diff options
Diffstat (limited to 'board')
| -rw-r--r-- | board/atmel/at91sam9m10g45ek/at91sam9m10g45ek.c | 8 | ||||
| -rw-r--r-- | board/siemens/corvus/board.c | 8 |
2 files changed, 0 insertions, 16 deletions
diff --git a/board/atmel/at91sam9m10g45ek/at91sam9m10g45ek.c b/board/atmel/at91sam9m10g45ek/at91sam9m10g45ek.c index 3e65d71..d2ade4d 100644 --- a/board/atmel/at91sam9m10g45ek/at91sam9m10g45ek.c +++ b/board/atmel/at91sam9m10g45ek/at91sam9m10g45ek.c @@ -131,21 +131,13 @@ static void ddr2_conf(struct atmel_mpddr *ddr2) void mem_init(void) { struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; - struct at91_matrix *mat = (struct at91_matrix *)ATMEL_BASE_MATRIX; struct atmel_mpddr ddr2; - unsigned long csa; ddr2_conf(&ddr2); /* enable DDR2 clock */ writel(0x4, &pmc->scer); - /* Chip select 1 is for DDR2/SDRAM */ - csa = readl(&mat->ebicsa); - csa |= AT91_MATRIX_EBI_CS1A_SDRAMC; - csa &= ~AT91_MATRIX_EBI_VDDIOMSEL_3_3V; - writel(csa, &mat->ebicsa); - /* DDRAM2 Controller initialize */ ddr2_init(ATMEL_BASE_DDRSDRC0, ATMEL_BASE_CS6, &ddr2); } diff --git a/board/siemens/corvus/board.c b/board/siemens/corvus/board.c index 9001fcbcf..d74743f 100644 --- a/board/siemens/corvus/board.c +++ b/board/siemens/corvus/board.c @@ -144,21 +144,13 @@ static void ddr2_conf(struct atmel_mpddr *ddr2) void mem_init(void) { struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; - struct at91_matrix *mat = (struct at91_matrix *)ATMEL_BASE_MATRIX; struct atmel_mpddr ddr2; - unsigned long csa; ddr2_conf(&ddr2); /* enable DDR2 clock */ writel(0x4, &pmc->scer); - /* Chip select 1 is for DDR2/SDRAM */ - csa = readl(&mat->ebicsa); - csa |= AT91_MATRIX_EBI_CS1A_SDRAMC; - csa &= ~AT91_MATRIX_EBI_VDDIOMSEL_3_3V; - writel(csa, &mat->ebicsa); - /* DDRAM2 Controller initialize */ ddr2_init(ATMEL_BASE_DDRSDRC0, ATMEL_BASE_CS6, &ddr2); } |