Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751952AbbLBTgZ (ORCPT ); Wed, 2 Dec 2015 14:36:25 -0500 Received: from mail-pa0-f51.google.com ([209.85.220.51]:34998 "EHLO mail-pa0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750922AbbLBTgX (ORCPT ); Wed, 2 Dec 2015 14:36:23 -0500 From: Jin Qian To: Greg Hackmann , Ralf Baechle , Huacai Chen , Miodrag Dinic , linux-kernel@vger.kernel.org Cc: Jin Qian Subject: [PATCH v3 1/8] goldfish: refactor goldfish platform configs Date: Wed, 2 Dec 2015 11:35:56 -0800 Message-Id: <1449084968-30211-1-git-send-email-jinqian@android.com> X-Mailer: git-send-email 2.6.0.rc2.230.g3dd15c0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2605 Lines: 78 From: Greg Hackmann On new virtual devices, the goldfish virtual bus can be replaced with autoprobing infrastructure like Device Tree. Refactor the goldfish kernel configs to better accommodate this. Move the goldfish platform into a menuconfig in the style of the chrome platform, and separate the goldfish bus into its own config option. Signed-off-by: Greg Hackmann Signed-off-by: Jin Qian --- drivers/platform/Kconfig | 3 +-- drivers/platform/goldfish/Kconfig | 18 ++++++++++++++++++ drivers/platform/goldfish/Makefile | 2 +- 3 files changed, 20 insertions(+), 3 deletions(-) diff --git a/drivers/platform/Kconfig b/drivers/platform/Kconfig index 0adccbf..c11db8b 100644 --- a/drivers/platform/Kconfig +++ b/drivers/platform/Kconfig @@ -4,8 +4,7 @@ endif if MIPS source "drivers/platform/mips/Kconfig" endif -if GOLDFISH + source "drivers/platform/goldfish/Kconfig" -endif source "drivers/platform/chrome/Kconfig" diff --git a/drivers/platform/goldfish/Kconfig b/drivers/platform/goldfish/Kconfig index 635ef25..1ae3690 100644 --- a/drivers/platform/goldfish/Kconfig +++ b/drivers/platform/goldfish/Kconfig @@ -1,5 +1,23 @@ +menuconfig GOLDFISH + bool "Platform support for Goldfish virtual devices" + depends on X86_32 || X86_64 || ARM || ARM64 + ---help--- + Say Y here to get to see options for the Goldfish virtual platform. + This option alone does not add any kernel code. + + Unless you are building for the Android Goldfish emulator say N here. + +if GOLDFISH + +config GOLDFISH_BUS + tristate "Goldfish platform bus" + ---help--- + This is a virtual bus to host Goldfish Android Virtual Devices. + config GOLDFISH_PIPE tristate "Goldfish virtual device for QEMU pipes" ---help--- This is a virtual device to drive the QEMU pipe interface used by the Goldfish Android Virtual Device. + +endif # GOLDFISH diff --git a/drivers/platform/goldfish/Makefile b/drivers/platform/goldfish/Makefile index a002239..d348712 100644 --- a/drivers/platform/goldfish/Makefile +++ b/drivers/platform/goldfish/Makefile @@ -1,5 +1,5 @@ # # Makefile for Goldfish platform specific drivers # -obj-$(CONFIG_GOLDFISH) += pdev_bus.o +obj-$(CONFIG_GOLDFISH_BUS) += pdev_bus.o obj-$(CONFIG_GOLDFISH_PIPE) += goldfish_pipe.o -- 2.6.0.rc2.230.g3dd15c0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/