From 0e3f3bb2ca36766bc3e759fcce5348d8d6073a58 Mon Sep 17 00:00:00 2001
From: UncleRus <unclerus@gmail.com>
Date: Sat, 5 Mar 2016 03:07:57 +0500
Subject: [PATCH] Frequency divider bug

---
 core/esp_spi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/esp_spi.c b/core/esp_spi.c
index ac9b0b1..56ed196 100644
--- a/core/esp_spi.c
+++ b/core/esp_spi.c
@@ -107,7 +107,7 @@ void spi_set_frequency_div(uint8_t bus, uint32_t divider)
 {
     uint32_t predivider = divider & 0xffff;
     uint32_t count = divider >> 16;
-    if (count > 1 && divider > 1)
+    if (count > 1 || divider > 1)
     {
         predivider = predivider > SPI_CLOCK_DIV_PRE_M + 1 ? SPI_CLOCK_DIV_PRE_M + 1 : predivider;
         count = count > SPI_CLOCK_COUNT_NUM_M + 1 ? SPI_CLOCK_COUNT_NUM_M + 1 : count;