dt-bindings: reset: sun55i-a523-r-ccu: Add missing PPU0 reset

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.

Add a reset entry for it at the end of the existing ones.

Fixes: 52dbf84857f0 ("dt-bindings: clk: sunxi-ng: document two Allwinner A523 CCUs")
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Link: https://patch.msgid.link/20250619171025.3359384-2-wens@kernel.org
Signed-off-by: Chen-Yu Tsai <wens@csie.org>

diff --git a/include/dt-bindings/reset/sun55i-a523-r-ccu.h b/include/dt-bindings/reset/sun55i-a523-r-ccu.h
index dd6fbb372e19039e6998d39d738807821cc1406e..eb31ae9958d66fb303dd2396a5e15085503f8bda 100644 (file)
--- a/include/dt-bindings/reset/sun55i-a523-r-ccu.h
+++ b/include/dt-bindings/reset/sun55i-a523-r-ccu.h
@@ -21,5 +21,6 @@
 #define RST_BUS_R_IR_RX                12
 #define RST_BUS_R_RTC          13
 #define RST_BUS_R_CPUCFG       14
+#define RST_BUS_R_PPU0         15
 
 #endif /* _DT_BINDINGS_RST_SUN55I_A523_R_CCU_H_ */