From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-lf0-x242.google.com ([2a00:1450:4010:c07::242]) by bombadil.infradead.org with esmtps (Exim 4.89 #1 (Red Hat Linux)) id 1eXvkw-0007wm-T3 for barebox@lists.infradead.org; Sat, 06 Jan 2018 21:12:26 +0000 Received: by mail-lf0-x242.google.com with SMTP id a12so8460661lfe.13 for ; Sat, 06 Jan 2018 13:11:49 -0800 (PST) From: Sam Ravnborg Subject: [PATCH v5 20/22] dss11: move reset vector to board code Date: Sat, 6 Jan 2018 22:11:16 +0100 Message-Id: <20180106211118.24249-20-sam@ravnborg.org> In-Reply-To: <20180106210450.GA21127@ravnborg.org> References: <20180106210450.GA21127@ravnborg.org> 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 To: Barebox List Cc: Sam Ravnborg Signed-off-by: Sam Ravnborg Reviewed-by: Andrey Smirnov --- arch/arm/boards/dss11/Makefile | 2 ++ arch/arm/boards/dss11/lowlevel.c | 26 ++++++++++++++++++++++++++ arch/arm/mach-at91/Kconfig | 1 - 3 files changed, 28 insertions(+), 1 deletion(-) create mode 100644 arch/arm/boards/dss11/lowlevel.c diff --git a/arch/arm/boards/dss11/Makefile b/arch/arm/boards/dss11/Makefile index eb072c016..e11fd5b69 100644 --- a/arch/arm/boards/dss11/Makefile +++ b/arch/arm/boards/dss11/Makefile @@ -1 +1,3 @@ obj-y += init.o + +lwl-y += lowlevel.o diff --git a/arch/arm/boards/dss11/lowlevel.c b/arch/arm/boards/dss11/lowlevel.c new file mode 100644 index 000000000..b16ef31bf --- /dev/null +++ b/arch/arm/boards/dss11/lowlevel.c @@ -0,0 +1,26 @@ +/* + * Copyright (C) 2009-2013 Jean-Christophe PLAGNIOL-VILLARD + * + * Under GPLv2 + */ + +#include +#include + +#include +#include + +#include +#include +#include + +void __naked __bare_init barebox_arm_reset_vector(void) +{ + arm_cpu_lowlevel_init(); + + arm_setup_stack(AT91SAM9260_SRAM_BASE + AT91SAM9260_SRAM_SIZE - 16); + + barebox_arm_entry(AT91_CHIPSELECT_1, + at91_get_sdram_size(IOMEM(AT91SAM9260_BASE_SDRAMC)), + NULL); +} diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig index f0790da69..1d2ac085d 100644 --- a/arch/arm/mach-at91/Kconfig +++ b/arch/arm/mach-at91/Kconfig @@ -387,7 +387,6 @@ config MACH_USB_A9G20 config MACH_DSS11 bool "aizo dSS11" select HAVE_NAND_ATMEL_BUSWIDTH_16 - select AT91SAM9260_LWL help Select this if you are using aizo dSS11 that embeds only one SD/MMC slot. -- 2.12.0 _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox