brcm63xx: rename target to bcm63xx

This change makes the names of Broadcom targets consistent by using
the common notation based on SoC/CPU ID (which is used internally
anyway), bcmXXXX instead of brcmXXXX.
This is even used for target TITLE in make menuconfig already,
only the short target name used brcm so far.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

1 files changed, 102 insertions, 0 deletions

diff --git a/target/linux/bcm63xx/patches-4.19/365-MIPS-BCM63XX-allow-setting-a-pci-bus-device-for-fall.patch b/target/linux/bcm63xx/patches-4.19/365-MIPS-BCM63XX-allow-setting-a-pci-bus-device-for-fall.patch
new file mode 100644
index 0000000000..40591e5f2e
--- /dev/null
+++ b/target/linux/bcm63xx/patches-4.19/365-MIPS-BCM63XX-allow-setting-a-pci-bus-device-for-fall.patch
@@ -0,0 +1,102 @@
+From f393eaacf178e7e8a61eb11a96edd7dfb35cb49d Mon Sep 17 00:00:00 2001
+From: Jonas Gorski <jogo@openwrt.org>
+Date: Thu, 31 Jul 2014 20:39:44 +0200
+Subject: [PATCH 10/10] MIPS: BCM63XX: allow setting a pci bus/device for
+ fallback sprom
+
+Warn if the set pci bus/slot does not match the actual request.
+
+Signed-off-by: Jonas Gorski <jogo@openwrt.org>
+---
+ arch/mips/bcm63xx/sprom.c                          | 31 ++++++++++++++++++----
+ .../asm/mach-bcm63xx/bcm63xx_fallback_sprom.h      |  3 +++
+ 2 files changed, 29 insertions(+), 5 deletions(-)
+
+--- a/arch/mips/bcm63xx/sprom.c
++++ b/arch/mips/bcm63xx/sprom.c
+@@ -381,13 +381,25 @@ static __initconst u16 bcm4331_sprom[] =
+ 
+ #endif  /* CONFIG_BCMA_HOST_PCI */
+ 
+-static struct ssb_sprom bcm63xx_sprom;
++struct fallback_sprom_match {
++	u8 pci_bus;
++	u8 pci_dev;
++	struct ssb_sprom sprom;
++};
++
++static struct fallback_sprom_match fallback_sprom;
+ 
+ #if defined(CONFIG_SSB_PCIHOST)
+ int bcm63xx_get_fallback_ssb_sprom(struct ssb_bus *bus, struct ssb_sprom *out)
+ {
+ 	if (bus->bustype == SSB_BUSTYPE_PCI) {
+-		memcpy(out, &bcm63xx_sprom, sizeof(struct ssb_sprom));
++		if (bus->host_pci->bus->number != fallback_sprom.pci_bus ||
++		    PCI_SLOT(bus->host_pci->devfn) != fallback_sprom.pci_dev)
++			pr_warn("ssb_fallback_sprom: pci bus/device num mismatch: expected %i/%i, but got %i/%i\n",
++				fallback_sprom.pci_bus, fallback_sprom.pci_dev,
++				bus->host_pci->bus->number,
++				PCI_SLOT(bus->host_pci->devfn));
++		memcpy(out, &fallback_sprom.sprom, sizeof(struct ssb_sprom));
+ 		return 0;
+ 	} else {
+ 		printk(KERN_ERR PFX "unable to fill SPROM for given bustype.\n");
+@@ -400,7 +412,13 @@ int bcm63xx_get_fallback_ssb_sprom(struc
+ int bcm63xx_get_fallback_bcma_sprom(struct bcma_bus *bus, struct ssb_sprom *out)
+ {
+ 	if (bus->hosttype == BCMA_HOSTTYPE_PCI) {
+-		memcpy(out, &bcm63xx_sprom, sizeof(struct ssb_sprom));
++		if (bus->host_pci->bus->number != fallback_sprom.pci_bus ||
++		    PCI_SLOT(bus->host_pci->devfn) != fallback_sprom.pci_dev)
++			pr_warn("bcma_fallback_sprom: pci bus/device num mismatch: expected %i/%i, but got %i/%i\n",
++				fallback_sprom.pci_bus, fallback_sprom.pci_dev,
++				bus->host_pci->bus->number,
++				PCI_SLOT(bus->host_pci->devfn));
++		memcpy(out, &fallback_sprom.sprom, sizeof(struct ssb_sprom));
+ 		return 0;
+ 	} else {
+ 		printk(KERN_ERR PFX "unable to fill SPROM for given bustype.\n");
+@@ -962,8 +980,8 @@ int __init bcm63xx_register_fallback_spr
+ 		break;
+ #endif
+ 	case SPROM_DEFAULT:
+-		memcpy(&bcm63xx_sprom, &bcm63xx_default_sprom,
+-		       sizeof(bcm63xx_sprom));
++		memcpy(&fallback_sprom.sprom, &bcm63xx_default_sprom,
++		       sizeof(bcm63xx_default_sprom));
+ 		break;
+ 	default:
+ 		return -EINVAL;
+@@ -973,12 +991,15 @@ int __init bcm63xx_register_fallback_spr
+ 		sprom_apply_fixups(template_sprom, data->board_fixups,
+ 				   data->num_board_fixups);
+ 
+-		sprom_extract(&bcm63xx_sprom, template_sprom, size);
++		sprom_extract(&fallback_sprom.sprom, template_sprom, size);
+ 	}
+ 
+-	memcpy(bcm63xx_sprom.il0mac, data->mac_addr, ETH_ALEN);
+-	memcpy(bcm63xx_sprom.et0mac, data->mac_addr, ETH_ALEN);
+-	memcpy(bcm63xx_sprom.et1mac, data->mac_addr, ETH_ALEN);
++	memcpy(fallback_sprom.sprom.il0mac, data->mac_addr, ETH_ALEN);
++	memcpy(fallback_sprom.sprom.et0mac, data->mac_addr, ETH_ALEN);
++	memcpy(fallback_sprom.sprom.et1mac, data->mac_addr, ETH_ALEN);
++
++	fallback_sprom.pci_bus = data->pci_bus;
++	fallback_sprom.pci_dev = data->pci_dev;
+ #endif /* defined(CONFIG_SSB_PCIHOST) || defined(CONFIG_BCMA_HOST_PCI) */
+ 
+ #if defined(CONFIG_SSB_PCIHOST)
+--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_fallback_sprom.h
++++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_fallback_sprom.h
+@@ -30,6 +30,9 @@ struct fallback_sprom_data {
+ 	u8 mac_addr[ETH_ALEN];
+ 	enum sprom_type type;
+ 
++	u8 pci_bus;
++	u8 pci_dev;
++
+ 	struct sprom_fixup *board_fixups;
+ 	unsigned int num_board_fixups;
+ };