diff options
| author | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2025-09-04 13:11:51 +0100 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-09-08 18:12:03 -0700 |
| commit | fc8f62c827ead74ec6bdf76bc78993e9402968ee (patch) | |
| tree | 13acb51920cfc8507437b46cb4218eefcfbf6037 | |
| parent | 78c91bec8fb977cd509e873f9ef6cb74cfdcbe57 (diff) | |
net: stmmac: use STMMAC_CSR_xxx definitions in platform glue
Use the STMMAC_CSR_xxx definitions to initialise plat->clk_csr in the
platform glue drivers to make the integer values meaningful.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Tested-by: Mohd Ayaan Anwar <quic_mohdayaa@quicinc.com>
Link: https://patch.msgid.link/E1uu8oh-00000001vpT-0vk2@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c | 5 | ||||
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c | 5 |
3 files changed, 8 insertions, 5 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c index 3ff271b097ea..e74d00984b88 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c @@ -563,7 +563,8 @@ static int intel_mac_finish(struct net_device *ndev, static void common_default_data(struct plat_stmmacenet_data *plat) { - plat->clk_csr = 2; /* clk_csr_i = 20-35MHz & MDC = clk_csr_i/16 */ + /* clk_csr_i = 20-35MHz & MDC = clk_csr_i/16 */ + plat->clk_csr = STMMAC_CSR_20_35M; plat->has_gmac = 1; plat->force_sf_dma_mode = 1; @@ -610,7 +611,7 @@ static int intel_mgbe_common_data(struct pci_dev *pdev, plat->pdev = pdev; plat->phy_addr = -1; - plat->clk_csr = 5; + plat->clk_csr = STMMAC_CSR_250_300M; plat->has_gmac = 0; plat->has_gmac4 = 1; plat->force_sf_dma_mode = 0; diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c index 6fca0fca4892..dd82dc2189e9 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c @@ -90,7 +90,8 @@ static void loongson_default_data(struct pci_dev *pdev, /* Get bus_id, this can be overwritten later */ plat->bus_id = pci_dev_id(pdev); - plat->clk_csr = 2; /* clk_csr_i = 20-35MHz & MDC = clk_csr_i/16 */ + /* clk_csr_i = 20-35MHz & MDC = clk_csr_i/16 */ + plat->clk_csr = STMMAC_CSR_20_35M; plat->has_gmac = 1; plat->force_sf_dma_mode = 1; diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c index e6a7d0ddac2a..4e3aa611fda8 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c @@ -21,7 +21,8 @@ struct stmmac_pci_info { static void common_default_data(struct plat_stmmacenet_data *plat) { - plat->clk_csr = 2; /* clk_csr_i = 20-35MHz & MDC = clk_csr_i/16 */ + /* clk_csr_i = 20-35MHz & MDC = clk_csr_i/16 */ + plat->clk_csr = STMMAC_CSR_20_35M; plat->has_gmac = 1; plat->force_sf_dma_mode = 1; @@ -74,7 +75,7 @@ static int snps_gmac5_default_data(struct pci_dev *pdev, { int i; - plat->clk_csr = 5; + plat->clk_csr = STMMAC_CSR_250_300M; plat->has_gmac4 = 1; plat->force_sf_dma_mode = 1; plat->flags |= STMMAC_FLAG_TSO_EN; |