| From a91129c353a70be41082050aad7a8c468c5924f9 Mon Sep 17 00:00:00 2001 |
| From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> |
| Date: Wed, 7 Aug 2013 14:02:23 +0200 |
| Subject: sh-pfc: r8a7790: Add DU pin groups and functions |
| |
| Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> |
| Signed-off-by: Linus Walleij <linus.walleij@linaro.org> |
| (cherry picked from commit 62783b714f21a08b20acfaab1c13679e887ab66c) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| --- |
| drivers/pinctrl/sh-pfc/pfc-r8a7790.c | 134 +++++++++++++++++++++++++++++++++++ |
| 1 file changed, 134 insertions(+) |
| |
| diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7790.c b/drivers/pinctrl/sh-pfc/pfc-r8a7790.c |
| index da3aaeb5..64fcc006 100644 |
| --- a/drivers/pinctrl/sh-pfc/pfc-r8a7790.c |
| +++ b/drivers/pinctrl/sh-pfc/pfc-r8a7790.c |
| @@ -1725,6 +1725,104 @@ static struct sh_pfc_pin pinmux_pins[] = { |
| PINMUX_GPIO_GP_ALL(), |
| }; |
| |
| +/* - DU RGB ----------------------------------------------------------------- */ |
| +static const unsigned int du_rgb666_pins[] = { |
| + /* R[7:2], G[7:2], B[7:2] */ |
| + RCAR_GP_PIN(4, 21), RCAR_GP_PIN(4, 20), RCAR_GP_PIN(4, 19), |
| + RCAR_GP_PIN(4, 18), RCAR_GP_PIN(4, 17), RCAR_GP_PIN(4, 16), |
| + RCAR_GP_PIN(5, 4), RCAR_GP_PIN(5, 15), RCAR_GP_PIN(5, 14), |
| + RCAR_GP_PIN(5, 7), RCAR_GP_PIN(4, 30), RCAR_GP_PIN(4, 27), |
| + RCAR_GP_PIN(5, 13), RCAR_GP_PIN(5, 12), RCAR_GP_PIN(5, 11), |
| + RCAR_GP_PIN(5, 10), RCAR_GP_PIN(5, 9), RCAR_GP_PIN(5, 8), |
| +}; |
| +static const unsigned int du_rgb666_mux[] = { |
| + DU2_DR7_MARK, DU2_DR6_MARK, DU2_DR5_MARK, DU2_DR4_MARK, |
| + DU2_DR3_MARK, DU2_DR2_MARK, |
| + DU2_DG7_MARK, DU2_DG6_MARK, DU2_DG5_MARK, DU2_DG4_MARK, |
| + DU2_DG3_MARK, DU2_DG2_MARK, |
| + DU2_DB7_MARK, DU2_DB6_MARK, DU2_DB5_MARK, DU2_DB4_MARK, |
| + DU2_DB3_MARK, DU2_DB2_MARK, |
| +}; |
| +static const unsigned int du_rgb888_pins[] = { |
| + /* R[7:0], G[7:0], B[7:0] */ |
| + RCAR_GP_PIN(4, 21), RCAR_GP_PIN(4, 20), RCAR_GP_PIN(4, 19), |
| + RCAR_GP_PIN(4, 18), RCAR_GP_PIN(4, 17), RCAR_GP_PIN(4, 16), |
| + RCAR_GP_PIN(4, 29), RCAR_GP_PIN(4, 28), RCAR_GP_PIN(5, 4), |
| + RCAR_GP_PIN(5, 15), RCAR_GP_PIN(5, 14), RCAR_GP_PIN(5, 7), |
| + RCAR_GP_PIN(4, 30), RCAR_GP_PIN(4, 27), RCAR_GP_PIN(5, 1), |
| + RCAR_GP_PIN(4, 31), RCAR_GP_PIN(5, 13), RCAR_GP_PIN(5, 12), |
| + RCAR_GP_PIN(5, 11), RCAR_GP_PIN(5, 10), RCAR_GP_PIN(5, 9), |
| + RCAR_GP_PIN(5, 8), RCAR_GP_PIN(5, 6), RCAR_GP_PIN(5, 5), |
| +}; |
| +static const unsigned int du_rgb888_mux[] = { |
| + DU2_DR7_MARK, DU2_DR6_MARK, DU2_DR5_MARK, DU2_DR4_MARK, |
| + DU2_DR3_MARK, DU2_DR2_MARK, DU2_DR1_MARK, DU2_DR0_MARK, |
| + DU2_DG7_MARK, DU2_DG6_MARK, DU2_DG5_MARK, DU2_DG4_MARK, |
| + DU2_DG3_MARK, DU2_DG2_MARK, DU2_DG1_MARK, DU2_DG0_MARK, |
| + DU2_DB7_MARK, DU2_DB6_MARK, DU2_DB5_MARK, DU2_DB4_MARK, |
| + DU2_DB3_MARK, DU2_DB2_MARK, DU2_DB1_MARK, DU2_DB0_MARK, |
| +}; |
| +static const unsigned int du_clk_out_0_pins[] = { |
| + /* CLKOUT */ |
| + RCAR_GP_PIN(5, 2), |
| +}; |
| +static const unsigned int du_clk_out_0_mux[] = { |
| + DU0_DOTCLKOUT_MARK |
| +}; |
| +static const unsigned int du_clk_out_1_pins[] = { |
| + /* CLKOUT */ |
| + RCAR_GP_PIN(5, 3), |
| +}; |
| +static const unsigned int du_clk_out_1_mux[] = { |
| + DU1_DOTCLKOUT_MARK |
| +}; |
| +static const unsigned int du_sync_0_pins[] = { |
| + /* VSYNC, HSYNC, DISP */ |
| + RCAR_GP_PIN(4, 15), RCAR_GP_PIN(4, 14), RCAR_GP_PIN(5, 0), |
| +}; |
| +static const unsigned int du_sync_0_mux[] = { |
| + DU2_EXVSYNC_DU2_VSYNC_MARK, DU2_EXHSYNC_DU2_HSYNC_MARK, |
| + DU2_EXODDF_DU2_ODDF_DISP_CDE_MARK |
| +}; |
| +static const unsigned int du_sync_1_pins[] = { |
| + /* VSYNC, HSYNC, DISP */ |
| + RCAR_GP_PIN(4, 15), RCAR_GP_PIN(4, 14), RCAR_GP_PIN(5, 16), |
| +}; |
| +static const unsigned int du_sync_1_mux[] = { |
| + DU2_EXVSYNC_DU2_VSYNC_MARK, DU2_EXHSYNC_DU2_HSYNC_MARK, |
| + DU2_DISP_MARK |
| +}; |
| +static const unsigned int du_cde_pins[] = { |
| + /* CDE */ |
| + RCAR_GP_PIN(5, 17), |
| +}; |
| +static const unsigned int du_cde_mux[] = { |
| + DU2_CDE_MARK, |
| +}; |
| +/* - DU0 -------------------------------------------------------------------- */ |
| +static const unsigned int du0_clk_in_pins[] = { |
| + /* CLKIN */ |
| + RCAR_GP_PIN(5, 26), |
| +}; |
| +static const unsigned int du0_clk_in_mux[] = { |
| + DU_DOTCLKIN0_MARK |
| +}; |
| +/* - DU1 -------------------------------------------------------------------- */ |
| +static const unsigned int du1_clk_in_pins[] = { |
| + /* CLKIN */ |
| + RCAR_GP_PIN(5, 27), |
| +}; |
| +static const unsigned int du1_clk_in_mux[] = { |
| + DU_DOTCLKIN1_MARK, |
| +}; |
| +/* - DU2 -------------------------------------------------------------------- */ |
| +static const unsigned int du2_clk_in_pins[] = { |
| + /* CLKIN */ |
| + RCAR_GP_PIN(5, 28), |
| +}; |
| +static const unsigned int du2_clk_in_mux[] = { |
| + DU_DOTCLKIN2_MARK, |
| +}; |
| /* - ETH -------------------------------------------------------------------- */ |
| static const unsigned int eth_link_pins[] = { |
| /* LINK */ |
| @@ -2916,6 +3014,16 @@ static const unsigned int vin1_clk_mux[] = { |
| }; |
| |
| static const struct sh_pfc_pin_group pinmux_groups[] = { |
| + SH_PFC_PIN_GROUP(du_rgb666), |
| + SH_PFC_PIN_GROUP(du_rgb888), |
| + SH_PFC_PIN_GROUP(du_clk_out_0), |
| + SH_PFC_PIN_GROUP(du_clk_out_1), |
| + SH_PFC_PIN_GROUP(du_sync_0), |
| + SH_PFC_PIN_GROUP(du_sync_1), |
| + SH_PFC_PIN_GROUP(du_cde), |
| + SH_PFC_PIN_GROUP(du0_clk_in), |
| + SH_PFC_PIN_GROUP(du1_clk_in), |
| + SH_PFC_PIN_GROUP(du2_clk_in), |
| SH_PFC_PIN_GROUP(eth_link), |
| SH_PFC_PIN_GROUP(eth_magic), |
| SH_PFC_PIN_GROUP(eth_mdio), |
| @@ -3081,6 +3189,28 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { |
| SH_PFC_PIN_GROUP(vin1_clk), |
| }; |
| |
| +static const char * const du_groups[] = { |
| + "du_rgb666", |
| + "du_rgb888", |
| + "du_clk_out_0", |
| + "du_clk_out_1", |
| + "du_sync_0", |
| + "du_sync_1", |
| + "du_cde", |
| +}; |
| + |
| +static const char * const du0_groups[] = { |
| + "du0_clk_in", |
| +}; |
| + |
| +static const char * const du1_groups[] = { |
| + "du1_clk_in", |
| +}; |
| + |
| +static const char * const du2_groups[] = { |
| + "du2_clk_in", |
| +}; |
| + |
| static const char * const eth_groups[] = { |
| "eth_link", |
| "eth_magic", |
| @@ -3332,6 +3462,10 @@ static const char * const vin1_groups[] = { |
| }; |
| |
| static const struct sh_pfc_function pinmux_functions[] = { |
| + SH_PFC_FUNCTION(du), |
| + SH_PFC_FUNCTION(du0), |
| + SH_PFC_FUNCTION(du1), |
| + SH_PFC_FUNCTION(du2), |
| SH_PFC_FUNCTION(eth), |
| SH_PFC_FUNCTION(hscif0), |
| SH_PFC_FUNCTION(hscif1), |
| -- |
| 1.8.4.3.gca3854a |
| |