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authorPaul Fertser2013-04-14 21:55:32 +0400
committerGareth McMullin2013-04-14 11:35:23 -0700
commit91b481731d14789a87b9e5db29e7b715bcbc618b (patch)
tree0971c94a2c8bab1770bb4e0cb7f0098c3dd2a302 /src/platforms/swlink/platform.c
parent7db6e3e00c1419fd9c470dc743bdfaf20b197f91 (diff)
stm32f1/stm32f4: fix hardware CRC calculation
This was real-life tested on stm32f1 hardware including computation for odd-sized ranges. Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Diffstat (limited to 'src/platforms/swlink/platform.c')
-rw-r--r--src/platforms/swlink/platform.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/platforms/swlink/platform.c b/src/platforms/swlink/platform.c
index 33d4f12..1aa45b1 100644
--- a/src/platforms/swlink/platform.c
+++ b/src/platforms/swlink/platform.c
@@ -51,6 +51,7 @@ int platform_init(void)
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_IOPAEN);
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_IOPBEN);
rcc_peripheral_enable_clock(&RCC_APB2ENR, RCC_APB2ENR_AFIOEN);
+ rcc_peripheral_enable_clock(&RCC_AHBENR, RCC_AHBENR_CRCEN);
/* Unmap JTAG Pins so we can reuse as GPIO */
data = AFIO_MAPR;