Wolfram Sang 0129801be4 pinctrl: sh-pfc: only use dummy states for non-DT platforms ... If pinctrl_provide_dummies() is used unconditionally, then the dummy state will be used even on DT platforms when the "init" state was intentionally left out. Instead of "default", the dummy "init" state will then be used during probe. Thus, when probing an I2C controller on cold boot, communication triggered by bus notifiers broke because the pins were not initialized. Do it like OMAP2: use the dummy state only for non-DT platforms. Cc: stable@vger.kernel.org Fixes: ef0eebc051 ("drivers/pinctrl: Add the concept of an "init" state") Reported-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Acked-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>		2016-03-30 10:57:51 +02:00
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core.c	pinctrl: sh-pfc: only use dummy states for non-DT platforms	2016-03-30 10:57:51 +02:00
core.h
gpio.c
Kconfig	pinctrl: sh-pfc: Use ARCH_RENESAS	2016-02-26 10:04:21 +01:00
Makefile	pinctrl: sh-pfc: Rework PFC GPIO support	2016-02-18 09:30:58 +01:00
pfc-emev2.c
pfc-r8a73a4.c
pfc-r8a7740.c
pfc-r8a7778.c	pinctrl: sh-pfc: Rename PINMUX_IPSR_DATA() to PINMUX_IPSR_GPSR()	2016-02-08 16:50:08 +01:00
pfc-r8a7779.c	pinctrl: sh-pfc: Rename PINMUX_IPSR_DATA() to PINMUX_IPSR_GPSR()	2016-02-08 16:50:08 +01:00
pfc-r8a7790.c	pinctrl: sh-pfc: Rename PINMUX_IPSR_DATA() to PINMUX_IPSR_GPSR()	2016-02-08 16:50:08 +01:00
pfc-r8a7791.c	pinctrl: sh-pfc: Rename PINMUX_IPSR_DATA() to PINMUX_IPSR_GPSR()	2016-02-08 16:50:08 +01:00
pfc-r8a7794.c	pinctrl: sh-pfc: r8a7794: Fix GP2[29] muxing	2016-02-26 13:27:10 +01:00
pfc-r8a7795.c	pinctrl: sh-pfc: r8a7795: Add CAN FD support	2016-02-26 13:59:41 +01:00
pfc-sh73a0.c
pfc-sh7203.c
pfc-sh7264.c
pfc-sh7269.c
pfc-sh7720.c
pfc-sh7722.c
pfc-sh7723.c
pfc-sh7724.c
pfc-sh7734.c	pinctrl: sh-pfc: Rename PINMUX_IPSR_DATA() to PINMUX_IPSR_GPSR()	2016-02-08 16:50:08 +01:00
pfc-sh7757.c
pfc-sh7785.c
pfc-sh7786.c
pfc-shx3.c
pinctrl.c
sh_pfc.h	pinctrl: sh-pfc: Rename PINMUX_IPSR_DATA() to PINMUX_IPSR_GPSR()	2016-02-08 16:50:08 +01:00