From: Rob Herring <robh@kernel.org>
To: Michal Simek <monstr@monstr.eu>
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/3] microblaze: remove early_printk
Date: Tue, 27 Mar 2018 21:06:57 -0500 [thread overview]
Message-ID: <20180328020700.17050-1-robh@kernel.org> (raw)
This started with removing 'linux,stdout-path' which dtc now warns
about, but I noticed the early_printk support only supports that. The
early_printk support is redundant with earlycon support since the 2
Xilinx UARTs support earlycon now.
I got this to kind of work in QEMU. QEMU hangs sometime around timer
setup, but earlycon is up and working before that point.
Rob
Rob Herring (3):
microblaze: remove unnecessary prom.h includes
microblaze: remove redundant early_printk support
microblaze: dts: replace 'linux,stdout-path' with 'stdout-path'
arch/microblaze/Kconfig.debug | 8 --
arch/microblaze/boot/dts/system.dts | 2 +-
arch/microblaze/include/asm/cpuinfo.h | 2 +-
arch/microblaze/include/asm/pci.h | 1 -
arch/microblaze/include/asm/prom.h | 27 -----
arch/microblaze/include/asm/setup.h | 5 -
arch/microblaze/kernel/Makefile | 1 -
arch/microblaze/kernel/early_printk.c | 184 ----------------------------------
arch/microblaze/kernel/misc.S | 35 -------
arch/microblaze/kernel/platform.c | 1 -
arch/microblaze/kernel/prom.c | 82 ---------------
arch/microblaze/kernel/setup.c | 17 +---
arch/microblaze/pci/indirect_pci.c | 1 -
13 files changed, 6 insertions(+), 360 deletions(-)
delete mode 100644 arch/microblaze/include/asm/prom.h
delete mode 100644 arch/microblaze/kernel/early_printk.c
--
2.14.1
next reply other threads:[~2018-03-28 2:07 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-28 2:06 Rob Herring [this message]
2018-03-28 2:06 ` [PATCH v2 1/3] microblaze: remove unnecessary prom.h includes Rob Herring
2018-03-28 2:06 ` [PATCH v2 2/3] microblaze: remove redundant early_printk support Rob Herring
2018-04-10 13:44 ` Michal Simek
2018-04-13 14:11 ` Rob Herring
2018-04-23 10:50 ` Michal Simek
2018-04-23 16:34 ` Rob Herring
2018-03-28 2:07 ` [PATCH v2 3/3] microblaze: dts: replace 'linux,stdout-path' with 'stdout-path' Rob Herring
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