From 46c4a68b6218b5df9c1df31819585095513c1c47 Mon Sep 17 00:00:00 2001
From: David Sidrane <david_s5@nscdg.com>
Date: Thu, 4 Apr 2019 08:07:28 -0700
Subject: [PATCH] fmu-v5: Move stage 0 dcache disable to later in boot (#11791)
---
boards/av/x-v1/src/init.c | 5 +++--
boards/px4/fmu-v5/src/init.c | 4 ++--
2 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/boards/av/x-v1/src/init.c b/boards/av/x-v1/src/init.c
index ead42eb9f6..36feaa6c9d 100644
--- a/boards/av/x-v1/src/init.c
+++ b/boards/av/x-v1/src/init.c
@@ -191,8 +191,6 @@ stm32_boardinitialize(void)
{
board_on_reset(-1); /* Reset PWM first thing */
- board_configure_dcache(0);
-
/* configure LEDs */
board_autoled_initialize();
@@ -232,6 +230,9 @@ stm32_boardinitialize(void)
__EXPORT int board_app_initialize(uintptr_t arg)
{
+
+ board_configure_dcache(0);
+
px4_platform_init();
/* configure the DMA allocator */
diff --git a/boards/px4/fmu-v5/src/init.c b/boards/px4/fmu-v5/src/init.c
index b16dda98f6..721982bff4 100644
--- a/boards/px4/fmu-v5/src/init.c
+++ b/boards/px4/fmu-v5/src/init.c
@@ -230,8 +230,6 @@ stm32_boardinitialize(void)
{
board_on_reset(-1); /* Reset PWM first thing */
- board_configure_dcache(0);
-
/* configure LEDs */
board_autoled_initialize();
@@ -281,6 +279,8 @@ __EXPORT int board_app_initialize(uintptr_t arg)
{
/* Power on Interfaces */
+ board_configure_dcache(0);
+
VDD_3V3_SD_CARD_EN(true);
VDD_5V_PERIPH_EN(true);
VDD_5V_HIPOWER_EN(true);
--
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