On Thu, May 12, 2016 at 10:46 PM, Sergei Shtylyov
<sergei.shtylyov@xxxxxxxxxxxxxxxxxx> wrote:
> Add MSTP10 clocks to the R8A7794 device tree.
>
> This patch is based on the commit ee9141522dcf ("ARM: shmobile: r8a7791:
> add MSTP10 support on DTSI").
>
> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx>
>
> ---
> Changes in version 3:
> - refreshed the patch.
>
> Changes in version 2:
> - fixed the SoC model in the change log;
> - added "the" article to the change log.
>
> arch/arm/boot/dts/r8a7794.dtsi | 53 ++++++++++++++++++++++++++++++
> include/dt-bindings/clock/r8a7794-clock.h | 28 +++++++++++++++
> 2 files changed, 81 insertions(+)
>
> Index: renesas/arch/arm/boot/dts/r8a7794.dtsi
> ===================================================================
> --- renesas.orig/arch/arm/boot/dts/r8a7794.dtsi
> +++ renesas/arch/arm/boot/dts/r8a7794.dtsi
> @@ -1235,6 +1235,59 @@
> "gpio1", "gpio0", "rcan1", "rcan0", "qspi_mod",
> "i2c5", "i2c4", "i2c3", "i2c2", "i2c1", "i2c0";
> };
> + mstp10_clks: mstp10_clks@e6150998 {
> + compatible = "renesas,r8a7794-mstp-clocks",
> + "renesas,cpg-mstp-clocks";
> + reg = <0 0xe6150998 0 4>, <0 0xe61509a8 0 4>;
> + clocks = <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>,
> + <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>,
> + <&p_clk>, <&p_clk>, <&p_clk>, <&p_clk>,
> + <&mstp10_clks R8A7794_CLK_SCU_ALL>,
> + <&mstp10_clks R8A7794_CLK_SCU_ALL>,
> + <&mstp10_clks R8A7794_CLK_SCU_ALL>,
> + <&mstp10_clks R8A7794_CLK_SCU_ALL>,
> + <&mstp10_clks R8A7794_CLK_SCU_ALL>,
> + <&mstp10_clks R8A7794_CLK_SCU_ALL>,
> + <&mstp10_clks R8A7794_CLK_SCU_ALL>,
> + <&mstp10_clks R8A7794_CLK_SCU_ALL>,
> + <&mstp10_clks R8A7794_CLK_SCU_ALL>,
> + <&mstp10_clks R8A7794_CLK_SCU_ALL>,
> + <&mstp10_clks R8A7794_CLK_SCU_ALL>,
> + <&mstp10_clks R8A7794_CLK_SCU_ALL>,
> + <&mstp10_clks R8A7794_CLK_SCU_ALL>,
> + <&mstp10_clks R8A7794_CLK_SCU_ALL>;
> + #clock-cells = <1>;
> + clock-indices = <R8A7794_CLK_SSI_ALL
> + R8A7794_CLK_SSI9 R8A7794_CLK_SSI8
> + R8A7794_CLK_SSI7 R8A7794_CLK_SSI6
> + R8A7794_CLK_SSI5 R8A7794_CLK_SSI4
> + R8A7794_CLK_SSI3 R8A7794_CLK_SSI2
> + R8A7794_CLK_SSI1 R8A7794_CLK_SSI0
> + R8A7794_CLK_SCU_ALL
> + R8A7794_CLK_SCU_DVC1
> + R8A7794_CLK_SCU_DVC0
> + R8A7794_CLK_SCU_CTU1_MIX1
> + R8A7794_CLK_SCU_CTU0_MIX0
> + R8A7794_CLK_SCU_SRC9
> + R8A7794_CLK_SCU_SRC8
> + R8A7794_CLK_SCU_SRC7
> + R8A7794_CLK_SCU_SRC6
> + R8A7794_CLK_SCU_SRC5
> + R8A7794_CLK_SCU_SRC4
> + R8A7794_CLK_SCU_SRC3
> + R8A7794_CLK_SCU_SRC2
> + R8A7794_CLK_SCU_SRC1
> + R8A7794_CLK_SCU_SRC0>;
> + clock-output-names = "ssi-all", "ssi9", "ssi8", "ssi7",
> + "ssi6", "ssi5", "ssi4", "ssi3",
> + "ssi2", "ssi1", "ssi0",
> + "scu-all", "scu-dvc1", "scu-dvc0",
> + "scu-ctu1-mix1", "scu-ctu0-mix0",
> + "scu-src9", "scu-src8", "scu-src7",
> + "scu-src6", "scu-src5", "scu-src4",
> + "scu-src3", "scu-src2", "scu-src1",
> + "scu-src0";
> + };
> mstp11_clks: mstp11_clks@e615099c {
> compatible = "renesas,r8a7794-mstp-clocks", "renesas,cpg-mstp-clocks";
> reg = <0 0xe615099c 0 4>, <0 0xe61509ac 0 4>;
> Index: renesas/include/dt-bindings/clock/r8a7794-clock.h
> ===================================================================
> --- renesas.orig/include/dt-bindings/clock/r8a7794-clock.h
> +++ renesas/include/dt-bindings/clock/r8a7794-clock.h
> @@ -109,6 +109,34 @@
> #define R8A7794_CLK_I2C1 30
> #define R8A7794_CLK_I2C0 31
>
> +/* MSTP10 */
> +#define R8A7794_CLK_SSI_ALL 5
> +#define R8A7794_CLK_SSI9 6
> +#define R8A7794_CLK_SSI8 7
> +#define R8A7794_CLK_SSI7 8
> +#define R8A7794_CLK_SSI6 9
> +#define R8A7794_CLK_SSI5 10
> +#define R8A7794_CLK_SSI4 11
> +#define R8A7794_CLK_SSI3 12
> +#define R8A7794_CLK_SSI2 13
> +#define R8A7794_CLK_SSI1 14
> +#define R8A7794_CLK_SSI0 15
> +#define R8A7794_CLK_SCU_ALL 17
> +#define R8A7794_CLK_SCU_DVC1 18
> +#define R8A7794_CLK_SCU_DVC0 19
> +#define R8A7794_CLK_SCU_CTU1_MIX1 20
> +#define R8A7794_CLK_SCU_CTU0_MIX0 21
> +#define R8A7794_CLK_SCU_SRC9 22
> +#define R8A7794_CLK_SCU_SRC8 23
> +#define R8A7794_CLK_SCU_SRC7 24
R-Car E2 does not have SRC7, SRC8, SRC9, ...
> +#define R8A7794_CLK_SCU_SRC6 25
> +#define R8A7794_CLK_SCU_SRC5 26
> +#define R8A7794_CLK_SCU_SRC4 27
> +#define R8A7794_CLK_SCU_SRC3 28
> +#define R8A7794_CLK_SCU_SRC2 29
> +#define R8A7794_CLK_SCU_SRC1 30
> +#define R8A7794_CLK_SCU_SRC0 31
... and SRC0.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
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
