From patchwork Tue Jan 28 09:11:06 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Patrick Delaunay X-Patchwork-Id: 240380 List-Id: U-Boot discussion From: patrick.delaunay at st.com (Patrick Delaunay) Date: Tue, 28 Jan 2020 10:11:06 +0100 Subject: [PATCH 9/9] stm32mp1: support of STM32MP15x Rev.Z In-Reply-To: <20200128091106.28552-1-patrick.delaunay@st.com> References: <20200128091106.28552-1-patrick.delaunay@st.com> Message-ID: <20200128091106.28552-6-patrick.delaunay@st.com> Add support for Rev.Z of STM32MP15x cpu. Signed-off-by: Patrick Delaunay --- arch/arm/mach-stm32mp/cpu.c | 3 +++ arch/arm/mach-stm32mp/include/mach/sys_proto.h | 1 + 2 files changed, 4 insertions(+) diff --git a/arch/arm/mach-stm32mp/cpu.c b/arch/arm/mach-stm32mp/cpu.c index de7891b5c4..ea0bd94605 100644 --- a/arch/arm/mach-stm32mp/cpu.c +++ b/arch/arm/mach-stm32mp/cpu.c @@ -342,6 +342,9 @@ int print_cpuinfo(void) case CPU_REVB: cpu_r = "B"; break; + case CPU_REVZ: + cpu_r = "Z"; + break; default: cpu_r = "?"; break; diff --git a/arch/arm/mach-stm32mp/include/mach/sys_proto.h b/arch/arm/mach-stm32mp/include/mach/sys_proto.h index 47e57922d1..da46c11573 100644 --- a/arch/arm/mach-stm32mp/include/mach/sys_proto.h +++ b/arch/arm/mach-stm32mp/include/mach/sys_proto.h @@ -16,6 +16,7 @@ u32 get_cpu_type(void); #define CPU_REVA 0x1000 #define CPU_REVB 0x2000 +#define CPU_REVZ 0x2001 /* return CPU_REV constants */ u32 get_cpu_rev(void);