diff options
| -rw-r--r-- | arch/powerpc/boot/dts/gef_sbc310.dts | 6 | ||||
| -rw-r--r-- | arch/powerpc/configs/86xx/gef_sbc310_defconfig | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/86xx/Kconfig | 1 | ||||
| -rw-r--r-- | arch/powerpc/platforms/86xx/gef_sbc310.c | 5 |
4 files changed, 13 insertions, 1 deletions
diff --git a/arch/powerpc/boot/dts/gef_sbc310.dts b/arch/powerpc/boot/dts/gef_sbc310.dts index 2107d3c..820c2b3 100644 --- a/arch/powerpc/boot/dts/gef_sbc310.dts +++ b/arch/powerpc/boot/dts/gef_sbc310.dts @@ -115,6 +115,12 @@ }; }; + nvram@3,0 { + device_type = "nvram"; + compatible = "simtek,stk14ca8"; + reg = <0x3 0x0 0x20000>; + }; + fpga@4,0 { compatible = "gef,fpga-regs"; reg = <0x4 0x0 0x40>; diff --git a/arch/powerpc/configs/86xx/gef_sbc310_defconfig b/arch/powerpc/configs/86xx/gef_sbc310_defconfig index e199d1c..a6a3768 100644 --- a/arch/powerpc/configs/86xx/gef_sbc310_defconfig +++ b/arch/powerpc/configs/86xx/gef_sbc310_defconfig @@ -218,7 +218,7 @@ CONFIG_MPIC=y # CONFIG_MPIC_WEIRD is not set # CONFIG_PPC_I8259 is not set # CONFIG_PPC_RTAS is not set -# CONFIG_MMIO_NVRAM is not set +CONFIG_MMIO_NVRAM=y # CONFIG_PPC_MPC106 is not set # CONFIG_PPC_970_NAP is not set # CONFIG_PPC_INDIRECT_IO is not set diff --git a/arch/powerpc/platforms/86xx/Kconfig b/arch/powerpc/platforms/86xx/Kconfig index 9d02dea..6012022 100644 --- a/arch/powerpc/platforms/86xx/Kconfig +++ b/arch/powerpc/platforms/86xx/Kconfig @@ -43,6 +43,7 @@ config GEF_PPC9A config GEF_SBC310 bool "GE Fanuc SBC310" select DEFAULT_UIMAGE + select MMIO_NVRAM select GENERIC_GPIO select ARCH_REQUIRE_GPIOLIB help diff --git a/arch/powerpc/platforms/86xx/gef_sbc310.c b/arch/powerpc/platforms/86xx/gef_sbc310.c index 90754e7..6a1a613 100644 --- a/arch/powerpc/platforms/86xx/gef_sbc310.c +++ b/arch/powerpc/platforms/86xx/gef_sbc310.c @@ -33,6 +33,7 @@ #include <asm/udbg.h> #include <asm/mpic.h> +#include <asm/nvram.h> #include <sysdev/fsl_pci.h> #include <sysdev/fsl_soc.h> @@ -95,6 +96,10 @@ static void __init gef_sbc310_setup_arch(void) printk(KERN_WARNING "Unable to map board registers\n"); of_node_put(regs); } + +#if defined(CONFIG_MMIO_NVRAM) + mmio_nvram_init(); +#endif } /* Return the PCB revision */ |