From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-out.m-online.net (mail-out.m-online.net [212.18.0.9]) by ozlabs.org (Postfix) with ESMTP id 608F0DDE22 for ; Fri, 20 Mar 2009 02:24:22 +1100 (EST) From: Wolfgang Grandegger To: linux-mtd@lists.infradead.org, linuxppc-dev@ozlabs.org Subject: [PATCH v2 5/5] powerpc/85xx: TQM8548: Update DTS file for multi-chip support Date: Thu, 19 Mar 2009 16:16:08 +0100 Message-Id: <1237475768-11481-6-git-send-email-wg@grandegger.com> In-Reply-To: <1237475768-11481-5-git-send-email-wg@grandegger.com> References: <1237475768-11481-1-git-send-email-wg@grandegger.com> <1237475768-11481-2-git-send-email-wg@grandegger.com> <1237475768-11481-3-git-send-email-wg@grandegger.com> <1237475768-11481-4-git-send-email-wg@grandegger.com> <1237475768-11481-5-git-send-email-wg@grandegger.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , This patch adds multi-chip support for the Micron MT29F8G08FAB NAND flash memory on the TQM8548 modules. Signed-off-by: Wolfgang Grandegger --- arch/powerpc/boot/dts/tqm8548-bigflash.dts | 7 ++++++- arch/powerpc/boot/dts/tqm8548.dts | 7 ++++++- 2 files changed, 12 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/boot/dts/tqm8548-bigflash.dts b/arch/powerpc/boot/dts/tqm8548-bigflash.dts index 29a2b6f..2730467 100644 --- a/arch/powerpc/boot/dts/tqm8548-bigflash.dts +++ b/arch/powerpc/boot/dts/tqm8548-bigflash.dts @@ -389,6 +389,11 @@ reg = <3 0x0 0x800>; fsl,upm-addr-offset = <0x10>; fsl,upm-cmd-offset = <0x08>; + fsl,upm-wait-flags = <0x5>; + /* Multi-chip device */ + fsl,upm-mar-chip-offset = <0x200>; + num-chips = <2>; + chip-offset = <0x200>; chip-delay = <25>; // in micro-seconds nand@0 { @@ -397,7 +402,7 @@ partition@0 { label = "fs"; - reg = <0x00000000 0x01000000>; + reg = <0x00000000 0x10000000>; }; }; }; diff --git a/arch/powerpc/boot/dts/tqm8548.dts b/arch/powerpc/boot/dts/tqm8548.dts index 81d3fbb..d7477fc 100644 --- a/arch/powerpc/boot/dts/tqm8548.dts +++ b/arch/powerpc/boot/dts/tqm8548.dts @@ -389,6 +389,11 @@ reg = <3 0x0 0x800>; fsl,upm-addr-offset = <0x10>; fsl,upm-cmd-offset = <0x08>; + fsl,upm-wait-flags = <0x5>; + /* Multi-chip device */ + fsl,upm-mar-chip-offset = <0x200>; + num-chips = <2>; + chip-offset = <0x200>; chip-delay = <25>; // in micro-seconds nand@0 { @@ -397,7 +402,7 @@ partition@0 { label = "fs"; - reg = <0x00000000 0x01000000>; + reg = <0x00000000 0x10000000>; }; }; }; -- 1.6.0.6