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authorChen-Yu Tsai <wens@csie.org>2017-05-31 10:58:23 +0300
committerMaxime Ripard <maxime.ripard@free-electrons.com>2017-05-31 22:57:30 +0300
commitd85da227c3ae43d9ca513d60f244213cb4e55485 (patch)
treee79a871a9911bf02179fdd86ea6f65549b7f6344
parentc4be8c68e6900b1811bc64f74cb13d5032a389ce (diff)
downloadlinux-d85da227c3ae43d9ca513d60f244213cb4e55485.tar.xz
clk: sunxi-ng: a64: Export PLL_PERIPH0 clock for the PRCM
The PRCM takes PLL_PERIPH0 as one of its parents for the AR100 clock. As such we need to be able to describe this relationship in the device tree. Export the PLL_PERIPH0 clock so we can reference it in the PRCM node. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
-rw-r--r--drivers/clk/sunxi-ng/ccu-sun50i-a64.h4
-rw-r--r--include/dt-bindings/clock/sun50i-a64-ccu.h2
2 files changed, 5 insertions, 1 deletions
diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-a64.h b/drivers/clk/sunxi-ng/ccu-sun50i-a64.h
index 9b3cd24b78d2..061b6fbb4f95 100644
--- a/drivers/clk/sunxi-ng/ccu-sun50i-a64.h
+++ b/drivers/clk/sunxi-ng/ccu-sun50i-a64.h
@@ -31,7 +31,9 @@
#define CLK_PLL_VIDEO0_2X 8
#define CLK_PLL_VE 9
#define CLK_PLL_DDR0 10
-#define CLK_PLL_PERIPH0 11
+
+/* PLL_PERIPH0 exported for PRCM */
+
#define CLK_PLL_PERIPH0_2X 12
#define CLK_PLL_PERIPH1 13
#define CLK_PLL_PERIPH1_2X 14
diff --git a/include/dt-bindings/clock/sun50i-a64-ccu.h b/include/dt-bindings/clock/sun50i-a64-ccu.h
index 370c0a0473fc..d66432c6e675 100644
--- a/include/dt-bindings/clock/sun50i-a64-ccu.h
+++ b/include/dt-bindings/clock/sun50i-a64-ccu.h
@@ -43,6 +43,8 @@
#ifndef _DT_BINDINGS_CLK_SUN50I_A64_H_
#define _DT_BINDINGS_CLK_SUN50I_A64_H_
+#define CLK_PLL_PERIPH0 11
+
#define CLK_BUS_MIPI_DSI 28
#define CLK_BUS_CE 29
#define CLK_BUS_DMA 30