diff options
| author | Russell King (Oracle) <rmk+kernel@armlinux.org.uk> | 2025-02-05 13:40:31 +0000 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-02-07 11:56:10 -0800 |
| commit | 6e37877d222d3ae634fdbf2468b6e53936d0d715 (patch) | |
| tree | a5db45820068968c5d34efd628f87f295bc128a6 /drivers/net/ethernet/stmicro/stmmac/dwmac4.h | |
| parent | 9b6649a810752bf2fc2c33d58efc97c48d1a1644 (diff) | |
net: stmmac: use common LPI_CTRL_STATUS bit definitions
The bit definitions for the LPI control/status register are
identical across all MAC versions, with the exception that some
bits may not be implemented. Provide definitions for bits in this
register in common.h, convert to use them, and remove the core-
specific definitions.
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Link: https://patch.msgid.link/E1tffdn-003ZIN-9p@rmk-PC.armlinux.org.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/dwmac4.h')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac4.h | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h index 184d41a306af..42fe29a4e300 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h @@ -177,23 +177,13 @@ enum power_event { /* Energy Efficient Ethernet (EEE) for GMAC4 * * LPI status, timer and control register offset + * For LPI control and status bit definitions, see common.h. */ #define GMAC4_LPI_CTRL_STATUS 0xd0 #define GMAC4_LPI_TIMER_CTRL 0xd4 #define GMAC4_LPI_ENTRY_TIMER 0xd8 #define GMAC4_MAC_ONEUS_TIC_COUNTER 0xdc -/* LPI control and status defines */ -#define GMAC4_LPI_CTRL_STATUS_LPITCSE BIT(21) /* LPI Tx Clock Stop Enable */ -#define GMAC4_LPI_CTRL_STATUS_LPIATE BIT(20) /* LPI Timer Enable */ -#define GMAC4_LPI_CTRL_STATUS_LPITXA BIT(19) /* Enable LPI TX Automate */ -#define GMAC4_LPI_CTRL_STATUS_PLS BIT(17) /* PHY Link Status */ -#define GMAC4_LPI_CTRL_STATUS_LPIEN BIT(16) /* LPI Enable */ -#define GMAC4_LPI_CTRL_STATUS_RLPIEX BIT(3) /* Receive LPI Exit */ -#define GMAC4_LPI_CTRL_STATUS_RLPIEN BIT(2) /* Receive LPI Entry */ -#define GMAC4_LPI_CTRL_STATUS_TLPIEX BIT(1) /* Transmit LPI Exit */ -#define GMAC4_LPI_CTRL_STATUS_TLPIEN BIT(0) /* Transmit LPI Entry */ - /* MAC Debug bitmap */ #define GMAC_DEBUG_TFCSTS_MASK GENMASK(18, 17) #define GMAC_DEBUG_TFCSTS_SHIFT 17 |