AMD: platform: Include window info in data section when building binaries.

Include window info in data section when building binaries for
AMD platforms ACP_6_3 and ACP_7_0.

Signed-off-by: SaiSurya Ch <saisurya.chakkaveeravenkatanaga@amd.com>

Author: saisurya-ch

src/arch/xtensa/configs/acp_6_3_defconfig

@@ -34,3 +34,4 @@ CONFIG_COMP_TDFB=n
 #CONFIG_COMP_MUX=n
 CONFIG_COMP_SEL=n
 CONFIG_COMP_MIXER=n
+CONFIG_AMD_BINARY_BUILD=y

src/arch/xtensa/configs/acp_7_0_defconfig

@@ -33,3 +33,4 @@ CONFIG_COMP_TDFB=n
 #CONFIG_COMP_MUX=n
 CONFIG_COMP_SEL=n
 CONFIG_COMP_MIXER=n
+CONFIG_AMD_BINARY_BUILD=n

src/drivers/Kconfig

@@ -10,6 +10,8 @@ rsource "imx/Kconfig"
 
 rsource "mediatek/Kconfig"
 
+rsource "amd/Kconfig"
+
 config DUMMY_DMA
 	bool "Dummy DMA (software DMA driver)"
 	default n

src/drivers/amd/Kconfig

@@ -0,0 +1,7 @@
+# SPDX-License-Identifier: BSD-3-Clause
+
+config AMD_BINARY_BUILD
+	bool
+	default n
+	help
+	  Select this if the platform need firmware binaries.

src/platform/amd/acp_6_3/platform.c

@@ -64,7 +64,11 @@ static const struct sof_ipc_fw_ready ready
 #define NUM_ACP_WINDOWS		6
 
 const struct ext_man_windows xsram_window
+#ifdef CONFIG_AMD_BINARY_BUILD
+		__aligned(EXT_MAN_ALIGN) __unused = {
+#else
 		__aligned(EXT_MAN_ALIGN) __section(".fw_metadata") __unused = {
+#endif
 	.hdr = {
 		.type = EXT_MAN_ELEM_WINDOW,
 		.elem_size = ALIGN_UP_COMPILE(sizeof(struct ext_man_windows), EXT_MAN_ALIGN),
@@ -189,6 +193,9 @@ int platform_boot_complete(uint32_t boot_message)
 	volatile acp_scratch_mem_config_t *pscratch_mem_cfg =
 		(volatile acp_scratch_mem_config_t *)(PU_SCRATCH_REG_BASE + SCRATCH_REG_OFFSET);
 	mailbox_dspbox_write(0, &ready, sizeof(ready));
+#ifdef CONFIG_AMD_BINARY_BUILD
+	mailbox_dspbox_write(sizeof(ready), &xsram_window.window, sizeof(xsram_window.window));
+#endif
 	pscratch_mem_cfg->acp_dsp_msg_write = 1;
 	acp_dsp_to_host_intr_trig();
 	/* Configures the trigger bit in ACP_DSP_SW_INTR_TRIG register */

src/platform/amd/acp_7_0/platform.c

@@ -63,7 +63,11 @@ static const struct sof_ipc_fw_ready ready
 #define NUM_ACP_WINDOWS		6
 
 const struct ext_man_windows xsram_window
+#ifdef CONFIG_AMD_BINARY_BUILD
+		__aligned(EXT_MAN_ALIGN) __unused = {
+#else
 		__aligned(EXT_MAN_ALIGN) __section(".fw_metadata") __unused = {
+#endif
 	.hdr = {
 		.type = EXT_MAN_ELEM_WINDOW,
 		.elem_size = ALIGN_UP_COMPILE(sizeof(struct ext_man_windows), EXT_MAN_ALIGN),
@@ -188,6 +192,9 @@ int platform_boot_complete(uint32_t boot_message)
 	volatile acp_scratch_mem_config_t *pscratch_mem_cfg =
 		(volatile acp_scratch_mem_config_t *)(PU_SCRATCH_REG_BASE + SCRATCH_REG_OFFSET);
 	mailbox_dspbox_write(0, &ready, sizeof(ready));
+#ifdef CONFIG_AMD_BINARY_BUILD
+	mailbox_dspbox_write(sizeof(ready), &xsram_window.window, sizeof(xsram_window.window));
+#endif
 	pscratch_mem_cfg->acp_dsp_msg_write = 1;
 	acp_dsp_to_host_intr_trig();
 	/* Configures the trigger bit in ACP_DSP_SW_INTR_TRIG register */