video: add guards around 16bpp/32bbp code

[oweals/u-boot.git] / Kconfig

diff --git a/Kconfig b/Kconfig
index df8f2946c563963f7ff982f59d3cc8fc114d4f1d..e22417ec447155bf00b2b7a638b6ec46ca6a9b22 100644 (file)
--- a/Kconfig
+++ b/Kconfig
@@ -156,14 +156,15 @@ config SYS_MALLOC_F_LEN
 
 config SYS_MALLOC_LEN
        hex "Define memory for Dynamic allocation"
-       depends on ARCH_ZYNQ || ARCH_VERSAL || ARCH_STM32MP
+       depends on ARCH_ZYNQ || ARCH_VERSAL || ARCH_STM32MP || ARCH_ROCKCHIP
+       default 0x2000000 if ARCH_ROCKCHIP
        help
          This defines memory to be allocated for Dynamic allocation
          TODO: Use for other architectures
 
 config SPL_SYS_MALLOC_F_LEN
        hex "Size of malloc() pool in SPL before relocation"
-       depends on SYS_MALLOC_F
+       depends on SYS_MALLOC_F && SPL
        default 0x2800 if RCAR_GEN3
        default SYS_MALLOC_F_LEN
        help
@@ -174,7 +175,7 @@ config SPL_SYS_MALLOC_F_LEN
 
 config TPL_SYS_MALLOC_F_LEN
        hex "Size of malloc() pool in TPL before relocation"
-       depends on SYS_MALLOC_F
+       depends on SYS_MALLOC_F && TPL
        default SYS_MALLOC_F_LEN
        help
          Before relocation, memory is very limited on many platforms. Still,
@@ -238,6 +239,7 @@ config SPL_IMAGE
        string "SPL image used in the combined SPL+U-Boot image"
        default "spl/boot.bin" if ARCH_AT91 && SPL_NAND_SUPPORT
        default "spl/u-boot-spl.bin"
+       depends on SPL
        help
          Select the SPL build target that shall be generated by the SPL
          build process (default spl/u-boot-spl.bin). This image will be
@@ -250,9 +252,11 @@ config BUILD_TARGET
        default "u-boot-with-spl.sfp" if TARGET_SOCFPGA_GEN5
        default "u-boot-spl.kwb" if ARCH_MVEBU && SPL
        default "u-boot-elf.srec" if RCAR_GEN3
-       default "u-boot.itb" if SPL_LOAD_FIT && (ROCKCHIP_RK3399 || ARCH_SUNXI)
+       default "u-boot.itb" if SPL_LOAD_FIT && (ARCH_ROCKCHIP || \
+                               ARCH_SUNXI || RISCV)
        default "u-boot.kwb" if KIRKWOOD
        default "u-boot-with-spl.bin" if ARCH_AT91 && SPL_NAND_SUPPORT
+       default "u-boot-with-spl.imx" if ARCH_MX6 && SPL
        help
          Some SoCs need special image types (e.g. U-Boot binary
          with a special header) as build targets. By defining
@@ -277,6 +281,20 @@ config SYS_LDSCRIPT
          Path within the source tree to the linker script to use for the
          main U-Boot binary.
 
+config ERR_PTR_OFFSET
+       hex
+       default 0x0
+       help
+         Some U-Boot pointers have redundant information, so we can use a
+         scheme where we can return either an error code or a pointer with the
+         same return value. The default implementation just casts the pointer
+         to a number, however, this may fail on platforms where the end of the
+         address range is used for valid pointers (e.g. 0xffffff00 is a valid
+         heap pointer in socfpga SPL).
+         For such platforms, this value provides an upper range of those error
+         pointer values - up to 'MAX_ERRNO' bytes below this value must be
+         unused/invalid addresses.
+
 endmenu                # General setup
 
 menu "Boot images"
@@ -344,7 +362,7 @@ config FIT_SIGNATURE
          check the legacy image format is disabled by default, so that
          unsigned images cannot be loaded. If a board needs the legacy image
          format support in this case, enable it using
-         CONFIG_IMAGE_FORMAT_LEGACY.
+         CONFIG_LEGACY_IMAGE_FORMAT.
 
 config FIT_SIGNATURE_MAX_SIZE
        hex "Max size of signed FIT structures"
@@ -463,6 +481,7 @@ config SPL_FIT_GENERATOR
        depends on SPL_FIT
        default "board/sunxi/mksunxi_fit_atf.sh" if SPL_LOAD_FIT && ARCH_SUNXI
        default "arch/arm/mach-rockchip/make_fit_atf.py" if SPL_LOAD_FIT && ARCH_ROCKCHIP
+       default "arch/riscv/lib/mkimage_fit_opensbi.sh" if SPL_LOAD_FIT && RISCV
        help
          Specifies a (platform specific) script file to generate the FIT
          source file used to build the U-Boot FIT image file. This gets
@@ -473,7 +492,7 @@ endif # SPL
 
 endif # FIT
 
-config IMAGE_FORMAT_LEGACY
+config LEGACY_IMAGE_FORMAT
        bool "Enable support for the legacy image format"
        default y if !FIT_SIGNATURE
        help