Adding upstream version 4.19.249.upstream/4.19.249

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 87 insertions, 0 deletions

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac5.h b/drivers/net/ethernet/stmicro/stmmac/dwmac5.h
new file mode 100644
index 000000000..775db776b
--- /dev/null
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac5.h
@@ -0,0 +1,87 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+// Copyright (c) 2017 Synopsys, Inc. and/or its affiliates.
+// stmmac Support for 5.xx Ethernet QoS cores
+
+#ifndef __DWMAC5_H__
+#define __DWMAC5_H__
+
+#define MAC_DPP_FSM_INT_STATUS		0x00000140
+#define MAC_AXI_SLV_DPE_ADDR_STATUS	0x00000144
+#define MAC_FSM_CONTROL			0x00000148
+#define PRTYEN				BIT(1)
+#define TMOUTEN				BIT(0)
+
+#define MAC_PPS_CONTROL			0x00000b70
+#define PPS_MAXIDX(x)			((((x) + 1) * 8) - 1)
+#define PPS_MINIDX(x)			((x) * 8)
+#define PPSx_MASK(x)			GENMASK(PPS_MAXIDX(x), PPS_MINIDX(x))
+#define MCGRENx(x)			BIT(PPS_MAXIDX(x))
+#define TRGTMODSELx(x, val)		\
+	GENMASK(PPS_MAXIDX(x) - 1, PPS_MAXIDX(x) - 2) & \
+	((val) << (PPS_MAXIDX(x) - 2))
+#define PPSCMDx(x, val)			\
+	GENMASK(PPS_MINIDX(x) + 3, PPS_MINIDX(x)) & \
+	((val) << PPS_MINIDX(x))
+#define PPSEN0				BIT(4)
+#define MAC_PPSx_TARGET_TIME_SEC(x)	(0x00000b80 + ((x) * 0x10))
+#define MAC_PPSx_TARGET_TIME_NSEC(x)	(0x00000b84 + ((x) * 0x10))
+#define TRGTBUSY0			BIT(31)
+#define TTSL0				GENMASK(30, 0)
+#define MAC_PPSx_INTERVAL(x)		(0x00000b88 + ((x) * 0x10))
+#define MAC_PPSx_WIDTH(x)		(0x00000b8c + ((x) * 0x10))
+
+#define MTL_RXP_CONTROL_STATUS		0x00000ca0
+#define RXPI				BIT(31)
+#define NPE				GENMASK(23, 16)
+#define NVE				GENMASK(7, 0)
+#define MTL_RXP_IACC_CTRL_STATUS	0x00000cb0
+#define STARTBUSY			BIT(31)
+#define RXPEIEC				GENMASK(22, 21)
+#define RXPEIEE				BIT(20)
+#define WRRDN				BIT(16)
+#define ADDR				GENMASK(15, 0)
+#define MTL_RXP_IACC_DATA		0x00000cb4
+#define MTL_ECC_CONTROL			0x00000cc0
+#define TSOEE				BIT(4)
+#define MRXPEE				BIT(3)
+#define MESTEE				BIT(2)
+#define MRXEE				BIT(1)
+#define MTXEE				BIT(0)
+
+#define MTL_SAFETY_INT_STATUS		0x00000cc4
+#define MCSIS				BIT(31)
+#define MEUIS				BIT(1)
+#define MECIS				BIT(0)
+#define MTL_ECC_INT_ENABLE		0x00000cc8
+#define RPCEIE				BIT(12)
+#define ECEIE				BIT(8)
+#define RXCEIE				BIT(4)
+#define TXCEIE				BIT(0)
+#define MTL_ECC_INT_STATUS		0x00000ccc
+#define MTL_DPP_CONTROL			0x00000ce0
+#define EPSI				BIT(2)
+#define OPE				BIT(1)
+#define EDPP				BIT(0)
+
+#define DMA_SAFETY_INT_STATUS		0x00001080
+#define MSUIS				BIT(29)
+#define MSCIS				BIT(28)
+#define DEUIS				BIT(1)
+#define DECIS				BIT(0)
+#define DMA_ECC_INT_ENABLE		0x00001084
+#define TCEIE				BIT(0)
+#define DMA_ECC_INT_STATUS		0x00001088
+
+int dwmac5_safety_feat_config(void __iomem *ioaddr, unsigned int asp);
+int dwmac5_safety_feat_irq_status(struct net_device *ndev,
+		void __iomem *ioaddr, unsigned int asp,
+		struct stmmac_safety_stats *stats);
+int dwmac5_safety_feat_dump(struct stmmac_safety_stats *stats,
+			int index, unsigned long *count, const char **desc);
+int dwmac5_rxp_config(void __iomem *ioaddr, struct stmmac_tc_entry *entries,
+		      unsigned int count);
+int dwmac5_flex_pps_config(void __iomem *ioaddr, int index,
+			   struct stmmac_pps_cfg *cfg, bool enable,
+			   u32 sub_second_inc, u32 systime_flags);
+
+#endif /* __DWMAC5_H__ */