From 270ec15482b037f239e47011d0c3da4fb9ea8f43 Mon Sep 17 00:00:00 2001
From: Benoit Leforestier <benoit.leforestier@gmail.com>
Date: Wed, 7 Nov 2018 14:53:03 +0100
Subject: [PATCH] board: Add support of STM32F143xG SOC

The only difference between the F413xH and F413xG is flash memory size.
STMF413xH: 1536 Kbytes
STMF413xG: 1024 Kbytes

Signed-off-by: Benoit Leforestier <benoit.leforestier@gmail.com>
---
 boards/arm/nucleo_f413zh/Kconfig.board        |  2 +-
 .../arm/nucleo_f413zh/nucleo_f413zh_defconfig |  2 +-
 dts/arm/st/f4/stm32f413Xg.dtsi                | 22 +++++++++++++++++++
 samples/basic/blink_led/src/main.c            |  2 +-
 .../stm32f4/Kconfig.defconfig.stm32f413xx     |  6 ++---
 soc/arm/st_stm32/stm32f4/Kconfig.soc          |  4 ++--
 6 files changed, 30 insertions(+), 8 deletions(-)
 create mode 100644 dts/arm/st/f4/stm32f413Xg.dtsi

diff --git a/boards/arm/nucleo_f413zh/Kconfig.board b/boards/arm/nucleo_f413zh/Kconfig.board
index c8456c81789..2c46055af0e 100644
--- a/boards/arm/nucleo_f413zh/Kconfig.board
+++ b/boards/arm/nucleo_f413zh/Kconfig.board
@@ -7,4 +7,4 @@
 
 config BOARD_NUCLEO_F413ZH
 	bool "NUCLEO-144 F413ZH Development Board"
-	depends on SOC_STM32F413XH
+	depends on SOC_STM32F413XX
diff --git a/boards/arm/nucleo_f413zh/nucleo_f413zh_defconfig b/boards/arm/nucleo_f413zh/nucleo_f413zh_defconfig
index afcf6d493d7..50e2cd878c6 100644
--- a/boards/arm/nucleo_f413zh/nucleo_f413zh_defconfig
+++ b/boards/arm/nucleo_f413zh/nucleo_f413zh_defconfig
@@ -1,7 +1,7 @@
 CONFIG_ARM=y
 CONFIG_BOARD_NUCLEO_F413ZH=y
 CONFIG_SOC_SERIES_STM32F4X=y
-CONFIG_SOC_STM32F413XH=y
+CONFIG_SOC_STM32F413XX=y
 # 96MHz system clock (highest value to get a precise USB clock)
 CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=96000000
 CONFIG_SYS_CLOCK_TICKS_PER_SEC=1000
diff --git a/dts/arm/st/f4/stm32f413Xg.dtsi b/dts/arm/st/f4/stm32f413Xg.dtsi
new file mode 100644
index 00000000000..62a8029fc48
--- /dev/null
+++ b/dts/arm/st/f4/stm32f413Xg.dtsi
@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2018 Linaro Limited
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#include <mem.h>
+#include <st/f4/stm32f413.dtsi>
+
+/ {
+	sram0: memory@20000000 {
+		reg = <0x20000000 DT_SIZE_K(320)>;
+	};
+
+	soc {
+		flash-controller@40023c00 {
+			flash0: flash@8000000 {
+				reg = <0x08000000 DT_SIZE_K(1024)>;
+			};
+		};
+	};
+};
diff --git a/samples/basic/blink_led/src/main.c b/samples/basic/blink_led/src/main.c
index ece4dcd7102..c6adf876048 100644
--- a/samples/basic/blink_led/src/main.c
+++ b/samples/basic/blink_led/src/main.c
@@ -16,7 +16,7 @@
 #include <pwm.h>
 
 #if defined(CONFIG_SOC_STM32F401XE) || defined(CONFIG_SOC_STM32F412ZG) || \
-	defined(CONFIG_SOC_STM32F413XH) || defined(CONFIG_SOC_STM32L476XG) || \
+	defined(CONFIG_SOC_STM32F413XX) || defined(CONFIG_SOC_STM32L476XG) || \
 	defined(CONFIG_SOC_STM32F407XG) || defined(CONFIG_SOC_STM32F302X8)
 #define PWM_DRIVER CONFIG_PWM_STM32_2_DEV_NAME
 #define PWM_CHANNEL 1
diff --git a/soc/arm/st_stm32/stm32f4/Kconfig.defconfig.stm32f413xx b/soc/arm/st_stm32/stm32f4/Kconfig.defconfig.stm32f413xx
index 9e056ac866f..e6f10e1df78 100644
--- a/soc/arm/st_stm32/stm32f4/Kconfig.defconfig.stm32f413xx
+++ b/soc/arm/st_stm32/stm32f4/Kconfig.defconfig.stm32f413xx
@@ -1,11 +1,11 @@
-# Kconfig - ST STM32F413XH MCU configuration options
+# Kconfig - ST STM32F413XX MCU configuration options
 #
 # Copyright (c) 2017 Florian Vaussard, HEIG-VD
 #
 # SPDX-License-Identifier: Apache-2.0
 #
 
-if SOC_STM32F413XH
+if SOC_STM32F413XX
 
 config SOC
 	string
@@ -32,4 +32,4 @@ config ENTROPY_STM32_RNG
 
 endif # ENTROPY_GENERATOR
 
-endif # SOC_STM32F413XH
+endif # SOC_STM32F413XX
diff --git a/soc/arm/st_stm32/stm32f4/Kconfig.soc b/soc/arm/st_stm32/stm32f4/Kconfig.soc
index ff3f3b1aabc..463ccf5fbdf 100644
--- a/soc/arm/st_stm32/stm32f4/Kconfig.soc
+++ b/soc/arm/st_stm32/stm32f4/Kconfig.soc
@@ -27,8 +27,8 @@ config SOC_STM32F412CG
 config SOC_STM32F412ZG
 	bool "STM32F412ZG"
 
-config SOC_STM32F413XH
-	bool "STM32F413XH"
+config SOC_STM32F413XX
+	bool "STM32F413XX"
 
 config SOC_STM32F417XE
 	bool "STM32F417XE"