From 877ab2423bc257045a06bc23d4b9440b82bda6fb Mon Sep 17 00:00:00 2001 From: Adam Ford Date: Mon, 10 Jun 2019 13:25:08 -0500 Subject: [PATCH] ARM: davinci: da850: Manual pinmux only when PINCTRL not available With a recent update to the pinctrl-single driver and the fact that the da850evm has both DM and OF_CONTROL working in both SPL and U-Boot, some of the manual pinmuxing can be setup to only be activated when either the driver doesn't have DM for it, or when CONFIG_PINMUX isn't available (only during SPL). If the code ever shrinks enough to support PINCTRL in SPL, a lot of this can go away. This also remove some manual pinmuxing not needed by SPL to give SPL a little more breathing room. Signed-off-by: Adam Ford --- board/davinci/da8xxevm/da850evm.c | 14 ++++++++++++-- 1 file changed, 12 insertions(+), 2 deletions(-) diff --git a/board/davinci/da8xxevm/da850evm.c b/board/davinci/da8xxevm/da850evm.c index a90b7a3538..5180128db4 100644 --- a/board/davinci/da8xxevm/da850evm.c +++ b/board/davinci/da8xxevm/da850evm.c @@ -216,21 +216,29 @@ static const struct pinmux_config gpio_pins[] = { }; const struct pinmux_resource pinmuxes[] = { +#ifndef CONFIG_SPL_BUILD #ifdef CONFIG_DRIVER_TI_EMAC PINMUX_ITEM(emac_pins_mdio), #ifdef CONFIG_DRIVER_TI_EMAC_USE_RMII PINMUX_ITEM(emac_pins_rmii), #else PINMUX_ITEM(emac_pins_mii), -#endif -#endif +#endif /* CONFIG_DRIVER_TI_EMAC */ +#endif /* CONFIG_DRIVER_TI_EMAC_USE_RMII */ +#endif /* CONFIG_SPL_BUILD */ #ifdef CONFIG_SPI_FLASH +#if !CONFIG_IS_ENABLED(PINCTRL) PINMUX_ITEM(spi1_pins_base), PINMUX_ITEM(spi1_pins_scs0), #endif +#endif +#if !CONFIG_IS_ENABLED(PINCTRL) PINMUX_ITEM(uart2_pins_txrx), PINMUX_ITEM(uart2_pins_rtscts), +#endif +#if !CONFIG_IS_ENABLED(PINCTRL) PINMUX_ITEM(i2c0_pins), +#endif #ifdef CONFIG_NAND_DAVINCI PINMUX_ITEM(emifa_pins_cs3), PINMUX_ITEM(emifa_pins_cs4), @@ -241,8 +249,10 @@ const struct pinmux_resource pinmuxes[] = { #endif PINMUX_ITEM(gpio_pins), #ifdef CONFIG_MMC_DAVINCI +#if !CONFIG_IS_ENABLED(PINCTRL) PINMUX_ITEM(mmc0_pins), #endif +#endif }; const int pinmuxes_size = ARRAY_SIZE(pinmuxes); -- 2.39.5