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 C3533DDF71 for ; Thu, 10 Jan 2008 01:22:12 +1100 (EST) Received: from mail01.m-online.net (mail.m-online.net [192.168.3.149]) by mail-out.m-online.net (Postfix) with ESMTP id CCF782279B6 for ; Wed, 9 Jan 2008 15:07:49 +0100 (CET) Received: from localhost (unknown [192.168.1.157]) by mail.m-online.net (Postfix) with ESMTP id E4010908CE for ; Wed, 9 Jan 2008 15:05:50 +0100 (CET) Received: from localhost ([192.168.3.149]) by localhost (scanner1.m-online.net [192.168.1.157]) (amavisd-new, port 10024) with ESMTP id EVxcaxDW3fHw for ; Wed, 9 Jan 2008 15:05:50 +0100 (CET) Received: from ibook.aepfle.de (DSL01.83.171.178.115.ip-pool.NEFkom.net [83.171.178.115]) by mail.mnet-online.de (Postfix) with ESMTP for ; Wed, 9 Jan 2008 15:05:50 +0100 (CET) Date: Wed, 9 Jan 2008 15:06:08 +0100 From: Olaf Hering To: linuxppc-dev@ozlabs.org Subject: add phy-handle property for fec_mpc52xx Message-ID: <20080109140608.GA15673@aepfle.de> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , The new network driver fec_mpc52xx will not work on efika because the firmware does not provide all required properties. http://www.powerdeveloper.org/asset/by-id/46 has a Forth script to create more properties. But only the phy stuff is required to get a working network. This should go into the kernel because its appearently impossible to boot the script via tftp and then load the real boot binary (yaboot or zimage). --- arch/powerpc/kernel/prom_init.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) --- a/arch/powerpc/kernel/prom_init.c +++ b/arch/powerpc/kernel/prom_init.c @@ -1487,6 +1487,34 @@ static void __init prom_find_mmu(void) else if (strncmp(version, "FirmWorks,3.", 12) == 0) { of_workarounds = OF_WA_CLAIM | OF_WA_LONGTRAIL; call_prom("interpret", 1, 1, "dev /memory 0 to allow-reclaim"); +#ifdef CONFIG_PPC_MPC52xx + } else if (strcmp(version, "EFIKA5K2") == 0) { + call_prom("interpret", 1, 1, + " .\" Adding EFIKA5K2 Ethernet PHY\" cr" + " s\" /builtin\" find-device" + " new-device" + " 1 encode-int s\" #address-cells\" property" + " 0 encode-int s\" #size-cells\" property" + " s\" mdio\" 2dup device-name device-type" + " s\" mpc5200b-fec-phy\" encode-string s\" compatible\" property" + " 0xf0003000 0x400 reg" + " 0x2 encode-int" + " 0x5 encode-int encode+" + " 0x3 encode-int encode+" + " s\" interrupts\" property" + " new-device" + " s\" ethernet-phy\" 2dup device-name device-type" + " 0x10 encode-int s\" reg\" property" + " my-self" + " ihandle>phandle" + " finish-device" + " finish-device" + " s\" /builtin/ethernet\" find-device" + " encode-int" + " s\" phy-handle\" property" + " device-end" + ); +#endif } else return; _prom->memory = call_prom("open", 1, 1, ADDR("/memory"));