bcm63xx: drop kernel 5.10 support

[openwrt/staging/noltari.git] / target / linux / bcm63xx / patches-5.10 / 365-MIPS-BCM63XX-allow-setting-a-pci-bus-device-for-fall.patch

diff --git a/target/linux/bcm63xx/patches-5.10/365-MIPS-BCM63XX-allow-setting-a-pci-bus-device-for-fall.patch b/target/linux/bcm63xx/patches-5.10/365-MIPS-BCM63XX-allow-setting-a-pci-bus-device-for-fall.patch
deleted file mode 100644 (file)
index 4b994a2..0000000
--- a/target/linux/bcm63xx/patches-5.10/365-MIPS-BCM63XX-allow-setting-a-pci-bus-device-for-fall.patch
+++ /dev/null
@@ -1,102 +0,0 @@
-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");
-@@ -1026,8 +1044,8 @@ 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;
-@@ -1037,12 +1055,15 @@ 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;
- };