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Wed, 9 Oct 2024 00:40:02 -0500 From: Vineeth Karumanchi To: , , , , , , , , , , CC: , , , , Subject: [RFC PATCH net-next 3/5] net: macb: Update USX_CONTROL reg's bitfields and constants. 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Constants of the bitfeilds in USX_CONTROL reg: - HS_SPEED_*: Multiple speed constants of USX_SPEED bitfeild. - MACB_SERDES_RATE_*: Multiple serdes rate constants of SERDES_RATE bitfeild. Since MACB_SERDES_RATE_* and HS_SPEED_* are register constants, move them to the header file. Signed-off-by: Vineeth Karumanchi --- drivers/net/ethernet/cadence/macb.h | 12 ++++++++++++ drivers/net/ethernet/cadence/macb_main.c | 3 --- 2 files changed, 12 insertions(+), 3 deletions(-) diff --git a/drivers/net/ethernet/cadence/macb.h b/drivers/net/ethernet/cad= ence/macb.h index 5740c98d8c9f..47e80fa72865 100644 --- a/drivers/net/ethernet/cadence/macb.h +++ b/drivers/net/ethernet/cadence/macb.h @@ -563,11 +563,23 @@ #define GEM_RX_SCR_BYPASS_SIZE 1 #define GEM_TX_SCR_BYPASS_OFFSET 8 #define GEM_TX_SCR_BYPASS_SIZE 1 +#define GEM_RX_SYNC_RESET_OFFSET 2 +#define GEM_RX_SYNC_RESET_SIZE 1 #define GEM_TX_EN_OFFSET 1 #define GEM_TX_EN_SIZE 1 #define GEM_SIGNAL_OK_OFFSET 0 #define GEM_SIGNAL_OK_SIZE 1 =20 +/* Constants for USX_CONTROL */ +#define HS_SPEED_10000M 4 +#define HS_SPEED_5000M 3 +#define HS_SPEED_2500M 2 +#define HS_SPEED_1000M 1 +#define MACB_SERDES_RATE_10G 1 +#define MACB_SERDES_RATE_5G 0 +#define MACB_SERDES_RATE_2_5G 0 +#define MACB_SERDES_RATE_1G 0 + /* Bitfields in USX_STATUS. */ #define GEM_USX_BLOCK_LOCK_OFFSET 0 #define GEM_USX_BLOCK_LOCK_SIZE 1 diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/etherne= t/cadence/macb_main.c index 8f893f035289..3f9dc0b037c0 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -87,9 +87,6 @@ struct sifive_fu540_macb_mgmt { =20 #define MACB_WOL_ENABLED BIT(0) =20 -#define HS_SPEED_10000M 4 -#define MACB_SERDES_RATE_10G 1 - /* Graceful stop timeouts in us. We should allow up to * 1 frame time (10 Mbits/s, full-duplex, ignoring collisions) */ --=20 2.34.1