litmus-rt-ext-res.git/drivers/pinctrl/sh-pfc/Makefile, branch EXT-RES LITMUS^RT with extended reservations for Forbidden Zones paper @ RTAS'20 pinctrl: sh-pfc: Initial R8A7796 PFC support 2016-08-19T07:37:11+00:00 Takeshi Kihara takeshi.kihara.df@renesas.com 2016-08-18T13:12:32+00:00 f9aece7344bd81ce16bafc15f8e90ef0dbd18714 This patch adds initial pinctrl driver to support for the R8A7796 SoC. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> [uli: rebased on top of renesas-drivers] Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> 
This patch adds initial pinctrl driver to support for the R8A7796 SoC.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[uli: rebased on top of renesas-drivers]
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
pinctrl: sh-pfc: Add R8A7792 PFC support 2016-08-08T10:33:38+00:00 Sergei Shtylyov sergei.shtylyov@cogentembedded.com 2016-06-29T21:21:08+00:00 2cf59e0c200de79cd2a8f87ba06c87fa24060e2d Add the PFC support for the R8A7792 SoC including pin groups for some on-chip devices such as SCIF, INTC, and LBSC... Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> [geert: s/LSBC/LBSC/] Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> 
Add the PFC support for the R8A7792 SoC including pin groups for some
on-chip devices such as SCIF, INTC, and LBSC...

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
[geert: s/LSBC/LBSC/]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
pinctrl: sh-pfc: Rework PFC GPIO support 2016-02-18T08:30:58+00:00 Magnus Damm damm+renesas@opensource.se 2016-02-17T08:15:49+00:00 abc60d483788c0b9363371764c9cb35ee9c6781d The sh-pfc pinctrl driver is currently handling SoC-specific PFC hardware blocks on ARM64, ARM and SH architectures. For older SoCs using SH cores and some 32-bit ARM SoCs the PFC hardware also provides GPIO functionality. On the majority of 32-bit ARM SoCs from Renesas and so far all ARM64 SoCs the GPIO feature is provided by separate hardware blocks. So far GPIO support in the PFC driver has been compiled-in for the majority of the SoCs, but with this patch applied the SoCs with PFC support may select from one of the following: - CONFIG_PINCTRL_SH_PFC - Used if PFC lacks GPIO hardware - CONFIG_PINCTRL_SH_PFC_GPIO - Used if PFC includes GPIO support This patch results in the following changes: - The GPIO functionality is only compiled-in on relevant SoCs - The number of lines of code is reduced Build tested using the following configurations: - r8a7795 -> CONFIG_PINCTRL_SH_PFC_GPIO=n -> OK (ARM64) - r8a7790 -> CONFIG_PINCTRL_SH_PFC_GPIO=n -> OK (ARM) - r8a7790 + r8a7740 -> CONFIG_PINCTRL_SH_PFC_GPIO=y -> OK (ARM) - r8a7740 -> CONFIG_PINCTRL_SH_PFC_GPIO=y -> OK (ARM) - sh7751 -> CONFIG_PINCTRL_SH_PFC=n -> OK (SH rts7751r2d1) - sh7724 -> CONFIG_PINCTRL_SH_PFC_GPIO=y -> OK (SH ecovec24) Signed-off-by: Magnus Damm <damm+renesas@opensource.se> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> [geert: s/def_bool n/bool/] Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> 
The sh-pfc pinctrl driver is currently handling SoC-specific
PFC hardware blocks on ARM64, ARM and SH architectures.

For older SoCs using SH cores and some 32-bit ARM SoCs the PFC
hardware also provides GPIO functionality. On the majority of
32-bit ARM SoCs from Renesas and so far all ARM64 SoCs the GPIO
feature is provided by separate hardware blocks.

So far GPIO support in the PFC driver has been compiled-in for
the majority of the SoCs, but with this patch applied the SoCs
with PFC support may select from one of the following:
 - CONFIG_PINCTRL_SH_PFC - Used if PFC lacks GPIO hardware
 - CONFIG_PINCTRL_SH_PFC_GPIO - Used if PFC includes GPIO support

This patch results in the following changes:
 - The GPIO functionality is only compiled-in on relevant SoCs
 - The number of lines of code is reduced

Build tested using the following configurations:
 - r8a7795 -> CONFIG_PINCTRL_SH_PFC_GPIO=n -> OK (ARM64)
 - r8a7790 -> CONFIG_PINCTRL_SH_PFC_GPIO=n -> OK (ARM)
 - r8a7790 + r8a7740 -> CONFIG_PINCTRL_SH_PFC_GPIO=y -> OK (ARM)
 - r8a7740 -> CONFIG_PINCTRL_SH_PFC_GPIO=y -> OK (ARM)
 - sh7751 -> CONFIG_PINCTRL_SH_PFC=n -> OK (SH rts7751r2d1)
 - sh7724 -> CONFIG_PINCTRL_SH_PFC_GPIO=y -> OK (SH ecovec24)

Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
[geert: s/def_bool n/bool/]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
pinctrl: sh-pfc: Initial R8A7795 PFC support 2015-10-02T07:54:39+00:00 Takeshi Kihara takeshi.kihara.df@renesas.com 2015-09-03T02:51:49+00:00 0b0ffc96dbe30fa9d966a6f8a9ce9f276fd4007f Add PFC base support for the R8A7795 SoC. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> [Morimoto-san: updated] Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> 
Add PFC base support for the R8A7795 SoC.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[Morimoto-san: updated]
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
pinctrl: sh-pfc: add R8A7794 PFC support 2015-06-16T08:53:20+00:00 Hisashi Nakamura hisashi.nakamura.ak@renesas.com 2015-06-05T22:34:48+00:00 43c4436e2f1890a7b28dc0f0d901866cda99a08c Add PFC support for the R8A7794 SoC including pin groups for some on-chip devices such as ETH, I2C, INTC, MSIOF, QSPI, [H]SCIF... Sergei: squashed together several patches, fixed the MLB_CLK typo, added IRQ4.. IRQ9 pin groups, fixed IRQn comments, added ETH B pin group names, removed stray new line and fixed typos in the comments in the pinmux_config_regs[] initializer, removed the platform device ID, took into account limited number of signals in the GPIO1/5/6 controllers, added reasonable and removed unreasonable copyrights, modified the bindings document, renamed, added changelog. Changes in version 5: - resolved rejects, refreshed the patch; - added Laurent Pinchart's ACK. Changes in version 4: - reused the PORT_GP_26() macro to #define PORT_GP_28(). Changes in version 3: - removed the platform device ID; - added PORT_GP_26() and PORT_GP_28() macros, used them for GPIO1/5/6 in the CPU_ALL_PORT() macro. Changes in version 2: - rebased the patch. Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
Add PFC support for  the  R8A7794 SoC  including pin groups for some
on-chip devices such as ETH, I2C, INTC, MSIOF, QSPI, [H]SCIF...

Sergei: squashed together several patches, fixed the MLB_CLK typo,
added IRQ4.. IRQ9 pin groups, fixed IRQn comments, added ETH B pin
group names, removed stray new line and fixed typos in the  comments
in the pinmux_config_regs[] initializer, removed the platform device
ID, took into account limited number of signals in the GPIO1/5/6
controllers, added reasonable and removed unreasonable
copyrights, modified the bindings document, renamed, added changelog.

Changes in version 5:
- resolved rejects, refreshed the patch;
- added Laurent Pinchart's ACK.

Changes in version 4:
- reused the PORT_GP_26() macro to #define PORT_GP_28().

Changes in version 3:
- removed the platform device ID;
- added PORT_GP_26() and PORT_GP_28() macros, used them for GPIO1/5/6 in the
  CPU_ALL_PORT() macro.

Changes in version 2:
- rebased the patch.

Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: sh-pfc: Enable building of r8a7793 PFC support 2015-05-12T11:17:43+00:00 Ulrich Hecht ulrich.hecht+renesas@gmail.com 2015-05-12T09:13:20+00:00 cb0ba73d09a0deb03b292c39b1c39e1d622e66df Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: sh-pfc: sh7372: Remove PFC support 2015-01-29T09:40:38+00:00 Magnus Damm damm+renesas@opensource.se 2015-01-26T06:20:01+00:00 62476634d79f1185b8a252ef2ec8d5def86e3fc3 Remove sh7372 PFC support as part of the sh7372 and Mackerel legacy code removal. Signed-off-by: Magnus Damm <damm+renesas@opensource.se> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
Remove sh7372 PFC support as part of the sh7372 and Mackerel
legacy code removal.

Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
sh-pfc: Add emev2 pinmux support 2015-01-27T07:50:22+00:00 Niklas Söderlund niso@kth.se 2015-01-25T13:49:52+00:00 1e7d5d849cf4f0c51abb85d6b9a3181cebaf82c5 Add PFC support for the EMMA Mobile EV2 SoC including pin groups for on-chip devices. Signed-off-by: Niklas Söderlund <niso@kth.se> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
Add PFC support for the EMMA Mobile EV2 SoC including pin groups for
on-chip devices.

Signed-off-by: Niklas Söderlund <niso@kth.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl: sh-pfc: r8a7791 PFC support 2013-10-27T15:40:52+00:00 Hisashi Nakamura hisashi.nakamura.ak@renesas.com 2013-10-16T21:46:05+00:00 5088451962389924b9f05e22e6956f5c1a515d1a Add PFC support for the r8a7791 SoC V2 including pin groups for on-chip devices such as MSIOF, SCIF, USB, MMC, SDHI, DU. Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com> Signed-off-by: Kunihito Higashiyama <kunihito.higashiyama.ur@renesas.com> Signed-off-by: Yoshikazu Fujikawa <yoshikazu.fujikawa.ue@renesas.com> Signed-off-by: Nobuyuki HIRAI <nobuyuki.hirai.xe@renesas.com> Signed-off-by: Shinobu Uehara <shinobu.uehara.xc@renesas.com> Signed-off-by: Koji Matsuoka <koji.matsuoka.xm@renesas.com> Signed-off-by: Ryo Kataoka <ryo.kataoka.wt@renesas.com> [damm@opensource.se: Forward ported to upstream, minor fixes] Signed-off-by: Magnus Damm <damm@opensource.se> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> 
Add PFC support for the r8a7791 SoC V2 including pin groups for
on-chip devices such as MSIOF, SCIF, USB, MMC, SDHI, DU.

Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
Signed-off-by: Kunihito Higashiyama <kunihito.higashiyama.ur@renesas.com>
Signed-off-by: Yoshikazu Fujikawa <yoshikazu.fujikawa.ue@renesas.com>
Signed-off-by: Nobuyuki HIRAI <nobuyuki.hirai.xe@renesas.com>
Signed-off-by: Shinobu Uehara <shinobu.uehara.xc@renesas.com>
Signed-off-by: Koji Matsuoka <koji.matsuoka.xm@renesas.com>
Signed-off-by: Ryo Kataoka <ryo.kataoka.wt@renesas.com>
[damm@opensource.se: Forward ported to upstream, minor fixes]
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
sh-pfc: Add r8a7778 pinmux support 2013-06-04T12:04:02+00:00 Kuninori Morimoto kuninori.morimoto.gx@renesas.com 2013-04-12T05:37:20+00:00 87f8c988636db0d477bb63fddfaefb5be9b1c386 Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Simon Horman <horms@verge.net.au> 
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms@verge.net.au>