u-boot.git/arch/mips, branch v2023.01

MIPS: convert CONFIG_SYS_MIPS_TIMER_FREQ to Kconfig

2022-11-02T20:42:32Z

This converts the following to Kconfig: CONFIG_SYS_MIPS_TIMER_REQ Signed-off-by: Daniel Schwierzeck Reviewed-by: Stefan Roese

MIPS: remove CONFIG_SYS_MHZ

2022-11-02T20:42:32Z

Resolve all uses of CONFIG_SYS_MHZ with the currently defined value. Remove code which depends on CONFIG_SYS_MHZ but where no board configs actually use that code. Signed-off-by: Daniel Schwierzeck Reviewed-by: Stefan Roese

MIPS: remove deprecated TARGET_VCT option

2022-11-02T20:42:32Z

This board has been removed a long time ago. Signed-off-by: Daniel Schwierzeck Reviewed-by: Stefan Roese

Rename CONFIG_SYS_TEXT_BASE to CONFIG_TEXT_BASE

2022-10-31T15:01:31Z

The current name is inconsistent with SPL which uses CONFIG_SPL_TEXT_BASE and this makes it imposible to use CONFIG_VAL(). Rename it to resolve this problem. Signed-off-by: Simon Glass

treewide: Drop image_header_t typedef

2022-09-29T20:07:57Z

This is not needed and we should avoid typedefs. Use the struct instead and rename it to indicate that it really is a legacy struct. Signed-off-by: Simon Glass

treewide: Drop bootm_headers_t typedef

2022-09-29T20:07:57Z

This is not needed and we should avoid typedefs. Use the struct instead. Signed-off-by: Simon Glass

board_f: Fix types for board_get_usable_ram_top()

2022-09-23T19:12:42Z

Commit 37dc958947ed ("global_data.h: Change ram_top type to phys_addr_t") changed type of ram_top member from ulong to phys_addr_t but did not changed types in board_get_usable_ram_top() function which returns value for ram_top. So change ulong to phys_addr_t type also in board_get_usable_ram_top() signature and implementations. Fixes: 37dc958947ed ("global_data.h: Change ram_top type to phys_addr_t") Signed-off-by: Pali Rohár Reviewed-by: Simon Glass

mips: mtmips: add two reference boards for mt7621

2022-07-13T21:03:37Z

The mt7621_rfb board supports integrated giga PHYs plus one external giga PHYs. It also has up to 512MiB DDR3, 16MB SPI-NOR, 3 mini PCI-e x1 slots, SDXC and USB. The mt7621_nand_rfb board is almost the same as mt7621_rfb board, but it uses NAND flash and SDXC is not available. Reviewed-by: Stefan Roese Reviewed-by: Daniel Schwierzeck Signed-off-by: Weijie Gao

mips: mtmips: add support for MediaTek MT7621 SoC

2022-07-13T21:03:37Z

This patch adds support for MediaTek MT7621 SoC. All files are dedicated for u-boot. The default build target is u-boot-mt7621.bin. The specification of this chip: https://www.mediatek.com/products/homenetworking/mt7621 Reviewed-by: Daniel Schwierzeck Signed-off-by: Weijie Gao

mips: add support for noncached_alloc()

2022-07-13T21:03:37Z

This patch adds support for noncached_alloc() which was only supported by ARM platform. Unlike the ARM platform, MMU is not used in u-boot for MIPS. Instead, KSEG is provided to access uncached memory. So most code of this patch is copied from cache.c of ARM platform, with only two differences: 1. MMU is untouched in noncached_set_region() 2. Address returned by noncached_alloc() is converted using KSEG1ADDR() Reviewed-by: Daniel Schwierzeck Signed-off-by: Weijie Gao