clk: renesas: r8a77995: Add missing CPEX clock

The R-Car Gen3 HardWare Manual Errata for Rev. 0.80 (Feb 28, 2018) added
the CPEX clock on R-Car D3.  This clock can be selected as a clock
source for CMT1 (Compare Match Timer Type 1).

Add the missing clock to the DT bindings header, and implement support
for it in the clock driver.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Geert Uytterhoeven
2018-11-21 10:32:23 +01:00
parent 846dbb405b
commit 6155bfa32c
2 changed files with 3 additions and 1 deletions

View File

@@ -49,5 +49,6 @@
#define R8A77995_CLK_LV0 38
#define R8A77995_CLK_LV1 39
#define R8A77995_CLK_CP 40
#define R8A77995_CLK_CPEX 41
#endif /* __DT_BINDINGS_CLOCK_R8A77995_CPG_MSSR_H__ */