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Searched refs:virtbase (Results 1 – 4 of 4) sorted by relevance

/drivers/auxdisplay/
Darm-charlcd.c70 void __iomem *virtbase; member
81 status = readl(lcd->virtbase + CHAR_STAT) & 0x01; in charlcd_interrupt()
83 writel(CHAR_RAW_CLEAR, lcd->virtbase + CHAR_RAW); in charlcd_interrupt()
99 writel(0x00, lcd->virtbase + CHAR_MASK); in charlcd_wait_complete_irq()
129 val = readl(lcd->virtbase + CHAR_RAW); in charlcd_4bit_read_char()
133 writel(CHAR_RAW_CLEAR, lcd->virtbase + CHAR_RAW); in charlcd_4bit_read_char()
138 data = readl(lcd->virtbase + CHAR_RD) & 0xf0; in charlcd_4bit_read_char()
148 val = readl(lcd->virtbase + CHAR_RAW); in charlcd_4bit_read_char()
151 writel(CHAR_RAW_CLEAR, lcd->virtbase + CHAR_RAW); in charlcd_4bit_read_char()
155 data |= (readl(lcd->virtbase + CHAR_RD) >> 4) & 0x0f; in charlcd_4bit_read_char()
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/drivers/i2c/busses/
Di2c-nomadik.c173 void __iomem *virtbase; member
227 writel((I2C_CR_FTX | I2C_CR_FRX), dev->virtbase + I2C_CR); in flush_i2c_fifo()
233 if ((readl(dev->virtbase + I2C_CR) & in flush_i2c_fifo()
253 writel(mask, dev->virtbase + I2C_IMSCR); in disable_all_interrupts()
264 writel(mask, dev->virtbase + I2C_ICR); in clear_all_interrupts()
280 i2c_clr_bit(dev->virtbase + I2C_CR, I2C_CR_PE); in init_hw()
355 writel(0x0, dev->virtbase + I2C_CR); in setup_i2c_controller()
356 writel(0x0, dev->virtbase + I2C_HSMCR); in setup_i2c_controller()
357 writel(0x0, dev->virtbase + I2C_TFTR); in setup_i2c_controller()
358 writel(0x0, dev->virtbase + I2C_RFTR); in setup_i2c_controller()
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/drivers/spi/
Dspi-pl022.c371 void __iomem *virtbase; member
444 tmp = readw(SSP_CSR(pl022->virtbase)); in internal_cs_control()
449 writew(tmp, SSP_CSR(pl022->virtbase)); in internal_cs_control()
523 writew((readw(SSP_CR1(pl022->virtbase)) & in giveback()
524 (~SSP_CR1_MASK_SSE)), SSP_CR1(pl022->virtbase)); in giveback()
539 while (readw(SSP_SR(pl022->virtbase)) & SSP_SR_MASK_RNE) in flush()
540 readw(SSP_DR(pl022->virtbase)); in flush()
541 } while ((readw(SSP_SR(pl022->virtbase)) & SSP_SR_MASK_BSY) && limit--); in flush()
557 writel(chip->cr0, SSP_CR0(pl022->virtbase)); in restore_state()
559 writew(chip->cr0, SSP_CR0(pl022->virtbase)); in restore_state()
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/drivers/dma/
Dste_dma40.c570 void __iomem *virtbase; member
620 return chan->base->virtbase + D40_DREG_PCBASE + in chan_base()
1057 active_reg = d40c->base->virtbase + D40_DREG_ACTIVE; in __d40_execute_command_phy()
1059 active_reg = d40c->base->virtbase + D40_DREG_ACTIVO; in __d40_execute_command_phy()
1274 active_reg = d40c->base->virtbase + D40_DREG_ACTIVE; in __d40_execute_command_log()
1276 active_reg = d40c->base->virtbase + D40_DREG_ACTIVO; in __d40_execute_command_log()
1358 writel(var, d40c->base->virtbase + D40_DREG_PRMSE + addr_base); in d40_config_write()
1363 writel(var, d40c->base->virtbase + D40_DREG_PRMOE + addr_base); in d40_config_write()
1655 regs[i] = readl(base->virtbase + il[i].src); in d40_handle_interrupt()
1683 writel(BIT(idx), base->virtbase + il[row].clr); in d40_handle_interrupt()
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