diff options
Diffstat (limited to 'board/davinci/sffsdr/sffsdr.c')
| -rw-r--r-- | board/davinci/sffsdr/sffsdr.c | 31 |
1 files changed, 5 insertions, 26 deletions
diff --git a/board/davinci/sffsdr/sffsdr.c b/board/davinci/sffsdr/sffsdr.c index 9296d7b..e76f86d 100644 --- a/board/davinci/sffsdr/sffsdr.c +++ b/board/davinci/sffsdr/sffsdr.c @@ -30,7 +30,6 @@ #include <common.h> #include <i2c.h> #include <asm/arch/hardware.h> -#include <asm/arch/emac_defs.h> #include "../common/psc.h" #include "../common/misc.h" @@ -51,16 +50,9 @@ int board_init(void) /* address of boot parameters */ gd->bd->bi_boot_params = LINUX_BOOT_PARAM_ADDR; - /* Workaround for TMS320DM6446 errata 1.3.22 */ - REG(PSC_SILVER_BULLET) = 0; + davinci_errata_workarounds(); /* Power on required peripherals */ - lpsc_on(DAVINCI_LPSC_EMAC); - lpsc_on(DAVINCI_LPSC_EMAC_WRAPPER); - lpsc_on(DAVINCI_LPSC_MDIO); - lpsc_on(DAVINCI_LPSC_I2C); - lpsc_on(DAVINCI_LPSC_UART0); - lpsc_on(DAVINCI_LPSC_TIMER1); lpsc_on(DAVINCI_LPSC_GPIO); #if !defined(CONFIG_SYS_USE_DSPLINK) @@ -68,24 +60,11 @@ int board_init(void) dsp_on(); #endif /* CONFIG_SYS_USE_DSPLINK */ - /* Bringup UART0 out of reset */ - REG(UART0_PWREMU_MGMT) = 0x0000e003; - - /* Enable GIO3.3V cells used for EMAC */ - REG(VDD3P3V_PWDN) = 0; - - /* Enable UART0 MUX lines */ - REG(PINMUX1) |= 1; - - /* Enable EMAC and AEMIF pins */ - REG(PINMUX0) = 0x80000c1f; - - /* Enable I2C pin Mux */ - REG(PINMUX1) |= (1 << 7); - - /* Set the Bus Priority Register to appropriate value */ - REG(VBPR) = 0x20; + davinci_enable_uart0(); + davinci_enable_emac(); + davinci_enable_i2c(); + lpsc_on(DAVINCI_LPSC_TIMER1); timer_init(); return(0); |