net: Convert CONFIG_TFTP_BLOCKSIZE to Kconfig

Convert CONFIG_TFTP_BLOCKSIZE to Kconfig, update defconfigs,
headers and whitelist.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
diff --git a/configs/apalis-imx8qm_defconfig b/configs/apalis-imx8qm_defconfig
index 7848b68..584e54d 100644
--- a/configs/apalis-imx8qm_defconfig
+++ b/configs/apalis-imx8qm_defconfig
@@ -26,6 +26,7 @@
 CONFIG_DEFAULT_DEVICE_TREE="fsl-imx8qm-apalis"
 CONFIG_ENV_IS_IN_MMC=y
 CONFIG_IP_DEFRAG=y
+CONFIG_TFTP_BLOCKSIZE=4096
 CONFIG_CLK_IMX8=y
 CONFIG_CPU=y
 CONFIG_DM_GPIO=y
diff --git a/configs/apalis-tk1_defconfig b/configs/apalis-tk1_defconfig
index 141260f..41f3aff 100644
--- a/configs/apalis-tk1_defconfig
+++ b/configs/apalis-tk1_defconfig
@@ -32,6 +32,7 @@
 CONFIG_OF_LIVE=y
 CONFIG_DEFAULT_DEVICE_TREE="tegra124-apalis"
 CONFIG_IP_DEFRAG=y
+CONFIG_TFTP_BLOCKSIZE=16352
 CONFIG_SPL_DM=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
diff --git a/configs/apalis_imx6_defconfig b/configs/apalis_imx6_defconfig
index 0daf758..6f36f7b 100644
--- a/configs/apalis_imx6_defconfig
+++ b/configs/apalis_imx6_defconfig
@@ -55,6 +55,7 @@
 CONFIG_ENV_IS_IN_MMC=y
 CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
 CONFIG_IP_DEFRAG=y
+CONFIG_TFTP_BLOCKSIZE=4096
 CONFIG_DWC_AHSATA=y
 CONFIG_DFU_MMC=y
 CONFIG_DM_GPIO=y
diff --git a/configs/apalis_t30_defconfig b/configs/apalis_t30_defconfig
index cd1a679..cf4d144 100644
--- a/configs/apalis_t30_defconfig
+++ b/configs/apalis_t30_defconfig
@@ -29,6 +29,7 @@
 CONFIG_OF_LIVE=y
 CONFIG_DEFAULT_DEVICE_TREE="tegra30-apalis"
 CONFIG_IP_DEFRAG=y
+CONFIG_TFTP_BLOCKSIZE=16352
 CONFIG_SPL_DM=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
diff --git a/configs/colibri-imx6ull_defconfig b/configs/colibri-imx6ull_defconfig
index e2755ec..5c89439 100644
--- a/configs/colibri-imx6ull_defconfig
+++ b/configs/colibri-imx6ull_defconfig
@@ -47,6 +47,7 @@
 CONFIG_ENV_IS_IN_NAND=y
 CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
 CONFIG_IP_DEFRAG=y
+CONFIG_TFTP_BLOCKSIZE=16352
 CONFIG_DFU_MMC=y
 CONFIG_DFU_NAND=y
 CONFIG_DM_GPIO=y
diff --git a/configs/colibri-imx8qxp_defconfig b/configs/colibri-imx8qxp_defconfig
index f73236c..d808bd7 100644
--- a/configs/colibri-imx8qxp_defconfig
+++ b/configs/colibri-imx8qxp_defconfig
@@ -25,6 +25,7 @@
 CONFIG_DEFAULT_DEVICE_TREE="fsl-imx8qxp-colibri"
 CONFIG_ENV_IS_IN_MMC=y
 CONFIG_IP_DEFRAG=y
+CONFIG_TFTP_BLOCKSIZE=4096
 CONFIG_CLK_IMX8=y
 CONFIG_CPU=y
 CONFIG_DM_GPIO=y
diff --git a/configs/colibri_imx6_defconfig b/configs/colibri_imx6_defconfig
index 712db45..a60d695 100644
--- a/configs/colibri_imx6_defconfig
+++ b/configs/colibri_imx6_defconfig
@@ -55,6 +55,7 @@
 CONFIG_ENV_IS_IN_MMC=y
 CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
 CONFIG_IP_DEFRAG=y
+CONFIG_TFTP_BLOCKSIZE=16352
 CONFIG_DFU_MMC=y
 CONFIG_DM_GPIO=y
 CONFIG_DM_I2C=y
diff --git a/configs/colibri_imx7_defconfig b/configs/colibri_imx7_defconfig
index 25191d1..efbf5f5 100644
--- a/configs/colibri_imx7_defconfig
+++ b/configs/colibri_imx7_defconfig
@@ -47,6 +47,7 @@
 CONFIG_ENV_IS_IN_NAND=y
 CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
 CONFIG_IP_DEFRAG=y
+CONFIG_TFTP_BLOCKSIZE=16352
 CONFIG_FSL_CAAM=y
 CONFIG_DFU_NAND=y
 CONFIG_DM_GPIO=y
diff --git a/configs/colibri_imx7_emmc_defconfig b/configs/colibri_imx7_emmc_defconfig
index 2322824..89f43e5 100644
--- a/configs/colibri_imx7_emmc_defconfig
+++ b/configs/colibri_imx7_emmc_defconfig
@@ -42,6 +42,7 @@
 CONFIG_ENV_IS_IN_MMC=y
 CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
 CONFIG_IP_DEFRAG=y
+CONFIG_TFTP_BLOCKSIZE=16352
 CONFIG_FSL_CAAM=y
 CONFIG_DFU_MMC=y
 CONFIG_DM_GPIO=y
diff --git a/configs/colibri_t20_defconfig b/configs/colibri_t20_defconfig
index 8247248..d6a20ca 100644
--- a/configs/colibri_t20_defconfig
+++ b/configs/colibri_t20_defconfig
@@ -37,6 +37,7 @@
 CONFIG_DEFAULT_DEVICE_TREE="tegra20-colibri"
 CONFIG_ENV_IS_IN_NAND=y
 CONFIG_IP_DEFRAG=y
+CONFIG_TFTP_BLOCKSIZE=1536
 CONFIG_SPL_DM=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
diff --git a/configs/colibri_t30_defconfig b/configs/colibri_t30_defconfig
index 3d25f10..769f6f3 100644
--- a/configs/colibri_t30_defconfig
+++ b/configs/colibri_t30_defconfig
@@ -28,6 +28,7 @@
 CONFIG_OF_LIVE=y
 CONFIG_DEFAULT_DEVICE_TREE="tegra30-colibri"
 CONFIG_IP_DEFRAG=y
+CONFIG_TFTP_BLOCKSIZE=16352
 CONFIG_SPL_DM=y
 CONFIG_DFU_MMC=y
 CONFIG_DFU_RAM=y
diff --git a/configs/xilinx_versal_virt_defconfig b/configs/xilinx_versal_virt_defconfig
index 9000573..3ce6c03 100644
--- a/configs/xilinx_versal_virt_defconfig
+++ b/configs/xilinx_versal_virt_defconfig
@@ -43,6 +43,7 @@
 CONFIG_OF_BOARD=y
 CONFIG_NET_RANDOM_ETHADDR=y
 CONFIG_IP_DEFRAG=y
+CONFIG_TFTP_BLOCKSIZE=4096
 CONFIG_SPL_DM_SEQ_ALIAS=y
 CONFIG_DM_GPIO=y
 CONFIG_DM_I2C=y