diff options
| author | Marshall Dawson <marshalldawson3rd@gmail.com> | 2017-11-09 11:07:52 -0700 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-11-14 17:18:05 +0000 |
| commit | 6350b8789f86c1781e2953633d6191b37fb96ac3 (patch) | |
| tree | a9bbc1beff55e5786132b54ffb92210066ae7a43 /src/soc/amd/stoneyridge | |
| parent | 5e2e74f981ec444d326e8fa4c79396bc428ac528 (diff) | |
| download | coreboot-6350b8789f86c1781e2953633d6191b37fb96ac3.tar.xz | |
amd/stoneyridge: Add generic IMC sleep and wakeup
Hudson code, the basis for soc//stoneyridge southbridge, has typically
contained direct calls to vendorcode/amd//ImcLib.c. In an effort to
keep #include files clean in other stoneyridge files, put the new calls
into imc.c.
Change-Id: I830d5431635ac4acaf3c3c974cb452847dc147cd
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22407
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Diffstat (limited to 'src/soc/amd/stoneyridge')
| -rw-r--r-- | src/soc/amd/stoneyridge/imc.c | 10 | ||||
| -rw-r--r-- | src/soc/amd/stoneyridge/include/soc/imc.h | 2 |
2 files changed, 12 insertions, 0 deletions
diff --git a/src/soc/amd/stoneyridge/imc.c b/src/soc/amd/stoneyridge/imc.c index 6a5b5d8eba..a42a9e0291 100644 --- a/src/soc/amd/stoneyridge/imc.c +++ b/src/soc/amd/stoneyridge/imc.c @@ -78,3 +78,13 @@ void enable_imc_thermal_zone(void) WriteECmsg(MSG_SYS_TO_IMC, AccessWidth8, &FunNum, &StdHeader); WaitForEcLDN9MailboxCmdAck(&StdHeader); } + +void imc_sleep(void) +{ + ImcSleep(NULL); +} + +void imc_wakeup(void) +{ + ImcWakeup(NULL); +} diff --git a/src/soc/amd/stoneyridge/include/soc/imc.h b/src/soc/amd/stoneyridge/include/soc/imc.h index d61340941c..079df79dc4 100644 --- a/src/soc/amd/stoneyridge/include/soc/imc.h +++ b/src/soc/amd/stoneyridge/include/soc/imc.h @@ -18,5 +18,7 @@ void imc_reg_init(void); void enable_imc_thermal_zone(void); +void imc_sleep(void); +void imc_wakeup(void); #endif |