saa_readl
report = saa_readl(SAA7134_IRQ_REPORT);
status = saa_readl(SAA7134_IRQ_STATUS);
dev->gpio_value = saa_readl(SAA7134_GPIO_GPSTATUS0 >> 2);
mode = saa_readl(SAA7134_GPIO_GPMODE0 >> 2) & 0xfffffff;
status = saa_readl(SAA7134_GPIO_GPSTATUS0 >> 2) & 0xfffffff;
u32 report = saa_readl(SAA7134_IRQ_REPORT);
u32 status = saa_readl(SAA7134_IRQ_STATUS);
saa_writel(SAA7134_IRQ_REPORT, saa_readl(SAA7134_IRQ_REPORT));
report = saa_readl(SAA7134_IRQ_REPORT);
status = saa_readl(SAA7134_IRQ_STATUS);
saa_writel(SAA7134_IRQ_REPORT, saa_readl(SAA7134_IRQ_REPORT));
ok = saa_readl(SAA7134_GPIO_GPSTATUS0) & (1 << 27);
dword = saa_readl(SAA7134_I2C_ATTR_STATUS >> 2);
gpio = saa_readl(SAA7134_GPIO_GPSTATUS0 >> 2);
gpio = saa_readl(SAA7134_GPIO_GPSTATUS0 >> 2);
gpio = saa_readl(SAA7134_GPIO_GPSTATUS0 >> 2);
gpio = saa_readl(SAA7134_GPIO_GPSTATUS0 >> 2);
gpio = saa_readl(SAA7134_GPIO_GPSTATUS0 >> 2);
space = saa_readl(SAA7134_GPIO_GPSTATUS0 >> 2) & ir->mask_keydown;
saa_readl(SAA7134_LEVEL_READOUT1 >> 2);
value = saa_readl(SAA7134_LEVEL_READOUT1 >> 2);
saa_readl(SAA7134_LEVEL_READOUT1 >> 2);
left = saa_readl(SAA7134_LEVEL_READOUT1 >> 2);
saa_readl(SAA7134_LEVEL_READOUT1 >> 2);
right = saa_readl(SAA7134_LEVEL_READOUT1 >> 2);
value = saa_readl(0x528 >> 2);
value = saa_readl(0x528 >> 2) & 0xffffff;