diff options
| author | Michael Ellerman <mpe@ellerman.id.au> | 2016-10-11 20:07:56 +1100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2016-10-11 20:07:56 +1100 |
| commit | 065397a969a0f80624598c5030c2551abbd986fd (patch) | |
| tree | 60a4c453e6b494c8b3973497c577efa2f10102e4 /arch/powerpc/sysdev/cpm_common.c | |
| parent | 8321564a11bbeadffcc7d6335bcf3c07e5c397a3 (diff) | |
| parent | e0b80f00bb96b925995d53980e0c764430bedb42 (diff) | |
| download | op-kernel-dev-065397a969a0f80624598c5030c2551abbd986fd.zip op-kernel-dev-065397a969a0f80624598c5030c2551abbd986fd.tar.gz | |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux into next
Freescale updates from Scott:
"Highlights include qbman support (a prerequisite for datapath drivers
such as ethernet), a PCI DMA fix+improvement, reset handler changes, more
8xx optimizations, and some cleanups and fixes."
Diffstat (limited to 'arch/powerpc/sysdev/cpm_common.c')
| -rw-r--r-- | arch/powerpc/sysdev/cpm_common.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/powerpc/sysdev/cpm_common.c b/arch/powerpc/sysdev/cpm_common.c index 947f420..51bf749 100644 --- a/arch/powerpc/sysdev/cpm_common.c +++ b/arch/powerpc/sysdev/cpm_common.c @@ -37,6 +37,21 @@ #include <linux/of_gpio.h> #endif +static int __init cpm_init(void) +{ + struct device_node *np; + + np = of_find_compatible_node(NULL, NULL, "fsl,cpm1"); + if (!np) + np = of_find_compatible_node(NULL, NULL, "fsl,cpm2"); + if (!np) + return -ENODEV; + cpm_muram_init(); + of_node_put(np); + return 0; +} +subsys_initcall(cpm_init); + #ifdef CONFIG_PPC_EARLY_DEBUG_CPM static u32 __iomem *cpm_udbg_txdesc; static u8 __iomem *cpm_udbg_txbuf; |
