diff mbox series

[RFC,v1,085/256] cl8k: add fem_common.h

Message ID 20210617160223.160998-86-viktor.barna@celeno.com (mailing list archive)
State RFC
Delegated to: Kalle Valo
Headers show
Series wireless: cl8k driver for Celeno IEEE 802.11ax devices | expand

Commit Message

Viktor Barna June 17, 2021, 3:59 p.m. UTC 
From: Viktor Barna <viktor.barna@celeno.com>

(Part of the split. Please, take a look at the cover letter for more
details).

Signed-off-by: Viktor Barna <viktor.barna@celeno.com>
---
 drivers/net/wireless/celeno/cl8k/fem_common.h | 79 +++++++++++++++++++
 1 file changed, 79 insertions(+)
 create mode 100644 drivers/net/wireless/celeno/cl8k/fem_common.h

--
2.30.0
diff mbox series

Patch

diff --git a/drivers/net/wireless/celeno/cl8k/fem_common.h b/drivers/net/wireless/celeno/cl8k/fem_common.h
new file mode 100644
index 000000000000..9c0d165fb6b8
--- /dev/null
+++ b/drivers/net/wireless/celeno/cl8k/fem_common.h
@@ -0,0 +1,79 @@ 
+/* SPDX-License-Identifier: MIT */
+/* Copyright(c) 2019-2021, Celeno Communications Ltd. */
+
+#ifndef CL_FEM_COMMON_H
+#define CL_FEM_COMMON_H
+
+#define FEM_LUTS_PER_REGISTER  2
+#define FEM_LUT_AMOUNT_PER_MAC 6
+#define FEM_REGISTERS_AMOUNT   (FEM_LUT_AMOUNT_PER_MAC / FEM_LUTS_PER_REGISTER)
+
+/* Also needed for iw (e2p.c) in utils, so needed to be separated from the other definitions. */
+enum fem_wiring_id {
+       /* TCV0 - 6 FEMs 3 wires, TCV1 - 6 FEMs 2 wires */
+       FEM_WIRING_0_TCV0_6_TCV1_6           = 0,
+       /* TCV0 - 6 FEMs 2 wires, TCV1 - 6 FEMs 2 wires */
+       FEM_WIRING_1_TCV0_6_TCV1_6           = 1,
+       /* TCV0 - 6 FEMs 2 wires, TCV1 - 6 FEMs 3 wires */
+       FEM_WIRING_2_TCV0_6_TCV1_6           = 2,
+       /* TCV0 - 2 FEMs 3 wires, Elastic - 4 FEMs 3 wires, TCV1 - 2 FEMs 2 wires */
+       FEM_WIRING_3_TCV0_2_ELASTIC_4_TCV1_2 = 3,
+       /* TCV0 - 2 FEMs 2 wires, Elastic - 4 FEMs 3 wires, TCV1 - 2 FEMs 2 wires */
+       FEM_WIRING_4_TCV0_2_ELASTIC_4_TCV1_2 = 4,
+       /* TCV0 - 2 FEMs 3 wires, Elastic - 4 FEMs 3 wires, TCV1 - 2 FEMs 3 wires */
+       FEM_WIRING_5_TCV0_2_ELASTIC_4_TCV1_2 = 5,
+       /* TCV0 - 2 FEMs 2 wires, Elastic - 4 FEMs 3 wires, TCV1 - 2 FEMs 3 wires */
+       FEM_WIRING_6_TCV0_2_ELASTIC_4_TCV1_2 = 6,
+       /* TCV0 - 4 FEMs 3 wires, TCV1 - 4 FEMs 2 wires */
+       FEM_WIRING_7_TCV0_4_TCV1_4           = 7,
+       /* TCV0 - 4 FEMs 3 wires, TCV1 - 4 FEMs 3 wires */
+       FEM_WIRING_8_TCV0_4_TCV1_4           = 8,
+       /* TCV0 - 4 FEMs 2 wires, TCV1 - 4 FEMs 2 wires */
+       FEM_WIRING_9_TCV0_4_TCV1_4           = 9,
+       /* TCV0 - 4 FEMs 3 wires, TCV1 - 4 FEMs 3 wires */
+       FEM_WIRING_10_TCV0_4_TCV1_4          = 10,
+       /* TCV0 - 4 FEMs 3 wires, TCV1 - 4 LNAs (RX only) */
+       FEM_WIRING_11_TCV0_4_TCV1_4_RX_ONLY  = 11,
+       /* TCV0 - 4 FEMs 2 wires, TCV1 - 4 LNAs (RX only) */
+       FEM_WIRING_12_TCV0_4_TCV1_4_RX_ONLY  = 12,
+       /* TCV0 - 6 FEMs 3 wires, TCV1 - 6 FEMs 2 wires (not active), 2 LNAs 1 wire (not active) */
+       FEM_WIRING_13_SENSING_4RX_2TX        = 13,
+       /* TCV0 - 6 FEMs 3 wires (4 active), TCV1 - 6 FEMs 2 wires (not active), 2 LNAs 1 wire */
+       FEM_WIRING_14_SENSING_4TX_2RX        = 14,
+       /* TCV0 - 4 FEMs 3 wires, TCV1 - 4 FEMs (RX only) */
+       FEM_WIRING_15_CHAMELEON_4TX_4RX      = 15,
+       /* TCV0 - 2 FEMs 3 wires, TCV1 - 2 FEMs 2 wires (CL8040) */
+       FEM_WIRING_16_TCV0_2_TCV1_2          = 16,
+       /* TCV0 - 4 FEMs 2 wires, TCV1 - 0 FEMs (CL8046) */
+       FEM_WIRING_17_TCV0_4_TCV1_0          = 17,
+       /* TCV0 - 4 FEMs 3 wires, TCV1 - 4 FEMs 3 wires */
+       FEM_WIRING_18_TCV0_4_TCV1_4          = 18,
+       /* TCV0 - 2 FEMs 3 wires, TCV1 - 2 FEMs 3 wires (EVB swapped) */
+       FEM_WIRING_19_TCV0_2_TCV1_2_SWAPPED  = 19,
+       /* TCV0 - 4 FEMs 3 wires, TCV1 - 2 FEMs 2 wires (CL8060 4+2) */
+       FEM_WIRING_20_TCV0_4_TCV1_2          = 20,
+       /* TCV0 - 4 FEMs 3 wires, TCV1 - 2 LNAs (RX only) (CL8066 4+2) */
+       FEM_WIRING_21_TCV0_4_TCV1_2          = 21,
+
+       FEM_WIRING_MAX,
+       FEM_WIRING_DEFAULT = 255
+};
+
+enum fem_type {
+       FEM_TYPE_TCV0    = 0,
+       FEM_TYPE_TCV1    = 1,
+       FEM_TYPE_ELASTIC = 2,
+       FEM_TYPE_SENSING = 3,
+
+       FEM_TYPE_MAX,
+};
+
+#define FEM_LUT_EMPTY 0x0
+
+#define FEM_TYPE_STR(type) \
+       ((type == FEM_TYPE_TCV0) ? "TCV0" : \
+       ((type == FEM_TYPE_TCV1) ? "TCV1" : \
+       ((type == FEM_TYPE_ELASTIC) ? "ELASTIC" : \
+       ((type == FEM_TYPE_SENSING) ? "SENSING" : "ERROR"))))
+
+#endif /* CL_FEM_COMMON_H */