i2c: Remove ancient zynq_i2c driver

This driver is replaced by drivers/i2c/i2c-cdns.c DM based driver.

Signed-off-by: Michal Simek <[email protected]>
Acked-by: Heiko Schocher <[email protected]>

README

@@ -1696,11 +1696,6 @@ The following options need to be configured:
 		  - CONFIG_SYS_OMAP24_I2C_SPEED4 speed channel 4
 		  - CONFIG_SYS_OMAP24_I2C_SLAVE4 slave addr channel 4
 
-		- drivers/i2c/zynq_i2c.c
-		  - activate this driver with CONFIG_SYS_I2C_ZYNQ
-		  - set CONFIG_SYS_I2C_ZYNQ_SPEED for speed setting
-		  - set CONFIG_SYS_I2C_ZYNQ_SLAVE for slave addr
-
 		- drivers/i2c/s3c24x0_i2c.c:
 		  - activate this driver with CONFIG_SYS_I2C_S3C24X0
 		  - This driver adds i2c buses (11 for Exynos5250, Exynos5420

drivers/i2c/Kconfig

@@ -456,39 +456,6 @@ config SYS_I2C_XILINX_XIIC
 	help
 	  Support for Xilinx AXI I2C controller.
 
-config SYS_I2C_ZYNQ
-	bool "Xilinx I2C driver"
-	depends on ARCH_ZYNQMP || ARCH_ZYNQ
-	depends on !DM_I2C
-	help
-	  Support for Xilinx I2C controller.
-
-config SYS_I2C_ZYNQ_SLAVE
-	hex "Set slave addr"
-	depends on SYS_I2C_ZYNQ
-	default 0
-	help
-	  Set CONFIG_SYS_I2C_ZYNQ_SLAVE for slave addr.
-
-config SYS_I2C_ZYNQ_SPEED
-	int "Set I2C speed"
-	depends on SYS_I2C_ZYNQ
-	default 100000
-	help
-	  Set CONFIG_SYS_I2C_ZYNQ_SPEED for speed setting.
-
-config ZYNQ_I2C0
-	bool "Xilinx I2C0 controller"
-	depends on SYS_I2C_ZYNQ
-	help
-	  Enable Xilinx I2C0 controller.
-
-config ZYNQ_I2C1
-	bool "Xilinx I2C1 controller"
-	depends on SYS_I2C_ZYNQ
-	help
-	  Enable Xilinx I2C1 controller.
-
 config SYS_I2C_IHS
         bool "gdsys IHS I2C driver"
         depends on DM_I2C

drivers/i2c/Makefile

@@ -38,7 +38,6 @@ obj-$(CONFIG_SYS_I2C_UNIPHIER) += i2c-uniphier.o
 obj-$(CONFIG_SYS_I2C_UNIPHIER_F) += i2c-uniphier-f.o
 obj-$(CONFIG_SYS_I2C_VERSATILE) += i2c-versatile.o
 obj-$(CONFIG_SYS_I2C_XILINX_XIIC) += xilinx_xiic.o
-obj-$(CONFIG_SYS_I2C_ZYNQ) += zynq_i2c.o
 obj-$(CONFIG_TEGRA186_BPMP_I2C) += tegra186_bpmp_i2c.o
 
 obj-$(CONFIG_I2C_MUX) += muxes/