From: linux@rempel-privat.de (Oleksij Rempel)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v7 02/10] ARM: add lolevel debug support for asm9260
Date: Tue, 21 Oct 2014 09:41:09 +0200 [thread overview]
Message-ID: <54460E15.1060500@rempel-privat.de> (raw)
In-Reply-To: <alpine.DEB.2.11.1410210920130.5308@nanos>
Am 21.10.2014 um 09:20 schrieb Thomas Gleixner:
> On Tue, 21 Oct 2014, Oleksij Rempel wrote:
>> + config DEBUG_ASM9260_UART
>> + bool "Kernel low-level debugging via asm9260 UART"
>> + depends on MACH_ASM9260
>> + help
>> + Say Y here if you want the debug print routines to direct
>> + their output to an UART or USART port on asm9260 based
>> + machines.
>> +
>> + DEBUG_UART_PHYS | DEBUG_UART_VIRT
>> +
>> + 0x80000000 | 0xf0000000 | UART0
>> + 0x80004000 | 0xf0004000 | UART1
>> + 0x80008000 | 0xf0008000 | UART2
>> + 0x8000c000 | 0xf000c000 | UART3
>> + 0x80010000 | 0xf0010000 | UART4
>> + 0x80014000 | 0xf0014000 | UART5
>> + 0x80018000 | 0xf0018000 | UART6
>> + 0x8001c000 | 0xf001c000 | UART7
>> + 0x80020000 | 0xf0020000 | UART8
>> + 0x80024000 | 0xf0024000 | UART9
>
> What's the point of having this list in Kconfig?
1. no public documentation
2. How match is it different to this:
config DEBUG_MSM_UART
bool "Kernel low-level debugging messages via MSM UART"
depends on ARCH_MSM
help
Say Y here if you want the debug print routines to direct
their output to the serial port on MSM devices.
ARCH DEBUG_UART_PHYS DEBUG_UART_BASE #
MSM7X00A, QSD8X50 0xa9a00000 0xe1000000
UART1
MSM7X00A, QSD8X50 0xa9b00000 0xe1000000
UART2
MSM7X00A, QSD8X50 0xa9c00000 0xe1000000
UART3
MSM7X30 0xaca00000 0xe1000000
UART1
MSM7X30 0xacb00000 0xe1000000
UART2
MSM7X30 0xacc00000 0xe1000000
UART3
Please adjust DEBUG_UART_PHYS and DEBUG_UART_BASE
configuration
options based on your needs.
config DEBUG_QCOM_UARTDM
bool "Kernel low-level debugging messages via QCOM UARTDM"
depends on ARCH_QCOM
help
Say Y here if you want the debug print routines to direct
their output to the serial port on Qualcomm devices.
ARCH DEBUG_UART_PHYS DEBUG_UART_BASE
APQ8084 0xf995e000 0xfa75e000
MSM8X60 0x19c40000 0xf0040000
MSM8960 0x16440000 0xf0040000
MSM8974 0xf991e000 0xfa71e000
Please adjust DEBUG_UART_PHYS and DEBUG_UART_BASE
configuration
options based on your needs.
--
Regards,
Oleksij
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next prev parent reply other threads:[~2014-10-21 7:41 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-21 7:14 [PATCH v7 00/10] initial suport for Alphascale ASM9260 Oleksij Rempel
2014-10-21 7:14 ` [PATCH v7 01/10] ARM: add mach-asm9260 Oleksij Rempel
2014-10-21 7:14 ` [PATCH v7 02/10] ARM: add lolevel debug support for asm9260 Oleksij Rempel
2014-10-21 7:20 ` Thomas Gleixner
2014-10-21 7:41 ` Oleksij Rempel [this message]
2014-10-21 7:14 ` [PATCH v7 03/10] ARM: clk: add clk-asm9260 driver Oleksij Rempel
2014-10-21 7:14 ` [PATCH v7 04/10] ARM: irqchip: mxs: prepare driver for HW with different offsets Oleksij Rempel
2014-10-21 7:14 ` [PATCH v7 05/10] ARM: irqchip: mxs: add Alpascale ASM9260 support Oleksij Rempel
2014-10-21 7:27 ` Thomas Gleixner
2014-10-21 7:34 ` Oleksij Rempel
2014-10-21 7:42 ` Thomas Gleixner
2014-10-21 7:45 ` Oleksij Rempel
2014-10-21 7:14 ` [PATCH v7 06/10] ARM: clocksource: add asm9260_timer driver Oleksij Rempel
2014-11-19 9:31 ` Daniel Lezcano
2014-10-21 7:14 ` [PATCH v7 07/10] ARM: tty: mxs-auart: add initial Alphascale ASM9260 support Oleksij Rempel
2014-10-21 7:14 ` [PATCH v7 08/10] ARM: dts: add DT for Alphascale ASM9260 SoC Oleksij Rempel
2014-10-21 7:14 ` [PATCH v7 09/10] ARM: add alphascale,acc.txt bindings documentation Oleksij Rempel
2014-10-21 7:14 ` [PATCH v7 10/10] add Alphascale to vendor-prefixes.txt Oleksij Rempel
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