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litedram: Remove init delays

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The clocks / resets are now stable

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Benjamin Herrenschmidt
2020-05-15 10:14:53 +10:00
parent c19b5b8cc7
commit c0f537b845
1 changed files with 0 additions and 7 deletions
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7
litedram/gen-src/sdram_init/main.c
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@@ -37,17 +37,10 @@ void flush_cpu_icache(void)
void main(void)
{
unsigned long long ftr, val;
int i;
/* Init the UART */
potato_uart_init();
/*
* Let things settle ... not sure why but the UART is
* not happy otherwise. The PLL might need to settle ?
*/
for (i = 0; i < 10000; i++)
readb(UART_BASE + POTATO_CONSOLE_STATUS);
printf("\n\nWelcome to Microwatt !\n\n");
/* TODO: Add core version information somewhere in syscon, possibly