Kerry Sheh ([email protected]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/207
-gerrit commit c7b34042bcb2080ed22f8f258045940e02c4ab5f Author: Kerry Sheh <[email protected]> Date: Wed Sep 14 10:19:46 2011 +0800 sb800: hide unused gpp ports add a configure option SB_GPP_UNHIDE_PORTS to hide the unused gpp ports, if certain gpp port is not configured as hotplug and no device on the port, the port will be hidden. hidden unused ports make lspci -vvv get more accurate information under Linux, test on avalue/eax-785e. Change-Id: I1d7df0f2ab6ad69b1b99b8bf046411ae7cdb09c0 Signed-off-by: Kerry Sheh <[email protected]> Signed-off-by: Kerry Sheh <[email protected]> --- src/mainboard/advansus/a785e-i/platform_cfg.h | 6 ++++++ src/mainboard/amd/inagua/platform_cfg.h | 6 ++++++ src/mainboard/amd/persimmon/platform_cfg.h | 6 ++++++ src/mainboard/asrock/e350m1/platform_cfg.h | 6 ++++++ src/southbridge/amd/cimx/sb800/cfg.c | 2 +- 5 files changed, 25 insertions(+), 1 deletions(-) diff --git a/src/mainboard/advansus/a785e-i/platform_cfg.h b/src/mainboard/advansus/a785e-i/platform_cfg.h index ee68386..5fd49d6 100644 --- a/src/mainboard/advansus/a785e-i/platform_cfg.h +++ b/src/mainboard/advansus/a785e-i/platform_cfg.h @@ -211,6 +211,12 @@ */ #define SB_GPP_GEN2 TRUE +/** + * @def SB_GPP_UNHIDE_PORTS + * TRUE - ports visable always, even port empty + * FALSE - ports invisable if port empty + */ +#define SB_GPP_UNHIDE_PORTS FALSE /** * @def GEC_CONFIG diff --git a/src/mainboard/amd/inagua/platform_cfg.h b/src/mainboard/amd/inagua/platform_cfg.h index d37c7e6..ed761c4 100644 --- a/src/mainboard/amd/inagua/platform_cfg.h +++ b/src/mainboard/amd/inagua/platform_cfg.h @@ -211,6 +211,12 @@ */ #define SB_GPP_GEN2 TRUE +/** + * @def SB_GPP_UNHIDE_PORTS + * TRUE - ports visable always, even port empty + * FALSE - ports invisable if port empty + */ +#define SB_GPP_UNHIDE_PORTS FALSE /** * @def GEC_CONFIG diff --git a/src/mainboard/amd/persimmon/platform_cfg.h b/src/mainboard/amd/persimmon/platform_cfg.h index c6d2bd5..5c88719 100644 --- a/src/mainboard/amd/persimmon/platform_cfg.h +++ b/src/mainboard/amd/persimmon/platform_cfg.h @@ -211,6 +211,12 @@ */ #define SB_GPP_GEN2 TRUE +/** + * @def SB_GPP_UNHIDE_PORTS + * TRUE - ports visable always, even port empty + * FALSE - ports invisable if port empty + */ +#define SB_GPP_UNHIDE_PORTS FALSE /** * @def GEC_CONFIG diff --git a/src/mainboard/asrock/e350m1/platform_cfg.h b/src/mainboard/asrock/e350m1/platform_cfg.h index 3267651..201d107 100644 --- a/src/mainboard/asrock/e350m1/platform_cfg.h +++ b/src/mainboard/asrock/e350m1/platform_cfg.h @@ -211,6 +211,12 @@ */ #define SB_GPP_GEN2 TRUE +/** + * @def SB_GPP_UNHIDE_PORTS + * TRUE - ports visable always, even port empty + * FALSE - ports invisable if port empty + */ +#define SB_GPP_UNHIDE_PORTS FALSE /** * @def GEC_CONFIG diff --git a/src/southbridge/amd/cimx/sb800/cfg.c b/src/southbridge/amd/cimx/sb800/cfg.c index 45a460b..3245449 100644 --- a/src/southbridge/amd/cimx/sb800/cfg.c +++ b/src/southbridge/amd/cimx/sb800/cfg.c @@ -110,7 +110,7 @@ void sb800_cimx_config(AMDSBCFG *sb_config) sb_config->PORTCONFIG[1].PortCfg.PortPresent = CIMX_OPTION_ENABLED; sb_config->PORTCONFIG[2].PortCfg.PortPresent = CIMX_OPTION_ENABLED; sb_config->PORTCONFIG[3].PortCfg.PortPresent = CIMX_OPTION_ENABLED; - sb_config->GppUnhidePorts = TRUE; //visable always, even port empty + sb_config->GppUnhidePorts = SB_GPP_UNHIDE_PORTS; sb_config->NbSbGen2 = NB_SB_GEN2; sb_config->GppGen2 = SB_GPP_GEN2; -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
