITAL_VOLUME_6R 0x33D #define MADERA_DMIC6R_CONTROL 0x33E +#define CS47L15_ADC_INT_BIAS 0x3A8 +#define CS47L15_PGA_BIAS_SEL 0x3C4 #define MADERA_OUTPUT_ENABLES_1 0x400 #define MADERA_OUTPUT_STATUS_1 0x401 #define MADERA_RAW_OUTPUT_STATUS_1 0x406 @@ -1202,6 +1204,8 @@ #define MADERA_GPIO1_CTRL_2 0x1701 #define MADERA_GPIO2_CTRL_1 0x1702 #define MADERA_GPIO2_CTRL_2 0x1703 +#define MADERA_GPIO15_CTRL_1 0x171C +#define MADERA_GPIO15_CTRL_2 0x171D #define MADERA_GPIO16_CTRL_1 0x171E #define MADERA_GPIO16_CTRL_2 0x171F #define MADERA_GPIO38_CTRL_1 0x174A @@ -1232,6 +1236,7 @@ #define MADERA_IRQ2_CTRL 0x1A82 #define MADERA_INTERRUPT_RAW_STATUS_1 0x1AA0 #define MADERA_WSEQ_SEQUENCE_1 0x3000 +#define MADERA_WSEQ_SEQUENCE_225 0x31C0 #define MADERA_WSEQ_SEQUENCE_252 0x31F6 #define CS47L35_OTP_HPDET_CAL_1 0x31F8 #define CS47L35_OTP_HPDET_CAL_2 0x31FA |