From 3bc44a8219e5991a2c0e5e8e70422a32a3e32000 Mon Sep 17 00:00:00 2001
From: Giovanni Di Sirio <gdisirio@gmail.com>
Date: Thu, 11 Jan 2018 07:49:03 +0000
Subject: Added RTC and WDG support to H7.

git-svn-id: svn://svn.code.sf.net/p/chibios/svn/trunk@11261 35acf78f-673a-0410-8e92-d51de3d6d3f4
---
 os/hal/ports/STM32/LLD/RTCv2/hal_rtc_lld.h  | 10 ++++++----
 os/hal/ports/STM32/LLD/xWDGv1/hal_wdg_lld.c |  4 ++++
 os/hal/ports/STM32/STM32H7xx/platform.mk    |  4 ++++
 3 files changed, 14 insertions(+), 4 deletions(-)

(limited to 'os')

diff --git a/os/hal/ports/STM32/LLD/RTCv2/hal_rtc_lld.h b/os/hal/ports/STM32/LLD/RTCv2/hal_rtc_lld.h
index ad2807a0e..eb376b948 100644
--- a/os/hal/ports/STM32/LLD/RTCv2/hal_rtc_lld.h
+++ b/os/hal/ports/STM32/LLD/RTCv2/hal_rtc_lld.h
@@ -111,10 +111,12 @@
 #error "RTC not present in the selected device"
 #endif
 
-#if !(STM32_RTCSEL == STM32_RTCSEL_LSE) &&                                  \
-    !(STM32_RTCSEL == STM32_RTCSEL_LSI) &&                                  \
-    !(STM32_RTCSEL == STM32_RTCSEL_HSEDIV)
-#error "invalid source selected for RTC clock"
+#if defined(STM32_RTC_CK) && !defined(STM32_RTCCLK)
+#define STM32_RTCCLK                        STM32_RTC_CK
+#endif
+
+#if !defined(STM32_RTCCLK)
+#error "RTC clock not exported by HAL layer"
 #endif
 
 #if STM32_PCLK1 < (STM32_RTCCLK * 7)
diff --git a/os/hal/ports/STM32/LLD/xWDGv1/hal_wdg_lld.c b/os/hal/ports/STM32/LLD/xWDGv1/hal_wdg_lld.c
index dac05a706..45856cbe8 100644
--- a/os/hal/ports/STM32/LLD/xWDGv1/hal_wdg_lld.c
+++ b/os/hal/ports/STM32/LLD/xWDGv1/hal_wdg_lld.c
@@ -35,6 +35,10 @@
 #define KR_KEY_WRITE                        0x5555U
 #define KR_KEY_PROTECT                      0x0000U
 
+#if !defined(IWDG) && defined(IWDG1)
+#define IWDG                                IWDG1
+#endif
+
 /*===========================================================================*/
 /* Driver exported variables.                                                */
 /*===========================================================================*/
diff --git a/os/hal/ports/STM32/STM32H7xx/platform.mk b/os/hal/ports/STM32/STM32H7xx/platform.mk
index a7d648793..95e0c81f3 100644
--- a/os/hal/ports/STM32/STM32H7xx/platform.mk
+++ b/os/hal/ports/STM32/STM32H7xx/platform.mk
@@ -22,12 +22,16 @@ endif
 
 # Drivers compatible with the platform.
 include $(CHIBIOS)/os/hal/ports/STM32/LLD/BDMAv1/driver.mk
+include $(CHIBIOS)/os/hal/ports/STM32/LLD/CRYPv1/driver.mk
 include $(CHIBIOS)/os/hal/ports/STM32/LLD/DMAv3/driver.mk
 include $(CHIBIOS)/os/hal/ports/STM32/LLD/GPIOv2/driver.mk
 include $(CHIBIOS)/os/hal/ports/STM32/LLD/I2Cv3/driver.mk
+include $(CHIBIOS)/os/hal/ports/STM32/LLD/MACv1/driver.mk
 include $(CHIBIOS)/os/hal/ports/STM32/LLD/SPIv3/driver.mk
+include $(CHIBIOS)/os/hal/ports/STM32/LLD/RTCv2/driver.mk
 include $(CHIBIOS)/os/hal/ports/STM32/LLD/TIMv1/driver.mk
 include $(CHIBIOS)/os/hal/ports/STM32/LLD/USARTv2/driver.mk
+include $(CHIBIOS)/os/hal/ports/STM32/LLD/xWDGv1/driver.mk
 
 # Shared variables
 ALLCSRC += $(PLATFORMSRC)
-- 
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