serial: Remove CONFIG_SERIAL_MULTI from serial drivers
Remove the support for not-CONFIG_SERIAL_MULTI part from serial port drivers and some board files. Since CONFIG_SERIAL_MULTI is now enabled by default, that part is a dead code. Remove it. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Anatolij Gustschin <agust@denx.de> Cc: Stefan Roese <sr@denx.de> Signed-off-by: Tom Rini <trini@ti.com>
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@@ -172,9 +172,7 @@ phys_size_t initdram (int board_type)
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return msize;
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}
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#if defined(CONFIG_SERIAL_MULTI)
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static int set_lcd_brightness(char *);
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#endif
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int misc_init_r(void)
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{
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@@ -237,9 +235,7 @@ int misc_init_r(void)
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#endif
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#ifdef CONFIG_FSL_DIU_FB
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#if defined(CONFIG_SERIAL_MULTI)
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set_lcd_brightness(0);
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#endif
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/* Switch LCD-Backlight and LVDS-Interface on */
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setbits_be32(&im->gpio.gpdir, 0x01040000);
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clrsetbits_be32(&im->gpio.gpdat, 0x01000000, 0x00040000);
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@@ -608,7 +604,6 @@ void ft_board_setup(void *blob, bd_t *bd)
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}
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#endif /* defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) */
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#if defined(CONFIG_SERIAL_MULTI)
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/*
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* If argument is NULL, set the LCD brightness to the
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* value from "brightness" environment variable. Set
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@@ -685,4 +680,3 @@ U_BOOT_CMD(lcdbr, 2, 1, cmd_lcd_brightness,
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"set LCD brightness",
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"<brightness> - set LCD backlight level to <brightness>.\n"
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);
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#endif /* CONFIG_SERIAL_MULTI */
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