sravan/system76-coreboot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fsp_baytrail: Add full support for iosf access in reg_script

Browse Source 
Add all needed functions to fsp_baytrail so that reg_script can
do full iosf access. To keep it simple, this patch synchronises
iosf access between baytrail and fsp_baytrail.

Change-Id: Ic7f52d7d90c0fe3560fa5a5d96f7fc15062d66d1
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/13742
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Werner Zeh
2016-02-19 10:02:49 +01:00
committed by Martin Roth
parent a05d033226
commit 9d0215363d
4 changed files with 349 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/include/reg_script.h
View File

@ -290,7 +290,8 @@ const struct reg_script_bus_entry *platform_bus_table(size_t *table_entries);
REG_SCRIPT_RES(POLL, 32, bar_, reg_, mask_, value_, timeout_)
#if CONFIG_SOC_INTEL_BAYTRAIL
#if IS_ENABLED(CONFIG_SOC_INTEL_BAYTRAIL) || \
IS_ENABLED(CONFIG_SOC_INTEL_FSP_BAYTRAIL)
/*
* IO Sideband Function
*/
@ -310,7 +311,7 @@ const struct reg_script_bus_entry *platform_bus_table(size_t *table_entries);
REG_IOSF_RMW(unit_, reg_, 0xffffffff, value_)
#define REG_IOSF_POLL(unit_, reg_, mask_, value_, timeout_) \
REG_SCRIPT_IOSF(POLL, unit_, reg_, mask_, value_, timeout_)
#endif /* CONFIG_SOC_INTEL_BAYTRAIL */
#endif /* CONFIG_SOC_INTEL_BAYTRAIL || CONFIG_SOC_INTEL_FSP_BAYTRAIL*/
/*
* CPU Model Specific Register