diff options
| author | Marek Vasut <marex@denx.de> | 2025-01-16 05:03:26 +0100 |
|---|---|---|
| committer | Fabio Estevam <festevam@gmail.com> | 2025-01-20 08:40:39 -0300 |
| commit | a6a850fead918f4530263327a0d9281d5a659c80 (patch) | |
| tree | ffde9017c600a15d047b9677653f62e3b8845847 | |
| parent | cc4e8af2c552bda7ada354d0fd347acb9edc825c (diff) | |
| download | u-boot-a6a850fead918f4530263327a0d9281d5a659c80.tar.gz | |
net: fsl_enetc: Introduce driver data
Introduce driver data for each PCI device. The driver data carry
offsets of registers which differ between different SoCs.
Signed-off-by: Marek Vasut <marex@denx.de>
| -rw-r--r-- | drivers/net/fsl_enetc.c | 13 | ||||
| -rw-r--r-- | drivers/net/fsl_enetc.h | 9 |
2 files changed, 21 insertions, 1 deletions
diff --git a/drivers/net/fsl_enetc.c b/drivers/net/fsl_enetc.c index 532a367c241..c92626a8782 100644 --- a/drivers/net/fsl_enetc.c +++ b/drivers/net/fsl_enetc.c @@ -786,8 +786,19 @@ U_BOOT_DRIVER(eth_enetc_ls) = { .plat_auto = sizeof(struct eth_pdata), }; +static const struct enetc_data enetc_data_ls = { + .reg_offset_pmr = ENETC_PMR_OFFSET_LS, + .reg_offset_psipmar = ENETC_PSIPMARn_OFFSET_LS, + .reg_offset_pcapr = ENETC_PCAPR_OFFSET_LS, + .reg_offset_psicfgr = ENETC_PSICFGR_OFFSET_LS, + .reg_offset_mac = ENETC_PM_OFFSET_LS, +}; + static struct pci_device_id enetc_ids_ls[] = { - { PCI_DEVICE(PCI_VENDOR_ID_FREESCALE, PCI_DEVICE_ID_ENETC_ETH) }, + { + PCI_DEVICE(PCI_VENDOR_ID_FREESCALE, PCI_DEVICE_ID_ENETC_ETH), + .driver_data = (ulong)&enetc_data_ls, + }, {} }; diff --git a/drivers/net/fsl_enetc.h b/drivers/net/fsl_enetc.h index 15408b669b4..b815474c246 100644 --- a/drivers/net/fsl_enetc.h +++ b/drivers/net/fsl_enetc.h @@ -168,6 +168,15 @@ struct enetc_priv { struct phy_device *phy; }; +struct enetc_data { + /* Register layout offsets */ + u16 reg_offset_pmr; + u16 reg_offset_psipmar; + u16 reg_offset_pcapr; + u16 reg_offset_psicfgr; + u16 reg_offset_mac; +}; + /* PCS / internal SoC PHY ID, it defaults to 0 on all interfaces */ #define ENETC_PCS_PHY_ADDR 0 |