From: Chen-Yu Tsai <wens@csie.org>

There is a PPU0 reset control bit in the same register as the PPU1
reset control. This missing reset control is for the PCK-600 unit
in the SoC. Manual tests show that the reset control indeed exists,
and if not configured, the system will hang when the PCK-600
registers are accessed.

This series adds a reset entry for it at the end of the existing ones,
in both the DT binding header file and the driver.

I will take both patches through the sunxi trees since I need the
header file change for a subsequent patch series.

Please have a look.


ChenYu


Chen-Yu Tsai (2):
  dt-bindings: reset: sun55i-a523-r-ccu: Add missing PPU0 reset
  clk: sunxi-ng: sun55i-a523-r-ccu: Add missing PPU0 reset

 drivers/clk/sunxi-ng/ccu-sun55i-a523-r.c      | 1 +
 include/dt-bindings/reset/sun55i-a523-r-ccu.h | 1 +
 2 files changed, 2 insertions(+)

-- 
2.39.5

On Fri, 20 Jun 2025 01:10:23 +0800, Chen-Yu Tsai wrote:
> From: Chen-Yu Tsai <wens@csie.org>
> 
> There is a PPU0 reset control bit in the same register as the PPU1
> reset control. This missing reset control is for the PCK-600 unit
> in the SoC. Manual tests show that the reset control indeed exists,
> and if not configured, the system will hang when the PCK-600
> registers are accessed.
> 
> [...]

Applied to sunxi/clk-for-6.17 in local tree, thanks!

[1/2] dt-bindings: reset: sun55i-a523-r-ccu: Add missing PPU0 reset
      commit: 61977ccf6568f9d104462727b49412a80c22c519
[2/2] clk: sunxi-ng: sun55i-a523-r-ccu: Add missing PPU0 reset
      commit: c17b1b6c86059664e91008a23547ef0aadfc2228

Best regards,
-- 
Chen-Yu Tsai <wens@csie.org>