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From: Krzysztof Kozlowski <krzk@kernel.org>
To: Krzysztof Kozlowski <krzk@kernel.org>,
	Harvey Hunt <harveyhuntnexus@gmail.com>,
	Paul Cercueil <paul@crapouillou.net>,
	Miquel Raynal <miquel.raynal@bootlin.com>,
	Richard Weinberger <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org
Cc: Arnd Bergmann <arnd@arndb.de>
Subject: [PATCH v3 1/2] memory: jz4780-nemc: Limit dependency and compile testing to Ingenic architecture only
Date: Fri, 24 Jul 2020 16:54:00 +0200
Message-ID: <20200724145401.2566-2-krzk@kernel.org> (raw)
In-Reply-To: <20200724145401.2566-1-krzk@kernel.org>

Enabling the JZ4780_NEMC driver makes sense only for specific hardware -
the Ingenic SoC architecture.  Set it's dependency to MACH_INGENIC so it
will not appear on unrelated architectures (easier job for
downstream/distro kernel engineers).

When compile testing, do not enable the driver on other architectures.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

---

Changes since v2:
1. MIPS -> MACH_INGENIC, as suggested by Arnd
---
 drivers/memory/Kconfig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/memory/Kconfig b/drivers/memory/Kconfig
index a1493549fec3..cd4fc93b50df 100644
--- a/drivers/memory/Kconfig
+++ b/drivers/memory/Kconfig
@@ -152,8 +152,8 @@ config FSL_IFC
 
 config JZ4780_NEMC
 	bool "Ingenic JZ4780 SoC NEMC driver"
-	default y
-	depends on MIPS || COMPILE_TEST
+	default y if MACH_INGENIC
+	depends on MACH_INGENIC || COMPILE_TEST
 	depends on HAS_IOMEM && OF
 	help
 	  This driver is for the NAND/External Memory Controller (NEMC) in
-- 
2.17.1


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Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-24 14:53 [PATCH v3 0/2] mips: jz4780: Kconfig cleanup Krzysztof Kozlowski
2020-07-24 14:54 ` Krzysztof Kozlowski [this message]
2020-07-24 14:54 ` [PATCH v3 2/2] mtd: rawnand: ingenic: Limit MTD_NAND_JZ4780 to architecture only Krzysztof Kozlowski
2020-07-24 15:19   ` Paul Cercueil
2020-07-24 15:33     ` Krzysztof Kozlowski
2020-07-24 15:50       ` Paul Cercueil
2020-07-24 15:54         ` Krzysztof Kozlowski
2020-07-25 12:17           ` Paul Cercueil
2020-07-25 18:30             ` Arnd Bergmann
2020-07-26 16:06               ` Paul Cercueil
2020-07-26 16:06               ` Krzysztof Kozlowski
2020-07-26 16:12                 ` Paul Cercueil
2020-07-26 16:15                   ` Krzysztof Kozlowski
2020-07-26 16:20                     ` Paul Cercueil
2020-07-27  7:55                       ` Arnd Bergmann
2020-07-27 17:03                         ` Krzysztof Kozlowski
2020-07-27 17:12                           ` Paul Cercueil
2020-07-27 17:28                           ` Arnd Bergmann
2020-08-03  8:36                             ` Miquel Raynal
2020-08-03  8:39                               ` Krzysztof Kozlowski

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