soc/intel: Update API name `pmc_send_bios_reset_pci_enum_done`

This patch updates PMC API name from `pmc_send_pci_enum_done` to
`pmc_send_bios_reset_pci_enum_done` to inform PMC IPC about BIOS done
is also set along with PMC enumeration being done.

BUG=b:270942083
TEST=Able to build and boot google/rex.

Change-Id: I1cf8cb1ecadeb68c109be6b0e751a3f2c448ae4f
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73332
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sukumar Ghorai <sukumar.ghorai@intel.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
This commit is contained in:
Subrata Banik 2023-02-28 06:15:02 +00:00 committed by Felix Held
parent 8fd957b4b8
commit fe514552dd
4 changed files with 12 additions and 7 deletions

View File

@ -38,8 +38,8 @@ static void pmc_lockdown_cfg(int chipset_lockdown)
PM_CFG_XRAM_READ_DISABLE);
}
/* Send PMC IPC to inform about PCI enumeration done */
pmc_send_pci_enum_done();
/* Send PMC IPC to inform about both BIOS Reset and PCI enumeration done */
pmc_send_bios_reset_pci_enum_done();
}
static void pch_lockdown_cfg(void)

View File

@ -28,8 +28,11 @@ enum pch_pmc_xtal {
*/
enum pch_pmc_xtal pmc_get_xtal_freq(void);
/* pmc_send_pci_enum_done() - send PMC IPC to inform PCI enumeration is done. */
void pmc_send_pci_enum_done(void);
/*
* pmc_send_pci_enum_done() - send PMC IPC to inform both BIOS Reset
* and PCI enumeration is done.
*/
void pmc_send_bios_reset_pci_enum_done(void);
/* Forward declare the power state struct here */
struct chipset_power_state;

View File

@ -24,6 +24,7 @@
#define PMC_IPC_BIOS_RST_COMPLETE 0xd0
#define PMC_IPC_BIOS_RST_SUBID_PCI_ENUM_DONE 0
#define PMC_IPC_BIOS_RST_CMPL_STS_PCI_ENUM BIT(0)
static struct chipset_power_state power_state;
@ -854,12 +855,13 @@ enum pch_pmc_xtal pmc_get_xtal_freq(void)
}
}
void pmc_send_pci_enum_done(void)
void pmc_send_bios_reset_pci_enum_done(void)
{
struct pmc_ipc_buffer req = { 0 };
struct pmc_ipc_buffer rsp;
uint32_t cmd;
req.buf[0] = PMC_IPC_BIOS_RST_CMPL_STS_PCI_ENUM;
cmd = pmc_make_ipc_cmd(PMC_IPC_BIOS_RST_COMPLETE,
PMC_IPC_BIOS_RST_SUBID_PCI_ENUM_DONE, 0);
if (pmc_send_ipc_cmd(cmd, &req, &rsp) != CB_SUCCESS)

View File

@ -32,8 +32,8 @@ static void pmc_lockdown_cfg(int chipset_lockdown)
PM_CFG_XRAM_READ_DISABLE);
}
/* Send PMC IPC to inform about PCI enumeration done */
pmc_send_pci_enum_done();
/* Send PMC IPC to inform about both BIOS Reset and PCI enumeration done */
pmc_send_bios_reset_pci_enum_done();
}
static void soc_die_lockdown_cfg(void)