From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from e23smtp01.au.ibm.com ([202.81.31.143]:38707 "EHLO e23smtp01.au.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752631AbbFDGoy (ORCPT ); Thu, 4 Jun 2015 02:44:54 -0400 Received: from /spool/local by e23smtp01.au.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Thu, 4 Jun 2015 16:44:53 +1000 From: Gavin Shan To: linuxppc-dev@lists.ozlabs.org Cc: linux-pci@vger.kernel.org, devicetree@vger.kernel.org, benh@kernel.crashing.org, bhelgaas@google.com, aik@ozlabs.ru, panto@antoniou-consulting.com, robherring2@gmail.com, grant.likely@linaro.org, Gavin Shan Subject: [PATCH v5 38/42] powerpc/powernv: Select OF_OVERLAY Date: Thu, 4 Jun 2015 16:42:07 +1000 Message-Id: <1433400131-18429-39-git-send-email-gwshan@linux.vnet.ibm.com> In-Reply-To: <1433400131-18429-1-git-send-email-gwshan@linux.vnet.ibm.com> References: <1433400131-18429-1-git-send-email-gwshan@linux.vnet.ibm.com> Sender: linux-pci-owner@vger.kernel.org List-ID: The device tree nodes will be changed dynamically on PCI hotplug events on PowerNV platform with the help of overlay mechanism. The patch enables CONFIG_OF_OVERLAY on PowerNV platform to support that. Signed-off-by: Gavin Shan --- v5: * Derived from PATCH[v4 20/21] * Enables OF_OVERLAY instead of OF_DYNAMIC --- arch/powerpc/platforms/powernv/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/powerpc/platforms/powernv/Kconfig b/arch/powerpc/platforms/powernv/Kconfig index 4b044d8..97d481b 100644 --- a/arch/powerpc/platforms/powernv/Kconfig +++ b/arch/powerpc/platforms/powernv/Kconfig @@ -18,4 +18,5 @@ config PPC_POWERNV select CPU_FREQ_GOV_ONDEMAND select CPU_FREQ_GOV_CONSERVATIVE select PPC_DOORBELL + select OF_OVERLAY default y -- 2.1.0