From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nishanth Menon Date: Tue, 6 Oct 2020 14:05:03 -0500 Subject: [PATCH 1/5] configs: am65x_evm: Use DEFAULT_LINUX_BOOT_ENV In-Reply-To: <20201006190507.13346-1-nm@ti.com> References: <20201006190507.13346-1-nm@ti.com> Message-ID: <20201006190507.13346-2-nm@ti.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Use DEFAULT_LINUX_BOOT_ENV to define the standard addresses used in rest of TI platforms as defined in ti_armv7_common.h This avoids the standard pitfalls we've had with kernel images and fdt addresses stomping on each other. As part of this process, redefine overlayaddr to be dtboaddr (defined in ti_armv7_common.h for this very purpose).. we will get rid of overlayaddr later in the series. Signed-off-by: Nishanth Menon --- include/configs/am65x_evm.h | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/include/configs/am65x_evm.h b/include/configs/am65x_evm.h index df0605657aef..19dc1a537e6a 100644 --- a/include/configs/am65x_evm.h +++ b/include/configs/am65x_evm.h @@ -69,9 +69,7 @@ "findfdt=" \ "setenv name_fdt k3-am654-base-board.dtb;" \ "setenv fdtfile ${name_fdt}\0" \ - "loadaddr=0x80080000\0" \ - "fdtaddr=0x82000000\0" \ - "overlayaddr=0x83000000\0" \ + "overlayaddr=${dtboaddr}\0" \ "name_kern=Image\0" \ "console=ttyS2,115200n8\0" \ "stdin=serial,usbkbd\0" \ @@ -93,8 +91,8 @@ "fdt resize 0x100000;" \ "for overlay in $name_overlays;" \ "do;" \ - "load mmc ${bootpart} ${overlayaddr} ${bootdir}/${overlay};" \ - "fdt apply ${overlayaddr};" \ + "load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay};" \ + "fdt apply ${dtboaddr};" \ "done;\0" \ "get_kern_mmc=load mmc ${bootpart} ${loadaddr} " \ "${bootdir}/${name_kern}\0" \ @@ -133,6 +131,7 @@ /* Incorporate settings into the U-Boot environment */ #define CONFIG_EXTRA_ENV_SETTINGS \ + DEFAULT_LINUX_BOOT_ENV \ DEFAULT_MMC_TI_ARGS \ DEFAULT_FIT_TI_ARGS \ EXTRA_ENV_AM65X_BOARD_SETTINGS \ -- 2.28.0