[PATCH 1/2] sun4i-emac.h: add register related marcos
From: <hidden>
Date: 2022-01-10 07:26:03
Also in:
linux-arm-kernel, lkml
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: conley <redacted> Signed-off-by: conley <redacted> --- drivers/net/ethernet/allwinner/sun4i-emac.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
diff --git a/drivers/net/ethernet/allwinner/sun4i-emac.h b/drivers/net/ethernet/allwinner/sun4i-emac.h
index 38c72d9ec600..90bd9ad77607 100644
--- a/drivers/net/ethernet/allwinner/sun4i-emac.h
+++ b/drivers/net/ethernet/allwinner/sun4i-emac.h@@ -38,6 +38,7 @@ #define EMAC_RX_CTL_REG (0x3c) #define EMAC_RX_CTL_AUTO_DRQ_EN (1 << 1) #define EMAC_RX_CTL_DMA_EN (1 << 2) +#define EMAC_RX_CTL_FLUSH_FIFO (1 << 3) #define EMAC_RX_CTL_PASS_ALL_EN (1 << 4) #define EMAC_RX_CTL_PASS_CTL_EN (1 << 5) #define EMAC_RX_CTL_PASS_CRC_ERR_EN (1 << 6)
@@ -61,7 +62,21 @@ #define EMAC_RX_IO_DATA_STATUS_OK (1 << 7) #define EMAC_RX_FBC_REG (0x50) #define EMAC_INT_CTL_REG (0x54) +#define EMAC_INT_CTL_RX_EN (1 << 8) +#define EMAC_INT_CTL_TX0_EN (1) +#define EMAC_INT_CTL_TX1_EN (1 << 1) +#define EMAC_INT_CTL_TX_EN (EMAC_INT_CTL_TX0_EN | EMAC_INT_CTL_TX1_EN) +#define EMAC_INT_CTL_TX0_ABRT_EN (0x1 << 2) +#define EMAC_INT_CTL_TX1_ABRT_EN (0x1 << 3) +#define EMAC_INT_CTL_TX_ABRT_EN (EMAC_INT_CTL_TX0_ABRT_EN | EMAC_INT_CTL_TX1_ABRT_EN) #define EMAC_INT_STA_REG (0x58) +#define EMAC_INT_STA_TX0_COMPLETE (0x1) +#define EMAC_INT_STA_TX1_COMPLETE (0x1 << 1) +#define EMAC_INT_STA_TX_COMPLETE (EMAC_INT_STA_TX0_COMPLETE | EMAC_INT_STA_TX1_COMPLETE) +#define EMAC_INT_STA_TX0_ABRT (0x1 << 2) +#define EMAC_INT_STA_TX1_ABRT (0x1 << 3) +#define EMAC_INT_STA_TX_ABRT (EMAC_INT_STA_TX0_ABRT | EMAC_INT_STA_TX1_ABRT) +#define EMAC_INT_STA_RX_COMPLETE (0x1 << 8) #define EMAC_MAC_CTL0_REG (0x5c) #define EMAC_MAC_CTL0_RX_FLOW_CTL_EN (1 << 2) #define EMAC_MAC_CTL0_TX_FLOW_CTL_EN (1 << 3)
@@ -87,8 +102,11 @@ #define EMAC_MAC_CLRT_RM (0x0f) #define EMAC_MAC_MAXF_REG (0x70) #define EMAC_MAC_SUPP_REG (0x74) +#define EMAC_MAC_SUPP_100M (0x1 << 8) #define EMAC_MAC_TEST_REG (0x78) #define EMAC_MAC_MCFG_REG (0x7c) +#define EMAC_MAC_MCFG_MII_CLKD_MASK (0xff << 2) +#define EMAC_MAC_MCFG_MII_CLKD_72 (0x0d << 2) #define EMAC_MAC_A0_REG (0x98) #define EMAC_MAC_A1_REG (0x9c) #define EMAC_MAC_A2_REG (0xa0)
--
2.31.1