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ARM: shmobile: r8a7794: Add USB clocks to device tree

PATCH New Simon Horman 3 participants 3 messages Dec 5, 2014 – Dec 8, 2014

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Device tree bindings Common clk SuperH
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Simon Horman

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PATCH 1/1 ARM: shmobile: r8a7794: Add USB clocks to device tree

From: Shinobu Uehara <[email protected]>

Signed-off-by Shinobu Uehara <[email protected]>
[horms: resolved conflicts]
Signed-off-by Simon Horman <[email protected]>
---
 arch/arm/boot/dts/r8a7794.dtsi            | 5 ++++-
 include/dt-bindings/clock/r8a7794-clock.h | 2 ++
 2 files changed, 6 insertions(+), 1 deletion(-)

Based on the renesas-devel-20141205-v3.18-rc7 tag
of my renesas tree.

arch/arm/boot/dts/r8a7794.dtsi +4 -1
index 1801bb4..7fd40f3 100644
@@ -504,16 +504,19 @@
 		mstp7_clks: mstp7_clks at e615014c {
 			compatible = "renesas,r8a7794-mstp-clocks", "renesas,cpg-mstp-clocks";
 			reg = <0 0xe615014c 0 4>, <0 0xe61501c4 0 4>;
-			clocks = <&zs_clk>, <&p_clk>, <&p_clk>, <&zs_clk>,
+			clocks = <&mp_clk>, <&mp_clk>,
+				 <&zs_clk>, <&p_clk>, <&p_clk>, <&zs_clk>,
 				 <&zs_clk>, <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>;
 			#clock-cells = <1>;
 			clock-indices = <
+				R8A7794_CLK_EHCI R8A7794_CLK_HSUSB
 				R8A7794_CLK_HSCIF2 R8A7794_CLK_SCIF5
 				R8A7794_CLK_SCIF4 R8A7794_CLK_HSCIF1 R8A7794_CLK_HSCIF0
 				R8A7794_CLK_SCIF3 R8A7794_CLK_SCIF2 R8A7794_CLK_SCIF1
 				R8A7794_CLK_SCIF0
 			>;
 			clock-output-names =
+				"ehci", "hsusb",
 				"hscif2", "scif5", "scif4", "hscif1", "hscif0",
 				"scif3", "scif2", "scif1", "scif0";
 		};
include/dt-bindings/clock/r8a7794-clock.h +2 -0
index aa9c286..94e2bbf 100644
@@ -57,6 +57,8 @@
 #define R8A7794_CLK_PWM			23
 
 /* MSTP7 */
+#define R8A7794_CLK_EHCI		3
+#define R8A7794_CLK_HSUSB		4
 #define R8A7794_CLK_HSCIF2		13
 #define R8A7794_CLK_SCIF5		14
 #define R8A7794_CLK_SCIF4		15
Signature · 1 line
2.1.3
#1 lore raw

PATCH 1/1 ARM: shmobile: r8a7794: Add USB clocks to device tree

Quoted 5 lines · Simon Horman

From: Shinobu Uehara <[email protected]>

Signed-off-by Shinobu Uehara <[email protected]>
[horms: resolved conflicts]
Signed-off-by Simon Horman <[email protected]>
Acked-by Geert Uytterhoeven <[email protected]>

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds