soc/amd/common/psp: move buffer sizes to common header
Since the P2C_BUFFER_MAXSIZE value will be needed in another compilation unit, move the define to the common psp_def.h. P2C_BUFFER_MAXSIZE is moved there too for consistency reasons. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I8d4d93760c90ad6e0ecadf70600b1d697a02fa82 Reviewed-on: https://review.coreboot.org/c/coreboot/+/83701 Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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@@ -108,6 +108,9 @@ struct mbox_cmd_dtpm_config_buffer {
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#define PSP_INIT_TIMEOUT 10000 /* 10 seconds */
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#define PSP_CMD_TIMEOUT 1000 /* 1 second */
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#define C2P_BUFFER_MAXSIZE 0xc00 /* Core-to-PSP buffer */
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#define P2C_BUFFER_MAXSIZE 0xc00 /* PSP-to-core buffer */
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uintptr_t get_psp_mmio_base(void);
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void psp_print_cmd_status(int cmd_status, struct mbox_buffer_header *header);
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@@ -11,9 +11,6 @@
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#include "psp_def.h"
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#define C2P_BUFFER_MAXSIZE 0xc00 /* Core-to-PSP buffer */
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#define P2C_BUFFER_MAXSIZE 0xc00 /* PSP-to-core buffer */
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/*
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* When sending PSP mailbox commands to the PSP from the SMI handler after the boot done
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* command was sent, the corresponding data buffer needs to be placed in this core to PSP (C2P)
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