firmware: scmi: use multi channel in mailbox, optee and smccc agents

[platform/kernel/u-boot.git] / Kconfig

diff --git a/Kconfig b/Kconfig
index bdae59e..429b5f9 100644 (file)
--- a/Kconfig
+++ b/Kconfig
@@ -228,12 +228,38 @@ config SYS_BOOT_GET_CMDLINE
          Enables allocating and saving kernel cmdline in space between
          "bootm_low" and "bootm_low" + BOOTMAPSZ.
 
+config SYS_BARGSIZE
+       int "Size of kernel command line buffer in bytes"
+       depends on SYS_BOOT_GET_CMDLINE
+       default 512
+       help
+         Buffer size for Boot Arguments which are passed to the application
+         (usually a Linux kernel) when it is booted
+
 config SYS_BOOT_GET_KBD
        bool "Enable kernel board information setup"
        help
          Enables allocating and saving a kernel copy of the bd_info in
          space between "bootm_low" and "bootm_low" + BOOTMAPSZ.
 
+config HAS_CUSTOM_SYS_INIT_SP_ADDR
+       bool "Use a custom location for the initial stack pointer address"
+       depends on ARC || (ARM && !INIT_SP_RELATIVE) || MIPS || PPC || RISCV
+       default y if TFABOOT
+       help
+         Typically, we use an initial stack pointer address that is calculated
+         by taking the statically defined CONFIG_SYS_INIT_RAM_ADDR, adding the
+         statically defined CONFIG_SYS_INIT_RAM_SIZE and then subtracting the
+         build-time constant of GENERATED_GBL_DATA_SIZE.  On MIPS a different
+         but statica calculation is performed.  However, some platforms will
+         take a different approach.  Say Y here to define the address statically
+         instead.
+
+config CUSTOM_SYS_INIT_SP_ADDR
+       hex "Static location for the initial stack pointer"
+       depends on HAS_CUSTOM_SYS_INIT_SP_ADDR
+       default SYS_TEXT_BASE if TFABOOT
+
 config SYS_MALLOC_F
        bool "Enable malloc() pool before relocation"
        default y if DM
@@ -257,9 +283,7 @@ config SYS_MALLOC_F_LEN
        default 0x4000 if SANDBOX || RISCV || ARCH_APPLE || ROCKCHIP_RK3368 || \
                          ROCKCHIP_RK3399
        default 0x8000 if RCAR_GEN3
-       default 0x10000 if ARCH_IMX8 || (ARCH_IMX8M && !IMX8MQ) || \
-                          ARCH_LS1012A || ARCH_LS1021A || ARCH_LS1043A || \
-                          ARCH_LS1046A
+       default 0x10000 if ARCH_IMX8 || (ARCH_IMX8M && !IMX8MQ)
        default 0x2000
        help
          Before relocation, memory is very limited on many platforms. Still,
@@ -307,6 +331,7 @@ config TPL_SYS_MALLOC_F_LEN
 
 config VALGRIND
        bool "Inform valgrind about memory allocations"
+       depends on !RISCV
        help
          Valgrind is an instrumentation framework for building dynamic analysis
          tools. In particular, it may be used to detect memory management bugs
@@ -319,6 +344,16 @@ config VALGRIND
          it can be handled accurately by Valgrind. If you aren't planning on
          using valgrind to debug U-Boot, say 'n'.
 
+config VPL_SYS_MALLOC_F_LEN
+       hex "Size of malloc() pool in VPL before relocation"
+       depends on SYS_MALLOC_F && VPL
+       default SYS_MALLOC_F_LEN
+       help
+         Before relocation, memory is very limited on many platforms. Still,
+         we can provide a small malloc() pool if needed. Driver model in
+         particular needs this to operate, so that it can allocate the
+         initial serial device and any others that are needed.
+
 menuconfig EXPERT
        bool "Configure standard U-Boot features (expert users)"
        default y