X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=drivers%2Fw1%2FKconfig;h=031bab25aea077f81516a219ef43b70dba2f4759;hb=ecb3a0a154fa43e636012be691521910928d67bd;hp=d6e045739d0c42f9818bffe891c8b3a02539f908;hpb=b592936d357f6c648f59ae0e3159149df3a942fb;p=oweals%2Fu-boot.git

diff --git a/drivers/w1/Kconfig b/drivers/w1/Kconfig
index d6e045739d..031bab25ae 100644
--- a/drivers/w1/Kconfig
+++ b/drivers/w1/Kconfig
@@ -20,6 +20,20 @@ config W1_GPIO
 	help
 	  Emulate a 1-wire bus using a GPIO.
 
+config W1_MXC
+	bool "Enable 1-wire controller on i.MX processors"
+	default no
+	depends on ARCH_MX25 || ARCH_MX31 || ARCH_MX5
+	help
+	  Support the one wire controller found in some members of the NXP
+	  i.MX SoC family.
+	  There are currently two silicon variants:
+	  V1: i.MX21, i.MX27, i.MX31, i.MX51
+	  V2: i.MX25, i.MX35, i.MX50, i.MX53
+	  Newer i.MX SoCs such as the i.MX6 do not have one wire controllers.
+
+	  The driver supports both silicon variants.
+
 endif
 
 endmenu