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From: William Breathitt Gray <vilhelm.gray-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: linus.walleij-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org
Cc: mail-APzI5cXaD1zVlRWJc41N0YvC60bnQu0Y@public.gmane.org,
	linux-0h96xk9xTtrk1uMJSBkQmQ@public.gmane.org,
	linux-gpio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-iio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-watchdog-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	William Breathitt Gray
	<vilhelm.gray-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
Subject: [PATCH v2 4/5] isa: Remove ISA_BUS_API selection for ISA_BUS
Date: Fri, 29 Dec 2017 15:14:46 -0500	[thread overview]
Message-ID: <bc33320887f448b772004e7c5d97322abb8cae0b.1514578085.git.vilhelm.gray@gmail.com> (raw)
In-Reply-To: <cover.1514578085.git.vilhelm.gray-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

ISA_BUS_API is selected by drivers themselves when necessary. The
ISA_BUS Kconfig option is now simply a mask for true ISA device drivers
and relevant configuration. For now, the ISA_BUS Kconfig option is only
available for X86, but may be added for other arch builds in the future
if the need arises.

Signed-off-by: William Breathitt Gray <vilhelm.gray-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
 arch/x86/Kconfig | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 8eed3f94bfc7..5478c5beb302 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -2608,11 +2608,13 @@ config PCI_CNB20LE_QUIRK
 source "drivers/pci/Kconfig"
 
 config ISA_BUS
-	bool "ISA-style bus support on modern systems" if EXPERT
-	select ISA_BUS_API
+	bool "ISA bus support on modern systems" if EXPERT
 	help
-	  Enables ISA-style drivers on modern systems. This is necessary to
-	  support PC/104 devices on X86_64 platforms.
+	  Expose ISA bus device drivers and options available for selection and
+	  configuration. Enable this option if your target machine has an ISA
+	  bus. ISA is an older system, displaced by PCI and newer bus
+	  architectures -- if your target machine is modern, it probably does
+	  not have an ISA bus.
 
 	  If unsure, say N.
 
-- 
2.15.1

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WARNING: multiple messages have this Message-ID (diff)
From: William Breathitt Gray <vilhelm.gray@gmail.com>
To: linus.walleij@linaro.org
Cc: mail@maciej.szmigiero.name, linux@roeck-us.net,
	linux-gpio@vger.kernel.org, linux-iio@vger.kernel.org,
	linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org,
	William Breathitt Gray <vilhelm.gray@gmail.com>
Subject: [PATCH v2 4/5] isa: Remove ISA_BUS_API selection for ISA_BUS
Date: Fri, 29 Dec 2017 15:14:46 -0500	[thread overview]
Message-ID: <bc33320887f448b772004e7c5d97322abb8cae0b.1514578085.git.vilhelm.gray@gmail.com> (raw)
In-Reply-To: <cover.1514578085.git.vilhelm.gray@gmail.com>

ISA_BUS_API is selected by drivers themselves when necessary. The
ISA_BUS Kconfig option is now simply a mask for true ISA device drivers
and relevant configuration. For now, the ISA_BUS Kconfig option is only
available for X86, but may be added for other arch builds in the future
if the need arises.

Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com>
---
 arch/x86/Kconfig | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 8eed3f94bfc7..5478c5beb302 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -2608,11 +2608,13 @@ config PCI_CNB20LE_QUIRK
 source "drivers/pci/Kconfig"
 
 config ISA_BUS
-	bool "ISA-style bus support on modern systems" if EXPERT
-	select ISA_BUS_API
+	bool "ISA bus support on modern systems" if EXPERT
 	help
-	  Enables ISA-style drivers on modern systems. This is necessary to
-	  support PC/104 devices on X86_64 platforms.
+	  Expose ISA bus device drivers and options available for selection and
+	  configuration. Enable this option if your target machine has an ISA
+	  bus. ISA is an older system, displaced by PCI and newer bus
+	  architectures -- if your target machine is modern, it probably does
+	  not have an ISA bus.
 
 	  If unsure, say N.
 
-- 
2.15.1

  parent reply	other threads:[~2017-12-29 20:14 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-12-29 20:13 [PATCH v2 0/5] Change ISA_BUS_API dependency to selection William Breathitt Gray
2017-12-29 20:13 ` William Breathitt Gray
2017-12-29 20:13 ` [PATCH v2 1/5] iio: " William Breathitt Gray
     [not found]   ` <84517171cdb142f3f04b45de6ef8daf13442a866.1514578085.git.vilhelm.gray-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-01-01  9:55     ` Jonathan Cameron
2018-01-01  9:55       ` Jonathan Cameron
2018-02-22 15:14   ` Linus Walleij
2017-12-29 20:13 ` [PATCH v2 2/5] watchdog: " William Breathitt Gray
2018-02-22 15:15   ` Linus Walleij
2017-12-29 20:13 ` [PATCH v2 3/5] gpio: " William Breathitt Gray
2018-02-22 15:16   ` Linus Walleij
2018-02-22 20:30     ` William Breathitt Gray
2018-02-22 20:44       ` Maciej S. Szmigiero
2018-02-23 13:50         ` Maciej S. Szmigiero
2018-02-23 14:09           ` Linus Walleij
2017-12-29 20:14 ` [PATCH v2 5/5] pc104: Add EXPERT dependency for PC104 Kconfig option William Breathitt Gray
2018-02-22 15:20   ` Linus Walleij
2018-02-22 20:45     ` William Breathitt Gray
     [not found] ` <cover.1514578085.git.vilhelm.gray-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-12-29 20:14   ` William Breathitt Gray [this message]
2017-12-29 20:14     ` [PATCH v2 4/5] isa: Remove ISA_BUS_API selection for ISA_BUS William Breathitt Gray
2018-02-22 15:18     ` Linus Walleij
2018-01-02  9:29   ` [PATCH v2 0/5] Change ISA_BUS_API dependency to selection Linus Walleij
2018-01-02  9:29     ` Linus Walleij
2018-01-31  2:22     ` William Breathitt Gray
2018-02-19 14:47       ` Maciej S. Szmigiero
2018-02-22 15:13       ` Linus Walleij

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