Use PMC reset rather then CAR system reset as recommended by the hardware
team.
Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Colin Cross <ccross@android.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
void tegra_assert_system_reset(char mode, const char *cmd)
{
- void __iomem *reset = IO_ADDRESS(TEGRA_CLK_RESET_BASE + 0x04);
+ void __iomem *reset = IO_ADDRESS(TEGRA_PMC_BASE + 0);
u32 reg;
- /* use *_related to avoid spinlock since caches are off */
reg = readl_relaxed(reset);
- reg |= 0x04;
+ reg |= 0x10;
writel_relaxed(reg, reset);
}