From: Florent Kermarrec <florent@enjoy-digital.fr>
Date: Tue, 28 Jul 2020 12:36:49 +0000 (+0200)
Subject: liblitesdcard/sdcard: increase SDCARD_CLK_FREQ to 50MHz.
X-Git-Tag: 24jan2021_ls180~53
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f87513ab92aa79d257dd26f3cb718a5d2e016bbc;p=litex.git

liblitesdcard/sdcard: increase SDCARD_CLK_FREQ to 50MHz.
---

diff --git a/litex/soc/software/liblitesdcard/sdcard.c b/litex/soc/software/liblitesdcard/sdcard.c
index 9c2a5622..1a292970 100644
--- a/litex/soc/software/liblitesdcard/sdcard.c
+++ b/litex/soc/software/liblitesdcard/sdcard.c
@@ -26,7 +26,7 @@
 #endif
 
 #ifndef SDCARD_CLK_FREQ
-#define SDCARD_CLK_FREQ 25000000
+#define SDCARD_CLK_FREQ 50000000
 #endif
 
 unsigned int sdcard_response[SD_CMD_RESPONSE_SIZE/4];