diff options
| author | zbao <fishbaozi@gmail.com> | 2012-08-03 16:58:53 +0800 |
|---|---|---|
| committer | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2012-08-05 07:01:26 +0200 |
| commit | 366f0fc30a6b0439cfa2867b3d435975512bd9b8 (patch) | |
| tree | cd2bd91a5648b3aef503014e4c46c9f95aa04da1 /src/southbridge/amd/cimx | |
| parent | cc3b18843f5db9ccdb2c8cd609897e2560f47a92 (diff) | |
AMD SB: Call the rtc update if needed (Propagation)
Apply the change
http://review.coreboot.org/1390
to all the AMD southbridge.
Change-Id: I8e94014f8883a0408b68355d9aa33aea4373881f
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1406
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Diffstat (limited to 'src/southbridge/amd/cimx')
| -rw-r--r-- | src/southbridge/amd/cimx/sb700/late.c | 12 | ||||
| -rw-r--r-- | src/southbridge/amd/cimx/sb800/late.c | 12 | ||||
| -rw-r--r-- | src/southbridge/amd/cimx/sb900/late.c | 3 |
3 files changed, 25 insertions, 2 deletions
diff --git a/src/southbridge/amd/cimx/sb700/late.c b/src/southbridge/amd/cimx/sb700/late.c index 4e51e0a3e3..be2b8cd863 100644 --- a/src/southbridge/amd/cimx/sb700/late.c +++ b/src/southbridge/amd/cimx/sb700/late.c @@ -23,6 +23,7 @@ #include <device/pci_ids.h> #include <arch/ioapic.h> #include <device/smbus.h> /* smbus_bus_operations */ +#include <pc80/mc146818rtc.h> #include <console/console.h> /* printk */ #include "lpc.h" /* lpc_read_resources */ #include "Platform.h" /* Platfrom Specific Definitions */ @@ -72,11 +73,20 @@ static void lpc_enable_resources(device_t dev) printk(BIOS_SPEW, "SB700 - Late.c - %s - End.\n", __func__); } +static void lpc_init(device_t dev) +{ + printk(BIOS_DEBUG, "SB700 - Late.c - lpc_init - Start.\n"); + + rtc_check_update_cmos_date(RTC_HAS_ALTCENTURY); + + printk(BIOS_DEBUG, "SB700 - Late.c - lpc_init - End.\n"); +} + static struct device_operations lpc_ops = { .read_resources = lpc_read_resources, .set_resources = lpc_set_resources, .enable_resources = lpc_enable_resources, - .init = 0, + .init = lpc_init, .scan_bus = scan_static_bus, .ops_pci = &lops_pci, }; diff --git a/src/southbridge/amd/cimx/sb800/late.c b/src/southbridge/amd/cimx/sb800/late.c index 0ce82b3307..7286a6d16d 100644 --- a/src/southbridge/amd/cimx/sb800/late.c +++ b/src/southbridge/amd/cimx/sb800/late.c @@ -23,6 +23,7 @@ #include <device/pci_ids.h> #include <arch/ioapic.h> #include <device/smbus.h> /* smbus_bus_operations */ +#include <pc80/mc146818rtc.h> #include <console/console.h> /* printk */ #include <arch/acpi.h> #include "lpc.h" /* lpc_read_resources */ @@ -120,11 +121,20 @@ static struct pci_operations lops_pci = { .set_subsystem = pci_dev_set_subsystem, }; +static void lpc_init(device_t dev) +{ + printk(BIOS_DEBUG, "SB800 - Late.c - lpc_init - Start.\n"); + + rtc_check_update_cmos_date(RTC_HAS_ALTCENTURY); + + printk(BIOS_DEBUG, "SB800 - Late.c - lpc_init - End.\n"); +} + static struct device_operations lpc_ops = { .read_resources = lpc_read_resources, .set_resources = lpc_set_resources, .enable_resources = pci_dev_enable_resources, - .init = 0, + .init = lpc_init, .scan_bus = scan_static_bus, .ops_pci = &lops_pci, }; diff --git a/src/southbridge/amd/cimx/sb900/late.c b/src/southbridge/amd/cimx/sb900/late.c index 71c65e31c6..85485edfb6 100644 --- a/src/southbridge/amd/cimx/sb900/late.c +++ b/src/southbridge/amd/cimx/sb900/late.c @@ -22,6 +22,7 @@ #include <device/pci.h> /* device_operations */ #include <device/pci_ids.h> #include <device/smbus.h> /* smbus_bus_operations */ +#include <pc80/mc146818rtc.h> #include <console/console.h> /* printk */ #include "lpc.h" /* lpc_read_resources */ #include "SbPlatform.h" /* Platfrom Specific Definitions */ @@ -98,6 +99,8 @@ static void lpc_init(device_t dev) printk(BIOS_DEBUG, "SB900 - Late.c - lpc_init - Start.\n"); /* SB Configure HPET base and enable bit */ //- hpetInit(sb_config, &(sb_config->BuildParameters)); + rtc_check_update_cmos_date(RTC_HAS_ALTCENTURY); + printk(BIOS_DEBUG, "SB900 - Late.c - lpc_init - End.\n"); } |