[meta-ti] [thud/master PATCH] pru-icss: fix build warnings for j7-evm

[Suman Anna]

The rpmsg-echo firmwares are not supported for Tx_PRU cores on
J721E SoCs, these cores only support the Halt images. So suppress
the build warnings around Tx_PRU rpmsg-echo firmwares by limiting
the default ALTERNATIVES and updating the list for just the
pru-icss-halt package.

Signed-off-by: Suman Anna <s-anna at ti.com>
---
Incremental fix for
 [thud]   1a83bdda9038 ("pru-icss: add J721E Support")
 [master] 494495c4577f ("pru-icss: add J721E Support")

 recipes-bsp/pru/pru-icss_git.bb | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/recipes-bsp/pru/pru-icss_git.bb b/recipes-bsp/pru/pru-icss_git.bb
index b2642fbcc821..6508b6c2bcf3 100644
--- a/recipes-bsp/pru/pru-icss_git.bb
+++ b/recipes-bsp/pru/pru-icss_git.bb
@@ -11,7 +11,7 @@ SRC_URI = "git://git.ti.com/pru-software-support-package/pru-software-support-pa
 SRCREV = "1ff0393b3b9454fe9c58399c1b5d2db511e8049c"
 
 PV = "5.5.0"
-PR = "r0"
+PR = "r1"
 
 require recipes-ti/includes/ti-paths.inc
 
@@ -165,7 +165,7 @@ PRU_ICSS_ALTERNATIVES_ti43x    = "am437x-pru0_0-fw am437x-pru0_1-fw am437x-pru1_
 PRU_ICSS_ALTERNATIVES_omap-a15 = "am57xx-pru1_0-fw am57xx-pru1_1-fw am57xx-pru2_0-fw am57xx-pru2_1-fw"
 PRU_ICSS_ALTERNATIVES_k2g      = "k2g-pru0_0-fw k2g-pru0_1-fw k2g-pru1_0-fw k2g-pru1_1-fw"
 PRU_ICSS_ALTERNATIVES_am65xx   = "am65x-pru0_0-fw am65x-pru0_1-fw am65x-pru1_0-fw am65x-pru1_1-fw am65x-pru2_0-fw am65x-pru2_1-fw am65x-rtu0_0-fw am65x-rtu0_1-fw am65x-rtu1_0-fw am65x-rtu1_1-fw am65x-rtu2_0-fw am65x-rtu2_1-fw"
-PRU_ICSS_ALTERNATIVES_j7-evm   = "j7-pru0_0-fw j7-pru0_1-fw j7-pru1_0-fw j7-pru1_1-fw j7-rtu0_0-fw j7-rtu0_1-fw j7-rtu1_0-fw j7-rtu1_1-fw j7-txpru0_0-fw j7-txpru0_1-fw j7-txpru1_0-fw j7-txpru1_1-fw"
+PRU_ICSS_ALTERNATIVES_j7-evm   = "j7-pru0_0-fw j7-pru0_1-fw j7-pru1_0-fw j7-pru1_1-fw j7-rtu0_0-fw j7-rtu0_1-fw j7-rtu1_0-fw j7-rtu1_1-fw"
 
 # Set up link names for the firmwares
 ALTERNATIVE_LINK_NAME[am335x-pru0-fw] = "/lib/firmware/am335x-pru0-fw"
@@ -215,6 +215,9 @@ ALTERNATIVE_LINK_NAME[j7-txpru1_1-fw] = "/lib/firmware/j7-txpru1_1-fw"
 # Create the pru-icss-halt firmware alternatives
 ALTERNATIVE_pru-icss-halt = "${PRU_ICSS_ALTERNATIVES}"
 
+# Only Halt firmware images are supported for the Tx_PRU cores
+ALTERNATIVE_pru-icss-halt_append_j7-evm = " j7-txpru0_0-fw j7-txpru0_1-fw j7-txpru1_0-fw j7-txpru1_1-fw"
+
 ALTERNATIVE_TARGET_pru-icss-halt[am335x-pru0-fw] = "/lib/firmware/pru/PRU_Halt.out"
 ALTERNATIVE_TARGET_pru-icss-halt[am335x-pru1-fw] = "/lib/firmware/pru/PRU_Halt.out"
 
-- 
2.23.0