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Commit feb90636 authored by Rafał Miłecki's avatar Rafał Miłecki Committed by John W. Linville
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b43: HT-PHY: add channel switching tables for 2 GHz band 



Tables were taken from observing writes in MMIO dumps.

Signed-off-by: default avatarRafał Miłecki <zajec5@gmail.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent e5b61007

drivers/net/wireless/b43/radio_2059.c

+135 −0
Original line number Diff line number Diff line
@@ -23,6 +23,141 @@ 
#include "b43.h"

#include "radio_2059.h"



#define RADIOREGS(r00, r01, r02, r03, r04, r05, r06, r07, r08, r09, \

		  r10, r11, r12, r13, r14, r15, r16, r17, r18, r19, \

		  r20, r21, r22, r23, r24, r25, r26, r27, r28) \

	.radio_syn16			= r00,	\

	.radio_syn17			= r01,	\

	.radio_syn22			= r02,	\

	.radio_syn25			= r03,	\

	.radio_syn27			= r04,	\

	.radio_syn28			= r05,	\

	.radio_syn29			= r06,	\

	.radio_syn2c			= r07,	\

	.radio_syn2d			= r08,	\

	.radio_syn37			= r09,	\

	.radio_syn41			= r10,	\

	.radio_syn43			= r11,	\

	.radio_syn47			= r12,	\

	.radio_syn4a			= r13,	\

	.radio_syn58			= r14,	\

	.radio_syn5a			= r15,	\

	.radio_syn6a			= r16,	\

	.radio_syn6d			= r17,	\

	.radio_syn6e			= r18,	\

	.radio_syn92			= r19,	\

	.radio_syn98			= r20,	\

	.radio_rxtx4a			= r21,	\

	.radio_rxtx58			= r22,	\

	.radio_rxtx5a			= r23,	\

	.radio_rxtx6a			= r24,	\

	.radio_rxtx6d			= r25,	\

	.radio_rxtx6e			= r26,	\

	.radio_rxtx92			= r27,	\

	.radio_rxtx98			= r28



#define PHYREGS(r0, r1, r2, r3, r4, r5)	\

	.phy_regs.bw1	= r0,	\

	.phy_regs.bw2	= r1,	\

	.phy_regs.bw3	= r2,	\

	.phy_regs.bw4	= r3,	\

	.phy_regs.bw5	= r4,	\

	.phy_regs.bw6	= r5



static const struct b43_phy_ht_channeltab_e_radio2059 b43_phy_ht_channeltab_radio2059[] = {

  {	.freq			= 2412,

	RADIOREGS(0x48, 0x16, 0x30, 0x1b, 0x0a, 0x0a, 0x30, 0x6c,

		  0x09, 0x0f, 0x0a, 0x00, 0x0a, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00),

	PHYREGS(0x03c9, 0x03c5, 0x03c1, 0x043a, 0x043f, 0x0443),

  },

  {	.freq			= 2417,

	RADIOREGS(0x4b, 0x16, 0x30, 0x1b, 0x0a, 0x0a, 0x30, 0x71,

		  0x09, 0x0f, 0x0a, 0x00, 0x0a, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00),

	PHYREGS(0x03cb, 0x03c7, 0x03c3, 0x0438, 0x043d, 0x0441),

  },

  {	.freq			= 2422,

	RADIOREGS(0x4e, 0x16, 0x30, 0x1b, 0x0a, 0x0a, 0x30, 0x76,

		  0x09, 0x0f, 0x09, 0x00, 0x09, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00),

	PHYREGS(0x03cd, 0x03c9, 0x03c5, 0x0436, 0x043a, 0x043f),

  },

  {	.freq			= 2427,

	RADIOREGS(0x52, 0x16, 0x30, 0x1b, 0x0a, 0x0a, 0x30, 0x7b,

		  0x09, 0x0f, 0x09, 0x00, 0x09, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00),

	PHYREGS(0x03cf, 0x03cb, 0x03c7, 0x0434, 0x0438, 0x043d),

  },

  {	.freq			= 2432,

	RADIOREGS(0x55, 0x16, 0x30, 0x1b, 0x0a, 0x0a, 0x30, 0x80,

		  0x09, 0x0f, 0x08, 0x00, 0x08, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00),

	PHYREGS(0x03d1, 0x03cd, 0x03c9, 0x0431, 0x0436, 0x043a),

  },

  {	.freq			= 2437,

	RADIOREGS(0x58, 0x16, 0x30, 0x1b, 0x0a, 0x0a, 0x30, 0x85,

		  0x09, 0x0f, 0x08, 0x00, 0x08, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00),

	PHYREGS(0x03d3, 0x03cf, 0x03cb, 0x042f, 0x0434, 0x0438),

  },

  {	.freq			= 2442,

	RADIOREGS(0x5c, 0x16, 0x30, 0x1b, 0x0a, 0x0a, 0x30, 0x8a,

		  0x09, 0x0f, 0x07, 0x00, 0x07, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00),

	PHYREGS(0x03d5, 0x03d1, 0x03cd, 0x042d, 0x0431, 0x0436),

  },

  {	.freq			= 2447,

	RADIOREGS(0x5f, 0x16, 0x30, 0x1b, 0x0a, 0x0a, 0x30, 0x8f,

		  0x09, 0x0f, 0x07, 0x00, 0x07, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00),

	PHYREGS(0x03d7, 0x03d3, 0x03cf, 0x042b, 0x042f, 0x0434),

  },

  {	.freq			= 2452,

	RADIOREGS(0x62, 0x16, 0x30, 0x1b, 0x0a, 0x0a, 0x30, 0x94,

		  0x09, 0x0f, 0x07, 0x00, 0x07, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00),

	PHYREGS(0x03d9, 0x03d5, 0x03d1, 0x0429, 0x042d, 0x0431),

  },

  {	.freq			= 2457,

	RADIOREGS(0x66, 0x16, 0x30, 0x1b, 0x0a, 0x0a, 0x30, 0x99,

		  0x09, 0x0f, 0x06, 0x00, 0x06, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00),

	PHYREGS(0x03db, 0x03d7, 0x03d3, 0x0427, 0x042b, 0x042f),

  },

  {	.freq			= 2462,

	RADIOREGS(0x69, 0x16, 0x30, 0x1b, 0x0a, 0x0a, 0x30, 0x9e,

		  0x09, 0x0f, 0x06, 0x00, 0x06, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00),

	PHYREGS(0x03dd, 0x03d9, 0x03d5, 0x0424, 0x0429, 0x042d),

  },

  {	.freq			= 2467,

	RADIOREGS(0x6c, 0x16, 0x30, 0x1b, 0x0a, 0x0a, 0x30, 0xa3,

		  0x09, 0x0f, 0x05, 0x00, 0x05, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00),

	PHYREGS(0x03df, 0x03db, 0x03d7, 0x0422, 0x0427, 0x042b),

  },

  {	.freq			= 2472,

	RADIOREGS(0x70, 0x16, 0x30, 0x1b, 0x0a, 0x0a, 0x30, 0xa8,

		  0x09, 0x0f, 0x05, 0x00, 0x05, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x61, 0x03,

		  0x00, 0x00, 0x00, 0xf0, 0x00),

	PHYREGS(0x03e1, 0x03dd, 0x03d9, 0x0420, 0x0424, 0x0429),

  },

};



const struct b43_phy_ht_channeltab_e_radio2059

*b43_phy_ht_get_channeltab_e_r2059(struct b43_wldev *dev, u16 freq)

{