From fa5a9fbcaacb418c5ff03ad72a8c6a5dcef09a1e Mon Sep 17 00:00:00 2001
From: sakumisu <1203593632@qq.com>
Date: Tue, 22 Jul 2025 20:24:35 +0800
Subject: [PATCH] update(platform/rtthread): remove align size check

Signed-off-by: sakumisu <1203593632@qq.com>
---
 platform/rtthread/usb_check.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/platform/rtthread/usb_check.c b/platform/rtthread/usb_check.c
index b37b93f1..4a5fb8c3 100644
--- a/platform/rtthread/usb_check.c
+++ b/platform/rtthread/usb_check.c
@@ -12,10 +12,9 @@
 #error must enable RT_USING_TIMER_SOFT to support timer callback in thread
 #endif
 
-#if RT_TIMER_THREAD_STACK_SIZE < 2048
-#error "RT_TIMER_THREAD_STACK_SIZE must be >= 2048"
+#if RT_TIMER_THREAD_STACK_SIZE < 1024
+#error "RT_TIMER_THREAD_STACK_SIZE must be >= 1024"
 #endif
-
 #endif
 
 #if defined(ARCH_ARM_CORTEX_M7) ||                                          \
@@ -28,9 +27,6 @@
 
 #ifdef RT_USING_CACHE
 #ifndef CONFIG_USB_DCACHE_ENABLE
-#error CONFIG_USB_DCACHE_ENABLE must be enabled
-#endif
-#if RT_ALIGN_SIZE != 32 && RT_ALIGN_SIZE != 64
-#error RT_ALIGN_SIZE must be cacheline to 32 or 64
+#warning CONFIG_USB_DCACHE_ENABLE must be enabled if you do not config nocache ram
 #endif
 #endif