diff options
| author | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2026-01-26 11:45:18 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-01-27 10:40:06 -0800 |
| commit | a7ad67e9745d3347d98d70cbeea8e80a5f950e9e (patch) | |
| tree | 639039fbe343087802de4204d9fe8b3313473d35 /drivers/net | |
| parent | cdb5fdfcf39607823491668bf699024595431d61 (diff) | |
net: stmmac: rk: group MACPHY register offset and fields together
Group the MACPHY register offsets and associated bitfields together
to become self-documenting which definitions are associated with
which register.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://patch.msgid.link/E1vkL1y-00000005usW-1TKX@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c index c8b49ed2064a..5f8d2031b97c 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c @@ -162,15 +162,17 @@ static int rk_set_clk_mac_speed(struct rk_priv_data *bsp_priv, ((rx) ? soc##_GMAC_RXCLK_DLY_ENABLE : soc##_GMAC_RXCLK_DLY_DISABLE)) #define RK_GRF_MACPHY_CON0 0xb00 -#define RK_GRF_MACPHY_CON1 0xb04 -#define RK_GRF_MACPHY_CON2 0xb08 -#define RK_GRF_MACPHY_CON3 0xb0c - #define RK_MACPHY_ENABLE GRF_BIT(0) #define RK_MACPHY_DISABLE GRF_CLR_BIT(0) #define RK_MACPHY_CFG_CLK_50M GRF_BIT(14) #define RK_GMAC2PHY_RMII_MODE GRF_FIELD(7, 6, 1) + +#define RK_GRF_MACPHY_CON1 0xb04 + +#define RK_GRF_MACPHY_CON2 0xb08 #define RK_GRF_CON2_MACPHY_ID GRF_FIELD(15, 0, 0x1234) + +#define RK_GRF_MACPHY_CON3 0xb0c #define RK_GRF_CON3_MACPHY_ID GRF_FIELD(5, 0, 0x35) static void rk_gmac_integrated_ephy_powerup(struct rk_priv_data *priv) |