diff options
| author | Marshall Dawson <marshalldawson3rd@gmail.com> | 2017-11-29 09:46:28 -0700 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2018-01-19 19:48:08 +0000 |
| commit | d77c764dd1181204b6682b657e561d0a929cf4c7 (patch) | |
| tree | 019a002cadc4340c674a9ab3710f4033f636ce81 /src/soc | |
| parent | 3a7de79885e693526f33e892de095b980116ac49 (diff) | |
amd/stoneyridge: Move SB index/data pairs to iomap.h
Relocate the I/O registers to the iomap for PM, PM2, and BIOSRAM.
Change-Id: I3a59adc974a8a90bfc586188b829a7252356b3cb
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22723
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/amd/stoneyridge/include/soc/iomap.h | 6 | ||||
| -rw-r--r-- | src/soc/amd/stoneyridge/include/soc/southbridge.h | 9 |
2 files changed, 7 insertions, 8 deletions
diff --git a/src/soc/amd/stoneyridge/include/soc/iomap.h b/src/soc/amd/stoneyridge/include/soc/iomap.h index ac340a62af..2d42ad9ad9 100644 --- a/src/soc/amd/stoneyridge/include/soc/iomap.h +++ b/src/soc/amd/stoneyridge/include/soc/iomap.h @@ -51,6 +51,12 @@ #define ACPI_GPE0_BLK (STONEYRIDGE_ACPI_IO_BASE + 0x10) /* 8 bytes */ #define ACPI_PM_TMR_BLK (STONEYRIDGE_ACPI_IO_BASE + 0x18) /* 4 bytes */ #define SMB_BASE_ADDR 0xb00 +#define PM2_INDEX 0xcd0 +#define PM2_DATA 0xcd1 +#define BIOSRAM_INDEX 0xcd4 +#define BIOSRAM_DATA 0xcd5 +#define PM_INDEX 0xcd6 +#define PM_DATA 0xcd7 #define AB_INDX 0xcd8 #define AB_DATA (AB_INDX+4) #define SYS_RESET 0xcf9 diff --git a/src/soc/amd/stoneyridge/include/soc/southbridge.h b/src/soc/amd/stoneyridge/include/soc/southbridge.h index d9016bc427..73e9b6fcd5 100644 --- a/src/soc/amd/stoneyridge/include/soc/southbridge.h +++ b/src/soc/amd/stoneyridge/include/soc/southbridge.h @@ -30,14 +30,7 @@ #define PSP_BAR_ENABLES 0x48 #define PSP_MAILBOX_BAR_EN 0x10 -/* Power management index/data registers */ -#define BIOSRAM_INDEX 0xcd4 -#define BIOSRAM_DATA 0xcd5 -#define PM_INDEX 0xcd6 -#define PM_DATA 0xcd7 -#define PM2_INDEX 0xcd0 -#define PM2_DATA 0xcd1 - +/* Power management registers: 0xfed80300 or index/data at IO 0xcd6/cd7 */ #define PM_PCI_CTRL 0x08 #define FORCE_SLPSTATE_RETRY BIT(25) #define FORCE_STPCLK_RETRY BIT(24) |