diff options
| author | Patrick Delaunay <patrick.delaunay@st.com> | 2020-03-18 09:24:48 +0100 |
|---|---|---|
| committer | Patrick Delaunay <patrick.delaunay@st.com> | 2020-05-14 09:02:12 +0200 |
| commit | 7802a4495f3c2db09b125a4963f4328b95a38429 (patch) | |
| tree | b2c08288b393ef8f4656c202053e6f3c192e3de7 /arch/arm/mach-stm32mp/include/mach | |
| parent | 5cf39720af39872bef541371cf7c35b96c7f0063 (diff) | |
stm32mp: add function get_cpu_dev
Add a function get_cpu_dev to get the DEV_ID present
in DBGMCU_IDC register.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Diffstat (limited to 'arch/arm/mach-stm32mp/include/mach')
| -rw-r--r-- | arch/arm/mach-stm32mp/include/mach/sys_proto.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-stm32mp/include/mach/sys_proto.h b/arch/arm/mach-stm32mp/include/mach/sys_proto.h index 1617126bea..4b6c7b8bdd 100644 --- a/arch/arm/mach-stm32mp/include/mach/sys_proto.h +++ b/arch/arm/mach-stm32mp/include/mach/sys_proto.h @@ -20,6 +20,11 @@ /* return CPU_STMP32MP...Xxx constants */ u32 get_cpu_type(void); +#define CPU_DEV_STM32MP15 0x500 + +/* return CPU_DEV constants */ +u32 get_cpu_dev(void); + #define CPU_REVA 0x1000 #define CPU_REVB 0x2000 #define CPU_REVZ 0x2001 |