kernel/linux.git/arch/mips/ralink, branch v6.12.80

MIPS: ralink: Fix missing `get_c0_perfcount_int` prototype

2024-08-29T08:29:28+00:00

Fix the following warning: CC arch/mips/ralink/irq-gic.o arch/mips/ralink/irq-gic.c:15:5: warning: no previous prototype for 'get_c0_perfcount_int' [-Wmissing-prototypes] 15 | int get_c0_perfcount_int(void) | ^~~~~~~~~~~~~~~~~~~~ Signed-off-by: Vincent Legoll Signed-off-by: Thomas Bogendoerfer

MIPS: ralink: Fix missing `plat_time_init` prototype

2024-08-29T08:29:08+00:00

Fix the following warning: CC arch/mips/ralink/timer-gic.o arch/mips/ralink/timer-gic.c:18:13: warning: no previous prototype for 'plat_time_init' [-Wmissing-prototypes] 18 | void __init plat_time_init(void) | ^~~~~~~~~~~~~~ Signed-off-by: Vincent Legoll Signed-off-by: Thomas Bogendoerfer

MIPS: ralink: Don't use "proxy" headers

2024-03-11T12:57:18+00:00

Update header inclusions to follow IWYU (Include What You Use) principle. Fixes: 5804be061848 ("MIPS: ralink: Remove unused of_gpio.h") Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202403090727.nLhljNp6-lkp@intel.com/ Signed-off-by: Andy Shevchenko Acked-by: Sergio Paracuellos Signed-off-by: Thomas Bogendoerfer

MIPS: ralink: Remove unused of_gpio.h

2024-03-07T16:18:30+00:00

of_gpio.h is deprecated and subject to remove. The driver doesn't use it, simply remove the unused header. Signed-off-by: Andy Shevchenko Signed-off-by: Thomas Bogendoerfer

MIPS: Fix typos

2024-01-08T09:39:12+00:00

Fix typos, most reported by "codespell arch/mips". Only touches comments, no code changes. Signed-off-by: Bjorn Helgaas Cc: linux-mips@vger.kernel.org Reviewed-by: Randy Dunlap Signed-off-by: Thomas Bogendoerfer

MIPS: More explicit DT include clean-ups

2023-07-28T09:41:18+00:00

A couple more clean-ups in the MIPS code. The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it was merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring Signed-off-by: Thomas Bogendoerfer

MIPS: Explicitly include correct DT includes

2023-07-25T08:42:01+00:00

The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it was merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Signed-off-by: Rob Herring Signed-off-by: Thomas Bogendoerfer

mips: ralink: match all supported system controller compatible strings

2023-06-23T13:00:37+00:00

Recently, A new clock and reset controller driver has been introduced to the ralink mips target[1]. It provides proper system control and adds more SoC specific compatible strings. In order to better initialize CPUs, this patch removes the outdated "ralink,mt7620a-sysc" and add all dt-binding documented compatible strings to the system controller match table. [1] https://lore.kernel.org/all/20230619040941.1340372-1-sergio.paracuellos@gmail.com/ Signed-off-by: Shiji Yang Reviewed-by: Sergio Paracuellos Signed-off-by: Thomas Bogendoerfer

mips: ralink: introduce commonly used remap node function

2023-06-21T12:54:50+00:00

The ralink_of_remap() function is repeated several times on SoC specific source files. They have the same structure, but just differ in compatible strings. In order to make commonly use of these codes, this patch introduces a newly designed mtmips_of_remap_node() function to match and remap all supported system controller and memory controller nodes. Build and run tested on MT7620 and MT7628. Signed-off-by: Shiji Yang Reviewed-by: Sergio Paracuellos Signed-off-by: Thomas Bogendoerfer

mips: ralink: get cpu rate from new driver code

2023-06-21T12:50:23+00:00

At very early stage on boot, there is a need to set 'mips_hpt_frequency'. This timer frequency is a half of the CPU frequency. To get clocks properly set we need to call to 'of_clk_init()' and properly get cpu clock frequency afterwards. Depending on the SoC, CPU clock index and compatible differs, so use them to get the proper clock frm the clock provider. Hence, adapt code to be aligned with new clock driver. Signed-off-by: Sergio Paracuellos Signed-off-by: Thomas Bogendoerfer