clk: ingenic: Add support for the JZ4760
Add the CGU code and the compatible string to the TCU driver to support the JZ4760 SoC. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Link: https://lore.kernel.org/r/20210530164923.18134-7-paul@crapouillou.net Signed-off-by: Stephen Boyd <sboyd@kernel.org>