rockchip: rk3328: Migrate to use common board file

Use common board file for board_init() and board_late_init(),
for Rockchip SoCs have very similar process.

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Tested-by: Matwey V. Kornilov <matwey.kornilov@gmail.com>

diff --git a/arch/arm/mach-rockchip/Kconfig b/arch/arm/mach-rockchip/Kconfig
index b75c209..2b8bb8a 100644 (file)
--- a/arch/arm/mach-rockchip/Kconfig
+++ b/arch/arm/mach-rockchip/Kconfig
@@ -110,6 +110,7 @@ config ROCKCHIP_RK3328
        select ARM64
        select SUPPORT_SPL
        select SPL
+       imply ROCKCHIP_COMMON_BOARD
        imply SPL_ROCKCHIP_COMMON_BOARD
        imply SPL_SERIAL_SUPPORT
        imply SPL_SEPARATE_BSS

diff --git a/board/rockchip/evb_rk3328/evb-rk3328.c b/board/rockchip/evb_rk3328/evb-rk3328.c
index 64595c7..779bc64 100644 (file)
--- a/board/rockchip/evb_rk3328/evb-rk3328.c
+++ b/board/rockchip/evb_rk3328/evb-rk3328.c
@@ -3,67 +3,3 @@
  * (C) Copyright 2016 Rockchip Electronics Co., Ltd
  */
 
-#include <common.h>
-#include <asm/armv8/mmu.h>
-#include <dwc3-uboot.h>
-#include <power/regulator.h>
-#include <usb.h>
-
-DECLARE_GLOBAL_DATA_PTR;
-
-int board_init(void)
-{
-       int ret;
-
-       ret = regulators_enable_boot_on(false);
-       if (ret)
-               debug("%s: Cannot enable boot on regulator\n", __func__);
-
-       return ret;
-}
-
-#if defined(CONFIG_USB_GADGET) && defined(CONFIG_USB_GADGET_DWC2_OTG)
-#include <usb.h>
-#include <usb/dwc2_udc.h>
-
-static struct dwc2_plat_otg_data otg_data = {
-       .rx_fifo_sz     = 512,
-       .np_tx_fifo_sz  = 16,
-       .tx_fifo_sz     = 128,
-};
-
-int board_usb_init(int index, enum usb_init_type init)
-{
-       int node;
-       const char *mode;
-       bool matched = false;
-       const void *blob = gd->fdt_blob;
-
-       /* find the usb_otg node */
-       node = fdt_node_offset_by_compatible(blob, -1,
-                                       "snps,dwc2");
-
-       while (node > 0) {
-               mode = fdt_getprop(blob, node, "dr_mode", NULL);
-               if (mode && strcmp(mode, "otg") == 0) {
-                       matched = true;
-                       break;
-               }
-
-               node = fdt_node_offset_by_compatible(blob, node,
-                                       "snps,dwc2");
-       }
-       if (!matched) {
-               debug("Not found usb_otg device\n");
-               return -ENODEV;
-       }
-       otg_data.regs_otg = fdtdec_get_addr(blob, node, "reg");
-
-       return dwc2_udc_probe(&otg_data);
-}
-
-int board_usb_cleanup(int index, enum usb_init_type init)
-{
-       return 0;
-}
-#endif