From mboxrd@z Thu Jan 1 00:00:00 1970 From: wsa@the-dreams.de (Wolfram Sang) Date: Fri, 7 Mar 2014 17:00:47 +0100 Subject: [PATCH V3 11/12] ARM: shmobile: r7s72100: add spi clocks to dtsi In-Reply-To: <1394208048-32495-1-git-send-email-wsa@the-dreams.de> References: <1394208048-32495-1-git-send-email-wsa@the-dreams.de> Message-ID: <1394208048-32495-12-git-send-email-wsa@the-dreams.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Wolfram Sang Signed-off-by: Wolfram Sang Acked-by: Geert Uytterhoeven --- arch/arm/boot/dts/r7s72100.dtsi | 18 ++++++++++++++++++ include/dt-bindings/clock/r7s72100-clock.h | 7 +++++++ 2 files changed, 25 insertions(+) diff --git a/arch/arm/boot/dts/r7s72100.dtsi b/arch/arm/boot/dts/r7s72100.dtsi index 9f7a06dc5e30..3575c0f86eda 100644 --- a/arch/arm/boot/dts/r7s72100.dtsi +++ b/arch/arm/boot/dts/r7s72100.dtsi @@ -129,6 +129,19 @@ >; clock-output-names = "i2c0", "i2c1", "i2c2", "i2c3"; }; + + mstp10_clks: mstp10_clks at fcfe043c { + #clock-cells = <1>; + compatible = "renesas,r7s72100-mstp-clocks", "renesas,cpg-mstp-clocks"; + reg = <0xfcfe043c 4>; + clocks = <&p1_clk>, <&p1_clk>, <&p1_clk>, <&p1_clk>, + <&p1_clk>; + renesas,clock-indices = < + R7S72100_CLK_SPI0 R7S72100_CLK_SPI1 R7S72100_CLK_SPI2 R7S72100_CLK_SPI3 + R7S72100_CLK_SPI4 + >; + clock-output-names = "spi0", "spi1", "spi2", "spi3", "spi4"; + }; }; cpus { @@ -326,6 +339,7 @@ <0 239 IRQ_TYPE_LEVEL_HIGH>, <0 240 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "error", "rx", "tx"; + clocks = <&mstp10_clks R7S72100_CLK_SPI0>; num-cs = <1>; #address-cells = <1>; #size-cells = <0>; @@ -339,6 +353,7 @@ <0 242 IRQ_TYPE_LEVEL_HIGH>, <0 243 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "error", "rx", "tx"; + clocks = <&mstp10_clks R7S72100_CLK_SPI1>; num-cs = <1>; #address-cells = <1>; #size-cells = <0>; @@ -352,6 +367,7 @@ <0 245 IRQ_TYPE_LEVEL_HIGH>, <0 246 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "error", "rx", "tx"; + clocks = <&mstp10_clks R7S72100_CLK_SPI2>; num-cs = <1>; #address-cells = <1>; #size-cells = <0>; @@ -365,6 +381,7 @@ <0 248 IRQ_TYPE_LEVEL_HIGH>, <0 249 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "error", "rx", "tx"; + clocks = <&mstp10_clks R7S72100_CLK_SPI3>; num-cs = <1>; #address-cells = <1>; #size-cells = <0>; @@ -378,6 +395,7 @@ <0 251 IRQ_TYPE_LEVEL_HIGH>, <0 252 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "error", "rx", "tx"; + clocks = <&mstp10_clks R7S72100_CLK_SPI4>; num-cs = <1>; #address-cells = <1>; #size-cells = <0>; diff --git a/include/dt-bindings/clock/r7s72100-clock.h b/include/dt-bindings/clock/r7s72100-clock.h index b412bb2c93b1..5cb969fa4931 100644 --- a/include/dt-bindings/clock/r7s72100-clock.h +++ b/include/dt-bindings/clock/r7s72100-clock.h @@ -30,4 +30,11 @@ #define R7S72100_CLK_I2C2 5 #define R7S72100_CLK_I2C3 4 +/* MSTP10 */ +#define R7S72100_CLK_SPI0 7 +#define R7S72100_CLK_SPI1 6 +#define R7S72100_CLK_SPI2 5 +#define R7S72100_CLK_SPI3 4 +#define R7S72100_CLK_SPI4 3 + #endif /* __DT_BINDINGS_CLOCK_R7S72100_H__ */ -- 1.9.0