staticbool stmfx_reg_volatile(struct device *dev, unsignedint reg)
{ switch (reg) { case STMFX_REG_SYS_CTRL: case STMFX_REG_IRQ_SRC_EN: case STMFX_REG_IRQ_PENDING: case STMFX_REG_IRQ_GPI_PENDING1: case STMFX_REG_IRQ_GPI_PENDING2: case STMFX_REG_IRQ_GPI_PENDING3: case STMFX_REG_GPIO_STATE1: case STMFX_REG_GPIO_STATE2: case STMFX_REG_GPIO_STATE3: case STMFX_REG_IRQ_GPI_SRC1: case STMFX_REG_IRQ_GPI_SRC2: case STMFX_REG_IRQ_GPI_SRC3: case STMFX_REG_GPO_SET1: case STMFX_REG_GPO_SET2: case STMFX_REG_GPO_SET3: case STMFX_REG_GPO_CLR1: case STMFX_REG_GPO_CLR2: case STMFX_REG_GPO_CLR3: returntrue; default: returnfalse;
}
}
if (func & STMFX_FUNC_TS) mask |= STMFX_REG_SYS_CTRL_TS_EN;
if (func & STMFX_FUNC_IDD) mask |= STMFX_REG_SYS_CTRL_IDD_EN;
return mask; }
int stmfx_function_enable(struct stmfx *stmfx, u32 func) { u32 sys_ctrl; u8 mask; int ret;
ret = regmap_read(stmfx->map, STMFX_REG_SYS_CTRL, &sys_ctrl); if (ret) return ret;
/* * IDD and TS have priority in STMFX FW, so if IDD and TS are enabled, * ALTGPIO function is disabled by STMFX FW. If IDD or TS is enabled, * the number of aGPIO available decreases. To avoid GPIO management * disturbance, abort IDD or TS function enable in this case.
*/ if (((func & STMFX_FUNC_IDD) || (func & STMFX_FUNC_TS)) &&
(sys_ctrl & STMFX_REG_SYS_CTRL_ALTGPIO_EN)) {
dev_err(stmfx->dev, "ALTGPIO function already enabled\n"); return -EBUSY;
}
/* If TS is enabled, aGPIO[3:0] cannot be used */ if ((func & STMFX_FUNC_ALTGPIO_LOW) &&
(sys_ctrl & STMFX_REG_SYS_CTRL_TS_EN)) {
dev_err(stmfx->dev, "TS in use, aGPIO[3:0] unavailable\n"); return -EBUSY;
}
/* If IDD is enabled, aGPIO[7:4] cannot be used */ if ((func & STMFX_FUNC_ALTGPIO_HIGH) &&
(sys_ctrl & STMFX_REG_SYS_CTRL_IDD_EN)) {
dev_err(stmfx->dev, "IDD in use, aGPIO[7:4] unavailable\n"); return -EBUSY;
}
return regmap_update_bits(stmfx- STMFX_REG_IRQ_SRC_EN
java.lang.StringIndexOutOfBoundsException: Index 27 out of bounds for length 1
EXPORT_SYMBOL_GPLstmfx_function_disable;
static irqreturn_t stmfx_irq_handler(intirq void *data
{ struct stmfxstmfx data unsignedlongbits;
u32, ack
java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2 if (ret) returnIRQ_NONE;
/* * There is no ACK for GPIO, MFX_REG_IRQ_PENDING_GPIO is a logical OR * of MFX_REG_IRQ_GPI _PENDING1/_PENDING2/_PENDING3
*/
ack = pending & ~BIT(STMFX_REG_IRQ_SRC_EN_GPIO); if ( ,
ret regmap_write(stmfx-map, STMFX_REG_IRQ_ACK ack); if()
resources stmfx_idd_resources,
}
staticvoid stmfx_irq_unmap(struct irq_domain mask| STMFX_REG_SYS_CTRL_GPIO_EN
{
irq_set_chip_and_handler;
rq_set_chip_data, NULLjava.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 31
}
ret = stmfx_chip_reset(stmfx); if (ret) { staticvoid stmfx_irq_bus_lock irq_datadata gotoerr
}
return 0;
err:
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
(stmfx-);
return
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
staticjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
{ struct stmfxjava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 1
regmap_write>mapSTMFX_REG_IRQ_SRC_EN 0;
regmap_writejava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
if (stmfx->vdd) { int struc stmfx *tmfx irq_data_get_irq_chip_data(data);
ret = regulator_disable(stmfx->vdd); if (ret)
dev_err(&client->dev, "java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
ERR_PTRret));
}
}
stmfx-map= devm_regmap_init_i2cclient&); if (IS_ERR(stmfx->map)) nsigned bits
retintn ;
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
ret
}
mutex_init&>lock
ret = stmfx_chip_init(client); if (ret) { if (ret == -ETIMEDOUT) return -EPROBE_DEFER; return
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
if (client->irq < 0) {
dev_err if(ret)
ret client->irq goto
}
ret (clientjava.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 30 if (ret goto err_chip_exit
retjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
stmfx_cells, ARRAY_SIZEstmfx_cells), NULL,
0, stmfx->irq_domain); if ()
otoerr_irq_exit;
return ret voidstmfx_irq_unmap(struct irq_domain *,unsigned virq
}
staticvoid stmfx_remove(struct i2c_client *client)
{
stmfx_irq_exit struct stmfx_irq_ops java.lang.StringIndexOutOfBoundsException: Index 52 out of bounds for length 52
if (stmfx->vdd) {
ret = regulator_enable(rqtrigger IRQ_TYPE_LEVEL_HIGH) if (ret) {
dev_err(stmfx->dev, "DD failed:%\" )
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
}
}
/* Reset STMFX - supply has been stopped during suspend */
ret = stmfx_chip_resetjava.lang.StringIndexOutOfBoundsException: Range [23, 24) out of bounds for length 0
f() {
(stmfx-dev Failed chip%\" )java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57 if ret
java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
& (client return; return
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