From mboxrd@z Thu Jan 1 00:00:00 1970 From: jouni.hogander@nokia.com (=?utf-8?Q?H=C3=B6gander?= Jouni) Subject: Re: [PATCH 2/7] 34XX: PM: Workaround to enable autoidle for clocks and plls Date: Fri, 27 Jun 2008 12:08:51 +0300 Message-ID: <877icbckik.fsf@trdhcp146196.ntc.nokia.com> References: <87ej6lj2ui.fsf@trdhcp146196.ntc.nokia.com> <1214385223-25597-1-git-send-email-jouni.hogander@nokia.com> <006f01c8d834$25b3d2a0$68bf18ac@ent.ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from smtp.nokia.com ([192.100.105.134]:52807 "EHLO mgw-mx09.nokia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750803AbYF0JJS convert rfc822-to-8bit (ORCPT ); Fri, 27 Jun 2008 05:09:18 -0400 In-Reply-To: <006f01c8d834$25b3d2a0$68bf18ac@ent.ti.com> (ext Rajendra Nayak's message of "Fri, 27 Jun 2008 14:29:44 +0530") Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: ext Rajendra Nayak Cc: linux-omap@vger.kernel.org "ext Rajendra Nayak" writes: >> /* setup wakup source */ >> prm_write_mod_reg(OMAP3430_EN_IO | OMAP3430_EN_GPIO1 |=20 >> OMAP3430_EN_GPT1, >> WKUP_MOD, PM_WKEN); > > The previous patchset also has this function enable the D2D clock dom= ain H/w supervised. > Is this now done some other place? Not doing this gates CORE > RET/OFF. d2d clkdm wasn't earlier handled by clkdm code in case of silicon rev > ES1, bacause it is not documented to exist in them. Now it is handled by clkdm/pwrdm code and idle is allowed same way as for other clkdms. > > if (is_sil_rev_greater_than(OMAP3430_REV_ES1_0)) { > /* This hack is taken from ti code. There is no usb c= lkdm in > * core, but this still needs to be written: allow id= le of usb > * clkdm? */ > v =3D cm_read_mod_reg(CORE_MOD, CM_CLKSTCTRL); > v |=3D 0x30; > cm_write_mod_reg(v, CORE_MOD, CM_CLKSTCTRL); > } > >> --=20 >> 1.5.5 >>=20 >> -- >> To unsubscribe from this list: send the line "unsubscribe=20 >> linux-omap" in >> the body of a message to majordomo@vger.kernel.org >> More majordomo info at http://vger.kernel.org/majordomo-info.html >>=20 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-omap"= in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > > --=20 Jouni H=C3=B6gander -- To unsubscribe from this list: send the line "unsubscribe linux-omap" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html