From a2ac1b3a7d8e685e8fe3805b3169f3dac5c06cf8 Mon Sep 17 00:00:00 2001
From: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Date: Mon, 1 Oct 2012 08:36:25 +0000
Subject: mxc: Fix SDHC multi-instance clock
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On mxc, each SDHC instance has a dedicated clock, so gd->sdhc_clk is not
suitable for the multi-instance use case (initialization made directly with
fsl_esdhc_initialize()).

This patch fixes this issue by adding a configuration field for the SDHC input
clock frequency.

Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Eric Bénard <eric@eukrea.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Jason Liu <r64343@freescale.com>
Cc: Matt Sealey <matt@genesi-usa.com>
Cc: Andy Fleming <afleming@gmail.com>
---
 include/fsl_esdhc.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'include/fsl_esdhc.h')

diff --git a/include/fsl_esdhc.h b/include/fsl_esdhc.h
index 4e321e762c..47d2fe4f18 100644
--- a/include/fsl_esdhc.h
+++ b/include/fsl_esdhc.h
@@ -167,6 +167,7 @@
 
 struct fsl_esdhc_cfg {
 	u32	esdhc_base;
+	u32	sdhc_clk;
 };
 
 /* Select the correct accessors depending on endianess */
-- 
cgit