x86: coral: Adjust various config options

Add ms so it is easier to search for tables in memory.

Expand the command-line and print buffers so that we can deal with the
very long ChromeOS command lines. (typically 700 characters).

Enable BOOTSTD_FULL to get the full set of standard-boot options.

Replace the existing manual script with 'bootflow scan', since it can
find and boot the OS.

Finally, expand the malloc() space so we can read large kernels into a
bootflow.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

diff --git a/configs/chromebook_coral_defconfig b/configs/chromebook_coral_defconfig
index f5995f22004e29a20a16c4df6e8c894ae84d9d6f..fe61153b93d847169f84a27294fc25d014610424 100644 (file)
--- a/configs/chromebook_coral_defconfig
+++ b/configs/chromebook_coral_defconfig
@@ -1,5 +1,6 @@
 CONFIG_X86=y
 CONFIG_TEXT_BASE=0x1110000
+CONFIG_SYS_MALLOC_LEN=0x2000000
 CONFIG_SYS_MALLOC_F_LEN=0x3d00
 CONFIG_NR_DRAM_BANKS=8
 CONFIG_MAX_CPUS=8
@@ -22,6 +23,7 @@ CONFIG_X86_OFFSET_U_BOOT=0xffd00000
 CONFIG_X86_OFFSET_SPL=0xffe80000
 CONFIG_INTEL_ACPIGEN=y
 CONFIG_INTEL_GENERIC_WIFI=y
+CONFIG_BOOTSTD_FULL=y
 CONFIG_SYS_MONITOR_BASE=0x01110000
 CONFIG_CHROMEOS=y
 CONFIG_BOOTSTAGE=y
@@ -33,8 +35,10 @@ CONFIG_BOOTSTAGE_STASH=y
 CONFIG_USE_BOOTARGS=y
 CONFIG_BOOTARGS_SUBST=y
 CONFIG_USE_BOOTCOMMAND=y
-CONFIG_BOOTCOMMAND="tpm init; tpm startup TPM2_SU_CLEAR; read mmc 0:2 100000 0 80; setexpr loader *001004f0; setexpr size *00100518; setexpr blocks $size / 200; read mmc 0:2 100000 80 $blocks; setexpr setup $loader - 1000; setexpr cmdline_ptr $loader - 2000; setexpr.s cmdline *$cmdline_ptr; setexpr cmdline gsub %U \\\\${uuid}; if part uuid mmc 0:2 uuid; then zboot start 100000 0 0 0 $setup cmdline; zboot load; zboot setup; zboot dump; zboot go;fi"
+CONFIG_BOOTCOMMAND="tpm init; tpm startup TPM2_SU_CLEAR; bootflow scan -lb"
 CONFIG_SYS_CONSOLE_INFO_QUIET=y
+CONFIG_LOG=y
+CONFIG_LOGF_FUNC=y
 CONFIG_DISPLAY_BOARDINFO_LATE=y
 CONFIG_LAST_STAGE_INIT=y
 CONFIG_BLOBLIST=y
@@ -52,9 +56,11 @@ CONFIG_SPL_POWER=y
 CONFIG_TPL_SYS_MALLOC_SIMPLE=y
 CONFIG_TPL_POWER=y
 CONFIG_HUSH_PARSER=y
-CONFIG_SYS_PBSIZE=532
+CONFIG_SYS_CBSIZE=1024
+CONFIG_SYS_PBSIZE=1024
 CONFIG_CMD_CPU=y
 CONFIG_CMD_PMC=y
+CONFIG_CMD_MEM_SEARCH=y
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_I2C=y
 CONFIG_CMD_PART=y