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| author | C Nauman <cnauman@diagraph.com> | 2010-10-26 23:04:31 +0900 |
|---|---|---|
| committer | Minkyu Kang <mk7.kang@samsung.com> | 2010-10-28 15:35:56 +0900 |
| commit | d9abba8254c3e6b9a1d5c2e52c2d8088bbeb520f (patch) | |
| tree | 7f97ab2012dfa882e65290138379e22de31bf227 /board/mpl/vcma9 | |
| parent | 1628cfc4fe4b2c3caa7e9d5622f0665c54e8ba6e (diff) | |
| download | u-boot-imx-d9abba8254c3e6b9a1d5c2e52c2d8088bbeb520f.zip u-boot-imx-d9abba8254c3e6b9a1d5c2e52c2d8088bbeb520f.tar.gz u-boot-imx-d9abba8254c3e6b9a1d5c2e52c2d8088bbeb520f.tar.bz2 | |
Add generic support for samsung s3c2440
This patch adds generic support for the Samsung s3c2440 processor.
Global s3c24x0 changes to struct members converting from upper case to
lower case.
Signed-off-by: Craig Nauman <cnauman@diagraph.com>
Cc: kevin.morfitt@fearnside-systems.co.uk
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Diffstat (limited to 'board/mpl/vcma9')
| -rw-r--r-- | board/mpl/vcma9/vcma9.c | 41 |
1 files changed, 21 insertions, 20 deletions
diff --git a/board/mpl/vcma9/vcma9.c b/board/mpl/vcma9/vcma9.c index eaeec82..978e6fd 100644 --- a/board/mpl/vcma9/vcma9.c +++ b/board/mpl/vcma9/vcma9.c @@ -78,42 +78,43 @@ int board_init(void) struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio(); /* to reduce PLL lock time, adjust the LOCKTIME register */ - clk_power->LOCKTIME = 0xFFFFFF; + clk_power->locktime = 0xFFFFFF; /* configure MPLL */ - clk_power->MPLLCON = ((M_MDIV << 12) + (M_PDIV << 4) + M_SDIV); + clk_power->mpllcon = ((M_MDIV << 12) + (M_PDIV << 4) + M_SDIV); /* some delay between MPLL and UPLL */ delay (4000); /* configure UPLL */ - clk_power->UPLLCON = ((U_M_MDIV << 12) + (U_M_PDIV << 4) + U_M_SDIV); + clk_power->upllcon = ((U_M_MDIV << 12) + (U_M_PDIV << 4) + U_M_SDIV); /* some delay between MPLL and UPLL */ delay (8000); /* set up the I/O ports */ - gpio->GPACON = 0x007FFFFF; - gpio->GPBCON = 0x002AAAAA; - gpio->GPBUP = 0x000002BF; - gpio->GPCCON = 0xAAAAAAAA; - gpio->GPCUP = 0x0000FFFF; - gpio->GPDCON = 0xAAAAAAAA; - gpio->GPDUP = 0x0000FFFF; - gpio->GPECON = 0xAAAAAAAA; - gpio->GPEUP = 0x000037F7; - gpio->GPFCON = 0x00000000; - gpio->GPFUP = 0x00000000; - gpio->GPGCON = 0xFFEAFF5A; - gpio->GPGUP = 0x0000F0DC; - gpio->GPHCON = 0x0028AAAA; - gpio->GPHUP = 0x00000656; + gpio->gpacon = 0x007FFFFF; + gpio->gpbcon = 0x002AAAAA; + gpio->gpbup = 0x000002BF; + gpio->gpccon = 0xAAAAAAAA; + gpio->gpcup = 0x0000FFFF; + gpio->gpdcon = 0xAAAAAAAA; + gpio->gpdup = 0x0000FFFF; + gpio->gpecon = 0xAAAAAAAA; + gpio->gpeup = 0x000037F7; + gpio->gpfcon = 0x00000000; + gpio->gpfup = 0x00000000; + gpio->gpgcon = 0xFFEAFF5A; + gpio->gpgup = 0x0000F0DC; + gpio->gphcon = 0x0028AAAA; + gpio->gphup = 0x00000656; /* setup correct IRQ modes for NIC */ - gpio->EXTINT2 = (gpio->EXTINT2 & ~(7<<8)) | (4<<8); /* rising edge mode */ + /* rising edge mode */ + gpio->extint2 = (gpio->extint2 & ~(7<<8)) | (4<<8); /* select USB port 2 to be host or device (fix to host for now) */ - gpio->MISCCR |= 0x08; + gpio->misccr |= 0x08; /* init serial */ gd->baudrate = CONFIG_BAUDRATE; |