This commit adds support for the GOP_DP gatable clock found in the
CP110 system controller. This clock is controlled by bit 9, and has
clock 18 as its parent. Therefore, clock 18 is in fact not only
controlling SD/MMC, but also GOP, but it is renamed as SD_MMC_GOP
accordingly.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@xxxxxxxxxxxxxxxxxx>
---
drivers/clk/mvebu/cp110-system-controller.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/mvebu/cp110-system-controller.c b/drivers/clk/mvebu/cp110-system-controller.c
index f2303da..3c91cab 100644
--- a/drivers/clk/mvebu/cp110-system-controller.c
+++ b/drivers/clk/mvebu/cp110-system-controller.c
@@ -66,6 +66,7 @@ enum {
#define CP110_GATE_SDIO 4
#define CP110_GATE_XOR1 7
#define CP110_GATE_XOR0 8
+#define CP110_GATE_GOP_DP 9
#define CP110_GATE_PCIE_X1_0 11
#define CP110_GATE_PCIE_X1_1 12
#define CP110_GATE_PCIE_X4 13
@@ -73,7 +74,7 @@ enum {
#define CP110_GATE_SATA 15
#define CP110_GATE_SATA_USB 16
#define CP110_GATE_MAIN 17
-#define CP110_GATE_SDMMC 18
+#define CP110_GATE_SDMMC_GOP 18
#define CP110_GATE_SLOW_IO 21
#define CP110_GATE_USB3H0 22
#define CP110_GATE_USB3H1 23
@@ -309,9 +310,10 @@ static int cp110_syscon_clk_probe(struct platform_device *pdev)
parent = ppv2_name;
break;
case CP110_GATE_SDIO:
+ case CP110_GATE_GOP_DP:
of_property_read_string_index(np,
"gate-clock-output-names",
- CP110_GATE_SDMMC, &parent);
+ CP110_GATE_SDMMC_GOP, &parent);
break;
case CP110_GATE_XOR1:
case CP110_GATE_XOR0:
--
2.7.4
--
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