* [PATCH] ARM: shmobile: r8a7779: Add clock index macros for DT sources
@ 2014-05-28 1:52 Simon Horman
2014-05-28 3:09 ` Mike Turquette
0 siblings, 1 reply; 2+ messages in thread
From: Simon Horman @ 2014-05-28 1:52 UTC (permalink / raw)
To: linux-arm-kernel
Add macros usable by device tree sources to reference r8a7779 clocks by
index.
Based on work for the r8a7791 SoC by Laurent Pinchart.
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
include/dt-bindings/clock/r8a7779-clock.h | 64 +++++++++++++++++++++++++++++++
1 file changed, 64 insertions(+)
create mode 100644 include/dt-bindings/clock/r8a7779-clock.h
Hi Mike,
as discussed elsewhere please consider this for v3.16.
It resolves the build-breakage caused by
7b42a99 ("clk: shmobile: r8a7779: Add clocks support").
I have tested that this does resolve the build problem
reported by Arnd by applying it on top of clk-next whose
current head is 42dd880 ("Merge branch 'clk-fixes' into clk-next").
As I am a little unsure of how to enable ARCH_R8A7779 and
ARCH_SHMOBILE_MULTI in clk-next I compiled it my modifying
drivers/clk/shmobile/Makefile to compile the driver if ARCH_R8A7790
is set and then compiled using the shmobile_defconfig.
diff --git a/include/dt-bindings/clock/r8a7779-clock.h b/include/dt-bindings/clock/r8a7779-clock.h
new file mode 100644
index 0000000..381a611
--- /dev/null
+++ b/include/dt-bindings/clock/r8a7779-clock.h
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2013 Horms Solutions Ltd.
+ *
+ * Contact: Simon Horman <horms@verge.net.au>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef __DT_BINDINGS_CLOCK_R8A7779_H__
+#define __DT_BINDINGS_CLOCK_R8A7779_H__
+
+/* CPG */
+#define R8A7779_CLK_PLLA 0
+#define R8A7779_CLK_Z 1
+#define R8A7779_CLK_ZS 2
+#define R8A7779_CLK_S 3
+#define R8A7779_CLK_S1 4
+#define R8A7779_CLK_P 5
+#define R8A7779_CLK_B 6
+#define R8A7779_CLK_OUT 7
+
+/* MSTP 0 */
+#define R8A7779_CLK_HSPI 7
+#define R8A7779_CLK_TMU2 14
+#define R8A7779_CLK_TMU1 15
+#define R8A7779_CLK_TMU0 16
+#define R8A7779_CLK_HSCIF1 18
+#define R8A7779_CLK_HSCIF0 19
+#define R8A7779_CLK_SCIF5 21
+#define R8A7779_CLK_SCIF4 22
+#define R8A7779_CLK_SCIF3 23
+#define R8A7779_CLK_SCIF2 24
+#define R8A7779_CLK_SCIF1 25
+#define R8A7779_CLK_SCIF0 26
+#define R8A7779_CLK_I2C3 27
+#define R8A7779_CLK_I2C2 28
+#define R8A7779_CLK_I2C1 29
+#define R8A7779_CLK_I2C0 30
+
+/* MSTP 1 */
+#define R8A7779_CLK_USB01 0
+#define R8A7779_CLK_USB2 1
+#define R8A7779_CLK_DU 3
+#define R8A7779_CLK_VIN2 8
+#define R8A7779_CLK_VIN1 9
+#define R8A7779_CLK_VIN0 10
+#define R8A7779_CLK_ETHER 14
+#define R8A7779_CLK_SATA 15
+#define R8A7779_CLK_PCIE 16
+#define R8A7779_CLK_VIN3 20
+
+/* MSTP 3 */
+#define R8A7779_CLK_SDHI3 20
+#define R8A7779_CLK_SDHI2 21
+#define R8A7779_CLK_SDHI1 22
+#define R8A7779_CLK_SDHI0 23
+#define R8A7779_CLK_MMC1 30
+#define R8A7779_CLK_MMC0 31
+
+
+#endif /* __DT_BINDINGS_CLOCK_R8A7779_H__ */
--
1.8.5.2
^ permalink raw reply related [flat|nested] 2+ messages in thread* [PATCH] ARM: shmobile: r8a7779: Add clock index macros for DT sources
2014-05-28 1:52 [PATCH] ARM: shmobile: r8a7779: Add clock index macros for DT sources Simon Horman
@ 2014-05-28 3:09 ` Mike Turquette
0 siblings, 0 replies; 2+ messages in thread
From: Mike Turquette @ 2014-05-28 3:09 UTC (permalink / raw)
To: linux-arm-kernel
Quoting Simon Horman (2014-05-27 18:52:34)
> Add macros usable by device tree sources to reference r8a7779 clocks by
> index.
>
> Based on work for the r8a7791 SoC by Laurent Pinchart.
>
> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Thanks for the quick patch. Applied to clk-next.
Regards,
Mike
> ---
> include/dt-bindings/clock/r8a7779-clock.h | 64 +++++++++++++++++++++++++++++++
> 1 file changed, 64 insertions(+)
> create mode 100644 include/dt-bindings/clock/r8a7779-clock.h
>
> Hi Mike,
>
> as discussed elsewhere please consider this for v3.16.
> It resolves the build-breakage caused by
> 7b42a99 ("clk: shmobile: r8a7779: Add clocks support").
>
> I have tested that this does resolve the build problem
> reported by Arnd by applying it on top of clk-next whose
> current head is 42dd880 ("Merge branch 'clk-fixes' into clk-next").
>
> As I am a little unsure of how to enable ARCH_R8A7779 and
> ARCH_SHMOBILE_MULTI in clk-next I compiled it my modifying
> drivers/clk/shmobile/Makefile to compile the driver if ARCH_R8A7790
> is set and then compiled using the shmobile_defconfig.
>
>
> diff --git a/include/dt-bindings/clock/r8a7779-clock.h b/include/dt-bindings/clock/r8a7779-clock.h
> new file mode 100644
> index 0000000..381a611
> --- /dev/null
> +++ b/include/dt-bindings/clock/r8a7779-clock.h
> @@ -0,0 +1,64 @@
> +/*
> + * Copyright (C) 2013 Horms Solutions Ltd.
> + *
> + * Contact: Simon Horman <horms@verge.net.au>
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License as published by
> + * the Free Software Foundation; either version 2 of the License, or
> + * (at your option) any later version.
> + */
> +
> +#ifndef __DT_BINDINGS_CLOCK_R8A7779_H__
> +#define __DT_BINDINGS_CLOCK_R8A7779_H__
> +
> +/* CPG */
> +#define R8A7779_CLK_PLLA 0
> +#define R8A7779_CLK_Z 1
> +#define R8A7779_CLK_ZS 2
> +#define R8A7779_CLK_S 3
> +#define R8A7779_CLK_S1 4
> +#define R8A7779_CLK_P 5
> +#define R8A7779_CLK_B 6
> +#define R8A7779_CLK_OUT 7
> +
> +/* MSTP 0 */
> +#define R8A7779_CLK_HSPI 7
> +#define R8A7779_CLK_TMU2 14
> +#define R8A7779_CLK_TMU1 15
> +#define R8A7779_CLK_TMU0 16
> +#define R8A7779_CLK_HSCIF1 18
> +#define R8A7779_CLK_HSCIF0 19
> +#define R8A7779_CLK_SCIF5 21
> +#define R8A7779_CLK_SCIF4 22
> +#define R8A7779_CLK_SCIF3 23
> +#define R8A7779_CLK_SCIF2 24
> +#define R8A7779_CLK_SCIF1 25
> +#define R8A7779_CLK_SCIF0 26
> +#define R8A7779_CLK_I2C3 27
> +#define R8A7779_CLK_I2C2 28
> +#define R8A7779_CLK_I2C1 29
> +#define R8A7779_CLK_I2C0 30
> +
> +/* MSTP 1 */
> +#define R8A7779_CLK_USB01 0
> +#define R8A7779_CLK_USB2 1
> +#define R8A7779_CLK_DU 3
> +#define R8A7779_CLK_VIN2 8
> +#define R8A7779_CLK_VIN1 9
> +#define R8A7779_CLK_VIN0 10
> +#define R8A7779_CLK_ETHER 14
> +#define R8A7779_CLK_SATA 15
> +#define R8A7779_CLK_PCIE 16
> +#define R8A7779_CLK_VIN3 20
> +
> +/* MSTP 3 */
> +#define R8A7779_CLK_SDHI3 20
> +#define R8A7779_CLK_SDHI2 21
> +#define R8A7779_CLK_SDHI1 22
> +#define R8A7779_CLK_SDHI0 23
> +#define R8A7779_CLK_MMC1 30
> +#define R8A7779_CLK_MMC0 31
> +
> +
> +#endif /* __DT_BINDINGS_CLOCK_R8A7779_H__ */
> --
> 1.8.5.2
>
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2014-05-28 3:09 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-05-28 1:52 [PATCH] ARM: shmobile: r8a7779: Add clock index macros for DT sources Simon Horman
2014-05-28 3:09 ` Mike Turquette
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox