From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from 4.mo68.mail-out.ovh.net ([46.105.59.63]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1e7f0p-0008DY-Fd for barebox@lists.infradead.org; Thu, 26 Oct 2017 10:03:45 +0000 Received: from player763.ha.ovh.net (b9.ovh.net [213.186.33.59]) by mo68.mail-out.ovh.net (Postfix) with ESMTP id ABBDD92812 for ; Thu, 26 Oct 2017 12:03:20 +0200 (CEST) From: Jean-Christophe PLAGNIOL-VILLARD Date: Thu, 26 Oct 2017 12:05:50 +0200 Message-Id: <1509012350-15255-1-git-send-email-plagnioj@jcrosoft.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH] EFI: add poweroff support To: barebox@lists.infradead.org Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD --- arch/x86/configs/efi_defconfig | 1 + common/efi/efi.c | 10 ++++++++++ drivers/efi/Kconfig | 1 + 3 files changed, 12 insertions(+) diff --git a/arch/x86/configs/efi_defconfig b/arch/x86/configs/efi_defconfig index 3e83fd92d..fdf092e9b 100644 --- a/arch/x86/configs/efi_defconfig +++ b/arch/x86/configs/efi_defconfig @@ -55,6 +55,7 @@ CONFIG_CMD_CRC_CMP=y CONFIG_CMD_MM=y CONFIG_CMD_DETECT=y CONFIG_CMD_FLASH=y +CONFIG_CMD_POWEROFF=y CONFIG_CMD_2048=y CONFIG_CMD_BAREBOX_UPDATE=y CONFIG_CMD_OF_NODE=y diff --git a/common/efi/efi.c b/common/efi/efi.c index 4b42f5d67..561ce4c08 100644 --- a/common/efi/efi.c +++ b/common/efi/efi.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include @@ -283,9 +284,18 @@ static void __noreturn efi_restart_system(struct restart_handler *rst) hang(); } +static void __noreturn efi_poweroff_system(struct poweroff_handler *handler) +{ + shutdown_barebox(); + RT->reset_system(EFI_RESET_SHUTDOWN, EFI_SUCCESS, 0, NULL); + + hang(); +} + static int restart_register_feature(void) { restart_handler_register_fn(efi_restart_system); + poweroff_handler_register_fn(efi_poweroff_system); return 0; } diff --git a/drivers/efi/Kconfig b/drivers/efi/Kconfig index 2cd9dd504..5c988d2e1 100644 --- a/drivers/efi/Kconfig +++ b/drivers/efi/Kconfig @@ -1,2 +1,3 @@ config EFI_BOOTUP bool + select HAS_POWEROFF -- 2.11.0 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox