ARMv8: enable DM in vexpress64 board

[karo-tx-uboot.git] / board / armltd / vexpress64 / vexpress64.c

diff --git a/board/armltd/vexpress64/vexpress64.c b/board/armltd/vexpress64/vexpress64.c
index 20db81222e796b80ca2d988b377457807b05ced1..071d88c07d8d8322b3c782339c2d9062d9da59da 100644 (file)
--- a/board/armltd/vexpress64/vexpress64.c
+++ b/board/armltd/vexpress64/vexpress64.c
@@ -12,9 +12,22 @@
 #include <asm/io.h>
 #include <linux/compiler.h>
 #include <asm/semihosting.h>
+#include <dm/platdata.h>
+#include <dm/platform_data/serial_pl01x.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
+static const struct pl01x_serial_platdata serial_platdata = {
+       .base = V2M_UART0,
+       .type = TYPE_PL011,
+       .clock = 2400 * 1000,
+};
+
+U_BOOT_DEVICE(vexpress_serials) = {
+       .name = "serial_pl01x",
+       .platdata = &serial_platdata,
+};
+
 int board_init(void)
 {
        return 0;
@@ -22,12 +35,6 @@ int board_init(void)
 
 int dram_init(void)
 {
-       /*
-        * Clear spin table so that secondary processors
-        * observe the correct value after waken up from wfe.
-        */
-       *(unsigned long *)CPU_RELEASE_ADDR = 0;
-
        gd->ram_size = PHYS_SDRAM_1_SIZE;
        return 0;
 }