From: Brian Norris <computersforpeace@gmail.com>
To: linux-mtd@lists.infradead.org
Cc: "Brian Norris" <computersforpeace@gmail.com>,
"Dmitry Torokhov" <dtor@google.com>,
"Anatol Pomazao" <anatol@google.com>,
"Ray Jui" <rjui@broadcom.com>,
"Corneliu Doban" <cdoban@broadcom.com>,
"Jonathan Richardson" <jonathar@broadcom.com>,
"Scott Branden" <sbranden@broadcom.com>,
"Florian Fainelli" <f.fainelli@gmail.com>,
"Rafał Miłecki" <zajec5@gmail.com>,
bcm-kernel-feedback-list@broadcom.com,
"Dan Ehrenberg" <dehrenberg@chromium.org>,
"Gregory Fong" <gregory.0xf0@gmail.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
"Kevin Cernekee" <cernekee@gmail.com>,
"Arnd Bergmann" <arnd@arndb.de>
Subject: [PATCH v4 00/11] mtd: nand: add Broadcom NAND controller support
Date: Tue, 12 May 2015 17:53:33 -0700 [thread overview]
Message-ID: <1431478424-29230-1-git-send-email-computersforpeace@gmail.com> (raw)
Hi,
This is the fourth (and final?) version of support for the Broadcom BCM7xxx
Set-Top Box NAND controller. This controller has been used in a variety of
Broadcom SoCs.
Tested to work on Cygnus, BCM7445, and BCM63138.
Summary changelog:
v1 -> v2:
* add NAND to DTS for BCM7445 / BCM97445SVMB
* rename DT binding file to have 'brcm,' prefix
* catch DMA mapping errors
* fixup timeout / error messages (hex, remove misleading info)
* MODULE_LICENSE("GPL v2")
* fix incorrect comments
* print why we fail, when checking for supported controller revisions
* disable prefetch when using Flash DMA (see FIXME); will re-enable once we
get a good erased-page verification scheme merged
v2 -> v3:
* rebase to v4.1-rc1
* add SoC-specific infrastructure, to help support other SoCs:
- add BCM63138 support
- add iProc/Cygnus support
* disable prefetch on v6.1
v3 -> v4:
* move to brcmnand/ subdirectory
* add MAINTAINERS entry
* fixup endianness issues (only use __raw_xxx on MIPS BE)
* split core NAND support into library, with tiny platform drivers for STB
(BCM7xxx), iProc, and BCM63138
* restructure DT binding, so all SoC extras become part of main controller
node
Brian Norris (10):
Documentation: devicetree: add binding doc for Broadcom NAND
controller
mtd: nand: add NAND driver "library" for Broadcom STB NAND controller
mtd: brcmnand: add support for STB chips
ARM: bcm7445: add NAND to DTS
Documentation: devicetree: brcmstb_nand: add BCM63138 and Cygnus/iProc
mtd: brcmnand: add extra SoC support to library
mtd: brcmnand: add support for Broadcom's IPROC family
mtd: brcmnand: add BCM63138 support
ARM: bcm63138: add NAND DT support
MAINTAINERS: add entry for new brcmnand/ directory
Ray Jui (1):
ARM: dts: cygnus: Enable NAND support for Cygnus
.../devicetree/bindings/mtd/brcm,brcmnand.txt | 150 ++
MAINTAINERS | 6 +
arch/arm/boot/dts/bcm-cygnus.dtsi | 12 +
arch/arm/boot/dts/bcm63138.dtsi | 11 +
arch/arm/boot/dts/bcm7445-bcm97445svmb.dts | 23 +
arch/arm/boot/dts/bcm7445.dtsi | 22 +
arch/arm/boot/dts/bcm958300k.dts | 16 +
arch/arm/boot/dts/bcm963138dvt.dts | 12 +
drivers/mtd/nand/Kconfig | 8 +
drivers/mtd/nand/Makefile | 1 +
drivers/mtd/nand/brcmnand/Makefile | 6 +
drivers/mtd/nand/brcmnand/bcm63138_nand.c | 111 +
drivers/mtd/nand/brcmnand/brcmnand.c | 2246 ++++++++++++++++++++
drivers/mtd/nand/brcmnand/brcmnand.h | 73 +
drivers/mtd/nand/brcmnand/brcmstb_nand.c | 44 +
drivers/mtd/nand/brcmnand/iproc_nand.c | 150 ++
16 files changed, 2891 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
create mode 100644 drivers/mtd/nand/brcmnand/Makefile
create mode 100644 drivers/mtd/nand/brcmnand/bcm63138_nand.c
create mode 100644 drivers/mtd/nand/brcmnand/brcmnand.c
create mode 100644 drivers/mtd/nand/brcmnand/brcmnand.h
create mode 100644 drivers/mtd/nand/brcmnand/brcmstb_nand.c
create mode 100644 drivers/mtd/nand/brcmnand/iproc_nand.c
--
1.9.1
next reply other threads:[~2015-05-13 0:53 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-13 0:53 Brian Norris [this message]
2015-05-13 0:53 ` [PATCH v4 01/11] Documentation: devicetree: add binding doc for Broadcom NAND controller Brian Norris
2015-05-13 0:53 ` [PATCH v4 02/11] mtd: nand: add NAND driver "library" for Broadcom STB " Brian Norris
2015-05-13 0:53 ` [PATCH v4 03/11] mtd: brcmnand: add support for STB chips Brian Norris
2015-05-13 0:53 ` [PATCH v4 04/11] ARM: bcm7445: add NAND to DTS Brian Norris
2015-05-13 0:53 ` [PATCH v4 06/11] mtd: brcmnand: add extra SoC support to library Brian Norris
2015-05-13 0:53 ` [PATCH v4 07/11] mtd: brcmnand: add support for Broadcom's IPROC family Brian Norris
2015-05-13 0:53 ` [PATCH v4 09/11] ARM: bcm63138: add NAND DT support Brian Norris
2015-05-13 10:39 ` [PATCH v4 00/11] mtd: nand: add Broadcom NAND controller support Arnd Bergmann
[not found] ` <1431478424-29230-1-git-send-email-computersforpeace-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-05-13 0:53 ` [PATCH v4 05/11] Documentation: devicetree: brcmstb_nand: add BCM63138 and Cygnus/iProc Brian Norris
2015-05-13 0:53 ` [PATCH v4 08/11] mtd: brcmnand: add BCM63138 support Brian Norris
[not found] ` <1431478424-29230-9-git-send-email-computersforpeace-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-05-13 10:49 ` Arnd Bergmann
2015-05-13 19:45 ` Brian Norris
2015-05-13 20:02 ` Arnd Bergmann
2015-05-13 20:24 ` Brian Norris
2015-05-13 20:48 ` Arnd Bergmann
2015-05-13 0:53 ` [PATCH v4 10/11] ARM: dts: cygnus: Enable NAND support for Cygnus Brian Norris
2015-05-13 0:53 ` [PATCH v4 11/11] MAINTAINERS: add entry for new brcmnand/ directory Brian Norris
2015-05-13 17:56 ` [PATCH v4 00/11] mtd: nand: add Broadcom NAND controller support Florian Fainelli
[not found] ` <5553903B.9030605-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2015-05-13 18:14 ` Brian Norris
2015-05-13 19:08 ` Arnd Bergmann
2015-05-15 20:23 ` Brian Norris
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