Commit db6db5d8 authored by Cyril Chemparathy's avatar Cyril Chemparathy Committed by Kevin Hilman

Davinci: da8xx: rtc - use ioremap

This patch modifies the RTC unlock code to use ioremap() maps instead of
IO_ADDRESS() translation.
Signed-off-by: default avatarCyril Chemparathy <cyril@ti.com>
Signed-off-by: default avatarKevin Hilman <khilman@deeprootsystems.com>
parent b8d44293
......@@ -584,10 +584,17 @@ static struct platform_device da8xx_rtc_device = {
int da8xx_register_rtc(void)
{
int ret;
void __iomem *base;
base = ioremap(DA8XX_RTC_BASE, SZ_4K);
if (WARN_ON(!base))
return -ENOMEM;
/* Unlock the rtc's registers */
__raw_writel(0x83e70b13, IO_ADDRESS(DA8XX_RTC_BASE + 0x6c));
__raw_writel(0x95a4f1e0, IO_ADDRESS(DA8XX_RTC_BASE + 0x70));
__raw_writel(0x83e70b13, base + 0x6c);
__raw_writel(0x95a4f1e0, base + 0x70);
iounmap(base);
ret = platform_device_register(&da8xx_rtc_device);
if (!ret)
......
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