From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752468Ab2AZRIZ (ORCPT ); Thu, 26 Jan 2012 12:08:25 -0500 Received: from hqemgate03.nvidia.com ([216.228.121.140]:7332 "EHLO hqemgate03.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752340Ab2AZRIV (ORCPT ); Thu, 26 Jan 2012 12:08:21 -0500 X-PGP-Universal: processed; by hqnvupgp08.nvidia.com on Thu, 26 Jan 2012 09:08:21 -0800 From: Peter De Schrijver To: Peter De Schrijver Cc: Colin Cross , Olof Johansson , Stephen Warren , Russell King , Gary King , Arnd Bergmann , linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 5/8] ARM: tegra: export tegra_powergate_is_powered() Date: Thu, 26 Jan 2012 19:07:10 +0200 Message-Id: <1327597641-7519-6-git-send-email-pdeschrijver@nvidia.com> X-Mailer: git-send-email 1.7.7.rc0.72.g4b5ea.dirty In-Reply-To: <1327597641-7519-1-git-send-email-pdeschrijver@nvidia.com> References: <1327597641-7519-1-git-send-email-pdeschrijver@nvidia.com> X-NVConfidentiality: public Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Export tegra_powergate_is_powered(). This function will be used by the Tegra30 code to bringup secondary CPU cores. Signed-off-by: Peter De Schrijver --- arch/arm/mach-tegra/include/mach/powergate.h | 1 + arch/arm/mach-tegra/powergate.c | 2 +- 2 files changed, 2 insertions(+), 1 deletions(-) diff --git a/arch/arm/mach-tegra/include/mach/powergate.h b/arch/arm/mach-tegra/include/mach/powergate.h index 36846dc..0ec8ce1 100644 --- a/arch/arm/mach-tegra/include/mach/powergate.h +++ b/arch/arm/mach-tegra/include/mach/powergate.h @@ -28,6 +28,7 @@ #define TEGRA_POWERGATE_L2 5 #define TEGRA_POWERGATE_MPE 6 +int tegra_powergate_is_powered(int id); int tegra_powergate_power_on(int id); int tegra_powergate_power_off(int id); int tegra_powergate_remove_clamping(int id); diff --git a/arch/arm/mach-tegra/powergate.c b/arch/arm/mach-tegra/powergate.c index 61734c0..a9fd9b9 100644 --- a/arch/arm/mach-tegra/powergate.c +++ b/arch/arm/mach-tegra/powergate.c @@ -93,7 +93,7 @@ int tegra_powergate_power_off(int id) return tegra_powergate_set(id, false); } -static int tegra_powergate_is_powered(int id) +int tegra_powergate_is_powered(int id) { u32 status; -- 1.7.7.rc0.72.g4b5ea.dirty