[PATCH 03/10] stm32mp: add support of STM32MP13x Rev.Y

[Patrick Delaunay]

Add support of STM32MP13x Rev.Y for the Silicon revision REV_ID = 0x1003.

Signed-off-by: Patrick Delaunay <patrick.delaunay at foss.st.com>
---

Changes in v2:
- fix value of CPU_REV1_2 = 0x1003, because minor version in REV_ID
  is bitfield at SoC level (0 = 0, 1 = 1, 2 = 3, 3 = 7, 4 =F, ....)

 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..f19a70e53e0 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	0x1003
 #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;
-- 
2.25.1