From 461bee601896339f06b5a92f9bcbc98c7aacdbab Mon Sep 17 00:00:00 2001
From: nerdCopter <56646290+nerdCopter@users.noreply.github.com>
Date: Fri, 7 Aug 2026 10:46:32 -0500
Subject: [PATCH] fix: activate SPI DMA for STM32H7 targets

spiInitBusDMA() (bus_spi.c) already guards STM32H7 alongside F4/F7, but
USE_SPI_DMA_ENABLE_LATE was only defined for STM32F4/STM32F7 in
common_fc_pre.h (PR #1348), so H7 targets never reached the fc_init.c
call site. Adds the same define for the STM32H7 block, matching the
existing F4/F7 pattern.

No STM32H7 USE_GYRO_IMUF9001 target exists, so this doesn't interact
with the SPI1-exclusion guard added by PR #1359.

Closes #1353
---
 src/main/target/common_fc_pre.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main/target/common_fc_pre.h b/src/main/target/common_fc_pre.h
index 82e77f1cdb..1fef38132c 100644
--- a/src/main/target/common_fc_pre.h
+++ b/src/main/target/common_fc_pre.h
@@ -97,6 +97,7 @@
 #define USE_USB_MSC
 #define I2C3_OVERCLOCK true
 #define I2C4_OVERCLOCK true
+#define USE_SPI_DMA_ENABLE_LATE
 #endif
 
 #if defined(STM32F4) || defined(STM32F7) || defined(STM32H7)