diff options
| author | Arthur Heymans <arthur@aheymans.xyz> | 2019-06-15 18:23:29 +0200 |
|---|---|---|
| committer | Arthur Heymans <arthur@aheymans.xyz> | 2019-06-18 13:11:19 +0000 |
| commit | 21c5d43d723d5a52d5b4c0060a94d56bdf297424 (patch) | |
| tree | 4c8edf267b189125601b726c48afbf52d1c26710 /src/southbridge/intel/common/spi.c | |
| parent | a9c1a5f1f8d03cf8754ed7bd410e89c878b25cc7 (diff) | |
sb/intel/common/spi.c: Add a pointer to the ich7 SPI registers
Change-Id: I7509dc2124ee7057af075c7d0607ec615b930fa3
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33506
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/southbridge/intel/common/spi.c')
| -rw-r--r-- | src/southbridge/intel/common/spi.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/southbridge/intel/common/spi.c b/src/southbridge/intel/common/spi.c index 5a4b26fa66..f447515e58 100644 --- a/src/southbridge/intel/common/spi.c +++ b/src/southbridge/intel/common/spi.c @@ -92,7 +92,10 @@ struct ich_spi_controller { uint32_t flcomp; uint32_t hsfs; - struct ich9_spi_regs *ich9_spi; + union { + struct ich9_spi_regs *ich9_spi; + struct ich7_spi_regs *ich7_spi; + }; uint8_t *opmenu; int menubytes; uint16_t *preop; @@ -283,6 +286,7 @@ void spi_init(void) rcrb = (uint8_t *)(rcba & 0xffffc000); if (CONFIG(SOUTHBRIDGE_INTEL_I82801GX)) { ich7_spi = (struct ich7_spi_regs *)(rcrb + 0x3020); + cntlr->ich7_spi = ich7_spi; cntlr->opmenu = ich7_spi->opmenu; cntlr->menubytes = sizeof(ich7_spi->opmenu); cntlr->optype = &ich7_spi->optype; |