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[1/2] dt-bindings: reset: sun55i-a523-r-ccu: Add missing PPU0 reset

Message ID 20250619171025.3359384-2-wens@kernel.org (mailing list archive)
State New
Headers
Series clk: sunxi-ng: sun55i-a523-r-ccu: Add missing PPU0 reset |

Commit Message

Chen-Yu Tsai June 19, 2025, 5:10 p.m. UTC 
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.

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")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
---
 include/dt-bindings/reset/sun55i-a523-r-ccu.h | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/include/dt-bindings/reset/sun55i-a523-r-ccu.h b/include/dt-bindings/reset/sun55i-a523-r-ccu.h
index dd6fbb372e19..eb31ae9958d6 100644
--- 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_ */