u-boot.git/arch/arm/mach-mediatek/mt8183/init.c, branch master

arm: mediatek: mt8183: remove call to fdtdec_setup_memory_banksize()

2026-04-06T23:39:10+00:00

Remove an incorrect call to fdtdec_setup_memory_banksize() in
dram_init() for mt8183.

fdtdec_setup_memory_banksize() populates gd->bd->bi_dram[bank].start
and gd->bd->bi_dram[bank].size base on the "memory" node in the device
tree. However, calling it from dram_init() is too early because gd->bd
has not been allocated yet.

gd->bd->bi_dram[0].start and gd->bd->bi_dram[0].size are already
correctly initialized later in dram_init_banksize(), so we do not need
to replace the removed function call with anything else.

Reviewed-by: Julien Stephan 
Tested-by: Julien Stephan 
Link: https://patch.msgid.link/20260319-mtk-init-fix-dram-v1-4-6171ec141f40@baylibre.com
Signed-off-by: David Lechner

arm: mediatek: mt8183: drop dram_init_banksize()

2026-04-06T23:39:10+00:00

Drop override of dram_init_banksize() weak function for mt8183. This is
effectively the same as the default implementation, so we do not need
to override it.

Reviewed-by: Julien Stephan 
Tested-by: Julien Stephan 
Link: https://patch.msgid.link/20260319-mtk-init-fix-dram-v1-3-6171ec141f40@baylibre.com
Signed-off-by: David Lechner

arm: mediatek: consolidate ARMv8 memory maps

2026-02-18T17:57:14+00:00

Consolidate all mem_map definitions for MediaTek ARMv8 platforms into a
single file. The size of the DDR and MMIO regions can vary, so Kconfig
options are added to configure them by target.

Signed-off-by: David Lechner

arm: mediatek: mt8183: remove unused function

2026-02-18T17:57:14+00:00

Remove the mtk_pll_early_init() function as it is not used anywhere.

Signed-off-by: David Lechner 
Reviewed-by: Macpaul Lin

arm: mediatek: use default weak mtk_soc_early_init()

2026-02-18T17:57:13+00:00

Add a weak default implementation of mtk_soc_early_init() in spl.c to
avoid having to define it in every SoC init.c file that does not need
any additional early initialization.

The init.h header file is no longer needed in this case and is removed.

Signed-off-by: David Lechner

Restore patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"

2024-05-20T19:35:03+00:00

As part of bringing the master branch back in to next, we need to allow
for all of these changes to exist here.

Reported-by: Jonas Karlman 
Signed-off-by: Tom Rini

Revert "Merge patch series "arm: dts: am62-beagleplay: Fix Beagleplay Ethernet""

2024-05-19T14:16:36+00:00

When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.

This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.

Reported-by: Jonas Karlman 
Signed-off-by: Tom Rini

arm: mediatek: Remove and add needed includes

2024-05-06T21:06:34+00:00

Remove  from all mach-mediatek files and when needed add
missing include files directly.

Signed-off-by: Tom Rini

arm: use the correct prototype for reset_cpu function

2021-07-28T23:30:22+00:00

Align reset_cpu function with the next prototypes in
sysreset.h or in cpu_func.h to solve compilation issue:

  void reset_cpu(void);

This patch solves the prototype conflict when cpu_func.h is
included.

Signed-off-by: Patrick Delaunay

ARM: mediatek: Add MT8183 support

2021-03-20T20:24:27+00:00

Add the MT8183 SoC support.

Signed-off-by: Fabien Parent