[PATCH 0/2] clk: sunxi-ng: sun55i-a523-r-ccu: Add missing PPU0 reset

From: Chen-Yu Tsai
Date: Thu Jun 19 2025 - 13:10:48 EST


From: Chen-Yu Tsai <wens@xxxxxxxx>

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(+)

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2.39.5