We need to power down lcdif before uboot reset to make reset can pass
stress test. Or system may hang.
Signed-off-by: Peng Fan <peng....@freescale.com>
Cc: Stefano Babic <sba...@denx.de>
---
V2:
none
arch/arm/cpu/armv7/mx6/soc.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm/cpu/armv7/mx6/soc.c b/arch/arm/cpu/armv7/mx6/soc.c
index 282302b..5505821 100644
--- a/arch/arm/cpu/armv7/mx6/soc.c
+++ b/arch/arm/cpu/armv7/mx6/soc.c
@@ -392,6 +392,14 @@ const struct boot_mode soc_boot_modes[] = {
{NULL, 0},
};
+void reset_misc(void)
+{
+#ifdef CONFIG_VIDEO_MXS
+ if (is_cpu_type(MXC_CPU_MX6UL))
+ lcdif_power_down();
+#endif
+}
+
void s_init(void)
{
struct anatop_regs *anatop = (struct anatop_regs *)ANATOP_BASE_ADDR;
--
1.8.4
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