linux-kernel - [PATCH] i2c: I2C_KEBA should depend on KEBA

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Message-Id: <39a6ce50b152c8e435c78825ab56aa714b54fce8.1727170404.git.geert+renesas@glider.be>
Date: Tue, 24 Sep 2024 11:34:18 +0200
From: Geert Uytterhoeven <geert+renesas@...der.be>
To: Andi Shyti <andi.shyti@...nel.org>,
	Gerhard Engleder <eg@...a.com>
Cc: linux-i2c@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH] i2c: I2C_KEBA should depend on KEBA_CP500

The KEBA I2C controller is only present on KEBA PLC devices.  Hence add
a dependency on KEBA_CP500, to prevent asking the user about this driver
when configuring a kernel without KEBA CP500 system FPGA support.

Fixes: c7e08c816cd2fdf8 ("i2c: keba: Add KEBA I2C controller support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
 drivers/i2c/busses/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 0ea437c76167ad2d..229b8166ccc03803 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -782,6 +782,7 @@ config I2C_JZ4780
 config I2C_KEBA
 	tristate "KEBA I2C controller support"
 	depends on HAS_IOMEM
+	depends on KEBA_CP500 || COMPILE_TEST
 	select AUXILIARY_BUS
 	help
 	  This driver supports the I2C controller found in KEBA system FPGA
-- 
2.34.1