beaglev: update to new starfive linux and u-boot

Update the commit id for u-boot to include fixes from the starfive-tech
u-boot repository:

494e5ef7b807 jh7100: Enable full 2M L2 cache
4571f5a4e1e4 vic7100: enable cache ways (L2 cache)
abb06422a5cd Remove fdt_high and initrd_high for Starfive
93099a61c7b0 starfive: beaglev: Disable SIFIVE_CLINT and enable RISCV_TIMER
bfb5abac3d1f Revert "riscv: Enable the SiFive CLINT block driver in S-Mode(VIC7100 ONLY)"
7b70e1d44ba9 defconfig: enable cache_wayenable for better performance
7c585978616b configs: earlycon=sbi is deprecated

The commit abb06422a5cd ("Remove fdt_high and initrd_high for Starfive")
has removed the need for buildroot to patch the fdt_addr_r address.

Update linux from commit in the old 5.10 branch that Fedora image was
using to head of esmil_starlight branch [1] which is currently based
on 5.13-rc5 and represents the best kernel for this board [2]. This
commit was tagged as buildroot-20210609 because the branch gets rebased
regularly.

In addition, the updated kernel now has jh7100-beaglev-starlight.dtb so
buildroot no longer needs to copy the dtb from u-boot.

[1] https://github.com/starfive-tech/linux/tree/esmil_starlight
[2] https://github.com/starfive-tech/linux/issues/26

Signed-off-by: Drew Fustini <drew@beagleboard.org>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
[Arnout: add comment to refer to the tag in linux repo]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

board/beaglev/extlinux.conf

@@ -1,4 +1,4 @@
 label linux
   kernel /boot/Image
-  devicetree /boot/starfive_vic7100_beagle_v.dtb
+  devicetree /boot/jh7100-beaglev-starlight.dtb
   append console=ttyS0,115200 earlyprintk root=PARTUUID=0fef845a-c6e1-45bc-82f7-002fa720f958 rootwait

board/beaglev/patches/uboot/0001-include-configs-starfive-vic7100-adjust-fdt_addr_r.patch

@@ -1,39 +0,0 @@
-From 2c4c813940c577590f3352cef0c49a8def17905d Mon Sep 17 00:00:00 2001
-From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
-Date: Wed, 28 Apr 2021 22:58:45 +0200
-Subject: [PATCH] include/configs/starfive-vic7100: adjust fdt_addr_r
-
-The default fdt_addr_r of 0x88000000 doesn't work, the kernel never
-boots. Using 0x90000000 works fine.
-
-Since it would overlap with the kernel_comp_addr_r area, this one is
-moved 16 MB further, at 0x91000000.
-
-Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
----
- include/configs/starfive-vic7100.h | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/include/configs/starfive-vic7100.h b/include/configs/starfive-vic7100.h
-index 8c5915a73c..7150a23873 100644
---- a/include/configs/starfive-vic7100.h
-+++ b/include/configs/starfive-vic7100.h
-@@ -111,13 +111,13 @@
- 	"fdt_high=0xffffffffffffffff\0" \
- 	"initrd_high=0xffffffffffffffff\0" \
- 	"kernel_addr_r=0x84000000\0" \
--	"fdt_addr_r=0x88000000\0" \
-+	"fdt_addr_r=0x90000000\0" \
- 	"scriptaddr=0x88100000\0" \
- 	"script_offset_f=0x1fff000\0" \
- 	"script_size_f=0x1000\0" \
- 	"pxefile_addr_r=0x88200000\0" \
- 	"ramdisk_addr_r=0x88300000\0" \
--	"kernel_comp_addr_r=0x90000000\0" \
-+	"kernel_comp_addr_r=0x91000000\0" \
- 	"kernel_comp_size=0x10000000\0" \
- 	"type_guid_gpt_loader1=" TYPE_GUID_LOADER1 "\0" \
- 	"type_guid_gpt_loader2=" TYPE_GUID_LOADER2 "\0" \
--- 
-2.30.2
-

board/beaglev/post-build.sh

@@ -1,12 +1,6 @@
 #!/bin/sh
 BOARD_DIR=$(dirname $0)
 
-# The DTB to use is provided within the U-Boot source tree, so we grab
-# it from there, and install it to TARGET_DIR/boot/.
-eval $(make -C ${CONFIG_DIR} --no-print-directory QUOTED_VARS=YES VARS=UBOOT_DIR printvars)
-install -D -m0644 ${UBOOT_DIR}/arch/riscv/dts/starfive_vic7100_beagle_v.dtb \
-	${TARGET_DIR}/boot/starfive_vic7100_beagle_v.dtb
-
 # Bring the extlinux.conf file in.
 install -D -m 0644 ${BOARD_DIR}/extlinux.conf \
 	${TARGET_DIR}/boot/extlinux/extlinux.conf

configs/beaglev_defconfig

@@ -4,16 +4,17 @@ BR2_RISCV_ISA_CUSTOM_RVM=y
 BR2_RISCV_ISA_CUSTOM_RVF=y
 BR2_RISCV_ISA_CUSTOM_RVD=y
 BR2_RISCV_ISA_CUSTOM_RVC=y
-BR2_GLOBAL_PATCH_DIR="board/beaglev/patches/"
-BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_10=y
+BR2_PACKAGE_HOST_LINUX_HEADERS_CUSTOM_5_12=y
 BR2_ROOTFS_POST_BUILD_SCRIPT="board/beaglev/post-build.sh"
 BR2_ROOTFS_POST_IMAGE_SCRIPT="support/scripts/genimage.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="-c board/beaglev/genimage.cfg"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
-# HEAD of the Fedora branch
-BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,starfive-tech,linux,710cf052d6abda73584481d920b4b6befc7240ea)/linux-710cf052d6abda73584481d920b4b6befc7240ea.tar.gz"
-BR2_LINUX_KERNEL_DEFCONFIG="starfive_vic7100_evb_sd_net"
+# tag buildroot-20210609 of the 5.13 branch (esmil_starlight)
+BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="$(call github,starfive-tech,linux,83dba1f25dfc118cacec991c31a7a4cfa7405c89)/linux-83dba1f25dfc118cacec991c31a7a4cfa7405c89.tar.gz"
+BR2_LINUX_KERNEL_DEFCONFIG="starlight"
+BR2_LINUX_KERNEL_DTS_SUPPORT=y
+BR2_LINUX_KERNEL_INTREE_DTS_NAME="starfive/jh7100-beaglev-starlight"
 BR2_LINUX_KERNEL_INSTALL_TARGET=y
 BR2_TARGET_ROOTFS_EXT2=y
 BR2_TARGET_ROOTFS_EXT2_4=y
@@ -31,8 +32,8 @@ BR2_TARGET_OPENSBI_UBOOT_PAYLOAD=y
 BR2_TARGET_UBOOT=y
 BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
 BR2_TARGET_UBOOT_CUSTOM_TARBALL=y
-# HEAD of the Fedora branch
-BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="$(call github,starfive-tech,u-boot,3f3ac01a29ad1cd5fa519d86f81daead2447f1d4)/uboot-3f3ac01a29ad1cd5fa519d86f81daead2447f1d4.tar.gz"
+# HEAD of the starfive-tech:Fedora_VIC_7100_2021.04 branch
+BR2_TARGET_UBOOT_CUSTOM_TARBALL_LOCATION="$(call github,starfive-tech,u-boot,494e5ef7b8071d0b2fba50616d97771e44cbcb7c)/uboot-494e5ef7b8071d0b2fba50616d97771e44cbcb7c.tar.gz"
 BR2_TARGET_UBOOT_BOARD_DEFCONFIG="starfive_vic7100_beagle_v_smode"
 BR2_PACKAGE_HOST_GENIMAGE=y
 BR2_PACKAGE_HOST_JH71XX_TOOLS=y