rockchip: rk3399-rockpro64: Sync DT from v6.8 and update defconfig

Sync rk3399-rockpro64 device tree from Linux kernel v6.8.

Add SF_DEFAULT_SPEED=10000000 and SPI_FLASH_SFDP_SUPPORT=y to improve
support for booting from SPI flash.

Remove USE_PREBOOT=y to speed up booting, standard boot will init USB
after faster boot media has been evaluated.

Add CMD_POWEROFF=y to support poweroff using cmdline and power on using
the pwr button on the board.

Add PHY_REALTEK=y and DM_ETH_PHY=y to support ethernet PHY.

Remove SPL_TINY_MEMSET=y to use full memset in SPL.

Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Dragan Simic <dsimic@manjaro.org>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
diff --git a/configs/rockpro64-rk3399_defconfig b/configs/rockpro64-rk3399_defconfig
index 173f8f7..4e1af37 100644
--- a/configs/rockpro64-rk3399_defconfig
+++ b/configs/rockpro64-rk3399_defconfig
@@ -4,6 +4,7 @@
 CONFIG_ARCH_ROCKCHIP=y
 CONFIG_SPL_GPIO=y
 CONFIG_NR_DRAM_BANKS=1
+CONFIG_SF_DEFAULT_SPEED=10000000
 CONFIG_ENV_SIZE=0x8000
 CONFIG_ENV_OFFSET=0x3F8000
 CONFIG_DEFAULT_DEVICE_TREE="rk3399-rockpro64"
@@ -20,7 +21,6 @@
 CONFIG_DEBUG_UART=y
 CONFIG_BOOTSTAGE=y
 CONFIG_BOOTSTAGE_REPORT=y
-CONFIG_USE_PREBOOT=y
 CONFIG_DEFAULT_FDT_FILE="rockchip/rk3399-rockpro64.dtb"
 CONFIG_DISPLAY_BOARDINFO_LATE=y
 CONFIG_SPL_MAX_SIZE=0x40000
@@ -34,6 +34,7 @@
 CONFIG_CMD_GPT=y
 CONFIG_CMD_MMC=y
 CONFIG_CMD_PCI=y
+CONFIG_CMD_POWEROFF=y
 CONFIG_CMD_USB=y
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_CMD_TIME=y
@@ -57,7 +58,10 @@
 CONFIG_MMC_SDHCI_SDMA=y
 CONFIG_MMC_SDHCI_ROCKCHIP=y
 CONFIG_SF_DEFAULT_BUS=1
+CONFIG_SPI_FLASH_SFDP_SUPPORT=y
 CONFIG_SPI_FLASH_GIGADEVICE=y
+CONFIG_PHY_REALTEK=y
+CONFIG_DM_ETH_PHY=y
 CONFIG_ETH_DESIGNWARE=y
 CONFIG_GMAC_ROCKCHIP=y
 CONFIG_NVME_PCI=y
@@ -96,5 +100,4 @@
 CONFIG_DISPLAY=y
 CONFIG_VIDEO_ROCKCHIP=y
 CONFIG_DISPLAY_ROCKCHIP_HDMI=y
-CONFIG_SPL_TINY_MEMSET=y
 CONFIG_ERRNO_STR=y