Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from David Miller:

 1) Support 6Ghz band in ath11k driver, from Rajkumar Manoharan.

 2) Support UDP segmentation in code TSO code, from Eric Dumazet.

 3) Allow flashing different flash images in cxgb4 driver, from Vishal
    Kulkarni.

 4) Add drop frames counter and flow status to tc flower offloading,
    from Po Liu.

 5) Support n-tuple filters in cxgb4, from Vishal Kulkarni.

 6) Various new indirect call avoidance, from Eric Dumazet and Brian
    Vazquez.

 7) Fix BPF verifier failures on 32-bit pointer arithmetic, from
    Yonghong Song.

 8) Support querying and setting hardware address of a port function via
    devlink, use this in mlx5, from Parav Pandit.

 9) Support hw ipsec offload on bonding slaves, from Jarod Wilson.

10) Switch qca8k driver over to phylink, from Jonathan McDowell.

11) In bpftool, show list of processes holding BPF FD references to
    maps, programs, links, and btf objects. From Andrii Nakryiko.

12) Several conversions over to generic power management, from Vaibhav
    Gupta.

13) Add support for SO_KEEPALIVE et al. to bpf_setsockopt(), from Dmitry
    Yakunin.

14) Various https url conversions, from Alexander A. Klimov.

15) Timestamping and PHC support for mscc PHY driver, from Antoine
    Tenart.

16) Support bpf iterating over tcp and udp sockets, from Yonghong Song.

17) Support 5GBASE-T i40e NICs, from Aleksandr Loktionov.

18) Add kTLS RX HW offload support to mlx5e, from Tariq Toukan.

19) Fix the ->ndo_start_xmit() return type to be netdev_tx_t in several
    drivers. From Luc Van Oostenryck.

20) XDP support for xen-netfront, from Denis Kirjanov.

21) Support receive buffer autotuning in MPTCP, from Florian Westphal.

22) Support EF100 chip in sfc driver, from Edward Cree.

23) Add XDP support to mvpp2 driver, from Matteo Croce.

24) Support MPTCP in sock_diag, from Paolo Abeni.

25) Commonize UDP tunnel offloading code by creating udp_tunnel_nic
    infrastructure, from Jakub Kicinski.

26) Several pci_ --> dma_ API conversions, from Christophe JAILLET.

27) Add FLOW_ACTION_POLICE support to mlxsw, from Ido Schimmel.

28) Add SK_LOOKUP bpf program type, from Jakub Sitnicki.

29) Refactor a lot of networking socket option handling code in order to
    avoid set_fs() calls, from Christoph Hellwig.

30) Add rfc4884 support to icmp code, from Willem de Bruijn.

31) Support TBF offload in dpaa2-eth driver, from Ioana Ciornei.

32) Support XDP_REDIRECT in qede driver, from Alexander Lobakin.

33) Support PCI relaxed ordering in mlx5 driver, from Aya Levin.

34) Support TCP syncookies in MPTCP, from Flowian Westphal.

35) Fix several tricky cases of PMTU handling wrt. briding, from Stefano
    Brivio.

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2056 commits)
  net: thunderx: initialize VF's mailbox mutex before first usage
  usb: hso: remove bogus check for EINPROGRESS
  usb: hso: no complaint about kmalloc failure
  hso: fix bailout in error case of probe
  ip_tunnel_core: Fix build for archs without _HAVE_ARCH_IPV6_CSUM
  selftests/net: relax cpu affinity requirement in msg_zerocopy test
  mptcp: be careful on subflow creation
  selftests: rtnetlink: make kci_test_encap() return sub-test result
  selftests: rtnetlink: correct the final return value for the test
  net: dsa: sja1105: use detected device id instead of DT one on mismatch
  tipc: set ub->ifindex for local ipv6 address
  ipv6: add ipv6_dev_find()
  net: openvswitch: silence suspicious RCU usage warning
  Revert "vxlan: fix tos value before xmit"
  ptp: only allow phase values lower than 1 period
  farsync: switch from 'pci_' to 'dma_' API
  wan: wanxl: switch from 'pci_' to 'dma_' API
  hv_netvsc: do not use VF device if link is down
  dpaa2-eth: Fix passing zero to 'PTR_ERR' warning
  net: macb: Properly handle phylink on at91sam9x
  ...

1 files changed, 50 insertions, 11 deletions

diff --git a/drivers/ptp/ptp_clockmatrix.h b/drivers/ptp/ptp_clockmatrix.h
index 3de0eb72889c..ffae56c5d97f 100644
--- a/drivers/ptp/ptp_clockmatrix.h
+++ b/drivers/ptp/ptp_clockmatrix.h
@@ -13,32 +13,48 @@
 #include "idt8a340_reg.h"
 
 #define FW_FILENAME	"idtcm.bin"
-#define MAX_PHC_PLL	4
+#define MAX_TOD		(4)
+#define MAX_PLL		(8)
 
 #define MAX_ABS_WRITE_PHASE_PICOSECONDS (107374182350LL)
 
-#define PLL_MASK_ADDR		(0xFFA5)
-#define DEFAULT_PLL_MASK	(0x04)
+#define TOD_MASK_ADDR		(0xFFA5)
+#define DEFAULT_TOD_MASK	(0x04)
 
 #define SET_U16_LSB(orig, val8) (orig = (0xff00 & (orig)) | (val8))
 #define SET_U16_MSB(orig, val8) (orig = (0x00ff & (orig)) | (val8 << 8))
 
-#define OUTPUT_MASK_PLL0_ADDR		(0xFFB0)
-#define OUTPUT_MASK_PLL1_ADDR		(0xFFB2)
-#define OUTPUT_MASK_PLL2_ADDR		(0xFFB4)
-#define OUTPUT_MASK_PLL3_ADDR		(0xFFB6)
+#define TOD0_PTP_PLL_ADDR		(0xFFA8)
+#define TOD1_PTP_PLL_ADDR		(0xFFA9)
+#define TOD2_PTP_PLL_ADDR		(0xFFAA)
+#define TOD3_PTP_PLL_ADDR		(0xFFAB)
+
+#define TOD0_OUT_ALIGN_MASK_ADDR	(0xFFB0)
+#define TOD1_OUT_ALIGN_MASK_ADDR	(0xFFB2)
+#define TOD2_OUT_ALIGN_MASK_ADDR	(0xFFB4)
+#define TOD3_OUT_ALIGN_MASK_ADDR	(0xFFB6)
 
 #define DEFAULT_OUTPUT_MASK_PLL0	(0x003)
 #define DEFAULT_OUTPUT_MASK_PLL1	(0x00c)
 #define DEFAULT_OUTPUT_MASK_PLL2	(0x030)
 #define DEFAULT_OUTPUT_MASK_PLL3	(0x0c0)
 
+#define DEFAULT_TOD0_PTP_PLL		(0)
+#define DEFAULT_TOD1_PTP_PLL		(1)
+#define DEFAULT_TOD2_PTP_PLL		(2)
+#define DEFAULT_TOD3_PTP_PLL		(3)
+
 #define POST_SM_RESET_DELAY_MS		(3000)
 #define PHASE_PULL_IN_THRESHOLD_NS	(150000)
-#define TOD_WRITE_OVERHEAD_COUNT_MAX	(5)
+#define PHASE_PULL_IN_THRESHOLD_NS_V487	(15000)
+#define TOD_WRITE_OVERHEAD_COUNT_MAX	(2)
 #define TOD_BYTE_COUNT			(11)
 #define WR_PHASE_SETUP_MS		(5000)
 
+#define OUTPUT_MODULE_FROM_INDEX(index)	(OUTPUT_0 + (index) * 0x10)
+
+#define PEROUT_ENABLE_OUTPUT_MASK		(0xdeadbeef)
+
 /* Values of DPLL_N.DPLL_MODE.PLL_MODE */
 enum pll_mode {
 	PLL_MODE_MIN = 0,
@@ -48,7 +64,8 @@ enum pll_mode {
 	PLL_MODE_GPIO_INC_DEC = 3,
 	PLL_MODE_SYNTHESIS = 4,
 	PLL_MODE_PHASE_MEASUREMENT = 5,
-	PLL_MODE_MAX = PLL_MODE_PHASE_MEASUREMENT,
+	PLL_MODE_DISABLED = 6,
+	PLL_MODE_MAX = PLL_MODE_DISABLED,
 };
 
 enum hw_tod_write_trig_sel {
@@ -63,6 +80,26 @@ enum hw_tod_write_trig_sel {
 	WR_TRIG_SEL_MAX = HW_TOD_WR_TRIG_SEL_FOD_SYNC,
 };
 
+/* 4.8.7 only */
+enum scsr_tod_write_trig_sel {
+	SCSR_TOD_WR_TRIG_SEL_DISABLE = 0,
+	SCSR_TOD_WR_TRIG_SEL_IMMEDIATE = 1,
+	SCSR_TOD_WR_TRIG_SEL_REFCLK = 2,
+	SCSR_TOD_WR_TRIG_SEL_PWMPPS = 3,
+	SCSR_TOD_WR_TRIG_SEL_TODPPS = 4,
+	SCSR_TOD_WR_TRIG_SEL_SYNCFOD = 5,
+	SCSR_TOD_WR_TRIG_SEL_GPIO = 6,
+	SCSR_TOD_WR_TRIG_SEL_MAX = SCSR_TOD_WR_TRIG_SEL_GPIO,
+};
+
+/* 4.8.7 only */
+enum scsr_tod_write_type_sel {
+	SCSR_TOD_WR_TYPE_SEL_ABSOLUTE = 0,
+	SCSR_TOD_WR_TYPE_SEL_DELTA_PLUS = 1,
+	SCSR_TOD_WR_TYPE_SEL_DELTA_MINUS = 2,
+	SCSR_TOD_WR_TYPE_SEL_MAX = SCSR_TOD_WR_TYPE_SEL_DELTA_MINUS,
+};
+
 struct idtcm;
 
 struct idtcm_channel {
@@ -79,15 +116,17 @@ struct idtcm_channel {
 	u16			tod_n;
 	u16			hw_dpll_n;
 	enum pll_mode		pll_mode;
+	u8			pll;
 	u16			output_mask;
 	int			write_phase_ready;
 };
 
 struct idtcm {
-	struct idtcm_channel	channel[MAX_PHC_PLL];
+	struct idtcm_channel	channel[MAX_TOD];
 	struct i2c_client	*client;
 	u8			page_offset;
-	u8			pll_mask;
+	u8			tod_mask;
+	char			version[16];
 
 	/* Overhead calculation for adjtime */
 	u8			calculate_overhead_flag;