microblaze: Added Kconfig support for CONFIG_XILINX_GPIO

This patch added Kconfig support for CONFIG_XILINX_GPIO
and enabled it in respective defconfig.

Signed-off-by: Vipul Kumar <vipulk@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/configs/microblaze-generic_defconfig b/configs/microblaze-generic_defconfig
index ac49404..699dc44 100644 (file)
--- a/configs/microblaze-generic_defconfig
+++ b/configs/microblaze-generic_defconfig
@@ -46,6 +46,7 @@ CONFIG_BOOTP_BOOTPATH=y
 CONFIG_BOOTP_GATEWAY=y
 CONFIG_BOOTP_HOSTNAME=y
 CONFIG_SPL_DM=y
+CONFIG_XILINX_GPIO=y
 CONFIG_MTD_NOR_FLASH=y
 CONFIG_PHY_ATHEROS=y
 CONFIG_PHY_BROADCOM=y

diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig
index 34d4409..cc75aec 100644 (file)
--- a/drivers/gpio/Kconfig
+++ b/drivers/gpio/Kconfig
@@ -183,6 +183,11 @@ 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 XILINX_GPIO
+       bool "Xilinx GPIO driver"
+       help
+         This config enable the Xilinx GPIO driver for Microblaze.
+
 config CMD_TCA642X
        bool "tca642x - Command to access tca642x state"
        help

diff --git a/include/configs/microblaze-generic.h b/include/configs/microblaze-generic.h
index fe9aaae..73c3c2a 100644 (file)
--- a/include/configs/microblaze-generic.h
+++ b/include/configs/microblaze-generic.h
@@ -41,7 +41,6 @@
 
 /* gpio */
 #ifdef XILINX_GPIO_BASEADDR
-# define CONFIG_XILINX_GPIO
 # define CONFIG_SYS_GPIO_0_ADDR                XILINX_GPIO_BASEADDR
 #endif