summaryrefslogtreecommitdiff
path: root/board/ronetix/pm9g45/pm9g45.c
diff options
context:
space:
mode:
Diffstat (limited to 'board/ronetix/pm9g45/pm9g45.c')
-rw-r--r--board/ronetix/pm9g45/pm9g45.c20
1 files changed, 6 insertions, 14 deletions
diff --git a/board/ronetix/pm9g45/pm9g45.c b/board/ronetix/pm9g45/pm9g45.c
index efc4133bbf..c2707e0015 100644
--- a/board/ronetix/pm9g45/pm9g45.c
+++ b/board/ronetix/pm9g45/pm9g45.c
@@ -17,7 +17,6 @@
#include <asm/gpio.h>
#include <asm/arch/at91sam9_smc.h>
#include <asm/arch/at91_common.h>
-#include <asm/arch/at91_pmc.h>
#include <asm/arch/at91_rstc.h>
#include <asm/arch/at91_matrix.h>
#include <asm/arch/gpio.h>
@@ -39,7 +38,6 @@ static void pm9g45_nand_hw_init(void)
unsigned long csa;
struct at91_smc *smc = (struct at91_smc *)ATMEL_BASE_SMC;
struct at91_matrix *matrix = (struct at91_matrix *)ATMEL_BASE_MATRIX;
- struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
/* Enable CS3 */
csa = readl(&matrix->ccr[6]) | AT91_MATRIX_CSA_EBI_CS3A;
@@ -63,7 +61,7 @@ static void pm9g45_nand_hw_init(void)
AT91_SMC_MODE_TDF_CYCLE(3),
&smc->cs[3].mode);
- writel(1 << ATMEL_ID_PIOC, &pmc->pcer);
+ at91_periph_clk_enable(ATMEL_ID_PIOC);
#ifdef CONFIG_SYS_NAND_READY_PIN
/* Configure RDY/BSY */
@@ -78,8 +76,6 @@ static void pm9g45_nand_hw_init(void)
#ifdef CONFIG_MACB
static void pm9g45_macb_hw_init(void)
{
- struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
-
/*
* PD2 enables the 50MHz oscillator for Ethernet PHY
* 1 - enable
@@ -88,8 +84,7 @@ static void pm9g45_macb_hw_init(void)
at91_set_pio_output(AT91_PIO_PORTD, 2, 1);
at91_set_pio_value(AT91_PIO_PORTD, 2, 1); /* 1- enable, 0 - disable */
- /* Enable clock */
- writel(1 << ATMEL_ID_EMAC, &pmc->pcer);
+ at91_periph_clk_enable(ATMEL_ID_EMAC);
/*
* Disable pull-up on:
@@ -114,13 +109,10 @@ static void pm9g45_macb_hw_init(void)
int board_early_init_f(void)
{
- struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;
-
- /* Enable clocks for all PIOs */
- writel((1 << ATMEL_ID_PIOA) |
- (1 << ATMEL_ID_PIOB) |
- (1 << ATMEL_ID_PIOC) |
- (1 << ATMEL_ID_PIODE), &pmc->pcer);
+ at91_periph_clk_enable(ATMEL_ID_PIOA);
+ at91_periph_clk_enable(ATMEL_ID_PIOB);
+ at91_periph_clk_enable(ATMEL_ID_PIOC);
+ at91_periph_clk_enable(ATMEL_ID_PIODE);
at91_seriald_hw_init();