Message ID | 20220620111707.3.I09a7e6bd976c0720cef2de21e3acd62ff8a7b846@changeid |
---|---|
State | Changes Requested |
Headers | show |
Series | [01/10] i2c: stm32: add support for the st,stm32mp13 SOC | expand |
Hi, On 6/20/22 11:17, Patrick Delaunay wrote: > Add support of STM32MP13x Rev.Y for the Silicon revision REV_ID = 0x1002. > > Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> > --- > > arch/arm/mach-stm32mp/include/mach/sys_proto.h | 1 + > arch/arm/mach-stm32mp/stm32mp13x.c | 3 +++ > 2 files changed, 4 insertions(+) > > diff --git a/arch/arm/mach-stm32mp/include/mach/sys_proto.h b/arch/arm/mach-stm32mp/include/mach/sys_proto.h > index 4b564e86dc5..02debea5469 100644 > --- a/arch/arm/mach-stm32mp/include/mach/sys_proto.h > +++ b/arch/arm/mach-stm32mp/include/mach/sys_proto.h > @@ -41,6 +41,7 @@ u32 get_cpu_dev(void); > > #define CPU_REV1 0x1000 > #define CPU_REV1_1 0x1001 > +#define CPU_REV1_2 0x1002 Bad value for register decoding, REV_ID[15:0]: Silicon revision as minor version is a bitfield: #define CPU_REV1_2 0x1003 I will update this value in V2. > #define CPU_REV2 0x2000 > #define CPU_REV2_1 0x2001 > > diff --git a/arch/arm/mach-stm32mp/stm32mp13x.c b/arch/arm/mach-stm32mp/stm32mp13x.c > index bd3f24c349a..845d973ad1b 100644 > --- a/arch/arm/mach-stm32mp/stm32mp13x.c > +++ b/arch/arm/mach-stm32mp/stm32mp13x.c > @@ -126,6 +126,9 @@ void get_soc_name(char name[SOC_NAME_SIZE]) > case CPU_REV1_1: > cpu_r = "Z"; > break; > + case CPU_REV1_2: > + cpu_r = "Y"; > + break; > default: > cpu_r = "?"; > break; Regards Patrick
diff --git a/arch/arm/mach-stm32mp/include/mach/sys_proto.h b/arch/arm/mach-stm32mp/include/mach/sys_proto.h index 4b564e86dc5..02debea5469 100644 --- a/arch/arm/mach-stm32mp/include/mach/sys_proto.h +++ b/arch/arm/mach-stm32mp/include/mach/sys_proto.h @@ -41,6 +41,7 @@ u32 get_cpu_dev(void); #define CPU_REV1 0x1000 #define CPU_REV1_1 0x1001 +#define CPU_REV1_2 0x1002 #define CPU_REV2 0x2000 #define CPU_REV2_1 0x2001 diff --git a/arch/arm/mach-stm32mp/stm32mp13x.c b/arch/arm/mach-stm32mp/stm32mp13x.c index bd3f24c349a..845d973ad1b 100644 --- a/arch/arm/mach-stm32mp/stm32mp13x.c +++ b/arch/arm/mach-stm32mp/stm32mp13x.c @@ -126,6 +126,9 @@ void get_soc_name(char name[SOC_NAME_SIZE]) case CPU_REV1_1: cpu_r = "Z"; break; + case CPU_REV1_2: + cpu_r = "Y"; + break; default: cpu_r = "?"; break;
Add support of STM32MP13x Rev.Y for the Silicon revision REV_ID = 0x1002. Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com> --- arch/arm/mach-stm32mp/include/mach/sys_proto.h | 1 + arch/arm/mach-stm32mp/stm32mp13x.c | 3 +++ 2 files changed, 4 insertions(+)