clock: Always wait 2us before deasserting reset

2019-12-04 21:32:51 +02:00
parent 0b1eebefe1
commit dd8ec0d28b
2 changed files with 10 additions and 6 deletions
--- a/nyx/nyx_gui/soc/clock.c
+++ b/nyx/nyx_gui/soc/clock.c
@@ -91,6 +91,8 @@ void clock_enable(const clock_t *clk)
 		CLOCK(clk->source) = clk->clk_div | (clk->clk_src << 29);
 	// Enable.
 	CLOCK(clk->enable) = (CLOCK(clk->enable) & ~(1 << clk->index)) | (1 << clk->index);
+	usleep(2);
+
 	// Take clock off reset.
 	CLOCK(clk->reset) &= ~(1 << clk->index);
 }