From 8cbace172a484816f7804da24cf36f7cbdc2c646 Mon Sep 17 00:00:00 2001
From: Marc Herbert <marc.herbert@intel.com>
Date: Fri, 2 Feb 2024 04:20:59 +0000
Subject: [PATCH] config L3_HEAP: add missing "ACE" dependency

In Zephyr, L3_HEAP is available in `intel_ace15_mtpm/adsp_memory.h` and
`intel_ace20_lnl/adsp_memory.h` but not in `intel_tgl_adsp/adsp_memory.h`

Don't allow configuration that can't possible compile.

Signed-off-by: Marc Herbert <marc.herbert@intel.com>
---
 src/platform/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/platform/Kconfig b/src/platform/Kconfig
index 18836cb23d3f..e70364c9052d 100644
--- a/src/platform/Kconfig
+++ b/src/platform/Kconfig
@@ -381,6 +381,7 @@ config CAVS_USE_LPRO_IN_WAITI
 config L3_HEAP
 	bool "Use L3 memory heap"
 	default n
+	depends on ACE
 	help
 	  Select this if L3 memory is supported on the platform and
 	  it is intended to be used for dynamic allocations.