intel_adsp: boot: d3: hp sram reinit

Adding HP SRAM initialization in D3 power state exit procedure. Signed-off-by: Tomasz Leman <[email protected]>
zephyrproject-rtos · Jul 10, 2023 · 3764814 · 3764814
1 parent c81f8d7
commit 3764814
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/soc/xtensa/intel_adsp/ace/boot.c b/soc/xtensa/intel_adsp/ace/boot.c
@@ -48,6 +48,8 @@ __imr void boot_d3_restore(void)
 	/* reset memory hole */
 	CAVS_SHIM.l2mecs = 0;
 #endif
+	extern void hp_sram_init(uint32_t memory_size);
+	hp_sram_init(L2_SRAM_SIZE);
 
 	extern void lp_sram_init(void);
 	lp_sram_init();