board: atmel: siemens: clean up UTMI PLL code
Due to introducing the new UTMI PLL clock handle functions,
use the functions to reduce the duplicated code.
Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Tested-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
diff --git a/board/siemens/corvus/board.c b/board/siemens/corvus/board.c
index ba70819..9d52661 100644
--- a/board/siemens/corvus/board.c
+++ b/board/siemens/corvus/board.c
@@ -207,10 +207,8 @@
/* from ./arch/arm/mach-at91/armv7/sama5d3_devices.c */
void at91_udp_hw_init(void)
{
- struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
-
/* Enable UPLL clock */
- writel(AT91_PMC_UPLLEN | AT91_PMC_BIASEN, &pmc->uckr);
+ at91_upll_clk_enable();
/* Enable UDPHS clock */
at91_periph_clk_enable(ATMEL_ID_UDPHS);