From 711a6bb79bf17203607507b004266db661e96ab5 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Pali=20Roh=C3=A1r?= Date: Wed, 27 Jan 2021 18:04:32 +0100 Subject: [PATCH] docs: marvell: Update info about WTMI_IMG option MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Default WTMI_IMG value was documented incorrectly. Also WTMI_IMG name may be misleading as this option does not specify full WTMI image, just a main loop (e.g. fuse.bin or custom RTOS image) without hardware initialization code (DDR, CPU and clocks). Signed-off-by: Pali Rohár Change-Id: I3de4a27ce2165b962fa628c992fd8f80151efd7c --- docs/plat/marvell/armada/build.rst | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/docs/plat/marvell/armada/build.rst b/docs/plat/marvell/armada/build.rst index 750bf6682..10d30aec9 100644 --- a/docs/plat/marvell/armada/build.rst +++ b/docs/plat/marvell/armada/build.rst @@ -185,12 +185,17 @@ There are several build options: - WTMI_IMG - For Armada37x0 only, the path of the WTMI image can point to an image which + For Armada37x0 only, the path of the binary can point to an image which does nothing, an image which supports EFUSE or a customized CM3 firmware - binary. The default image is wtmi.bin that built from sources in WTP + binary. The default image is ``fuse.bin`` that built from sources in WTP folder, which is the next option. If the default image is OK, then this option should be skipped. + Please note that this is not a full WTMI image, just a main loop without + hardware initialization code. Final WTMI image is built from this WTMI_IMG + binary and sys-init code from the WTP directory which sets DDR and CPU + clocks according to DDR_TOPOLOGY and CLOCKSPRESET options. + - WTP For Armada37x0 only, use this parameter to point to wtptools source code