conf: machine: Update am62pxx-evm for multi-BSP support

- In ti-u-boot-2024.04, the config fragment to disable splashscreen
is now renamed to am62x_evm_prune_splashscreen.config [1]
Hence, update UBOOT_CONFIG_FRAGMENTS for the same.

- Add UBOOT_CONFIG_FRAGMENTS:bsp-ti-6_1 which ensures that
am62pxx-evm machine configuration still supports Display Cluster usecase [2]
with ti-u-boot-2023.04

[1]: https://git.ti.com/cgit/ti-u-boot/ti-u-boot/commit/?h=ti-u-boot-2024.04&id=981eddc83dfdbbf176a4984977f9779dc1d56f87

[2]: https://software-dl.ti.com/mcu-plus-sdk/esd/AM62PX/09_01_00_39/exports/docs/api_guide_am62px/EXAMPLES_DRIVERS_DSS_DISPLAY_SHARE.html

Signed-off-by: Chirag Shilwant <c-shilwant@ti.com>
Reviewed-by: Devarsh Thakkar <devarsht@ti.com>
Signed-off-by: Ryan Eatmon <reatmon@ti.com>

1 files changed, 4 insertions, 2 deletions

diff --git a/meta-ti-bsp/conf/machine/am62pxx-evm.conf b/meta-ti-bsp/conf/machine/am62pxx-evm.conf
index fab96bd8..8d94c2b4 100644
--- a/meta-ti-bsp/conf/machine/am62pxx-evm.conf
+++ b/meta-ti-bsp/conf/machine/am62pxx-evm.conf
@@ -22,5 +22,7 @@ UBOOT_MACHINE = "am62px_evm_a53_defconfig"
 # along with the base defconfig mentioned in UBOOT_MACHINE. Refer u-boot-mergeconfig.inc
 # under meta-ti-bsp/recipes-bsp/u-boot/ for more details.
 # For AM62P tisdk-display-cluster image, splash screen is handled by SBL.
-# Hence, disable the A53 based splash screen using the am62px_evm_prune_splashscreen.config fragment present in ti-u-boot tree
-UBOOT_CONFIG_FRAGMENTS = "${@oe.utils.conditional('DISPLAY_CLUSTER_ENABLE', '1', 'am62px_evm_prune_splashscreen.config', '', d)}"
+# Hence, disable the A53 based splash screen using the am62x_evm_prune_splashscreen.config fragment present in ti-u-boot tree
+UBOOT_CONFIG_FRAGMENTS = "${@oe.utils.conditional('DISPLAY_CLUSTER_ENABLE', '1', 'am62x_evm_prune_splashscreen.config', '', d)}"
+
+UBOOT_CONFIG_FRAGMENTS:bsp-ti-6_1 = "${@oe.utils.conditional('DISPLAY_CLUSTER_ENABLE', '1', 'am62px_evm_prune_splashscreen.config', '', d)}"