diff options
| author |   Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2011-11-10 18:44:24 -0800 |
|---|---|---|
| committer |   Paul Mundt <lethal@linux-sh.org> | 2011-11-11 16:45:21 +0900 |
| commit | 052008edf31383f866b2ec1b12604fc411c2d986 (patch) | |
| tree | 262be2ba488fb3e52689f42c313eba390409c191 /arch/arm/mach-shmobile/pfc-sh73a0.c | |
| parent | Revert "proc: fix races against execve() of /proc/PID/fd**" (diff) | |
| download | linux-dev-052008edf31383f866b2ec1b12604fc411c2d986.tar.xz linux-dev-052008edf31383f866b2ec1b12604fc411c2d986.zip | |
ARM: mach-shmobile: sh73a0: add MMC data pin pull-up
This patch adds MMC data pin pull-up option for pfc-sh73a0.c,
and select it on ag5evm board.
The MMC read/write will be error without this patch.
Cc: Takashi YOSHII <takashi.yoshii.zj@renesas.com>
Tested-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to '')
| -rw-r--r-- | arch/arm/mach-shmobile/pfc-sh73a0.c | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/pfc-sh73a0.c b/arch/arm/mach-shmobile/pfc-sh73a0.c index 5abe02fbd6b9..a2d99b3a9fa8 100644 --- a/arch/arm/mach-shmobile/pfc-sh73a0.c +++ b/arch/arm/mach-shmobile/pfc-sh73a0.c @@ -508,6 +508,14 @@ enum { SDHICMD2_PU_MARK, MMCCMD0_PU_MARK, MMCCMD1_PU_MARK, + MMCD0_0_PU_MARK, + MMCD0_1_PU_MARK, + MMCD0_2_PU_MARK, + MMCD0_3_PU_MARK, + MMCD0_4_PU_MARK, + MMCD0_5_PU_MARK, + MMCD0_6_PU_MARK, + MMCD0_7_PU_MARK, FSIBISLD_PU_MARK, FSIACK_PU_MARK, FSIAILR_PU_MARK, @@ -1561,6 +1569,24 @@ static pinmux_enum_t pinmux_data[] = { MSEL4CR_MSEL15_0), PINMUX_DATA(MMCCMD1_PU_MARK, PORT297_FN2, PORT297_IN_PU, MSEL4CR_MSEL15_1), + + PINMUX_DATA(MMCD0_0_PU_MARK, + PORT271_FN1, PORT271_IN_PU, MSEL4CR_MSEL15_0), + PINMUX_DATA(MMCD0_1_PU_MARK, + PORT272_FN1, PORT272_IN_PU, MSEL4CR_MSEL15_0), + PINMUX_DATA(MMCD0_2_PU_MARK, + PORT273_FN1, PORT273_IN_PU, MSEL4CR_MSEL15_0), + PINMUX_DATA(MMCD0_3_PU_MARK, + PORT274_FN1, PORT274_IN_PU, MSEL4CR_MSEL15_0), + PINMUX_DATA(MMCD0_4_PU_MARK, + PORT275_FN1, PORT275_IN_PU, MSEL4CR_MSEL15_0), + PINMUX_DATA(MMCD0_5_PU_MARK, + PORT276_FN1, PORT276_IN_PU, MSEL4CR_MSEL15_0), + PINMUX_DATA(MMCD0_6_PU_MARK, + PORT277_FN1, PORT277_IN_PU, MSEL4CR_MSEL15_0), + PINMUX_DATA(MMCD0_7_PU_MARK, + PORT278_FN1, PORT278_IN_PU, MSEL4CR_MSEL15_0), + PINMUX_DATA(FSIBISLD_PU_MARK, PORT39_FN1, PORT39_IN_PU), PINMUX_DATA(FSIACK_PU_MARK, PORT49_FN1, PORT49_IN_PU), PINMUX_DATA(FSIAILR_PU_MARK, PORT50_FN5, PORT50_IN_PU), @@ -2236,6 +2262,14 @@ static struct pinmux_gpio pinmux_gpios[] = { GPIO_FN(SDHICMD2_PU), GPIO_FN(MMCCMD0_PU), GPIO_FN(MMCCMD1_PU), + GPIO_FN(MMCD0_0_PU), + GPIO_FN(MMCD0_1_PU), + GPIO_FN(MMCD0_2_PU), + GPIO_FN(MMCD0_3_PU), + GPIO_FN(MMCD0_4_PU), + GPIO_FN(MMCD0_5_PU), + GPIO_FN(MMCD0_6_PU), + GPIO_FN(MMCD0_7_PU), GPIO_FN(FSIACK_PU), GPIO_FN(FSIAILR_PU), GPIO_FN(FSIAIBT_PU), |