dt-bindings: marvell,mmp2: Add clock ids for the GPU clocks

MMP2 has a single GC860 core while MMP3 has a GC2000 and a GC300.
On both platforms there's an AXI bus interface clock that's common for
all GPUs and each GPU core has a separate clock.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Link: https://lkml.kernel.org/r/20200309194254.29009-12-lkundrak@v3.sk
Signed-off-by: Stephen Boyd <sboyd@kernel.org>

diff --git a/include/dt-bindings/clock/marvell,mmp2.h b/include/dt-bindings/clock/marvell,mmp2.h
index 2200639..dd5067b 100644 (file)
--- a/include/dt-bindings/clock/marvell,mmp2.h
+++ b/include/dt-bindings/clock/marvell,mmp2.h
@@ -77,6 +77,11 @@
 #define MMP2_CLK_DISP0_LCDC            120
 #define MMP2_CLK_USBHSIC0              121
 #define MMP2_CLK_USBHSIC1              122
+#define MMP2_CLK_GPU_BUS               123
+#define MMP3_CLK_GPU_BUS               MMP2_CLK_GPU_BUS
+#define MMP2_CLK_GPU_3D                        124
+#define MMP3_CLK_GPU_3D                        MMP2_CLK_GPU_3D
+#define MMP3_CLK_GPU_2D                        125
 
 #define MMP2_NR_CLKS                   200
 #endif