From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ozlabs.org (ozlabs.org [203.10.76.45]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "mx.ozlabs.org", Issuer "CA Cert Signing Authority" (verified OK)) by bilbo.ozlabs.org (Postfix) with ESMTPS id 16B6EB7297 for ; Fri, 19 Jun 2009 09:38:35 +1000 (EST) Received: from buildserver.ru.mvista.com (unknown [213.79.90.228]) by ozlabs.org (Postfix) with ESMTP id 9C310DDD1B for ; Fri, 19 Jun 2009 09:38:34 +1000 (EST) Date: Fri, 19 Jun 2009 03:37:52 +0400 From: Anton Vorontsov To: Kumar Gala Subject: [PATCH] powerpc/85xx: Make eSDHC 1-bit only transfer mode default for MPC8569E-MDS Message-ID: <20090618233752.GA13279@oksana.dev.rtsoft.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Cc: linuxppc-dev@ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , For yet unknown reason 4-bit mode doesn't work on MPC8569E-MDS boards, so make 1-bit mode default. When we resolve the issue, u-boot will remove sdhci,1-bit-only property from the device tree, while SDHCI will still work with older u-boots. Signed-off-by: Anton Vorontsov --- arch/powerpc/boot/dts/mpc8569mds.dts | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/powerpc/boot/dts/mpc8569mds.dts b/arch/powerpc/boot/dts/mpc8569mds.dts index 39c2927..63e8109 100644 --- a/arch/powerpc/boot/dts/mpc8569mds.dts +++ b/arch/powerpc/boot/dts/mpc8569mds.dts @@ -229,6 +229,7 @@ /* Filled in by U-Boot */ clock-frequency = <0>; status = "disabled"; + sdhci,1-bit-only; }; crypto@30000 { -- 1.6.3.1