diff options
Diffstat (limited to 'src/soc/imgtec/pistachio/include/soc/cpu.h')
| -rw-r--r-- | src/soc/imgtec/pistachio/include/soc/cpu.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/soc/imgtec/pistachio/include/soc/cpu.h b/src/soc/imgtec/pistachio/include/soc/cpu.h index 72775b5cbe..89952197f7 100644 --- a/src/soc/imgtec/pistachio/include/soc/cpu.h +++ b/src/soc/imgtec/pistachio/include/soc/cpu.h @@ -18,14 +18,18 @@ #ifndef __SOC_IMGTEC_DANUBE_CPU_H__ #define __SOC_IMGTEC_DANUBE_CPU_H__ +#include <arch/io.h> + #define IMG_SPIM0_BASE_ADDRESS 0xB8100F00 #define IMG_SPIM1_BASE_ADDRESS 0xB8101000 /* - * Reading at this address allows to identify the platform the code is running - * on. + * This register holds the FPGA image version + * If we're not working on the FPGA this will be 0 */ -#define IMG_PLATFORM_ID() (*((unsigned *)0xB8149060)) -#define IMG_PLATFORM_ID_SILICON 0xF00D0006 +#define PRIMARY_FPGA_VERSION 0xB8149060 +#define IMG_PLATFORM_ID() read32(PRIMARY_FPGA_VERSION) +#define IMG_PLATFORM_ID_FPGA 0xD1400003 /* Last FPGA image */ +#define IMG_PLATFORM_ID_SILICON 0 #endif |