From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Korsgaard Date: Wed, 17 Oct 2012 08:47:57 +0200 Subject: [U-Boot] [PATCH 3/3] am33xx: Add SPI SPL as an option In-Reply-To: <1350428767-15380-3-git-send-email-trini@ti.com> (Tom Rini's message of "Tue, 16 Oct 2012 16:06:07 -0700") References: <1350428767-15380-1-git-send-email-trini@ti.com> <1350428767-15380-3-git-send-email-trini@ti.com> Message-ID: <87bog1sig2.fsf@macbook.be.48ers.dk> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de >>>>> "Tom" == Tom Rini writes: Tom> Add the required config.mk logic for this SoC as well as the BOOT_DEVICE Tom> define. Finally, enable the options on the am335x_evm. Tom> Signed-off-by: Tom Rini Tom> --- Tom> arch/arm/cpu/armv7/am33xx/config.mk | 1 + Tom> arch/arm/include/asm/arch-am33xx/spl.h | 1 + Tom> include/configs/am335x_evm.h | 7 +++++++ Tom> 3 files changed, 9 insertions(+) Tom> diff --git a/arch/arm/cpu/armv7/am33xx/config.mk b/arch/arm/cpu/armv7/am33xx/config.mk Tom> index 5750bbd..babf0eb 100644 Tom> --- a/arch/arm/cpu/armv7/am33xx/config.mk Tom> +++ b/arch/arm/cpu/armv7/am33xx/config.mk Tom> @@ -13,6 +13,7 @@ Tom> # Tom> ifdef CONFIG_SPL_BUILD Tom> ALL-y += $(OBJTREE)/MLO Tom> +ALL-$(CONFIG_SPL_SPI_SUPPORT) += $(OBJTREE)/MLO.byteswap Tom> else Tom> ALL-y += $(obj)u-boot.img Tom> endif Tom> diff --git a/arch/arm/include/asm/arch-am33xx/spl.h b/arch/arm/include/asm/arch-am33xx/spl.h Tom> index 63ed10b..644ff35 100644 Tom> --- a/arch/arm/include/asm/arch-am33xx/spl.h Tom> +++ b/arch/arm/include/asm/arch-am33xx/spl.h Tom> @@ -27,6 +27,7 @@ Tom> #define BOOT_DEVICE_NAND 5 Tom> #define BOOT_DEVICE_MMC1 8 Tom> #define BOOT_DEVICE_MMC2 9 /* eMMC or daughter card */ Tom> +#define BOOT_DEVICE_SPI 11 11? According to the TRM (spuh73f, pg4295) spi is 21. -- Bye, Peter Korsgaard