mips: mtmips: add SPL support

[oweals/u-boot.git] / arch / mips / mach-mtmips / Kconfig

diff --git a/arch/mips/mach-mtmips/Kconfig b/arch/mips/mach-mtmips/Kconfig
index 3f25de8b8582959f964933bd749b9da25548ebbd..83d764835aed0d4e45c6bbd008779da3071f465c 100644 (file)
--- a/arch/mips/mach-mtmips/Kconfig
+++ b/arch/mips/mach-mtmips/Kconfig
@@ -20,8 +20,18 @@ config SYS_ICACHE_LINE_SIZE
        default 32
 
 config SYS_TEXT_BASE
+       default 0x9c000000 if !SPL
+       default 0x80200000 if SPL
+
+config SPL_TEXT_BASE
        default 0x9c000000
 
+config SPL_PAYLOAD
+       default "u-boot-lzma.img" if SPL_LZMA
+
+config BUILD_TARGET
+       default "u-boot-with-spl.bin" if SPL
+
 choice
        prompt "MediaTek MIPS SoC select"
 
@@ -34,6 +44,15 @@ config SOC_MT7628
        select PINCTRL_MT7628
        select MTK_SERIAL
        select SYSRESET_RESETCTL
+       select SPL_SEPARATE_BSS if SPL
+       select SPL_INIT_STACK_WITHOUT_MALLOC_F if SPL
+       select SPL_LOADER_SUPPORT if SPL
+       select SPL_OF_CONTROL if SPL_DM
+       select SPL_SIMPLE_BUS if SPL_DM
+       select SPL_DM_SERIAL if SPL_DM
+       select SPL_CLK if SPL_DM && SPL_SERIAL_SUPPORT
+       select SPL_SYSRESET if SPL_DM
+       select SPL_OF_LIBFDT if SPL_OF_CONTROL
        help
          This supports MediaTek MT7628/MT7688.
 
@@ -88,6 +107,14 @@ endchoice
 config SUPPORTS_BOOT_RAM
        bool
 
+config SPL_UART2_SPIS_PINMUX
+       bool "Use alternative pinmux for UART2 in SPL stage"
+       depends on SPL_SERIAL_SUPPORT
+       default n
+       help
+         Select this if the UART2 of your board is connected to GPIO 16/17
+         (shared with SPIS) rather than the usual GPIO 20/21.
+
 source "board/gardena/smart-gateway-mt7688/Kconfig"
 source "board/seeed/linkit-smart-7688/Kconfig"