From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753142AbbK3GvK (ORCPT ); Mon, 30 Nov 2015 01:51:10 -0500 Received: from mail-out.m-online.net ([212.18.0.9]:33633 "EHLO mail-out.m-online.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750917AbbK3GvH (ORCPT ); Mon, 30 Nov 2015 01:51:07 -0500 X-Auth-Info: MX4K/6AWZAr9FhfFSqH4X6BJTMyQuvIda6AptGFB4Ks= Subject: Re: [PATCH v2] arm, am335x: add support for the bosch shc board To: Dave Gerlach References: <1447748655-2088-1-git-send-email-hs@denx.de> <564B9C3D.7070303@ti.com> <564C35D0.8060609@denx.de> Cc: linux-kernel@vger.kernel.org, =?UTF-8?Q?Beno=c3=aet_Cousson?= , Robert Nelson , devicetree@vger.kernel.org, Georg.Soffel@bosch-si.com, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Tony Lindgren Reply-To: hs@denx.de From: Heiko Schocher Message-ID: <565BF1D5.8020708@denx.de> Date: Mon, 30 Nov 2015 07:51:01 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.1.0 MIME-Version: 1.0 In-Reply-To: <564C35D0.8060609@denx.de> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello all, Am 18.11.2015 um 09:24 schrieb Heiko Schocher: > Hello Dave, > > Am 17.11.2015 um 22:29 schrieb Dave Gerlach: >> Hi, >> On 11/17/2015 02:24 AM, Heiko Schocher wrote: >>> add support for the am335x based shc board. >>> >>> UART: 0-2 and 4 >>> DRAM: 512 MiB >>> MMC: OMAP SD/MMC: 0 @ 26 MHz >>> OMAP SD/MMC: 1 @ 26 MHz >>> I2C: at24 eeprom, pcf8563 >>> USB: USB1 (host) >>> >>> Signed-off-by: Heiko Schocher >>> --- >>> The following patches are needed to get all working >>> for the shc board: >>> - disable clkout on pcf8563 >>> accepted. >>> http://www.spinics.net/lists/devicetree/msg98542.html >>> >>> - leds: leds-gpio: add shutdown function >>> accepted. >>> https://lkml.org/lkml/2015/10/13/169 >>> >>> - net: phy: smsc: disable energy detect mode >>> accepted >>> [PATCH v2 2/2] net: phy: smsc: disable energy detect mode >>> https://lkml.org/lkml/2015/10/17/2 >>> [PATCH v2 1/2] drivers: net: cpsw: add phy-handle parsing >>> https://lkml.org/lkml/2015/10/17/4 >>> >>> - ARM: OMAP2+: omap_hwmod: Introduce ti,no-init dt property >>> http://lists.infradead.org/pipermail/linux-arm-kernel/2015-March/328204.html >>> @Dave: What is the current state of this patch? >>> I have the same problem here on this am335x based board >>> >> >> A different approach is being taken for resolving the issue of rtc hwmod on am43x epos evm [1], >> which is what I was attempting to solve with the patch you have linked. We decided to avoid changing >> omap_hwmod code and I haven't been pursuing the ti,no-init flag anymore. > > Maybe I overlook something, but I cannot see, how [1] solves the RTC > hwmod problem on am335x SoC based boards. Not all boards have this problem, > so the RTC hwmod cannot be disabled for all am335x boards ... > > It must be somehow configurable for boards ... I have am335x boards > which use the rtc from the SoC gentle ping ... No more comments on this patch? Is it Ok for mainline or are there more issues? bye, Heiko > >> Regards, >> Dave >> >> [1] http://www.spinics.net/lists/linux-omap/msg121987.html > > bye, > Heiko -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany From mboxrd@z Thu Jan 1 00:00:00 1970 From: hs@denx.de (Heiko Schocher) Date: Mon, 30 Nov 2015 07:51:01 +0100 Subject: [PATCH v2] arm, am335x: add support for the bosch shc board In-Reply-To: <564C35D0.8060609@denx.de> References: <1447748655-2088-1-git-send-email-hs@denx.de> <564B9C3D.7070303@ti.com> <564C35D0.8060609@denx.de> Message-ID: <565BF1D5.8020708@denx.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hello all, Am 18.11.2015 um 09:24 schrieb Heiko Schocher: > Hello Dave, > > Am 17.11.2015 um 22:29 schrieb Dave Gerlach: >> Hi, >> On 11/17/2015 02:24 AM, Heiko Schocher wrote: >>> add support for the am335x based shc board. >>> >>> UART: 0-2 and 4 >>> DRAM: 512 MiB >>> MMC: OMAP SD/MMC: 0 @ 26 MHz >>> OMAP SD/MMC: 1 @ 26 MHz >>> I2C: at24 eeprom, pcf8563 >>> USB: USB1 (host) >>> >>> Signed-off-by: Heiko Schocher >>> --- >>> The following patches are needed to get all working >>> for the shc board: >>> - disable clkout on pcf8563 >>> accepted. >>> http://www.spinics.net/lists/devicetree/msg98542.html >>> >>> - leds: leds-gpio: add shutdown function >>> accepted. >>> https://lkml.org/lkml/2015/10/13/169 >>> >>> - net: phy: smsc: disable energy detect mode >>> accepted >>> [PATCH v2 2/2] net: phy: smsc: disable energy detect mode >>> https://lkml.org/lkml/2015/10/17/2 >>> [PATCH v2 1/2] drivers: net: cpsw: add phy-handle parsing >>> https://lkml.org/lkml/2015/10/17/4 >>> >>> - ARM: OMAP2+: omap_hwmod: Introduce ti,no-init dt property >>> http://lists.infradead.org/pipermail/linux-arm-kernel/2015-March/328204.html >>> @Dave: What is the current state of this patch? >>> I have the same problem here on this am335x based board >>> >> >> A different approach is being taken for resolving the issue of rtc hwmod on am43x epos evm [1], >> which is what I was attempting to solve with the patch you have linked. We decided to avoid changing >> omap_hwmod code and I haven't been pursuing the ti,no-init flag anymore. > > Maybe I overlook something, but I cannot see, how [1] solves the RTC > hwmod problem on am335x SoC based boards. Not all boards have this problem, > so the RTC hwmod cannot be disabled for all am335x boards ... > > It must be somehow configurable for boards ... I have am335x boards > which use the rtc from the SoC gentle ping ... No more comments on this patch? Is it Ok for mainline or are there more issues? bye, Heiko > >> Regards, >> Dave >> >> [1] http://www.spinics.net/lists/linux-omap/msg121987.html > > bye, > Heiko -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany