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southbridge/i82801gx: Add x_EN defines for LPC_EN 

A few hardcoded values could be fixed after this commit

Change-Id: I3ae67f4f6136361d67d4fdae2a5a29b7b1a75478
Signed-off-by: Damien Zammit <damien@zamaudio.com>
Reviewed-on: http://review.coreboot.org/10065
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
This commit is contained in:
Damien Zammit 2015-05-03 18:43:04 +10:00 committed by Patrick Georgi
parent e7f70907ba
commit f88b93214b
1 changed files with 10 additions and 0 deletions
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10
src/southbridge/intel/i82801gx/i82801gx.h
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@ -108,6 +108,16 @@ int southbridge_detect_s3_resume(void);
#define LPC_IO_DEC 0x80 /* IO Decode Ranges Register */
#define LPC_EN 0x82 /* LPC IF Enables Register */
#define CNF2_LPC_EN (1 << 13) /* 0x4e/0x4f */
#define CNF1_LPC_EN (1 << 12) /* 0x2e/0x2f */
#define MC_LPC_EN (1 << 11) /* 0x62/0x66 */
#define KBC_LPC_EN (1 << 10) /* 0x60/0x64 */
#define GAMEH_LPC_EN (1 << 9) /* 0x208/0x20f */
#define GAMEL_LPC_EN (1 << 8) /* 0x200/0x207 */
#define FDD_LPC_EN (1 << 3) /* LPC_IO_DEC[12] */
#define LPT_LPC_EN (1 << 2) /* LPC_IO_DEC[9:8] */
#define COMB_LPC_EN (1 << 1) /* LPC_IO_DEC[6:4] */
#define COMA_LPC_EN (1 << 0) /* LPC_IO_DEC[2:0] */
/* PCI Configuration Space (D31:F1): IDE */
#define INTR_LN 0x3c