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: 8cea339cfb ("clk: sunxi-ng: add support for the A523/T527 PRCM CCU")
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Link: https://patch.msgid.link/20250619171025.3359384-3-wens@kernel.org
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
The A523/T527 SoCs have clock/reset controls in the PRCM part, like many
previous SoCs. For a change, the whole PRCM is documented in the A523
manual, including the system bus tree, so we can describe all those
clocks correctly based on that. There layout seems to be derived from
the H6 and H616 PRCM CCUs, though there are more clocks, and many clocks
have subtly changed.
Describe all the mod and gate clocks, including the three bus clocks
(R_AHB, R_APB0, and R_APB1).
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://patch.msgid.link/20250307002628.10684-15-andre.przywara@arm.com
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
