diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/efi_loader/efi_device_path.c | 21 | ||||
| -rw-r--r-- | lib/efi_loader/efi_device_path_to_text.c | 10 |
2 files changed, 31 insertions, 0 deletions
diff --git a/lib/efi_loader/efi_device_path.c b/lib/efi_loader/efi_device_path.c index f049b9e0cd0..7ae14f34239 100644 --- a/lib/efi_loader/efi_device_path.c +++ b/lib/efi_loader/efi_device_path.c @@ -458,6 +458,11 @@ __maybe_unused static unsigned int dp_size(struct udevice *dev) return dp_size(dev->parent) + sizeof(struct efi_device_path_sd_mmc_path); #endif +#if defined(CONFIG_AHCI) || defined(CONFIG_SATA) + case UCLASS_AHCI: + return dp_size(dev->parent) + + sizeof(struct efi_device_path_sata); +#endif #if defined(CONFIG_NVME) case UCLASS_NVME: return dp_size(dev->parent) + @@ -623,6 +628,22 @@ __maybe_unused static void *dp_fill(void *buf, struct udevice *dev) return &sddp[1]; } #endif +#if defined(CONFIG_AHCI) || defined(CONFIG_SATA) + case UCLASS_AHCI: { + struct efi_device_path_sata *dp = + dp_fill(buf, dev->parent); + struct blk_desc *desc = dev_get_uclass_platdata(dev); + + dp->dp.type = DEVICE_PATH_TYPE_MESSAGING_DEVICE; + dp->dp.sub_type = DEVICE_PATH_SUB_TYPE_MSG_SATA; + dp->dp.length = sizeof(*dp); + dp->hba_port = desc->devnum; + /* default 0xffff implies no port multiplier */ + dp->port_multiplier_port = 0xffff; + dp->logical_unit_number = desc->lun; + return &dp[1]; + } +#endif #if defined(CONFIG_NVME) case UCLASS_NVME: { struct efi_device_path_nvme *dp = diff --git a/lib/efi_loader/efi_device_path_to_text.c b/lib/efi_loader/efi_device_path_to_text.c index 49bebb58cc2..5ae4833fa78 100644 --- a/lib/efi_loader/efi_device_path_to_text.c +++ b/lib/efi_loader/efi_device_path_to_text.c @@ -149,6 +149,16 @@ static char *dp_msging(char *s, struct efi_device_path *dp) break; } + case DEVICE_PATH_SUB_TYPE_MSG_SATA: { + struct efi_device_path_sata *sdp = + (struct efi_device_path_sata *) dp; + + s += sprintf(s, "Sata(0x%x,0x%x,0x%x)", + sdp->hba_port, + sdp->port_multiplier_port, + sdp->logical_unit_number); + break; + } case DEVICE_PATH_SUB_TYPE_MSG_NVME: { struct efi_device_path_nvme *ndp = (struct efi_device_path_nvme *)dp; |