diff options
| author | Stefan Tauner <stefan.tauner@gmx.at> | 2018-08-11 18:45:28 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2018-08-14 16:05:17 +0000 |
| commit | cea31ea5eb9b634019afb3d9531aeef38dd226ba (patch) | |
| tree | 0922f6194dadca2329e5307a7238d2589c753355 /src/southbridge/intel/i82801ix/i82801ix.c | |
| parent | 75b1f768d8eef24769ae9b559f66b3561d24b010 (diff) | |
sb/intel/i82801[ij]x: use (more) RCBA register names instead of magic numbers
Change-Id: I909d7dd4968aa2f76df00c03e603e8e82a4824c0
Signed-off-by: Stefan Tauner <stefan.tauner@gmx.at>
Reviewed-on: https://review.coreboot.org/28052
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src/southbridge/intel/i82801ix/i82801ix.c')
| -rw-r--r-- | src/southbridge/intel/i82801ix/i82801ix.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/src/southbridge/intel/i82801ix/i82801ix.c b/src/southbridge/intel/i82801ix/i82801ix.c index 7247132568..7e91ba11c6 100644 --- a/src/southbridge/intel/i82801ix/i82801ix.c +++ b/src/southbridge/intel/i82801ix/i82801ix.c @@ -38,15 +38,16 @@ static void i82801ix_enable_device(struct device *dev) static void i82801ix_early_settings(const config_t *const info) { /* Program FERR# as processor break event indicator. */ - RCBA32(0x3410) |= (1 << 6); - /* BIOS must program... */ - RCBA32(0x3430) = (RCBA32(0x3430) & ~(0x3 << 0)) | (0x2 << 0); - RCBA32(0x3418) |= (1 << 0); - RCBA32(0x350c) = (RCBA32(0x350c) & ~(0x3 << 26)) | (0x2 << 26); - RCBA32(0x2034) = (RCBA32(0x2034) & ~(0xf << 16)) | (0x5 << 16); - RCBA32(0x0f20) = (RCBA32(0x0f20) & ~(0xf << 16)) | (0x5 << 16); - RCBA32(0x1d40) |= (1 << 0); - RCBA32(0x352c) |= (3 << 16); + RCBA32(GCS) |= (1 << 6); + /* BIOS must program... + * NB: other CIRs are handled in i82801ix_dmi_setup(). */ + RCBA32(RCBA_CIR8) = (RCBA32(RCBA_CIR8) & ~(0x3 << 0)) | (0x2 << 0); + RCBA32(RCBA_FD) |= (1 << 0); + RCBA32(RCBA_CIR9) = (RCBA32(RCBA_CIR9) & ~(0x3 << 26)) | (0x2 << 26); + RCBA32(RCBA_CIR7) = (RCBA32(RCBA_CIR7) & ~(0xf << 16)) | (0x5 << 16); + RCBA32(RCBA_CIR13) = (RCBA32(RCBA_CIR13) & ~(0xf << 16)) | (0x5 << 16); + RCBA32(RCBA_CIR5) |= (1 << 0); + RCBA32(RCBA_CIR10) |= (3 << 16); } static void i82801ix_pcie_init(const config_t *const info) |