diff options
Diffstat (limited to 'arch/powerpc/platforms/85xx/p1022_ds.c')
| -rw-r--r-- | arch/powerpc/platforms/85xx/p1022_ds.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/powerpc/platforms/85xx/p1022_ds.c b/arch/powerpc/platforms/85xx/p1022_ds.c index c01c7277888c..fda15716fada 100644 --- a/arch/powerpc/platforms/85xx/p1022_ds.c +++ b/arch/powerpc/platforms/85xx/p1022_ds.c @@ -129,17 +129,20 @@ static void p1022ds_set_gamma_table(enum fsl_diu_monitor_port port, */ static void p1022ds_set_monitor_port(enum fsl_diu_monitor_port port) { - struct device_node *pixis_node; + struct device_node *np; void __iomem *pixis; u8 __iomem *brdcfg1; - pixis_node = of_find_compatible_node(NULL, NULL, "fsl,p1022ds-pixis"); - if (!pixis_node) { + np = of_find_compatible_node(NULL, NULL, "fsl,p1022ds-fpga"); + if (!np) + /* older device trees used "fsl,p1022ds-pixis" */ + np = of_find_compatible_node(NULL, NULL, "fsl,p1022ds-pixis"); + if (!np) { pr_err("p1022ds: missing ngPIXIS node\n"); return; } - pixis = of_iomap(pixis_node, 0); + pixis = of_iomap(np, 0); if (!pixis) { pr_err("p1022ds: could not map ngPIXIS registers\n"); return; |