From: "Pali Rohár" <pali@kernel.org>
To: u-boot@lists.denx.de
Subject: [PATCH 0/4] Use just one DTS file for all Espressobin variants
Date: Wed, 25 Nov 2020 19:20:06 +0100 [thread overview]
Message-ID: <20201125182010.23167-1-pali@kernel.org> (raw)
This patch series change Espressobin code to use in U-Boot just one DTS
file for all Espressobin variants. Therefore DT compatible string
globalscale,espressobin-emmc is not used anymore as it is not needed.
It means that setup and compilation of U-Boot for Espressobin is less
complicated and more simple. As there is no need to check for HW details
and just one U-Boot binary would work for all Espressobin variants.
First two patches just revert previous eMMC support and next two patches
add support for eMMC in way that just one DTS file is used and fdtfile
env variable is correctly set for any Espressobin variant.
We have tested that fdtfile env variable is correctly set on Espressobin
variants with eMMC, without eMMC, with DDR3 RAM and also with DDR4 RAM.
Also that eMMC is working on Espressobin variant with eMMC.
Pali Roh?r (4):
Revert "arm64: dts: armada-3720-espressobin: split common parts to
.dtsi"
Revert "arm64: dts: a3720: add support for espressobin with populated
emmc"
arm: mvebu: Espressobin: Add support for emmc into dts file
arm: mvebu: Espressobin: Detect presence of emmc at runtime
arch/arm/dts/Makefile | 1 -
arch/arm/dts/armada-3720-espressobin-emmc.dts | 44 -----
arch/arm/dts/armada-3720-espressobin.dts | 186 +++++++++++++++++-
arch/arm/dts/armada-3720-espressobin.dtsi | 167 ----------------
board/Marvell/mvebu_armada-37xx/board.c | 6 +-
doc/README.marvell | 7 +-
6 files changed, 186 insertions(+), 225 deletions(-)
delete mode 100644 arch/arm/dts/armada-3720-espressobin-emmc.dts
delete mode 100644 arch/arm/dts/armada-3720-espressobin.dtsi
--
2.20.1
next reply other threads:[~2020-11-25 18:20 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-25 18:20 Pali Rohár [this message]
2020-11-25 18:20 ` [PATCH 1/4] Revert "arm64: dts: armada-3720-espressobin: split common parts to .dtsi" Pali Rohár
2020-11-25 18:20 ` [PATCH 2/4] Revert "arm64: dts: a3720: add support for espressobin with populated emmc" Pali Rohár
2020-11-25 18:20 ` [PATCH 3/4] arm: mvebu: Espressobin: Add support for emmc into dts file Pali Rohár
2020-11-25 18:20 ` [PATCH 4/4] arm: mvebu: Espressobin: Detect presence of emmc at runtime Pali Rohár
2020-12-02 14:35 ` Andre Heider
2020-12-03 15:56 ` Pali Rohár
2020-12-03 16:30 ` Stefan Roese
2020-12-05 12:44 ` Pali Rohár
2020-12-07 11:07 ` Stefan Roese
2020-11-25 18:38 ` [PATCH 0/4] Use just one DTS file for all Espressobin variants Peter Robinson
2020-11-25 19:06 ` Pali Rohár
2020-12-02 0:33 ` Pali Rohár
2020-12-02 8:09 ` Stefan Roese
2020-12-02 9:12 ` Pali Rohár
2020-12-02 10:35 ` Stefan Roese
2020-12-02 12:37 ` Andre Heider
2020-12-02 14:20 ` Philipp Tomsich
2020-12-07 11:09 ` Stefan Roese
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