dts: stm32/l1: add xx8-A parts

The -A parts have more flash and ram than the original part numbers.

Signed-off-by: Karl Palsson <[email protected]>

Author: karlp

dts/arm/st/l1/stm32l151X8-a.dtsi

@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2019 eTactica ehf
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include <mem.h>
+#include <st/l1/stm32l151.dtsi>
+
+/ {
+	sram0: memory@20000000 {
+		reg = <0x20000000 DT_SIZE_K(32)>;
+	};
+
+	soc {
+		flash-controller@40023c00 {
+			flash0: flash@8000000 {
+				reg = <0x08000000 DT_SIZE_K(64)>;
+			};
+		};
+	};
+};

soc/arm/st_stm32/stm32l1/Kconfig.defconfig.stm32l151x8a

@@ -0,0 +1,31 @@
+# Kconfig - ST Microelectronics STM32L151X8-A MCU
+#
+# Copyright (c) 2019 eTactica ehf
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
+if SOC_STM32L151X8A
+
+config SOC
+	string
+	default "stm32l151x8a"
+
+config NUM_IRQS
+	int
+	default 45
+
+if GPIO_STM32
+
+config GPIO_STM32_PORTD
+	default y
+
+config GPIO_STM32_PORTE
+	default y
+
+config GPIO_STM32_PORTH
+	default y
+
+endif # GPIO_STM32
+
+endif # SOC_STM32L151X8A

soc/arm/st_stm32/stm32l1/Kconfig.soc

@@ -9,6 +9,9 @@ choice
 prompt "STM32L1x MCU Selection"
 depends on SOC_SERIES_STM32L1X
 
+config SOC_STM32L151X8A
+	bool "STM32L151X8A"
+
 config SOC_STM32L151XB
 	bool "STM32L151XB"