diff options
| author | Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> | 2016-09-05 23:17:31 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2016-09-12 10:54:35 +0200 |
| commit | c30716894e96ed1e76bf32ae68c5438350700496 (patch) | |
| tree | 4bcecb29f3ad5f9bb8a0f99220d00c140b8345d6 /drivers/pinctrl | |
| parent | 446bd7dd922edd033d28ef9aa8c594c1c2d05289 (diff) | |
pinctrl: sh-pfc: r8a7792: Add MSIOF pin groups
Add MSIOF0/1 pin groups to the R8A7792 PFC driver.
Based on the original (and large) patch by Vladimir Barinov
<vladimir.barinov@cogentembedded.com>.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/sh-pfc/pfc-r8a7792.c | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7792.c b/drivers/pinctrl/sh-pfc/pfc-r8a7792.c index 0a3e4e03259b..21badb6166b9 100644 --- a/drivers/pinctrl/sh-pfc/pfc-r8a7792.c +++ b/drivers/pinctrl/sh-pfc/pfc-r8a7792.c @@ -1034,6 +1034,64 @@ static const unsigned int lbsc_ex_cs5_pins[] = { static const unsigned int lbsc_ex_cs5_mux[] = { EX_CS5_N_MARK, }; +/* - MSIOF0 ----------------------------------------------------------------- */ +static const unsigned int msiof0_clk_pins[] = { + /* SCK */ + RCAR_GP_PIN(10, 0), +}; +static const unsigned int msiof0_clk_mux[] = { + MSIOF0_SCK_MARK, +}; +static const unsigned int msiof0_sync_pins[] = { + /* SYNC */ + RCAR_GP_PIN(10, 1), +}; +static const unsigned int msiof0_sync_mux[] = { + MSIOF0_SYNC_MARK, +}; +static const unsigned int msiof0_rx_pins[] = { + /* RXD */ + RCAR_GP_PIN(10, 4), +}; +static const unsigned int msiof0_rx_mux[] = { + MSIOF0_RXD_MARK, +}; +static const unsigned int msiof0_tx_pins[] = { + /* TXD */ + RCAR_GP_PIN(10, 3), +}; +static const unsigned int msiof0_tx_mux[] = { + MSIOF0_TXD_MARK, +}; +/* - MSIOF1 ----------------------------------------------------------------- */ +static const unsigned int msiof1_clk_pins[] = { + /* SCK */ + RCAR_GP_PIN(10, 5), +}; +static const unsigned int msiof1_clk_mux[] = { + MSIOF1_SCK_MARK, +}; +static const unsigned int msiof1_sync_pins[] = { + /* SYNC */ + RCAR_GP_PIN(10, 6), +}; +static const unsigned int msiof1_sync_mux[] = { + MSIOF1_SYNC_MARK, +}; +static const unsigned int msiof1_rx_pins[] = { + /* RXD */ + RCAR_GP_PIN(10, 9), +}; +static const unsigned int msiof1_rx_mux[] = { + MSIOF1_RXD_MARK, +}; +static const unsigned int msiof1_tx_pins[] = { + /* TXD */ + RCAR_GP_PIN(10, 8), +}; +static const unsigned int msiof1_tx_mux[] = { + MSIOF1_TXD_MARK, +}; /* - QSPI ------------------------------------------------------------------- */ static const unsigned int qspi_ctrl_pins[] = { /* SPCLK, SSL */ @@ -1608,6 +1666,14 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(lbsc_ex_cs3), SH_PFC_PIN_GROUP(lbsc_ex_cs4), SH_PFC_PIN_GROUP(lbsc_ex_cs5), + SH_PFC_PIN_GROUP(msiof0_clk), + SH_PFC_PIN_GROUP(msiof0_sync), + SH_PFC_PIN_GROUP(msiof0_rx), + SH_PFC_PIN_GROUP(msiof0_tx), + SH_PFC_PIN_GROUP(msiof1_clk), + SH_PFC_PIN_GROUP(msiof1_sync), + SH_PFC_PIN_GROUP(msiof1_rx), + SH_PFC_PIN_GROUP(msiof1_tx), SH_PFC_PIN_GROUP(qspi_ctrl), SH_PFC_PIN_GROUP(qspi_data2), SH_PFC_PIN_GROUP(qspi_data4), @@ -1734,6 +1800,20 @@ static const char * const lbsc_groups[] = { "lbsc_ex_cs5", }; +static const char * const msiof0_groups[] = { + "msiof0_clk", + "msiof0_sync", + "msiof0_rx", + "msiof0_tx", +}; + +static const char * const msiof1_groups[] = { + "msiof1_clk", + "msiof1_sync", + "msiof1_rx", + "msiof1_tx", +}; + static const char * const qspi_groups[] = { "qspi_ctrl", "qspi_data2", @@ -1840,6 +1920,8 @@ static const struct sh_pfc_function pinmux_functions[] = { SH_PFC_FUNCTION(du1), SH_PFC_FUNCTION(intc), SH_PFC_FUNCTION(lbsc), + SH_PFC_FUNCTION(msiof0), + SH_PFC_FUNCTION(msiof1), SH_PFC_FUNCTION(qspi), SH_PFC_FUNCTION(scif0), SH_PFC_FUNCTION(scif3), |