aboutsummaryrefslogtreecommitdiffstats
path: root/arch/m68k/coldfire
Commit message (Collapse)AuthorAge
* Merge branch 'for-next' of ↵Linus Torvalds2015-04-20
|\ | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu Pull m68k fixes from Greg Ungerer: "Nothing big, spelling fixes and fix/cleanup for ColdFire eth device setup" * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu: m68knommu: fix fec setup warning for ColdFire 5271 builds m68knommu: ColdFire 5271 only has a single FEC controller m68k: Fix trivial typos in comments
| * m68knommu: fix fec setup warning for ColdFire 5271 buildsGreg Ungerer2015-03-29
| | | | | | | | | | | | | | | | | | | | | | | | Building for the ColdFire 5271 produces the following warning: arch/m68k/coldfire/m527x.c: In function ‘m527x_fec_init’: arch/m68k/coldfire/m527x.c:95:6: warning: unused variable ‘par’ Fix it by moving the definition of par inside the 5271 conditional code. Reported-by: ertheb <3rth3bnospam@ethe.fr> Signed-off-by: Greg Ungerer <gerg@uclinux.org>
* | PCI: Assign resources before drivers claim devices (pci_scan_bus())Yijing Wang2015-03-12
|/ | | | | | | | | | | | | | | | | | | | | | | Previously, pci_scan_bus() created a root PCI bus, enumerated the devices on it, and called pci_bus_add_devices(), which made the devices available for drivers to claim them. Most callers assigned resources to devices after pci_scan_bus() returns, which may be after drivers have claimed the devices. This is incorrect; the PCI core should not change device resources while a driver is managing the device. Remove pci_bus_add_devices() from pci_scan_bus() and do it after any resource assignment in the callers. [bhelgaas: changelog, check for failure in mcf_pci_init()] Signed-off-by: Yijing Wang <wangyijing@huawei.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> CC: "David S. Miller" <davem@davemloft.net> CC: Geert Uytterhoeven <geert@linux-m68k.org> CC: Guan Xuetao <gxt@mprc.pku.edu.cn> CC: Richard Henderson <rth@twiddle.net> CC: Ivan Kokshaysky <ink@jurassic.park.msu.ru> CC: Matt Turner <mattst88@gmail.com>
* m68k/coldfire: remove second asm/mcfclk.h inclusion in m54xx.cFabian Frederick2014-09-28
| | | | | | | asm/mcfclk.h was included twice. Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: Greg Ungerer <gerg@uclinux.org>
* m68knommu: fix size of address field for 5272 interrupt controllerGreg Ungerer2014-09-28
| | | | | | | | | | | | | | | | | | Picked up by the 0-day buidler: All warnings: >> arch/m68k/coldfire/intc-5272.c:46:20: warning: large integer implicitly truncated to unsigned type [-Woverflow] /*MCF_IRQ_EINT1*/ { .icr = MCFSIM_ICR1, .index = 28, .ack = 1, }, ... The problem stems from the changes to make all ColdFire register addresses absolute, in commit d72a5abb ("make remaining ColdFire 5272 register definitions absolute"). That change did not take into account that the addresses were stored as offsets in the irqmap of the intc-5272.c code. Make the field that now stores register addresses big enough to hold addresses. Signed-off-by: Greg Ungerer <gerg@uclinux.org>
* m68k: fix crufty ColdFire intro commentsGreg Ungerer2014-09-28
| | | | | | | | | | Quite a few of the ColdFire specific support files have a pathname in the title comments of the file. These files have moved around a bit over the years, and most are no longer accurate. Remove the pathname and fix the comments to include at least a short description of the files contents. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
* m68k: move coldfire platform codeGreg Ungerer2014-09-28
Move the m68k ColdFire platform support code directory to be with the existing m68k platforms. Although the ColdFire is not a platform as such, we have always kept all its support together. No reason to change that as this time. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>