diff options
| author | Subrata Banik <subrata.banik@intel.com> | 2017-08-10 14:34:35 +0530 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2017-08-14 17:58:54 +0000 |
| commit | 6037b200d1fc4a55bac202a0ce833b2fa0624436 (patch) | |
| tree | 80336e98746bd0890602d45c68b70b8caee1e276 /src/soc/intel | |
| parent | 4277667499d32e87079cecea1d43c2e612b1535d (diff) | |
| download | coreboot-6037b200d1fc4a55bac202a0ce833b2fa0624436.tar.xz | |
soc/intel/cannonlake: Remove unused systemagent registers
This patch to make code cleaner and remove unused systemagent
register macros. [same as KBL implementation]
Change-Id: I13b9c83097fc98183ea138c9087b5fc7834efd58
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/20942
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src/soc/intel')
| -rw-r--r-- | src/soc/intel/cannonlake/include/soc/systemagent.h | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/src/soc/intel/cannonlake/include/soc/systemagent.h b/src/soc/intel/cannonlake/include/soc/systemagent.h index 09b4b324e3..1902314482 100644 --- a/src/soc/intel/cannonlake/include/soc/systemagent.h +++ b/src/soc/intel/cannonlake/include/soc/systemagent.h @@ -19,36 +19,11 @@ #define SOC_CANNONLAKE_SYSTEMAGENT_H #include <intelblocks/systemagent.h> -#include <soc/iomap.h> /* Device 0:0.0 PCI configuration space */ #define EPBAR 0x40 -#define PCIEXBAR 0x60 #define DMIBAR 0x68 -#define GGC 0x50 /* GMCH Graphics Control */ -#define DEVEN 0x54 /* Device Enable */ -#define DEVEN_D7EN (1 << 14) -#define DEVEN_D4EN (1 << 7) -#define DEVEN_D3EN (1 << 5) -#define DEVEN_D2EN (1 << 4) -#define DEVEN_D1F0EN (1 << 3) -#define DEVEN_D1F1EN (1 << 2) -#define DEVEN_D1F2EN (1 << 1) -#define DEVEN_D0EN (1 << 0) -#define DPR 0x5c -#define DPR_EPM (1 << 2) -#define DPR_PRS (1 << 1) -#define DPR_SIZE_MASK 0xff0 - -#define PAM0 0x80 -#define PAM1 0x81 -#define PAM2 0x82 -#define PAM3 0x83 -#define PAM4 0x84 -#define PAM5 0x85 -#define PAM6 0x86 - #define SMRAM 0x88 /* System Management RAM Control */ #define D_OPEN (1 << 6) #define D_CLS (1 << 5) @@ -56,23 +31,8 @@ #define G_SMRAME (1 << 3) #define C_BASE_SEG ((0 << 2) | (1 << 1) | (0 << 0)) -#define MESEG_BASE 0x70 /* Management Engine Base. */ -#define MESEG_LIMIT 0x78 /* Management Engine Limit. */ -#define TOM 0xa0 /* Top of DRAM in memory controller space. */ -#define SKPAD 0xdc /* Scratchpad Data */ - -/* MCHBAR */ - -#define MCHBAR8(x) (*(volatile u8 *)(MCH_BASE_ADDRESS + x)) -#define MCHBAR16(x) (*(volatile u16 *)(MCH_BASE_ADDRESS + x)) -#define MCHBAR32(x) (*(volatile u32 *)(MCH_BASE_ADDRESS + x)) - -#define MCHBAR_PEI_VERSION 0x5034 -#define REMAPBASE 0x5090 /* Remap base. */ -#define REMAPLIMIT 0x5098 /* Remap limit. */ #define BIOS_RESET_CPL 0x5da8 #define EDRAMBAR 0x5408 -#define MCH_PAIR 0x5418 #define REGBAR 0x5420 #define MCH_PKG_POWER_LIMIT_LO 0x59a0 @@ -80,22 +40,4 @@ #define MCH_DDR_POWER_LIMIT_LO 0x58e0 #define MCH_DDR_POWER_LIMIT_HI 0x58e4 -/* PCODE MMIO communications live in the MCHBAR. */ -#define BIOS_MAILBOX_INTERFACE 0x5da4 -#define MAILBOX_RUN_BUSY (1 << 31) -/* Errors are returned back in bits 7:0. */ -#define MAILBOX_BIOS_ERROR_NONE 0 -#define MAILBOX_BIOS_ERROR_INVALID_COMMAND 1 -#define MAILBOX_BIOS_ERROR_TIMEOUT 2 -#define MAILBOX_BIOS_ERROR_ILLEGAL_DATA 3 -#define MAILBOX_BIOS_ERROR_RESERVED 4 -#define MAILBOX_BIOS_ERROR_ILLEGAL_VR_ID 5 -#define MAILBOX_BIOS_ERROR_VR_INTERFACE_LOCKED 6 -#define MAILBOX_BIOS_ERROR_VR_ERROR 7 -/* Data is passed through bits 31:0 of the data register. */ -#define BIOS_MAILBOX_DATA 0x5da0 - -/* System Agent identification */ -u8 systemagent_revision(void); - #endif |