Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761757Ab2EKG4k (ORCPT ); Fri, 11 May 2012 02:56:40 -0400 Received: from hqemgate04.nvidia.com ([216.228.121.35]:1594 "EHLO hqemgate04.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758621Ab2EKG4i (ORCPT ); Fri, 11 May 2012 02:56:38 -0400 X-PGP-Universal: processed; by hqnvupgp05.nvidia.com on Thu, 10 May 2012 23:56:37 -0700 From: Hiroshi DOYU To: , CC: , Hiroshi DOYU , Colin Cross , Olof Johansson , Russell King , Santosh Shilimkar , Benoit Cousson , Aneesh V , , Subject: [PATCH 1/3] ARM: tegra20: Make MC optional in Kconfig Date: Fri, 11 May 2012 09:56:24 +0300 Message-ID: <1336719389-28506-1-git-send-email-hdoyu@nvidia.com> X-Mailer: git-send-email 1.7.5.4 In-Reply-To: <20120511095012.57f737d1b0d2536e0d367a9b@nvidia.com> References: <20120511095012.57f737d1b0d2536e0d367a9b@nvidia.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1547 Lines: 49 For bare minimal system. Signed-off-by: Hiroshi DOYU --- arch/arm/mach-tegra/Kconfig | 2 -- drivers/memory/Kconfig | 8 +++++++- 2 files changed, 7 insertions(+), 3 deletions(-) diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig index 16fe065..8b6b181 100644 --- a/arch/arm/mach-tegra/Kconfig +++ b/arch/arm/mach-tegra/Kconfig @@ -20,8 +20,6 @@ config ARCH_TEGRA_2x_SOC select PL310_ERRATA_727915 if CACHE_L2X0 select PL310_ERRATA_769419 if CACHE_L2X0 select CPU_FREQ_TABLE if CPU_FREQ - select MEMORY - select TEGRA20_MC help Support for NVIDIA Tegra AP20 and T20 processors, based on the ARM CortexA9MP CPU and the ARM PL310 L2 cache controller diff --git a/drivers/memory/Kconfig b/drivers/memory/Kconfig index 42e6d66..efc6b36 100644 --- a/drivers/memory/Kconfig +++ b/drivers/memory/Kconfig @@ -21,8 +21,14 @@ config TI_EMIF temperature changes config TEGRA20_MC - bool + bool "Tegra20 Memory Controller(MC) driver" + default y depends on ARCH_TEGRA_2x_SOC + help + This driver is for the Memory Controller(MC) module available + in Tegra20 SoCs, mainly for a address translation fault + analysis, especially for IOMMU/GART(Graphics Address + Relocation Table) module. config TEGRA30_MC bool -- 1.7.5.4 -- 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/