From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 6F94BB72C3 for ; Sun, 23 Oct 2011 08:20:58 +1100 (EST) Received: from localhost (localhost.localdomain [127.0.0.1]) by gate.crashing.org (8.14.1/8.13.8) with ESMTP id p9MLKtTr009772 for ; Sat, 22 Oct 2011 16:20:55 -0500 From: Kumar Gala To: linuxppc-dev@ozlabs.org Subject: [PATCH 04/11] powerpc/85xx: Update SPI binding to match binding spec for P1020RDB Date: Sat, 22 Oct 2011 16:20:45 -0500 Message-Id: <1319318452-27036-4-git-send-email-galak@kernel.crashing.org> In-Reply-To: <1319318452-27036-3-git-send-email-galak@kernel.crashing.org> References: <1319318452-27036-1-git-send-email-galak@kernel.crashing.org> <1319318452-27036-2-git-send-email-galak@kernel.crashing.org> <1319318452-27036-3-git-send-email-galak@kernel.crashing.org> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , The SPI node is out of date with regards to the binding for fsl-espi and driver support. Signed-off-by: Kumar Gala --- arch/powerpc/boot/dts/p1020rdb.dts | 30 +++++++++++++----------------- arch/powerpc/boot/dts/p1020si.dtsi | 5 ++--- 2 files changed, 15 insertions(+), 20 deletions(-) diff --git a/arch/powerpc/boot/dts/p1020rdb.dts b/arch/powerpc/boot/dts/p1020rdb.dts index 8b1a7ee..b31e7ec 100644 --- a/arch/powerpc/boot/dts/p1020rdb.dts +++ b/arch/powerpc/boot/dts/p1020rdb.dts @@ -149,49 +149,45 @@ }; spi@7000 { - - fsl_m25p80@0 { + flash@0 { #address-cells = <1>; #size-cells = <1>; - compatible = "fsl,espi-flash"; + compatible = "spansion,s25sl12801"; reg = <0>; - linux,modalias = "fsl_m25p80"; - modal = "s25sl128b"; - spi-max-frequency = <50000000>; - mode = <0>; + spi-max-frequency = <40000000>; /* input clock */ - partition@0 { + partition@u-boot { /* 512KB for u-boot Bootloader Image */ reg = <0x0 0x00080000>; - label = "SPI (RO) U-Boot Image"; + label = "u-boot"; read-only; }; - partition@80000 { + partition@dtb { /* 512KB for DTB Image */ reg = <0x00080000 0x00080000>; - label = "SPI (RO) DTB Image"; + label = "dtb"; read-only; }; - partition@100000 { + partition@kernel { /* 4MB for Linux Kernel Image */ reg = <0x00100000 0x00400000>; - label = "SPI (RO) Linux Kernel Image"; + label = "kernel"; read-only; }; - partition@500000 { + partition@fs { /* 4MB for Compressed RFS Image */ reg = <0x00500000 0x00400000>; - label = "SPI (RO) Compressed RFS Image"; + label = "file system"; read-only; }; - partition@900000 { + partition@jffs-fs { /* 7MB for JFFS2 based RFS */ reg = <0x00900000 0x00700000>; - label = "SPI (RW) JFFS2 RFS"; + label = "file system jffs2"; }; }; }; diff --git a/arch/powerpc/boot/dts/p1020si.dtsi b/arch/powerpc/boot/dts/p1020si.dtsi index 58f6b30..25e10cf 100644 --- a/arch/powerpc/boot/dts/p1020si.dtsi +++ b/arch/powerpc/boot/dts/p1020si.dtsi @@ -112,14 +112,13 @@ }; spi@7000 { - cell-index = <0>; #address-cells = <1>; #size-cells = <0>; - compatible = "fsl,espi"; + compatible = "fsl,p1020-espi", "fsl,mpc8536-espi"; reg = <0x7000 0x1000>; interrupts = <59 0x2>; interrupt-parent = <&mpic>; - mode = "cpu"; + fsl,espi-num-chipselects = <4>; }; gpio: gpio-controller@f000 { -- 1.7.3.4