diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2020-08-10 13:32:18 +0200 |
|---|---|---|
| committer | Angel Pons <th3fanbus@gmail.com> | 2020-08-12 10:54:46 +0000 |
| commit | d5fde1c922585f2f512507263eb888478e99a379 (patch) | |
| tree | 5aedc1591cf5c9117ca7b3f5faa7951edc7dc2a1 /src/southbridge/intel/i82801ix/i82801ix.c | |
| parent | ab6ecb4d08233656a549d0f70e52d079946119f6 (diff) | |
sb/intel/i82801ix/i82801ix.c: Align with i82801jx
Tested with BUILD_TIMELESS=1, Roda RK9 does not change.
Change-Id: Icbb6cb45155991f9d4b3bcff37e1e9d99483acdc
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44330
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Diffstat (limited to 'src/southbridge/intel/i82801ix/i82801ix.c')
| -rw-r--r-- | src/southbridge/intel/i82801ix/i82801ix.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/southbridge/intel/i82801ix/i82801ix.c b/src/southbridge/intel/i82801ix/i82801ix.c index 16d0520bf9..846c9d8f57 100644 --- a/src/southbridge/intel/i82801ix/i82801ix.c +++ b/src/southbridge/intel/i82801ix/i82801ix.c @@ -35,7 +35,6 @@ static void i82801ix_pcie_init(const config_t *const info) { struct device *pciePort[6]; int i, slot_number = 1; /* Reserve slot number 0 for nb's PEG. */ - u32 reg32; /* PCIe - BIOS must program... */ for (i = 0; i < 6; ++i) { @@ -44,8 +43,7 @@ static void i82801ix_pcie_init(const config_t *const info) printk(BIOS_EMERG, "PCIe port 00:1c.%x", i); die(" is not listed in devicetree.\n"); } - reg32 = pci_read_config32(pciePort[i], 0x300); - pci_write_config32(pciePort[i], 0x300, reg32 | (1 << 21)); + pci_or_config32(pciePort[i], 0x300, 1 << 21); pci_write_config8(pciePort[i], 0x324, 0x40); } @@ -85,9 +83,8 @@ static void i82801ix_pcie_init(const config_t *const info) } /* Lock R/WO ASPM support bits. */ - for (i = 0; i < 6; ++i) { + for (i = 0; i < 6; ++i) pci_update_config32(pciePort[i], 0x4c, ~0, 0); - } } static void i82801ix_ehci_init(void) |