1 files changed, 8 insertions, 4 deletions
diff --git a/fw/fe310/eos/eve/eve_platform.c b/fw/fe310/eos/eve/eve_platform.c
index 7f1b775..cfaf6d5 100644
--- a/fw/fe310/eos/eve/eve_platform.c
+++ b/fw/fe310/eos/eve/eve_platform.c
@@ -11,15 +11,11 @@
 #include "irq_def.h"
 
 static void handle_time(unsigned char type) {
-    eos_spi_dev_start(EOS_DEV_DISP);
     eve_handle_time();
-    eos_spi_dev_stop();
 }
 
 static void handle_evt(unsigned char type, unsigned char *buffer, uint16_t len) {
-    eos_spi_dev_start(EOS_DEV_DISP);
     eve_handle_touch();
-    eos_spi_dev_stop();
 
     GPIO_REG(GPIO_LOW_IP) = (1 << EVE_PIN_INTR);
     GPIO_REG(GPIO_LOW_IE) |= (1 << EVE_PIN_INTR);
@@ -62,6 +58,14 @@ void eve_platform_init(void) {
     eos_spi_dev_set_div(EOS_DEV_DISP, 4);
 }
 
+void eve_spi_start(void) {
+    eos_spi_dev_select(EOS_DEV_DISP);
+}
+
+void eve_spi_stop(void) {
+    eos_spi_dev_deselect();
+}
+
 #include <stdio.h>
 
 void *eve_malloc(size_t size) {