commit 452a798bc2dd9e3aec2f1853876019772658e6e9
author Marek Vasut <marex@denx.de> Sat Feb 11 22:48:24 2023 +0100
committer Stefano Babic <sbabic@denx.de> Thu Mar 30 08:40:27 2023 +0200
tree 58ced2df1b98f7f081db676fc37aa9085c1016a4
parent ad3007e191d8446683791b43040bc5769178e1e5

ARM: imx: Enable LTO for DH electronics i.MX8M Plus DHCOM

Enable LTO to reduce the size of SPL, which with multiple DRAM
calibration tables may be close to the limit.

Signed-off-by: Marek Vasut <marex@denx.de>

configs/imx8mp_dhcom_pdk2_defconfig

diff --git a/configs/imx8mp_dhcom_pdk2_defconfig b/configs/imx8mp_dhcom_pdk2_defconfig
index 6452c21..c065706 100644
--- a/configs/imx8mp_dhcom_pdk2_defconfig
+++ b/configs/imx8mp_dhcom_pdk2_defconfig
@@ -31,6 +31,7 @@
 CONFIG_SPL_IMX_ROMAPI_LOADADDR=0x48000000
 CONFIG_SYS_LOAD_ADDR=0x50000000
 CONFIG_DEBUG_UART=y
+CONFIG_LTO=y
 CONFIG_ENV_VARS_UBOOT_CONFIG=y
 CONFIG_SYS_MONITOR_LEN=1048576
 CONFIG_FIT=y