From c061d5b3dd026b4d85390c19db65604dc7451f97 Mon Sep 17 00:00:00 2001
From: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Date: Tue, 5 Jan 2016 12:21:05 +0530
Subject: [PATCH] ARM64: zynqmp: ep: Define minimum sdhci frequency for ep

Define minimum sdhci frequency for ep, as not defining
it causes the divisor to be 2048 as per sd version but
keeping clock very low on ep causes command failures.

Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---
 include/configs/xilinx_zynqmp_ep.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/configs/xilinx_zynqmp_ep.h b/include/configs/xilinx_zynqmp_ep.h
index ec39211af3..ed7ae177bc 100644
--- a/include/configs/xilinx_zynqmp_ep.h
+++ b/include/configs/xilinx_zynqmp_ep.h
@@ -17,6 +17,7 @@
 
 #define CONFIG_ZYNQ_SDHCI0
 #define CONFIG_ZYNQ_SDHCI_MAX_FREQ	52000000
+#define CONFIG_ZYNQ_SDHCI_MIN_FREQ	(CONFIG_ZYNQ_SDHCI_MAX_FREQ << 9)
 #define CONFIG_ZYNQ_I2C0
 #define CONFIG_SYS_I2C_ZYNQ
 #define CONFIG_ZYNQ_EEPROM
-- 
2.39.5