kernel: remove linux 4.4 support

Signed-off-by: Felix Fietkau <nbd@nbd.name>

1 files changed, 0 insertions, 761 deletions

diff --git a/target/linux/generic/pending-4.4/021-bcma-from-4.6.patch b/target/linux/generic/pending-4.4/021-bcma-from-4.6.patch
deleted file mode 100644
index dede2f1f23..0000000000
--- a/target/linux/generic/pending-4.4/021-bcma-from-4.6.patch
+++ /dev/null
@@ -1,761 +0,0 @@
---- a/drivers/bcma/driver_chipcommon.c
-+++ b/drivers/bcma/driver_chipcommon.c
-@@ -15,6 +15,8 @@
- #include <linux/platform_device.h>
- #include <linux/bcma/bcma.h>
- 
-+static void bcma_chipco_serial_init(struct bcma_drv_cc *cc);
-+
- static inline u32 bcma_cc_write32_masked(struct bcma_drv_cc *cc, u16 offset,
- 					 u32 mask, u32 value)
- {
-@@ -113,8 +115,37 @@ int bcma_chipco_watchdog_register(struct
- 	return 0;
- }
- 
-+static void bcma_core_chipcommon_flash_detect(struct bcma_drv_cc *cc)
-+{
-+	struct bcma_bus *bus = cc->core->bus;
-+
-+	switch (cc->capabilities & BCMA_CC_CAP_FLASHT) {
-+	case BCMA_CC_FLASHT_STSER:
-+	case BCMA_CC_FLASHT_ATSER:
-+		bcma_debug(bus, "Found serial flash\n");
-+		bcma_sflash_init(cc);
-+		break;
-+	case BCMA_CC_FLASHT_PARA:
-+		bcma_debug(bus, "Found parallel flash\n");
-+		bcma_pflash_init(cc);
-+		break;
-+	default:
-+		bcma_err(bus, "Flash type not supported\n");
-+	}
-+
-+	if (cc->core->id.rev == 38 ||
-+	    bus->chipinfo.id == BCMA_CHIP_ID_BCM4706) {
-+		if (cc->capabilities & BCMA_CC_CAP_NFLASH) {
-+			bcma_debug(bus, "Found NAND flash\n");
-+			bcma_nflash_init(cc);
-+		}
-+	}
-+}
-+
- void bcma_core_chipcommon_early_init(struct bcma_drv_cc *cc)
- {
-+	struct bcma_bus *bus = cc->core->bus;
-+
- 	if (cc->early_setup_done)
- 		return;
- 
-@@ -129,6 +160,12 @@ void bcma_core_chipcommon_early_init(str
- 	if (cc->capabilities & BCMA_CC_CAP_PMU)
- 		bcma_pmu_early_init(cc);
- 
-+	if (IS_BUILTIN(CONFIG_BCM47XX) && bus->hosttype == BCMA_HOSTTYPE_SOC)
-+		bcma_chipco_serial_init(cc);
-+
-+	if (bus->hosttype == BCMA_HOSTTYPE_SOC)
-+		bcma_core_chipcommon_flash_detect(cc);
-+
- 	cc->early_setup_done = true;
- }
- 
-@@ -185,11 +222,12 @@ u32 bcma_chipco_watchdog_timer_set(struc
- 			ticks = 2;
- 		else if (ticks > maxt)
- 			ticks = maxt;
--		bcma_cc_write32(cc, BCMA_CC_PMU_WATCHDOG, ticks);
-+		bcma_pmu_write32(cc, BCMA_CC_PMU_WATCHDOG, ticks);
- 	} else {
- 		struct bcma_bus *bus = cc->core->bus;
- 
- 		if (bus->chipinfo.id != BCMA_CHIP_ID_BCM4707 &&
-+		    bus->chipinfo.id != BCMA_CHIP_ID_BCM47094 &&
- 		    bus->chipinfo.id != BCMA_CHIP_ID_BCM53018)
- 			bcma_core_set_clockmode(cc->core,
- 						ticks ? BCMA_CLKMODE_FAST : BCMA_CLKMODE_DYNAMIC);
-@@ -314,9 +352,9 @@ u32 bcma_chipco_gpio_pulldown(struct bcm
- 	return res;
- }
- 
--#ifdef CONFIG_BCMA_DRIVER_MIPS
--void bcma_chipco_serial_init(struct bcma_drv_cc *cc)
-+static void bcma_chipco_serial_init(struct bcma_drv_cc *cc)
- {
-+#if IS_BUILTIN(CONFIG_BCM47XX)
- 	unsigned int irq;
- 	u32 baud_base;
- 	u32 i;
-@@ -358,5 +396,5 @@ void bcma_chipco_serial_init(struct bcma
- 		ports[i].baud_base = baud_base;
- 		ports[i].reg_shift = 0;
- 	}
-+#endif /* CONFIG_BCM47XX */
- }
--#endif /* CONFIG_BCMA_DRIVER_MIPS */
---- a/drivers/bcma/driver_chipcommon_pmu.c
-+++ b/drivers/bcma/driver_chipcommon_pmu.c
-@@ -15,44 +15,44 @@
- 
- u32 bcma_chipco_pll_read(struct bcma_drv_cc *cc, u32 offset)
- {
--	bcma_cc_write32(cc, BCMA_CC_PLLCTL_ADDR, offset);
--	bcma_cc_read32(cc, BCMA_CC_PLLCTL_ADDR);
--	return bcma_cc_read32(cc, BCMA_CC_PLLCTL_DATA);
-+	bcma_pmu_write32(cc, BCMA_CC_PMU_PLLCTL_ADDR, offset);
-+	bcma_pmu_read32(cc, BCMA_CC_PMU_PLLCTL_ADDR);
-+	return bcma_pmu_read32(cc, BCMA_CC_PMU_PLLCTL_DATA);
- }
- EXPORT_SYMBOL_GPL(bcma_chipco_pll_read);
- 
- void bcma_chipco_pll_write(struct bcma_drv_cc *cc, u32 offset, u32 value)
- {
--	bcma_cc_write32(cc, BCMA_CC_PLLCTL_ADDR, offset);
--	bcma_cc_read32(cc, BCMA_CC_PLLCTL_ADDR);
--	bcma_cc_write32(cc, BCMA_CC_PLLCTL_DATA, value);
-+	bcma_pmu_write32(cc, BCMA_CC_PMU_PLLCTL_ADDR, offset);
-+	bcma_pmu_read32(cc, BCMA_CC_PMU_PLLCTL_ADDR);
-+	bcma_pmu_write32(cc, BCMA_CC_PMU_PLLCTL_DATA, value);
- }
- EXPORT_SYMBOL_GPL(bcma_chipco_pll_write);
- 
- void bcma_chipco_pll_maskset(struct bcma_drv_cc *cc, u32 offset, u32 mask,
- 			     u32 set)
- {
--	bcma_cc_write32(cc, BCMA_CC_PLLCTL_ADDR, offset);
--	bcma_cc_read32(cc, BCMA_CC_PLLCTL_ADDR);
--	bcma_cc_maskset32(cc, BCMA_CC_PLLCTL_DATA, mask, set);
-+	bcma_pmu_write32(cc, BCMA_CC_PMU_PLLCTL_ADDR, offset);
-+	bcma_pmu_read32(cc, BCMA_CC_PMU_PLLCTL_ADDR);
-+	bcma_pmu_maskset32(cc, BCMA_CC_PMU_PLLCTL_DATA, mask, set);
- }
- EXPORT_SYMBOL_GPL(bcma_chipco_pll_maskset);
- 
- void bcma_chipco_chipctl_maskset(struct bcma_drv_cc *cc,
- 				 u32 offset, u32 mask, u32 set)
- {
--	bcma_cc_write32(cc, BCMA_CC_CHIPCTL_ADDR, offset);
--	bcma_cc_read32(cc, BCMA_CC_CHIPCTL_ADDR);
--	bcma_cc_maskset32(cc, BCMA_CC_CHIPCTL_DATA, mask, set);
-+	bcma_pmu_write32(cc, BCMA_CC_PMU_CHIPCTL_ADDR, offset);
-+	bcma_pmu_read32(cc, BCMA_CC_PMU_CHIPCTL_ADDR);
-+	bcma_pmu_maskset32(cc, BCMA_CC_PMU_CHIPCTL_DATA, mask, set);
- }
- EXPORT_SYMBOL_GPL(bcma_chipco_chipctl_maskset);
- 
- void bcma_chipco_regctl_maskset(struct bcma_drv_cc *cc, u32 offset, u32 mask,
- 				u32 set)
- {
--	bcma_cc_write32(cc, BCMA_CC_REGCTL_ADDR, offset);
--	bcma_cc_read32(cc, BCMA_CC_REGCTL_ADDR);
--	bcma_cc_maskset32(cc, BCMA_CC_REGCTL_DATA, mask, set);
-+	bcma_pmu_write32(cc, BCMA_CC_PMU_REGCTL_ADDR, offset);
-+	bcma_pmu_read32(cc, BCMA_CC_PMU_REGCTL_ADDR);
-+	bcma_pmu_maskset32(cc, BCMA_CC_PMU_REGCTL_DATA, mask, set);
- }
- EXPORT_SYMBOL_GPL(bcma_chipco_regctl_maskset);
- 
-@@ -60,18 +60,18 @@ static u32 bcma_pmu_xtalfreq(struct bcma
- {
- 	u32 ilp_ctl, alp_hz;
- 
--	if (!(bcma_cc_read32(cc, BCMA_CC_PMU_STAT) &
-+	if (!(bcma_pmu_read32(cc, BCMA_CC_PMU_STAT) &
- 	      BCMA_CC_PMU_STAT_EXT_LPO_AVAIL))
- 		return 0;
- 
--	bcma_cc_write32(cc, BCMA_CC_PMU_XTAL_FREQ,
--			BIT(BCMA_CC_PMU_XTAL_FREQ_MEASURE_SHIFT));
-+	bcma_pmu_write32(cc, BCMA_CC_PMU_XTAL_FREQ,
-+			 BIT(BCMA_CC_PMU_XTAL_FREQ_MEASURE_SHIFT));
- 	usleep_range(1000, 2000);
- 
--	ilp_ctl = bcma_cc_read32(cc, BCMA_CC_PMU_XTAL_FREQ);
-+	ilp_ctl = bcma_pmu_read32(cc, BCMA_CC_PMU_XTAL_FREQ);
- 	ilp_ctl &= BCMA_CC_PMU_XTAL_FREQ_ILPCTL_MASK;
- 
--	bcma_cc_write32(cc, BCMA_CC_PMU_XTAL_FREQ, 0);
-+	bcma_pmu_write32(cc, BCMA_CC_PMU_XTAL_FREQ, 0);
- 
- 	alp_hz = ilp_ctl * 32768 / 4;
- 	return (alp_hz + 50000) / 100000 * 100;
-@@ -127,8 +127,8 @@ static void bcma_pmu2_pll_init0(struct b
- 		mask = (u32)~(BCMA_RES_4314_HT_AVAIL |
- 			      BCMA_RES_4314_MACPHY_CLK_AVAIL);
- 
--		bcma_cc_mask32(cc, BCMA_CC_PMU_MINRES_MSK, mask);
--		bcma_cc_mask32(cc, BCMA_CC_PMU_MAXRES_MSK, mask);
-+		bcma_pmu_mask32(cc, BCMA_CC_PMU_MINRES_MSK, mask);
-+		bcma_pmu_mask32(cc, BCMA_CC_PMU_MAXRES_MSK, mask);
- 		bcma_wait_value(cc->core, BCMA_CLKCTLST,
- 				BCMA_CLKCTLST_HAVEHT, 0, 20000);
- 		break;
-@@ -140,7 +140,7 @@ static void bcma_pmu2_pll_init0(struct b
- 
- 	/* Flush */
- 	if (cc->pmu.rev >= 2)
--		bcma_cc_set32(cc, BCMA_CC_PMU_CTL, BCMA_CC_PMU_CTL_PLL_UPD);
-+		bcma_pmu_set32(cc, BCMA_CC_PMU_CTL, BCMA_CC_PMU_CTL_PLL_UPD);
- 
- 	/* TODO: Do we need to update OTP? */
- }
-@@ -195,9 +195,9 @@ static void bcma_pmu_resources_init(stru
- 
- 	/* Set the resource masks. */
- 	if (min_msk)
--		bcma_cc_write32(cc, BCMA_CC_PMU_MINRES_MSK, min_msk);
-+		bcma_pmu_write32(cc, BCMA_CC_PMU_MINRES_MSK, min_msk);
- 	if (max_msk)
--		bcma_cc_write32(cc, BCMA_CC_PMU_MAXRES_MSK, max_msk);
-+		bcma_pmu_write32(cc, BCMA_CC_PMU_MAXRES_MSK, max_msk);
- 
- 	/*
- 	 * Add some delay; allow resources to come up and settle.
-@@ -269,23 +269,33 @@ static void bcma_pmu_workarounds(struct
- 
- void bcma_pmu_early_init(struct bcma_drv_cc *cc)
- {
-+	struct bcma_bus *bus = cc->core->bus;
- 	u32 pmucap;
- 
--	pmucap = bcma_cc_read32(cc, BCMA_CC_PMU_CAP);
-+	if (cc->core->id.rev >= 35 &&
-+	    cc->capabilities_ext & BCMA_CC_CAP_EXT_AOB_PRESENT) {
-+		cc->pmu.core = bcma_find_core(bus, BCMA_CORE_PMU);
-+		if (!cc->pmu.core)
-+			bcma_warn(bus, "Couldn't find expected PMU core");
-+	}
-+	if (!cc->pmu.core)
-+		cc->pmu.core = cc->core;
-+
-+	pmucap = bcma_pmu_read32(cc, BCMA_CC_PMU_CAP);
- 	cc->pmu.rev = (pmucap & BCMA_CC_PMU_CAP_REVISION);
- 
--	bcma_debug(cc->core->bus, "Found rev %u PMU (capabilities 0x%08X)\n",
--		   cc->pmu.rev, pmucap);
-+	bcma_debug(bus, "Found rev %u PMU (capabilities 0x%08X)\n", cc->pmu.rev,
-+		   pmucap);
- }
- 
- void bcma_pmu_init(struct bcma_drv_cc *cc)
- {
- 	if (cc->pmu.rev == 1)
--		bcma_cc_mask32(cc, BCMA_CC_PMU_CTL,
--			      ~BCMA_CC_PMU_CTL_NOILPONW);
-+		bcma_pmu_mask32(cc, BCMA_CC_PMU_CTL,
-+				~BCMA_CC_PMU_CTL_NOILPONW);
- 	else
--		bcma_cc_set32(cc, BCMA_CC_PMU_CTL,
--			     BCMA_CC_PMU_CTL_NOILPONW);
-+		bcma_pmu_set32(cc, BCMA_CC_PMU_CTL,
-+			       BCMA_CC_PMU_CTL_NOILPONW);
- 
- 	bcma_pmu_pll_init(cc);
- 	bcma_pmu_resources_init(cc);
-@@ -472,8 +482,8 @@ u32 bcma_pmu_get_cpu_clock(struct bcma_d
- static void bcma_pmu_spuravoid_pll_write(struct bcma_drv_cc *cc, u32 offset,
- 					 u32 value)
- {
--	bcma_cc_write32(cc, BCMA_CC_PLLCTL_ADDR, offset);
--	bcma_cc_write32(cc, BCMA_CC_PLLCTL_DATA, value);
-+	bcma_pmu_write32(cc, BCMA_CC_PMU_PLLCTL_ADDR, offset);
-+	bcma_pmu_write32(cc, BCMA_CC_PMU_PLLCTL_DATA, value);
- }
- 
- void bcma_pmu_spuravoid_pllupdate(struct bcma_drv_cc *cc, int spuravoid)
-@@ -497,20 +507,20 @@ void bcma_pmu_spuravoid_pllupdate(struct
- 		       bus->chipinfo.id == BCMA_CHIP_ID_BCM53572) ? 6 : 0;
- 
- 		/* RMW only the P1 divider */
--		bcma_cc_write32(cc, BCMA_CC_PLLCTL_ADDR,
-+		bcma_pmu_write32(cc, BCMA_CC_PMU_PLLCTL_ADDR,
- 				BCMA_CC_PMU_PLL_CTL0 + phypll_offset);
--		tmp = bcma_cc_read32(cc, BCMA_CC_PLLCTL_DATA);
-+		tmp = bcma_pmu_read32(cc, BCMA_CC_PMU_PLLCTL_DATA);
- 		tmp &= (~(BCMA_CC_PMU1_PLL0_PC0_P1DIV_MASK));
- 		tmp |= (bcm5357_bcm43236_p1div[spuravoid] << BCMA_CC_PMU1_PLL0_PC0_P1DIV_SHIFT);
--		bcma_cc_write32(cc, BCMA_CC_PLLCTL_DATA, tmp);
-+		bcma_pmu_write32(cc, BCMA_CC_PMU_PLLCTL_DATA, tmp);
- 
- 		/* RMW only the int feedback divider */
--		bcma_cc_write32(cc, BCMA_CC_PLLCTL_ADDR,
-+		bcma_pmu_write32(cc, BCMA_CC_PMU_PLLCTL_ADDR,
- 				BCMA_CC_PMU_PLL_CTL2 + phypll_offset);
--		tmp = bcma_cc_read32(cc, BCMA_CC_PLLCTL_DATA);
-+		tmp = bcma_pmu_read32(cc, BCMA_CC_PMU_PLLCTL_DATA);
- 		tmp &= ~(BCMA_CC_PMU1_PLL0_PC2_NDIV_INT_MASK);
- 		tmp |= (bcm5357_bcm43236_ndiv[spuravoid]) << BCMA_CC_PMU1_PLL0_PC2_NDIV_INT_SHIFT;
--		bcma_cc_write32(cc, BCMA_CC_PLLCTL_DATA, tmp);
-+		bcma_pmu_write32(cc, BCMA_CC_PMU_PLLCTL_DATA, tmp);
- 
- 		tmp = BCMA_CC_PMU_CTL_PLL_UPD;
- 		break;
-@@ -646,7 +656,7 @@ void bcma_pmu_spuravoid_pllupdate(struct
- 		break;
- 	}
- 
--	tmp |= bcma_cc_read32(cc, BCMA_CC_PMU_CTL);
--	bcma_cc_write32(cc, BCMA_CC_PMU_CTL, tmp);
-+	tmp |= bcma_pmu_read32(cc, BCMA_CC_PMU_CTL);
-+	bcma_pmu_write32(cc, BCMA_CC_PMU_CTL, tmp);
- }
- EXPORT_SYMBOL_GPL(bcma_pmu_spuravoid_pllupdate);
---- a/drivers/bcma/driver_chipcommon_sflash.c
-+++ b/drivers/bcma/driver_chipcommon_sflash.c
-@@ -38,6 +38,7 @@ static const struct bcma_sflash_tbl_e bc
- 	{ "M25P32", 0x15, 0x10000, 64, },
- 	{ "M25P64", 0x16, 0x10000, 128, },
- 	{ "M25FL128", 0x17, 0x10000, 256, },
-+	{ "MX25L25635F", 0x18, 0x10000, 512, },
- 	{ NULL },
- };
- 
---- a/drivers/bcma/scan.c
-+++ b/drivers/bcma/scan.c
-@@ -98,6 +98,9 @@ static const struct bcma_device_id_name
- 	{ BCMA_CORE_SHIM, "SHIM" },
- 	{ BCMA_CORE_PCIE2, "PCIe Gen2" },
- 	{ BCMA_CORE_ARM_CR4, "ARM CR4" },
-+	{ BCMA_CORE_GCI, "GCI" },
-+	{ BCMA_CORE_CMEM, "CNDS DDR2/3 memory controller" },
-+	{ BCMA_CORE_ARM_CA7, "ARM CA7" },
- 	{ BCMA_CORE_DEFAULT, "Default" },
- };
- 
-@@ -315,6 +318,8 @@ static int bcma_get_next_core(struct bcm
- 		switch (core->id.id) {
- 		case BCMA_CORE_4706_MAC_GBIT_COMMON:
- 		case BCMA_CORE_NS_CHIPCOMMON_B:
-+		case BCMA_CORE_PMU:
-+		case BCMA_CORE_GCI:
- 		/* Not used yet: case BCMA_CORE_OOB_ROUTER: */
- 			break;
- 		default:
---- a/drivers/net/wireless/b43/main.c
-+++ b/drivers/net/wireless/b43/main.c
-@@ -1215,10 +1215,10 @@ void b43_wireless_core_phy_pll_reset(str
- 	case B43_BUS_BCMA:
- 		bcma_cc = &dev->dev->bdev->bus->drv_cc;
- 
--		bcma_cc_write32(bcma_cc, BCMA_CC_CHIPCTL_ADDR, 0);
--		bcma_cc_mask32(bcma_cc, BCMA_CC_CHIPCTL_DATA, ~0x4);
--		bcma_cc_set32(bcma_cc, BCMA_CC_CHIPCTL_DATA, 0x4);
--		bcma_cc_mask32(bcma_cc, BCMA_CC_CHIPCTL_DATA, ~0x4);
-+		bcma_cc_write32(bcma_cc, BCMA_CC_PMU_CHIPCTL_ADDR, 0);
-+		bcma_cc_mask32(bcma_cc, BCMA_CC_PMU_CHIPCTL_DATA, ~0x4);
-+		bcma_cc_set32(bcma_cc, BCMA_CC_PMU_CHIPCTL_DATA, 0x4);
-+		bcma_cc_mask32(bcma_cc, BCMA_CC_PMU_CHIPCTL_DATA, ~0x4);
- 		break;
- #endif
- #ifdef CONFIG_B43_SSB
---- a/include/linux/bcma/bcma.h
-+++ b/include/linux/bcma/bcma.h
-@@ -151,6 +151,8 @@ struct bcma_host_ops {
- #define BCMA_CORE_PCIE2			0x83C	/* PCI Express Gen2 */
- #define BCMA_CORE_USB30_DEV		0x83D
- #define BCMA_CORE_ARM_CR4		0x83E
-+#define BCMA_CORE_GCI			0x840
-+#define BCMA_CORE_CMEM			0x846	/* CNDS DDR2/3 memory controller */
- #define BCMA_CORE_ARM_CA7		0x847
- #define BCMA_CORE_SYS_MEM		0x849
- #define BCMA_CORE_DEFAULT		0xFFF
-@@ -200,6 +202,7 @@ struct bcma_host_ops {
- #define  BCMA_PKG_ID_BCM4707	1
- #define  BCMA_PKG_ID_BCM4708	2
- #define  BCMA_PKG_ID_BCM4709	0
-+#define BCMA_CHIP_ID_BCM47094	53030
- #define BCMA_CHIP_ID_BCM53018	53018
- 
- /* Board types (on PCI usually equals to the subsystem dev id) */
---- a/include/linux/bcma/bcma_driver_chipcommon.h
-+++ b/include/linux/bcma/bcma_driver_chipcommon.h
-@@ -217,6 +217,11 @@
- #define	 BCMA_CC_CLKDIV_JTAG_SHIFT	8
- #define	 BCMA_CC_CLKDIV_UART		0x000000FF
- #define BCMA_CC_CAP_EXT			0x00AC		/* Capabilities */
-+#define  BCMA_CC_CAP_EXT_SECI_PRESENT	0x00000001
-+#define  BCMA_CC_CAP_EXT_GSIO_PRESENT	0x00000002
-+#define  BCMA_CC_CAP_EXT_GCI_PRESENT	0x00000004
-+#define  BCMA_CC_CAP_EXT_SECI_PUART_PRESENT		0x00000008    /* UART present */
-+#define  BCMA_CC_CAP_EXT_AOB_PRESENT	0x00000040
- #define BCMA_CC_PLLONDELAY		0x00B0		/* Rev >= 4 only */
- #define BCMA_CC_FREFSELDELAY		0x00B4		/* Rev >= 4 only */
- #define BCMA_CC_SLOWCLKCTL		0x00B8		/* 6 <= Rev <= 9 only */
-@@ -351,12 +356,12 @@
- #define BCMA_CC_PMU_RES_REQTS		0x0640 /* PMU res req timer sel */
- #define BCMA_CC_PMU_RES_REQT		0x0644 /* PMU res req timer */
- #define BCMA_CC_PMU_RES_REQM		0x0648 /* PMU res req mask */
--#define BCMA_CC_CHIPCTL_ADDR		0x0650
--#define BCMA_CC_CHIPCTL_DATA		0x0654
--#define BCMA_CC_REGCTL_ADDR		0x0658
--#define BCMA_CC_REGCTL_DATA		0x065C
--#define BCMA_CC_PLLCTL_ADDR		0x0660
--#define BCMA_CC_PLLCTL_DATA		0x0664
-+#define BCMA_CC_PMU_CHIPCTL_ADDR	0x0650
-+#define BCMA_CC_PMU_CHIPCTL_DATA	0x0654
-+#define BCMA_CC_PMU_REGCTL_ADDR		0x0658
-+#define BCMA_CC_PMU_REGCTL_DATA		0x065C
-+#define BCMA_CC_PMU_PLLCTL_ADDR		0x0660
-+#define BCMA_CC_PMU_PLLCTL_DATA		0x0664
- #define BCMA_CC_PMU_STRAPOPT		0x0668 /* (corerev >= 28) */
- #define BCMA_CC_PMU_XTAL_FREQ		0x066C /* (pmurev >= 10) */
- #define  BCMA_CC_PMU_XTAL_FREQ_ILPCTL_MASK	0x00001FFF
-@@ -566,17 +571,16 @@
-  * Check availability with ((struct bcma_chipcommon)->capabilities & BCMA_CC_CAP_PMU)
-  */
- struct bcma_chipcommon_pmu {
-+	struct bcma_device *core;	/* Can be separated core or just ChipCommon one */
- 	u8 rev;			/* PMU revision */
- 	u32 crystalfreq;	/* The active crystal frequency (in kHz) */
- };
- 
--#ifdef CONFIG_BCMA_DRIVER_MIPS
-+#ifdef CONFIG_BCMA_PFLASH
- struct bcma_pflash {
- 	bool present;
--	u8 buswidth;
--	u32 window;
--	u32 window_size;
- };
-+#endif
- 
- #ifdef CONFIG_BCMA_SFLASH
- struct bcma_sflash {
-@@ -602,6 +606,7 @@ struct bcma_nflash {
- };
- #endif
- 
-+#ifdef CONFIG_BCMA_DRIVER_MIPS
- struct bcma_serial_port {
- 	void *regs;
- 	unsigned long clockspeed;
-@@ -621,8 +626,9 @@ struct bcma_drv_cc {
- 	/* Fast Powerup Delay constant */
- 	u16 fast_pwrup_delay;
- 	struct bcma_chipcommon_pmu pmu;
--#ifdef CONFIG_BCMA_DRIVER_MIPS
-+#ifdef CONFIG_BCMA_PFLASH
- 	struct bcma_pflash pflash;
-+#endif
- #ifdef CONFIG_BCMA_SFLASH
- 	struct bcma_sflash sflash;
- #endif
-@@ -630,6 +636,7 @@ struct bcma_drv_cc {
- 	struct bcma_nflash nflash;
- #endif
- 
-+#ifdef CONFIG_BCMA_DRIVER_MIPS
- 	int nr_serial_ports;
- 	struct bcma_serial_port serial_ports[4];
- #endif /* CONFIG_BCMA_DRIVER_MIPS */
-@@ -662,6 +669,19 @@ struct bcma_drv_cc_b {
- #define bcma_cc_maskset32(cc, offset, mask, set) \
- 	bcma_cc_write32(cc, offset, (bcma_cc_read32(cc, offset) & (mask)) | (set))
- 
-+/* PMU registers access */
-+#define bcma_pmu_read32(cc, offset) \
-+	bcma_read32((cc)->pmu.core, offset)
-+#define bcma_pmu_write32(cc, offset, val) \
-+	bcma_write32((cc)->pmu.core, offset, val)
-+
-+#define bcma_pmu_mask32(cc, offset, mask) \
-+	bcma_pmu_write32(cc, offset, bcma_pmu_read32(cc, offset) & (mask))
-+#define bcma_pmu_set32(cc, offset, set) \
-+	bcma_pmu_write32(cc, offset, bcma_pmu_read32(cc, offset) | (set))
-+#define bcma_pmu_maskset32(cc, offset, mask, set) \
-+	bcma_pmu_write32(cc, offset, (bcma_pmu_read32(cc, offset) & (mask)) | (set))
-+
- extern u32 bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc, u32 ticks);
- 
- extern u32 bcma_chipco_get_alp_clock(struct bcma_drv_cc *cc);
---- a/drivers/bcma/bcma_private.h
-+++ b/drivers/bcma/bcma_private.h
-@@ -45,10 +45,6 @@ int bcma_sprom_get(struct bcma_bus *bus)
- void bcma_core_chipcommon_early_init(struct bcma_drv_cc *cc);
- void bcma_core_chipcommon_init(struct bcma_drv_cc *cc);
- void bcma_chipco_bcm4331_ext_pa_lines_ctl(struct bcma_drv_cc *cc, bool enable);
--#ifdef CONFIG_BCMA_DRIVER_MIPS
--void bcma_chipco_serial_init(struct bcma_drv_cc *cc);
--extern struct platform_device bcma_pflash_dev;
--#endif /* CONFIG_BCMA_DRIVER_MIPS */
- 
- /* driver_chipcommon_b.c */
- int bcma_core_chipcommon_b_init(struct bcma_drv_cc_b *ccb);
-@@ -60,6 +56,21 @@ void bcma_pmu_init(struct bcma_drv_cc *c
- u32 bcma_pmu_get_alp_clock(struct bcma_drv_cc *cc);
- u32 bcma_pmu_get_cpu_clock(struct bcma_drv_cc *cc);
- 
-+/**************************************************
-+ * driver_chipcommon_sflash.c
-+ **************************************************/
-+
-+#ifdef CONFIG_BCMA_PFLASH
-+extern struct platform_device bcma_pflash_dev;
-+int bcma_pflash_init(struct bcma_drv_cc *cc);
-+#else
-+static inline int bcma_pflash_init(struct bcma_drv_cc *cc)
-+{
-+	bcma_err(cc->core->bus, "Parallel flash not supported\n");
-+	return 0;
-+}
-+#endif /* CONFIG_BCMA_PFLASH */
-+
- #ifdef CONFIG_BCMA_SFLASH
- /* driver_chipcommon_sflash.c */
- int bcma_sflash_init(struct bcma_drv_cc *cc);
---- a/drivers/bcma/driver_gpio.c
-+++ b/drivers/bcma/driver_gpio.c
-@@ -197,6 +197,7 @@ int bcma_gpio_init(struct bcma_drv_cc *c
- 	case BCMA_CHIP_ID_BCM4707:
- 	case BCMA_CHIP_ID_BCM5357:
- 	case BCMA_CHIP_ID_BCM53572:
-+	case BCMA_CHIP_ID_BCM47094:
- 		chip->ngpio	= 32;
- 		break;
- 	default:
---- a/drivers/bcma/driver_mips.c
-+++ b/drivers/bcma/driver_mips.c
-@@ -14,8 +14,6 @@
- 
- #include <linux/bcma/bcma.h>
- 
--#include <linux/mtd/physmap.h>
--#include <linux/platform_device.h>
- #include <linux/serial.h>
- #include <linux/serial_core.h>
- #include <linux/serial_reg.h>
-@@ -32,26 +30,6 @@ enum bcma_boot_dev {
- 	BCMA_BOOT_DEV_NAND,
- };
- 
--static const char * const part_probes[] = { "bcm47xxpart", NULL };
--
--static struct physmap_flash_data bcma_pflash_data = {
--	.part_probe_types	= part_probes,
--};
--
--static struct resource bcma_pflash_resource = {
--	.name	= "bcma_pflash",
--	.flags  = IORESOURCE_MEM,
--};
--
--struct platform_device bcma_pflash_dev = {
--	.name		= "physmap-flash",
--	.dev		= {
--		.platform_data  = &bcma_pflash_data,
--	},
--	.resource	= &bcma_pflash_resource,
--	.num_resources	= 1,
--};
--
- /* The 47162a0 hangs when reading MIPS DMP registers registers */
- static inline bool bcma_core_mips_bcm47162a0_quirk(struct bcma_device *dev)
- {
-@@ -272,48 +250,11 @@ static enum bcma_boot_dev bcma_boot_dev(
- 	return BCMA_BOOT_DEV_SERIAL;
- }
- 
--static void bcma_core_mips_flash_detect(struct bcma_drv_mips *mcore)
-+static void bcma_core_mips_nvram_init(struct bcma_drv_mips *mcore)
- {
- 	struct bcma_bus *bus = mcore->core->bus;
--	struct bcma_drv_cc *cc = &bus->drv_cc;
--	struct bcma_pflash *pflash = &cc->pflash;
- 	enum bcma_boot_dev boot_dev;
- 
--	switch (cc->capabilities & BCMA_CC_CAP_FLASHT) {
--	case BCMA_CC_FLASHT_STSER:
--	case BCMA_CC_FLASHT_ATSER:
--		bcma_debug(bus, "Found serial flash\n");
--		bcma_sflash_init(cc);
--		break;
--	case BCMA_CC_FLASHT_PARA:
--		bcma_debug(bus, "Found parallel flash\n");
--		pflash->present = true;
--		pflash->window = BCMA_SOC_FLASH2;
--		pflash->window_size = BCMA_SOC_FLASH2_SZ;
--
--		if ((bcma_read32(cc->core, BCMA_CC_FLASH_CFG) &
--		     BCMA_CC_FLASH_CFG_DS) == 0)
--			pflash->buswidth = 1;
--		else
--			pflash->buswidth = 2;
--
--		bcma_pflash_data.width = pflash->buswidth;
--		bcma_pflash_resource.start = pflash->window;
--		bcma_pflash_resource.end = pflash->window + pflash->window_size;
--
--		break;
--	default:
--		bcma_err(bus, "Flash type not supported\n");
--	}
--
--	if (cc->core->id.rev == 38 ||
--	    bus->chipinfo.id == BCMA_CHIP_ID_BCM4706) {
--		if (cc->capabilities & BCMA_CC_CAP_NFLASH) {
--			bcma_debug(bus, "Found NAND flash\n");
--			bcma_nflash_init(cc);
--		}
--	}
--
- 	/* Determine flash type this SoC boots from */
- 	boot_dev = bcma_boot_dev(bus);
- 	switch (boot_dev) {
-@@ -337,13 +278,10 @@ static void bcma_core_mips_flash_detect(
- 
- void bcma_core_mips_early_init(struct bcma_drv_mips *mcore)
- {
--	struct bcma_bus *bus = mcore->core->bus;
--
- 	if (mcore->early_setup_done)
- 		return;
- 
--	bcma_chipco_serial_init(&bus->drv_cc);
--	bcma_core_mips_flash_detect(mcore);
-+	bcma_core_mips_nvram_init(mcore);
- 
- 	mcore->early_setup_done = true;
- }
---- a/drivers/bcma/host_pci.c
-+++ b/drivers/bcma/host_pci.c
-@@ -294,7 +294,8 @@ static const struct pci_device_id bcma_p
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4358) },
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4359) },
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4360) },
--	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4365) },
-+	{ PCI_DEVICE_SUB(PCI_VENDOR_ID_BROADCOM, 0x4365, PCI_VENDOR_ID_DELL, 0x0016) },
-+	{ PCI_DEVICE_SUB(PCI_VENDOR_ID_BROADCOM, 0x4365, PCI_VENDOR_ID_FOXCONN, 0xe092) },
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x43a0) },
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x43a9) },
- 	{ PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x43aa) },
---- a/drivers/bcma/Kconfig
-+++ b/drivers/bcma/Kconfig
-@@ -70,6 +70,11 @@ config BCMA_DRIVER_MIPS
- 
- 	  If unsure, say N
- 
-+config BCMA_PFLASH
-+	bool
-+	depends on BCMA_DRIVER_MIPS
-+	default y
-+
- config BCMA_SFLASH
- 	bool
- 	depends on BCMA_DRIVER_MIPS
---- a/drivers/bcma/Makefile
-+++ b/drivers/bcma/Makefile
-@@ -1,6 +1,7 @@
- bcma-y					+= main.o scan.o core.o sprom.o
- bcma-y					+= driver_chipcommon.o driver_chipcommon_pmu.o
- bcma-y					+= driver_chipcommon_b.o
-+bcma-$(CONFIG_BCMA_PFLASH)		+= driver_chipcommon_pflash.o
- bcma-$(CONFIG_BCMA_SFLASH)		+= driver_chipcommon_sflash.o
- bcma-$(CONFIG_BCMA_NFLASH)		+= driver_chipcommon_nflash.o
- bcma-$(CONFIG_BCMA_DRIVER_PCI)		+= driver_pci.o
---- /dev/null
-+++ b/drivers/bcma/driver_chipcommon_pflash.c
-@@ -0,0 +1,49 @@
-+/*
-+ * Broadcom specific AMBA
-+ * ChipCommon parallel flash
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+
-+#include "bcma_private.h"
-+
-+#include <linux/bcma/bcma.h>
-+#include <linux/mtd/physmap.h>
-+#include <linux/platform_device.h>
-+
-+static const char * const part_probes[] = { "bcm47xxpart", NULL };
-+
-+static struct physmap_flash_data bcma_pflash_data = {
-+	.part_probe_types	= part_probes,
-+};
-+
-+static struct resource bcma_pflash_resource = {
-+	.name	= "bcma_pflash",
-+	.flags  = IORESOURCE_MEM,
-+};
-+
-+struct platform_device bcma_pflash_dev = {
-+	.name		= "physmap-flash",
-+	.dev		= {
-+		.platform_data  = &bcma_pflash_data,
-+	},
-+	.resource	= &bcma_pflash_resource,
-+	.num_resources	= 1,
-+};
-+
-+int bcma_pflash_init(struct bcma_drv_cc *cc)
-+{
-+	struct bcma_pflash *pflash = &cc->pflash;
-+
-+	pflash->present = true;
-+
-+	if (!(bcma_read32(cc->core, BCMA_CC_FLASH_CFG) & BCMA_CC_FLASH_CFG_DS))
-+		bcma_pflash_data.width = 1;
-+	else
-+		bcma_pflash_data.width = 2;
-+
-+	bcma_pflash_resource.start = BCMA_SOC_FLASH2;
-+	bcma_pflash_resource.end = BCMA_SOC_FLASH2 + BCMA_SOC_FLASH2_SZ;
-+
-+	return 0;
-+}
---- a/drivers/bcma/main.c
-+++ b/drivers/bcma/main.c
-@@ -136,7 +136,6 @@ static bool bcma_is_core_needed_early(u1
- 	return false;
- }
- 
--#if defined(CONFIG_OF) && defined(CONFIG_OF_ADDRESS)
- static struct device_node *bcma_of_find_child_device(struct platform_device *parent,
- 						     struct bcma_device *core)
- {
-@@ -184,7 +183,7 @@ static unsigned int bcma_of_get_irq(stru
- 	struct of_phandle_args out_irq;
- 	int ret;
- 
--	if (!parent || !parent->dev.of_node)
-+	if (!IS_ENABLED(CONFIG_OF_IRQ) || !parent || !parent->dev.of_node)
- 		return 0;
- 
- 	ret = bcma_of_irq_parse(parent, core, &out_irq, num);
-@@ -202,23 +201,15 @@ static void bcma_of_fill_device(struct p
- {
- 	struct device_node *node;
- 
-+	if (!IS_ENABLED(CONFIG_OF_IRQ))
-+		return;
-+
- 	node = bcma_of_find_child_device(parent, core);
- 	if (node)
- 		core->dev.of_node = node;
- 
- 	core->irq = bcma_of_get_irq(parent, core, 0);
- }
--#else
--static void bcma_of_fill_device(struct platform_device *parent,
--				struct bcma_device *core)
--{
--}
--static inline unsigned int bcma_of_get_irq(struct platform_device *parent,
--					   struct bcma_device *core, int num)
--{
--	return 0;
--}
--#endif /* CONFIG_OF */
- 
- unsigned int bcma_core_irq(struct bcma_device *core, int num)
- {
-@@ -350,7 +341,7 @@ static int bcma_register_devices(struct
- 		bcma_register_core(bus, core);
- 	}
- 
--#ifdef CONFIG_BCMA_DRIVER_MIPS
-+#ifdef CONFIG_BCMA_PFLASH
- 	if (bus->drv_cc.pflash.present) {
- 		err = platform_device_register(&bcma_pflash_dev);
- 		if (err)