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| author | Stefan Reinauer <reinauer@chromium.org> | 2012-05-02 16:39:56 -0700 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2012-05-03 20:34:44 +0200 |
| commit | 8a36634388c33b2d688ecd13fbe39a01e5de3135 (patch) | |
| tree | a679d1c247ceaa26ecfa0814fe6a7ef90e888a03 /src/mainboard/intel/emeraldlake2/romstage.c | |
| parent | d4bacf962c9e6185e7259eb4f7830bffca197e71 (diff) | |
Don't pre-enable SATA AHCI in romstage.c
In a recent commit the SATA code of Panther Point / Cougar Point was
changed to enable AHCI mode depending on the device tree settings rather
than a hard code hidden in romstage.c. However, Emerald Lake 2 was not
fixed up accordingly.
Change-Id: I6c93f386509361e1ab5565b0e4d0e84f0ba282a2
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/995
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/mainboard/intel/emeraldlake2/romstage.c')
| -rw-r--r-- | src/mainboard/intel/emeraldlake2/romstage.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/src/mainboard/intel/emeraldlake2/romstage.c b/src/mainboard/intel/emeraldlake2/romstage.c index 879756bf71..aba89d418f 100644 --- a/src/mainboard/intel/emeraldlake2/romstage.c +++ b/src/mainboard/intel/emeraldlake2/romstage.c @@ -132,9 +132,6 @@ static void early_pch_init(void) reg8 = pci_read_config8(PCH_LPC_DEV, 0xa4); reg8 &= ~(1 << 2); pci_write_config8(PCH_LPC_DEV, 0xa4, reg8); - - // SATA - enable AHCI - pci_write_config16(PCH_SATA_DEV, 0x90, 0x0060); } static void setup_sio_gpios(void) |