diff options
| author | Larry Johnson <lrj@arlinx.com> | 2007-12-22 15:23:50 -0500 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2007-12-27 19:35:35 +0100 |
| commit | 0d9cdeac1d3fa8d62ed7d883acc950c364f5bda8 (patch) | |
| tree | 4834782e62a6dc6022e129f8772a638e43002f13 /post/cpu/ppc4xx/denali_ecc.c | |
| parent | 2e583d6c81034f80a267b89fa55498ae063ccef1 (diff) | |
| download | u-boot-imx-0d9cdeac1d3fa8d62ed7d883acc950c364f5bda8.zip u-boot-imx-0d9cdeac1d3fa8d62ed7d883acc950c364f5bda8.tar.gz u-boot-imx-0d9cdeac1d3fa8d62ed7d883acc950c364f5bda8.tar.bz2 | |
Cosmetic changes to ECC POST for AMCC Denali core
Signed-off-by: Larry Johnson <lrj@acm.org>
Diffstat (limited to 'post/cpu/ppc4xx/denali_ecc.c')
| -rw-r--r-- | post/cpu/ppc4xx/denali_ecc.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/post/cpu/ppc4xx/denali_ecc.c b/post/cpu/ppc4xx/denali_ecc.c index 47f529e..7723483 100644 --- a/post/cpu/ppc4xx/denali_ecc.c +++ b/post/cpu/ppc4xx/denali_ecc.c @@ -50,7 +50,7 @@ DECLARE_GLOBAL_DATA_PTR; const static unsigned char syndrome_codes[] = { - 0xF4, 0XF1, 0XEC ,0XEA, 0XE9, 0XE6, 0XE5, 0XE3, + 0xF4, 0XF1, 0XEC, 0XEA, 0XE9, 0XE6, 0XE5, 0XE3, 0XDC, 0XDA, 0XD9, 0XD6, 0XD5, 0XD3, 0XCE, 0XCB, 0xB5, 0XB0, 0XAD, 0XAB, 0XA8, 0XA7, 0XA4, 0XA2, 0X9D, 0X9B, 0X98, 0X97, 0X94, 0X92, 0X8F, 0X8A, @@ -171,7 +171,7 @@ static int test_ecc(unsigned long ecc_addr) /* test for correctable error */ /* disconnect from ecc storage */ mfsdram(DDR0_22, value); - mtsdram(DDR0_22, (value &~ DDR0_22_CTRL_RAW_MASK) + mtsdram(DDR0_22, (value & ~DDR0_22_CTRL_RAW_MASK) | DDR0_22_CTRL_RAW_ECC_DISABLE); /* creating (correctable) single-bit error */ @@ -179,7 +179,7 @@ static int test_ecc(unsigned long ecc_addr) /* enable ecc */ mfsdram(DDR0_22, value); - mtsdram(DDR0_22, (value &~ DDR0_22_CTRL_RAW_MASK) + mtsdram(DDR0_22, (value & ~DDR0_22_CTRL_RAW_MASK) | DDR0_22_CTRL_RAW_ECC_ENABLE); sync(); eieio(); @@ -194,7 +194,7 @@ static int test_ecc(unsigned long ecc_addr) /* test for uncorrectable error */ /* disconnect from ecc storage */ mfsdram(DDR0_22, value); - mtsdram(DDR0_22, (value &~ DDR0_22_CTRL_RAW_MASK) + mtsdram(DDR0_22, (value & ~DDR0_22_CTRL_RAW_MASK) | DDR0_22_CTRL_RAW_NO_ECC_RAM); /* creating (uncorrectable) multiple-bit error */ @@ -202,7 +202,7 @@ static int test_ecc(unsigned long ecc_addr) /* enable ecc */ mfsdram(DDR0_22, value); - mtsdram(DDR0_22, (value &~ DDR0_22_CTRL_RAW_MASK) + mtsdram(DDR0_22, (value & ~DDR0_22_CTRL_RAW_MASK) | DDR0_22_CTRL_RAW_ECC_ENABLE); sync(); eieio(); @@ -242,7 +242,7 @@ int ecc_post_test (int flags) /* mask all int */ mfsdram(DDR0_01, value); - mtsdram(DDR0_01, (value &~ DDR0_01_INT_MASK_MASK) + mtsdram(DDR0_01, (value & ~DDR0_01_INT_MASK_MASK) | DDR0_01_INT_MASK_ALL_OFF); /* clear error status */ |