diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2012-07-04 11:18:45 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2012-07-25 13:33:56 +0100 |
| commit | db070669d92cbd0ed39fb14effef3dcbd5bdd852 (patch) | |
| tree | f536abb12524b34ee2240bee9708953512299586 /hw/i2c.h | |
| parent | c74aac7f8e802f31be8c4306317fd920e0f3bd91 (diff) | |
Add triton2 (twl4030) driver
The swiss knife companion chip for omap3
includes change from Loïc Minier <lool@dooz.org>:
twl4030: Add PWMB OFF and ON regs
twl4030: add SW2 conversion channels
includes change from PMM: add dummy BCISIHCTRL
includes change from Riku: add carkit analog control registers
includes change from Riku: add rtc alarm and periodic interrupts
includes: twl4030: add callback for providing madc results
Signed-off-by: Juha Riihimäki <juha.riihimaki@nokia.com>
Signed-off-by: Riku Voipo <riku.voipio@nokia.com>
Signed-off-by: Loïc Minier <lool@dooz.org>
Diffstat (limited to 'hw/i2c.h')
| -rw-r--r-- | hw/i2c.h | 19 |
1 files changed, 19 insertions, 0 deletions
@@ -79,6 +79,25 @@ void tmp105_set(I2CSlave *i2c, int temp); /* lm832x.c */ void lm832x_key_event(DeviceState *dev, int key, int state); +/* twl4030.c */ +typedef struct { + int code; + int column; + int row; +} TWL4030KeyMap; +typedef enum twl4030_adc_type { + TWL4030_ADC_RT, + TWL4030_ADC_GP, + TWL4030_ADC_BCI +} twl4030_adc_type; +typedef uint16_t (*twl4030_madc_callback)(twl4030_adc_type type, int ch); +void *twl4030_init(i2c_bus *bus, qemu_irq irq1, qemu_irq irq2, + const TWL4030KeyMap *keymap); +void *twl5031_init(i2c_bus *bus, qemu_irq irq1, qemu_irq irq2, + const TWL4030KeyMap *keymap); +void twl4030_set_powerbutton_state(void *opaque, int pressed); +void twl4030_madc_attach(void *opaque, twl4030_madc_callback cb); + extern const VMStateDescription vmstate_i2c_slave; #define VMSTATE_I2C_SLAVE(_field, _state) { \ |