diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2012-06-12 02:37:16 -0700 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2012-06-20 12:27:50 +0200 |
| commit | 147d1ffdc21d067f0084f0911dbf1eee57e3d76b (patch) | |
| tree | 4a167f53ae480ea6eb23b635061b49db299f996e /arch/arm | |
| parent | 69efac9a8bc6d479bc4c339ae4ac4d353460def6 (diff) | |
ARM: shmobile: r8a7740: add FSI-B (for HDMI) GPIO support
In order to enable FSI-B selection from platform board,
this patch adds its interface to GPIO framework.
This patch is based on v1.0 manual
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/mach-shmobile/include/mach/r8a7740.h | 5 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/pfc-r8a7740.c | 11 |
2 files changed, 13 insertions, 3 deletions
diff --git a/arch/arm/mach-shmobile/include/mach/r8a7740.h b/arch/arm/mach-shmobile/include/mach/r8a7740.h index 276484629fb2..6468fcc5ee49 100644 --- a/arch/arm/mach-shmobile/include/mach/r8a7740.h +++ b/arch/arm/mach-shmobile/include/mach/r8a7740.h @@ -139,7 +139,7 @@ enum { GPIO_FN_DBGMD10, GPIO_FN_DBGMD11, GPIO_FN_DBGMD20, GPIO_FN_DBGMD21, - /* FSI */ + /* FSI-A */ GPIO_FN_FSIAISLD_PORT0, /* FSIAISLD Port 0/5 */ GPIO_FN_FSIAISLD_PORT5, GPIO_FN_FSIASPDIF_PORT9, /* FSIASPDIF Port 9/18 */ @@ -150,6 +150,9 @@ enum { GPIO_FN_FSIACK, GPIO_FN_FSIAILR, GPIO_FN_FSIAIBT, + /* FSI-B */ + GPIO_FN_FSIBCK, + /* FMSI */ GPIO_FN_FMSISLD_PORT1, /* FMSISLD Port 1/6 */ GPIO_FN_FMSISLD_PORT6, diff --git a/arch/arm/mach-shmobile/pfc-r8a7740.c b/arch/arm/mach-shmobile/pfc-r8a7740.c index 0dda816feff8..03def0fd7a05 100644 --- a/arch/arm/mach-shmobile/pfc-r8a7740.c +++ b/arch/arm/mach-shmobile/pfc-r8a7740.c @@ -169,7 +169,7 @@ enum { DBGMD10_MARK, DBGMD11_MARK, DBGMD20_MARK, DBGMD21_MARK, - /* FSI */ + /* FSI-A */ FSIAISLD_PORT0_MARK, /* FSIAISLD Port 0/5 */ FSIAISLD_PORT5_MARK, FSIASPDIF_PORT9_MARK, /* FSIASPDIF Port 9/18 */ @@ -178,6 +178,9 @@ enum { FSIAOBT_MARK, FSIAOSLD_MARK, FSIAOMC_MARK, FSIACK_MARK, FSIAILR_MARK, FSIAIBT_MARK, + /* FSI-B */ + FSIBCK_MARK, + /* FMSI */ FMSISLD_PORT1_MARK, /* FMSISLD Port 1/6 */ FMSISLD_PORT6_MARK, @@ -774,6 +777,7 @@ static pinmux_enum_t pinmux_data[] = { /* Port11 */ PINMUX_DATA(FSIACK_MARK, PORT11_FN1), + PINMUX_DATA(FSIBCK_MARK, PORT11_FN2), PINMUX_DATA(IRQ2_PORT11_MARK, PORT11_FN0, MSEL1CR_2_0), /* Port12 */ @@ -1696,7 +1700,7 @@ static struct pinmux_gpio pinmux_gpios[] = { GPIO_FN(DBGMD10), GPIO_FN(DBGMD11), GPIO_FN(DBGMD20), GPIO_FN(DBGMD21), - /* FSI */ + /* FSI-A */ GPIO_FN(FSIAISLD_PORT0), /* FSIAISLD Port 0/5 */ GPIO_FN(FSIAISLD_PORT5), GPIO_FN(FSIASPDIF_PORT9), /* FSIASPDIF Port 9/18 */ @@ -1705,6 +1709,9 @@ static struct pinmux_gpio pinmux_gpios[] = { GPIO_FN(FSIAOBT), GPIO_FN(FSIAOSLD), GPIO_FN(FSIAOMC), GPIO_FN(FSIACK), GPIO_FN(FSIAILR), GPIO_FN(FSIAIBT), + /* FSI-B */ + GPIO_FN(FSIBCK), + /* FMSI */ GPIO_FN(FMSISLD_PORT1), /* FMSISLD Port 1/6 */ GPIO_FN(FMSISLD_PORT6), |