openwrt/target/linux/generic/patches-3.2/020-ssb_update.patch

--- a/drivers/ssb/pci.c
+++ b/drivers/ssb/pci.c
@@ -523,7 +523,13 @@ static void sprom_extract_r45(struct ssb
 static void sprom_extract_r8(struct ssb_sprom *out, const u16 *in)
 {
 	int i;
-	u16 v;
+	u16 v, o;
+	u16 pwr_info_offset[] = {
+		SSB_SROM8_PWR_INFO_CORE0, SSB_SROM8_PWR_INFO_CORE1,
+		SSB_SROM8_PWR_INFO_CORE2, SSB_SROM8_PWR_INFO_CORE3
+	};
+	BUILD_BUG_ON(ARRAY_SIZE(pwr_info_offset) !=
+			ARRAY_SIZE(out->core_pwr_info));
 
 	/* extract the MAC address */
 	for (i = 0; i < 3; i++) {
@@ -607,6 +613,61 @@ static void sprom_extract_r8(struct ssb_
 	memcpy(&out->antenna_gain.ghz5, &out->antenna_gain.ghz24,
 	       sizeof(out->antenna_gain.ghz5));
 
+	/* Extract cores power info info */
+	for (i = 0; i < ARRAY_SIZE(pwr_info_offset); i++) {
+		o = pwr_info_offset[i];
+		SPEX(core_pwr_info[i].itssi_2g, o + SSB_SROM8_2G_MAXP_ITSSI,
+			SSB_SPROM8_2G_ITSSI, SSB_SPROM8_2G_ITSSI_SHIFT);
+		SPEX(core_pwr_info[i].maxpwr_2g, o + SSB_SROM8_2G_MAXP_ITSSI,
+			SSB_SPROM8_2G_MAXP, 0);
+
+		SPEX(core_pwr_info[i].pa_2g[0], o + SSB_SROM8_2G_PA_0, ~0, 0);
+		SPEX(core_pwr_info[i].pa_2g[1], o + SSB_SROM8_2G_PA_1, ~0, 0);
+		SPEX(core_pwr_info[i].pa_2g[2], o + SSB_SROM8_2G_PA_2, ~0, 0);
+
+		SPEX(core_pwr_info[i].itssi_5g, o + SSB_SROM8_5G_MAXP_ITSSI,
+			SSB_SPROM8_5G_ITSSI, SSB_SPROM8_5G_ITSSI_SHIFT);
+		SPEX(core_pwr_info[i].maxpwr_5g, o + SSB_SROM8_5G_MAXP_ITSSI,
+			SSB_SPROM8_5G_MAXP, 0);
+		SPEX(core_pwr_info[i].maxpwr_5gh, o + SSB_SPROM8_5GHL_MAXP,
+			SSB_SPROM8_5GH_MAXP, 0);
+		SPEX(core_pwr_info[i].maxpwr_5gl, o + SSB_SPROM8_5GHL_MAXP,
+			SSB_SPROM8_5GL_MAXP, SSB_SPROM8_5GL_MAXP_SHIFT);
+
+		SPEX(core_pwr_info[i].pa_5gl[0], o + SSB_SROM8_5GL_PA_0, ~0, 0);
+		SPEX(core_pwr_info[i].pa_5gl[1], o + SSB_SROM8_5GL_PA_1, ~0, 0);
+		SPEX(core_pwr_info[i].pa_5gl[2], o + SSB_SROM8_5GL_PA_2, ~0, 0);
+		SPEX(core_pwr_info[i].pa_5g[0], o + SSB_SROM8_5G_PA_0, ~0, 0);
+		SPEX(core_pwr_info[i].pa_5g[1], o + SSB_SROM8_5G_PA_1, ~0, 0);
+		SPEX(core_pwr_info[i].pa_5g[2], o + SSB_SROM8_5G_PA_2, ~0, 0);
+		SPEX(core_pwr_info[i].pa_5gh[0], o + SSB_SROM8_5GH_PA_0, ~0, 0);
+		SPEX(core_pwr_info[i].pa_5gh[1], o + SSB_SROM8_5GH_PA_1, ~0, 0);
+		SPEX(core_pwr_info[i].pa_5gh[2], o + SSB_SROM8_5GH_PA_2, ~0, 0);
+	}
+
+	/* Extract FEM info */
+	SPEX(fem.ghz2.tssipos, SSB_SPROM8_FEM2G,
+		SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+	SPEX(fem.ghz2.extpa_gain, SSB_SPROM8_FEM2G,
+		SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+	SPEX(fem.ghz2.pdet_range, SSB_SPROM8_FEM2G,
+		SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+	SPEX(fem.ghz2.tr_iso, SSB_SPROM8_FEM2G,
+		SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+	SPEX(fem.ghz2.antswlut, SSB_SPROM8_FEM2G,
+		SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
+	SPEX(fem.ghz5.tssipos, SSB_SPROM8_FEM5G,
+		SSB_SROM8_FEM_TSSIPOS, SSB_SROM8_FEM_TSSIPOS_SHIFT);
+	SPEX(fem.ghz5.extpa_gain, SSB_SPROM8_FEM5G,
+		SSB_SROM8_FEM_EXTPA_GAIN, SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
+	SPEX(fem.ghz5.pdet_range, SSB_SPROM8_FEM5G,
+		SSB_SROM8_FEM_PDET_RANGE, SSB_SROM8_FEM_PDET_RANGE_SHIFT);
+	SPEX(fem.ghz5.tr_iso, SSB_SPROM8_FEM5G,
+		SSB_SROM8_FEM_TR_ISO, SSB_SROM8_FEM_TR_ISO_SHIFT);
+	SPEX(fem.ghz5.antswlut, SSB_SPROM8_FEM5G,
+		SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
+
 	sprom_extract_r458(out, in);
 
 	/* TODO - get remaining rev 8 stuff needed */
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -16,6 +16,12 @@ struct pcmcia_device;
 struct ssb_bus;
 struct ssb_driver;
 
+struct ssb_sprom_core_pwr_info {
+	u8 itssi_2g, itssi_5g;
+	u8 maxpwr_2g, maxpwr_5gl, maxpwr_5g, maxpwr_5gh;
+	u16 pa_2g[3], pa_5gl[3], pa_5g[3], pa_5gh[3];
+};
+
 struct ssb_sprom {
 	u8 revision;
 	u8 il0mac[6];		/* MAC address for 802.11b/g */
@@ -82,6 +88,8 @@ struct ssb_sprom {
 	u16 boardflags2_hi;	/* Board flags (bits 48-63) */
 	/* TODO store board flags in a single u64 */
 
+	struct ssb_sprom_core_pwr_info core_pwr_info[4];
+
 	/* Antenna gain values for up to 4 antennas
 	 * on each band. Values in dBm/4 (Q5.2). Negative gain means the
 	 * loss in the connectors is bigger than the gain. */
@@ -94,6 +102,15 @@ struct ssb_sprom {
 		} ghz5;		/* 5GHz band */
 	} antenna_gain;
 
+	struct {
+		struct {
+			u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+		} ghz2;
+		struct {
+			u8 tssipos, extpa_gain, pdet_range, tr_iso, antswlut;
+		} ghz5;
+	} fem;
+
 	/* TODO - add any parameters needed from rev 2, 3, 4, 5 or 8 SPROMs */
 };
 
--- a/include/linux/ssb/ssb_regs.h
+++ b/include/linux/ssb/ssb_regs.h
@@ -432,6 +432,56 @@
 #define  SSB_SPROM8_RXPO2G		0x00FF	/* 2GHz RX power offset */
 #define  SSB_SPROM8_RXPO5G		0xFF00	/* 5GHz RX power offset */
 #define  SSB_SPROM8_RXPO5G_SHIFT	8
+#define SSB_SPROM8_FEM2G		0x00AE
+#define SSB_SPROM8_FEM5G		0x00B0
+#define  SSB_SROM8_FEM_TSSIPOS		0x0001
+#define  SSB_SROM8_FEM_TSSIPOS_SHIFT	0
+#define  SSB_SROM8_FEM_EXTPA_GAIN	0x0006
+#define  SSB_SROM8_FEM_EXTPA_GAIN_SHIFT	1
+#define  SSB_SROM8_FEM_PDET_RANGE	0x00F8
+#define  SSB_SROM8_FEM_PDET_RANGE_SHIFT	3
+#define  SSB_SROM8_FEM_TR_ISO		0x0700
+#define  SSB_SROM8_FEM_TR_ISO_SHIFT	8
+#define  SSB_SROM8_FEM_ANTSWLUT		0xF800
+#define  SSB_SROM8_FEM_ANTSWLUT_SHIFT	11
+#define SSB_SPROM8_THERMAL		0x00B2
+#define SSB_SPROM8_MPWR_RAWTS		0x00B4
+#define SSB_SPROM8_TS_SLP_OPT_CORRX	0x00B6
+#define SSB_SPROM8_FOC_HWIQ_IQSWP	0x00B8
+#define SSB_SPROM8_PHYCAL_TEMPDELTA	0x00BA
+
+/* There are 4 blocks with power info sharing the same layout */
+#define SSB_SROM8_PWR_INFO_CORE0	0x00C0
+#define SSB_SROM8_PWR_INFO_CORE1	0x00E0
+#define SSB_SROM8_PWR_INFO_CORE2	0x0100
+#define SSB_SROM8_PWR_INFO_CORE3	0x0120
+
+#define SSB_SROM8_2G_MAXP_ITSSI		0x00
+#define  SSB_SPROM8_2G_MAXP		0x00FF
+#define  SSB_SPROM8_2G_ITSSI		0xFF00
+#define  SSB_SPROM8_2G_ITSSI_SHIFT	8
+#define SSB_SROM8_2G_PA_0		0x02	/* 2GHz power amp settings */
+#define SSB_SROM8_2G_PA_1		0x04
+#define SSB_SROM8_2G_PA_2		0x06
+#define SSB_SROM8_5G_MAXP_ITSSI		0x08	/* 5GHz ITSSI and 5.3GHz Max Power */
+#define  SSB_SPROM8_5G_MAXP		0x00FF
+#define  SSB_SPROM8_5G_ITSSI		0xFF00
+#define  SSB_SPROM8_5G_ITSSI_SHIFT	8
+#define SSB_SPROM8_5GHL_MAXP		0x0A	/* 5.2GHz and 5.8GHz Max Power */
+#define  SSB_SPROM8_5GH_MAXP		0x00FF
+#define  SSB_SPROM8_5GL_MAXP		0xFF00
+#define  SSB_SPROM8_5GL_MAXP_SHIFT	8
+#define SSB_SROM8_5G_PA_0		0x0C	/* 5.3GHz power amp settings */
+#define SSB_SROM8_5G_PA_1		0x0E
+#define SSB_SROM8_5G_PA_2		0x10
+#define SSB_SROM8_5GL_PA_0		0x12	/* 5.2GHz power amp settings */
+#define SSB_SROM8_5GL_PA_1		0x14
+#define SSB_SROM8_5GL_PA_2		0x16
+#define SSB_SROM8_5GH_PA_0		0x18	/* 5.8GHz power amp settings */
+#define SSB_SROM8_5GH_PA_1		0x1A
+#define SSB_SROM8_5GH_PA_2		0x1C
+
+/* TODO: Make it deprecated */
 #define SSB_SPROM8_MAXP_BG		0x00C0  /* Max Power 2GHz in path 1 */
 #define  SSB_SPROM8_MAXP_BG_MASK	0x00FF  /* Mask for Max Power 2GHz */
 #define  SSB_SPROM8_ITSSI_BG		0xFF00	/* Mask for path 1 itssi_bg */
@@ -456,6 +506,7 @@
 #define SSB_SPROM8_PA1HIB0		0x00D8	/* 5.8GHz power amp settings */
 #define SSB_SPROM8_PA1HIB1		0x00DA
 #define SSB_SPROM8_PA1HIB2		0x00DC
+
 #define SSB_SPROM8_CCK2GPO		0x0140	/* CCK power offset */
 #define SSB_SPROM8_OFDM2GPO		0x0142	/* 2.4GHz OFDM power offset */
 #define SSB_SPROM8_OFDM5GPO		0x0146	/* 5.3GHz OFDM power offset */
@@ -464,6 +515,46 @@
 
 /* Values for boardflags_lo read from SPROM */
 #define SSB_BFL_BTCOEXIST		0x0001	/* implements Bluetooth coexistance */
+#define SSB_BFL_PACTRL			0x0002	/* GPIO 9 controlling the PA */
+#define SSB_BFL_AIRLINEMODE		0x0004	/* implements GPIO 13 radio disable indication */
+#define SSB_BFL_RSSI			0x0008	/* software calculates nrssi slope. */
+#define SSB_BFL_ENETSPI			0x0010	/* has ephy roboswitch spi */
+#define SSB_BFL_XTAL_NOSLOW		0x0020	/* no slow clock available */
+#define SSB_BFL_CCKHIPWR		0x0040	/* can do high power CCK transmission */
+#define SSB_BFL_ENETADM			0x0080	/* has ADMtek switch */
+#define SSB_BFL_ENETVLAN		0x0100	/* can do vlan */
+#define SSB_BFL_AFTERBURNER		0x0200	/* supports Afterburner mode */
+#define SSB_BFL_NOPCI			0x0400	/* board leaves PCI floating */
+#define SSB_BFL_FEM			0x0800	/* supports the Front End Module */
+#define SSB_BFL_EXTLNA			0x1000	/* has an external LNA */
+#define SSB_BFL_HGPA			0x2000	/* had high gain PA */
+#define SSB_BFL_BTCMOD			0x4000	/* BFL_BTCOEXIST is given in alternate GPIOs */
+#define SSB_BFL_ALTIQ			0x8000	/* alternate I/Q settings */
+
+/* Values for boardflags_hi read from SPROM */
+#define SSB_BFH_NOPA			0x0001	/* has no PA */
+#define SSB_BFH_RSSIINV			0x0002	/* RSSI uses positive slope (not TSSI) */
+#define SSB_BFH_PAREF			0x0004	/* uses the PARef LDO */
+#define SSB_BFH_3TSWITCH		0x0008	/* uses a triple throw switch shared with bluetooth */
+#define SSB_BFH_PHASESHIFT		0x0010	/* can support phase shifter */
+#define SSB_BFH_BUCKBOOST		0x0020	/* has buck/booster */
+#define SSB_BFH_FEM_BT			0x0040	/* has FEM and switch to share antenna with bluetooth */
+
+/* Values for boardflags2_lo read from SPROM */
+#define SSB_BFL2_RXBB_INT_REG_DIS	0x0001	/* external RX BB regulator present */
+#define SSB_BFL2_APLL_WAR		0x0002	/* alternative A-band PLL settings implemented */
+#define SSB_BFL2_TXPWRCTRL_EN 		0x0004	/* permits enabling TX Power Control */
+#define SSB_BFL2_2X4_DIV		0x0008	/* 2x4 diversity switch */
+#define SSB_BFL2_5G_PWRGAIN		0x0010	/* supports 5G band power gain */
+#define SSB_BFL2_PCIEWAR_OVR		0x0020	/* overrides ASPM and Clkreq settings */
+#define SSB_BFL2_CAESERS_BRD		0x0040	/* is Caesers board (unused) */
+#define SSB_BFL2_BTC3WIRE		0x0080	/* used 3-wire bluetooth coexist */
+#define SSB_BFL2_SKWRKFEM_BRD		0x0100	/* 4321mcm93 uses Skyworks FEM */
+#define SSB_BFL2_SPUR_WAR		0x0200	/* has a workaround for clock-harmonic spurs */
+#define SSB_BFL2_GPLL_WAR		0x0400	/* altenative G-band PLL settings implemented */
+
+/* Values for boardflags_lo read from SPROM */
+#define SSB_BFL_BTCOEXIST		0x0001	/* implements Bluetooth coexistance */
 #define SSB_BFL_PACTRL			0x0002	/* GPIO 9 controlling the PA */
 #define SSB_BFL_AIRLINEMODE		0x0004	/* implements GPIO 13 radio disable indication */
 #define SSB_BFL_RSSI			0x0008	/* software calculates nrssi slope. */