From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adam Ford Date: Wed, 7 Aug 2019 12:05:59 -0500 Subject: [U-Boot] [PATCH V2 2/2] ARM: imx6q_logic: Enable DM_SERIAL In-Reply-To: <20190807170559.26107-1-aford173@gmail.com> References: <20190807170559.26107-1-aford173@gmail.com> Message-ID: <20190807170559.26107-2-aford173@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de In order to call preloader_console_init from board_init_f when DM_SERIAL is enabled, it neesd to call spl_early_init() to get early access to DM and device tree. This patch calls spl_early_init just before preloader_console_init() and enables DM_SERIAL and SPL_DM_SERIAL. Signed-off-by: Adam Ford --- V2: Add the call to spl_early_init this patch which is requred for DM_SERIAL diff --git a/board/logicpd/imx6/imx6logic.c b/board/logicpd/imx6/imx6logic.c index d97f9e18af..218ed6f356 100644 --- a/board/logicpd/imx6/imx6logic.c +++ b/board/logicpd/imx6/imx6logic.c @@ -347,6 +347,9 @@ void board_init_f(ulong dummy) /* setup GP timer */ timer_init(); + /* Enable device tree and early DM support*/ + spl_early_init(); + /* UART clocks enabled and gd valid - init serial console */ preloader_console_init(); } diff --git a/configs/imx6q_logic_defconfig b/configs/imx6q_logic_defconfig index b95c9783a4..c2c46d2f57 100644 --- a/configs/imx6q_logic_defconfig +++ b/configs/imx6q_logic_defconfig @@ -84,6 +84,7 @@ CONFIG_DM_REGULATOR=y CONFIG_DM_REGULATOR_PFUZE100=y CONFIG_DM_REGULATOR_FIXED=y CONFIG_DM_REGULATOR_GPIO=y +CONFIG_DM_SERIAL=y CONFIG_MXC_UART=y CONFIG_USB=y CONFIG_DM_USB=y -- 2.17.1