[U-Boot] [PATCH 29/41] Convert CONFIG_CMD_TCA642X to Kconfig

[Simon Glass]

This converts the following to Kconfig:
   CONFIG_CMD_TCA642X

Signed-off-by: Simon Glass <sjg at chromium.org>
---

 configs/omap5_uevm_defconfig | 1 +
 drivers/gpio/Kconfig         | 9 +++++++++
 include/configs/omap5_uevm.h | 1 -
 scripts/config_whitelist.txt | 1 -
 4 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/configs/omap5_uevm_defconfig b/configs/omap5_uevm_defconfig
index 338324d1f9..0dc7994535 100644
--- a/configs/omap5_uevm_defconfig
+++ b/configs/omap5_uevm_defconfig
@@ -37,6 +37,7 @@ CONFIG_ISO_PARTITION=y
 CONFIG_SCSI=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
+CONFIG_CMD_TCA642X=y
 CONFIG_MMC_OMAP_HS=y
 CONFIG_SYS_NS16550=y
 CONFIG_USB=y
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 2fffd4dc3d..4deb6cdf59 100644
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -159,6 +159,15 @@ config SANDBOX_GPIO_COUNT
 	  of 'anonymous' GPIOs that do not belong to any device or bank.
 	  Select a suitable value depending on your needs.
 
+config CMD_TCA642X
+	bool "tca642x - Command to access tca642x state"
+	help
+	  DEPRECATED - This needs conversion to driver model
+
+	  This provides a way to looking at the pin state of this device.
+	  This mirrors the 'gpio' command and that should be used in preference
+	  to custom code.
+
 config TEGRA_GPIO
 	bool "Tegra20..210 GPIO driver"
 	depends on DM_GPIO
diff --git a/include/configs/omap5_uevm.h b/include/configs/omap5_uevm.h
index 15d06bbe45..b8332c362d 100644
--- a/include/configs/omap5_uevm.h
+++ b/include/configs/omap5_uevm.h
@@ -47,7 +47,6 @@
 
 /* Required support for the TCA642X GPIO we have on the uEVM */
 #define CONFIG_TCA642X
-#define CONFIG_CMD_TCA642X
 #define CONFIG_SYS_I2C_TCA642X_BUS_NUM 4
 #define CONFIG_SYS_I2C_TCA642X_ADDR 0x22
 
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index 632b2e3f5d..94d845e81b 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -296,7 +296,6 @@ CONFIG_CM922T_XA10
 CONFIG_CMDLINE_EDITING
 CONFIG_CMDLINE_PS_SUPPORT
 CONFIG_CMDLINE_TAG
-CONFIG_CMD_TCA642X
 CONFIG_CMD_TERMINAL
 CONFIG_CMD_TFTP
 CONFIG_CMD_THOR_DOWNLOAD
-- 
2.14.0.rc0.284.gd933b75aa4-goog