diff options
| author | Tom Rini <trini@ti.com> | 2013-12-10 17:15:18 -0500 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-12-10 17:15:18 -0500 |
| commit | 4b210ad34282bfd9fc982a8e3c9a9126f4094cdb (patch) | |
| tree | f91ebdc46ede952728602d5ecc18e64ad0e52682 /board/atmel/at91sam9263ek/at91sam9263ek.c | |
| parent | 65b7fe28a12bbaccc7a0c076f5f9f213150030e7 (diff) | |
| parent | f15ea6e1d67782a1626d4a4922b6c20e380085e5 (diff) | |
| download | u-boot-4b210ad34282bfd9fc982a8e3c9a9126f4094cdb.tar.gz | |
Merge branch 'master' of git://git.denx.de/u-boot-arm
Conflicts:
board/samsung/trats2/trats2.c
include/configs/exynos5250-dt.h
Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'board/atmel/at91sam9263ek/at91sam9263ek.c')
| -rw-r--r-- | board/atmel/at91sam9263ek/at91sam9263ek.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/board/atmel/at91sam9263ek/at91sam9263ek.c b/board/atmel/at91sam9263ek/at91sam9263ek.c index 2e9246f31c..d42a1730cc 100644 --- a/board/atmel/at91sam9263ek/at91sam9263ek.c +++ b/board/atmel/at91sam9263ek/at91sam9263ek.c @@ -12,7 +12,6 @@ #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/at91_pio.h> #include <asm/arch/clk.h> @@ -82,10 +81,9 @@ static void at91sam9263ek_nand_hw_init(void) #ifdef CONFIG_MACB static void at91sam9263ek_macb_hw_init(void) { - unsigned long erstl; at91_pmc_t *pmc = (at91_pmc_t *) ATMEL_BASE_PMC; at91_pio_t *pio = (at91_pio_t *) ATMEL_BASE_PIO; - at91_rstc_t *rstc = (at91_rstc_t *) ATMEL_BASE_RSTC; + /* Enable clock */ writel(1 << ATMEL_ID_EMAC, &pmc->pcer); @@ -97,23 +95,10 @@ static void at91sam9263ek_macb_hw_init(void) * * PHY has internal pull-down */ - writel(1 << 25, &pio->pioc.pudr); writel((1 << 25) | (1 <<26), &pio->pioe.pudr); - erstl = readl(&rstc->mr) & AT91_RSTC_MR_ERSTL_MASK; - - /* Need to reset PHY -> 500ms reset */ - writel(AT91_RSTC_KEY | AT91_RSTC_MR_ERSTL(0x0D) | - AT91_RSTC_MR_URSTEN, &rstc->mr); - - writel(AT91_RSTC_KEY | AT91_RSTC_CR_EXTRST, &rstc->cr); - /* Wait for end hardware reset */ - while (!(readl(&rstc->sr) & AT91_RSTC_SR_NRSTL)) - ; - - /* Restore NRST value */ - writel(AT91_RSTC_KEY | erstl | AT91_RSTC_MR_URSTEN, &rstc->mr); + at91_phy_reset(); /* Re-enable pull-up */ writel(1 << 25, &pio->pioc.puer); |