From: linux@arm.linux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 11/11] tty: amba-pl011: add support for ZTE UART (EXPERIMENTAL)
Date: Thu, 5 Nov 2015 09:27:04 +0000 [thread overview]
Message-ID: <20151105092703.GN8644@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <CACRpkdbMUTUTJvCZXusMHDO4oqhXwo1DT8=h67ej9GSoDR5jvw@mail.gmail.com>
On Thu, Nov 05, 2015 at 09:28:23AM +0100, Linus Walleij wrote:
> On Tue, Nov 3, 2015 at 3:51 PM, Russell King
> <rmk+kernel@arm.linux.org.uk> wrote:
>
> > Add (incomplete) support for the ZTE UART to the AMBA PL011 driver.
> > This is similar to the ARM and ST variants, except it has a different
> > register address layout, and requires 32-bit accesses to the registers.
> > Use the newly introduced register tables and access size support to
> > cope with these differences.
> >
> > Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
>
> I applied the whole series, 1-11 and tested on Ux500 (ST Micro variant)
> and on the ARM RealView PB11MPCore.
>
> It works like a charm. I also like the looks of this transformation.
> Tested-by: Linus Walleij <linus.walleij@linaro.org>
As I mentioned, the change in pl011_putc() needs undoing (I've already
modified that in my series). Also, I'll try switching to the relaxed
accessors and checking that. Thanks for the tested-by though, can I
assume that you're happy I add that even with the pl011_putc() change
undone?
--
FTTC broadband for 0.8mile line: currently at 9.6Mbps down 400kbps up
according to speedtest.net.
next prev parent reply other threads:[~2015-11-05 9:27 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-02 12:24 [PATCH DRAFT 0/2] Sketch for ZTE ZX296702 UART integration Andre Przywara
2015-11-02 12:24 ` [PATCH DRAFT 1/2] drivers: serial: PL011: refactor register access Andre Przywara
2015-11-02 13:27 ` Timur Tabi
2015-11-02 13:40 ` Andre Przywara
2015-11-02 13:44 ` Timur Tabi
2015-11-02 12:24 ` [PATCH DRAFT 2/2] drivers: serial: PL011: [DRAFT] implement register diverson for ZTE UART Andre Przywara
2015-11-03 13:46 ` Russell King - ARM Linux
2015-11-03 13:57 ` Andre Przywara
2015-11-05 9:54 ` Jun Nie
2015-11-03 14:23 ` Russell King - ARM Linux
2015-11-03 14:30 ` Andre Przywara
2015-11-03 13:43 ` [PATCH DRAFT 0/2] Sketch for ZTE ZX296702 UART integration Russell King - ARM Linux
2015-11-03 14:48 ` Russell King - ARM Linux
2015-11-03 14:50 ` [PATCH 01/11] tty: amba-pl011: add register accessor functions Russell King
2015-11-03 14:53 ` Timur Tabi
2015-11-03 15:18 ` Russell King - ARM Linux
2015-11-03 14:51 ` [PATCH 02/11] tty: amba-pl011: convert accessor functions to take uart_amba_port Russell King
2015-11-03 14:51 ` [PATCH 03/11] tty: amba-pl011: add helper to detect split LCRH register Russell King
2015-11-03 14:51 ` [PATCH 04/11] tty: amba-pl011: prepare REG_* register indexes Russell King
2015-11-03 14:51 ` [PATCH 05/11] tty: amba-pl011: add register lookup table Russell King
2015-11-06 0:00 ` Timur Tabi
2015-11-06 0:24 ` Russell King - ARM Linux
2015-11-06 0:27 ` Timur Tabi
2015-12-13 6:03 ` Greg Kroah-Hartman
2015-11-03 14:51 ` [PATCH 06/11] tty: amba-pl011: add register offset table to vendor data Russell King
2015-11-03 14:51 ` [PATCH 07/11] tty: amba-pl011: add ST register offset table Russell King
2015-11-03 14:51 ` [PATCH 08/11] tty: amba-pl011: clean up LCR register offsets Russell King
2015-11-03 14:51 ` [PATCH 09/11] tty: amba-pl011: remove ST micro registers from standard table Russell King
2015-11-03 14:51 ` [PATCH 10/11] tty: amba-pl011: add support for 32-bit register access Russell King
2015-11-03 14:57 ` Timur Tabi
2015-11-03 16:19 ` Russell King - ARM Linux
2015-11-05 4:46 ` Peter Hurley
2015-11-03 14:51 ` [PATCH 11/11] tty: amba-pl011: add support for ZTE UART (EXPERIMENTAL) Russell King
2015-11-05 8:28 ` Linus Walleij
2015-11-05 9:27 ` Russell King - ARM Linux [this message]
2015-11-05 9:54 ` Linus Walleij
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