From 57373b3413df294ed546c9421a88125ad08127ad Mon Sep 17 00:00:00 2001 From: Karl Palsson Date: Thu, 9 Apr 2020 22:04:49 +0000 Subject: [PATCH] stm32l4: rcc: fix bit error in BDCR And add the new bit from later ref manuals --- include/libopencm3/stm32/l4/rcc.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/include/libopencm3/stm32/l4/rcc.h b/include/libopencm3/stm32/l4/rcc.h index 98ec575e..09b9d9bf 100644 --- a/include/libopencm3/stm32/l4/rcc.h +++ b/include/libopencm3/stm32/l4/rcc.h @@ -681,7 +681,8 @@ Twelve frequency ranges are available: 100 kHz, 200 kHz, 400 kHz, 800 kHz, #define RCC_BDCR_RTCSEL_SHIFT 8 #define RCC_BDCR_RTCSEL_MASK 0x3 -#define RCC_BDCR_LSECSSD (1 << 7) +#define RCC_BDCR_LSESYSDIS (1 << 7) +#define RCC_BDCR_LSECSSD (1 << 6) #define RCC_BDCR_LSECSSON (1 << 5) #define RCC_BDCR_LSEDRV_LOW 0