diff options
| author | Michal Simek <[email protected]> | 2024-11-15 15:31:02 +0100 |
|---|---|---|
| committer | Michal Simek <[email protected]> | 2024-11-19 15:57:56 +0100 |
| commit | 383fc2f50166fded0571d41baa7826eaaa5dba97 (patch) | |
| tree | 9599552aac60810031b04e7a4af1ebc099edbad1 /board/xilinx | |
| parent | 57066053b6f6b60a72fa82138ae92a44511cc9d4 (diff) | |
xilinx: Introduce XILINX_MINI configuration
There is no common symbol which mini configurations are using and recent
get_mem_top() changes adding 1.3kB without having a way to remove it.
That's why introduce new symbol which can be used for removing features
which are not requested by these configurations.
Signed-off-by: Michal Simek <[email protected]>
Link: https://lore.kernel.org/r/aa27b72e17057fa8cbdd92a2bbb863a31c8c1226.1731681053.git.michal.simek@amd.com
Diffstat (limited to 'board/xilinx')
| -rw-r--r-- | board/xilinx/Kconfig | 9 | ||||
| -rw-r--r-- | board/xilinx/common/board.c | 4 |
2 files changed, 13 insertions, 0 deletions
diff --git a/board/xilinx/Kconfig b/board/xilinx/Kconfig index 0ff8440e6e0..f7152d6ee6d 100644 --- a/board/xilinx/Kconfig +++ b/board/xilinx/Kconfig @@ -40,6 +40,15 @@ config XILINX_PS_INIT_FILE endif +config XILINX_MINI + bool "Mini configuration" + depends on ARCH_ZYNQMP || ARCH_VERSAL || ARCH_VERSAL_NET || ARCH_VERSAL2 + help + This option disables features which are not needed for Mini U-Boot + configurations. Mini U-Boot is running in EL3 mostly on size contrained + systems. It's purpose is to program non volatile memories or running + initial memory tests. + config XILINX_OF_BOARD_DTB_ADDR hex "Default DTB pickup address" default 0x1000 if ARCH_VERSAL || ARCH_VERSAL_NET || ARCH_VERSAL2 diff --git a/board/xilinx/common/board.c b/board/xilinx/common/board.c index e14ed2cff00..a12dccd4c51 100644 --- a/board/xilinx/common/board.c +++ b/board/xilinx/common/board.c @@ -678,6 +678,8 @@ int ft_board_setup(void *blob, struct bd_info *bd) } #endif +#ifndef CONFIG_XILINX_MINI + #ifndef MMU_SECTION_SIZE #define MMU_SECTION_SIZE (1 * 1024 * 1024) #endif @@ -701,3 +703,5 @@ phys_addr_t board_get_usable_ram_top(phys_size_t total_size) return reg + size; } + +#endif |