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| author | Tom Rini <trini@ti.com> | 2014-05-30 11:34:39 -0400 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-05-30 11:34:39 -0400 |
| commit | 90b51c33f362926e17d4c07dcef1ce822abaa89f (patch) | |
| tree | 9eb339bb2b864bfac2434d0cd808301506e9bb82 /arch/arm/cpu/arm926ejs | |
| parent | 95856248ca93b9048d87264fbef67ca382975650 (diff) | |
| parent | 9637a1bb896efe392a58dd2772e2c3fcb646409d (diff) | |
| download | u-boot-imx-90b51c33f362926e17d4c07dcef1ce822abaa89f.zip u-boot-imx-90b51c33f362926e17d4c07dcef1ce822abaa89f.tar.gz u-boot-imx-90b51c33f362926e17d4c07dcef1ce822abaa89f.tar.bz2 | |
Merge branch 'master' of git://git.denx.de/u-boot-arm
Diffstat (limited to 'arch/arm/cpu/arm926ejs')
| -rw-r--r-- | arch/arm/cpu/arm926ejs/at91/at91sam9m10g45_devices.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm/cpu/arm926ejs/at91/at91sam9m10g45_devices.c b/arch/arm/cpu/arm926ejs/at91/at91sam9m10g45_devices.c index 7d7725c..0e6c0da 100644 --- a/arch/arm/cpu/arm926ejs/at91/at91sam9m10g45_devices.c +++ b/arch/arm/cpu/arm926ejs/at91/at91sam9m10g45_devices.c @@ -165,3 +165,20 @@ void at91_macb_hw_init(void) #endif } #endif + +#ifdef CONFIG_GENERIC_ATMEL_MCI +void at91_mci_hw_init(void) +{ + struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC; + + at91_set_a_periph(AT91_PIO_PORTA, 0, 0); /* MCI0 CLK */ + at91_set_a_periph(AT91_PIO_PORTA, 1, 0); /* MCI0 CDA */ + at91_set_a_periph(AT91_PIO_PORTA, 2, 0); /* MCI0 DA0 */ + at91_set_a_periph(AT91_PIO_PORTA, 3, 0); /* MCI0 DA1 */ + at91_set_a_periph(AT91_PIO_PORTA, 4, 0); /* MCI0 DA2 */ + at91_set_a_periph(AT91_PIO_PORTA, 5, 0); /* MCI0 DA3 */ + + /* Enable clock */ + writel(1 << ATMEL_ID_MCI0, &pmc->pcer); +} +#endif |