void __init da8xx_register_mcasp(int id, struct snd_platform_data *pdata)
{
struct platform_device *pdev;
switch (id) {
case 0:
/* Valid for DA830/OMAP-L137 or DA850/OMAP-L138 */
pdev = &da850_mcasp_device;
break;
case 1:
/* Valid for DA830/OMAP-L137 only */
if (!cpu_is_davinci_da830())
return;
pdev = &da830_mcasp1_device;
break;
case 2:
/* Valid for DA830/OMAP-L137 only */
if (!cpu_is_davinci_da830())
return;
pdev = &da830_mcasp2_device;
break;
default:
return;
}
pdev->dev.platform_data = pdata;
platform_device_register(pdev);
}
void __init da8xx_register_mcasp(int id, struct snd_platform_data *pdata)
{
/* DA830/OMAP-L137 has 3 instances of McASP */
if (cpu_is_davinci_da830() && id == 1) {
da830_mcasp1_device.dev.platform_data = pdata;
platform_device_register(&da830_mcasp1_device);
} else if (cpu_is_davinci_da850()) {
da850_mcasp_device.dev.platform_data = pdata;
platform_device_register(&da850_mcasp_device);
}
}
int __init da8xx_register_lcdc(struct da8xx_lcdc_platform_data *pdata)
{
#if !defined(CONFIG_FB_DA8XX) && !defined(CONFIG_FB_DA8XX_MODULE)
if (cpu_is_davinci_da830())
da8xx_evm_clcd_pdata.version = CONFIG_SPACE_0;
da8xx_lcdc_device.dev.platform_data = &da8xx_evm_clcd_pdata;
#else
da8xx_lcdc_device.dev.platform_data = pdata;
#endif
return platform_device_register(&da8xx_lcdc_device);
}
int __init da8xx_register_edma(void)
{
struct platform_device *pdev;
if (cpu_is_davinci_da830())
pdev = &da830_edma_device;
else if (cpu_is_davinci_da850())
pdev = &da850_edma_device;
else
return -ENODEV;
return platform_device_register(pdev);
}
int __init davinci_serial_init(struct davinci_uart_config *info)
{
int i;
char name[16];
struct clk *uart_clk;
struct davinci_soc_info *soc_info = &davinci_soc_info;
struct device *dev = &soc_info->serial_dev->dev;
struct plat_serial8250_port *p = dev->platform_data;
/*
* Make sure the serial ports are muxed on at this point.
* You have to mux them off in device drivers later on if not needed.
*/
for (i = 0; p->flags; i++, p++) {
if (!(info->enabled_uarts & (1 << i)))
continue;
sprintf(name, "uart%d", i);
uart_clk = clk_get(dev, name);
if (IS_ERR(uart_clk)) {
printk(KERN_ERR "%s:%d: failed to get UART%d clock\n",
__func__, __LINE__, i);
continue;
}
clk_enable(uart_clk);
p->uartclk = clk_get_rate(uart_clk);
p->clk = uart_clk;
if (!p->membase && p->mapbase) {
p->membase = ioremap(p->mapbase, SZ_4K);
if (p->membase)
p->flags &= ~UPF_IOREMAP;
else
pr_err("uart regs ioremap failed\n");
}
if (p->membase && ((p->type != PORT_AR7) ||
cpu_is_davinci_da850() ||
cpu_is_davinci_da830()))
davinci_serial_reset(p);
}
return platform_device_register(soc_info->serial_dev);
}