zynqmp: Don't hardcode bootargs

ZynqMP uses devicetree, which allows specifying the kernel
command line in a flexible way. Don't hardcode it in U-Boot.

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Acked-by: Alistair Francis <alistair.francis@xilinx.com>
Acked-by: Sai Pavan Boddu <saipava@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/include/configs/xilinx_zynqmp.h b/include/configs/xilinx_zynqmp.h
index d53aa08cbb8592a65c21518a9c386d5906a9654f..6d77c4d311e3479150a9d76c315ad814432337c9 100644 (file)
--- a/include/configs/xilinx_zynqmp.h
+++ b/include/configs/xilinx_zynqmp.h
@@ -59,13 +59,9 @@
 #if defined(CONFIG_ZYNQ_DCC)
 # define CONFIG_ARM_DCC
 # define CONFIG_CPU_ARMV8
-# define CONFIG_BOOTARGS       "setenv bootargs console=hvc0 " \
-                               "earlycon=dcc; run nosmp;"
 #else
 # if defined(CONFIG_ZYNQ_SERIAL_UART0) || defined(CONFIG_ZYNQ_SERIAL_UART1)
 #  define CONFIG_ZYNQ_SERIAL
-#  define CONFIG_BOOTARGS      "setenv bootargs console=ttyPS0,${baudrate} " \
-                               "earlycon=cdns,mmio,0xff000000,${baudrate}n8"
 # endif
 #endif
 
@@ -227,7 +223,7 @@
                     "booti $kernel_addr - $fdt_addr\0" \
        DFU_ALT_INFO
 
-#define CONFIG_PREBOOT         "run bootargs; run sata_root; run setup"
+#define CONFIG_PREBOOT         "run setup"
 #define CONFIG_BOOTCOMMAND     "run $modeboot"
 #define CONFIG_BOOTDELAY       5