2016-03-29 11:42:14 +00:00
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From c058dfb69136d62f88ae8b121104bdb7ce2df03f Mon Sep 17 00:00:00 2001
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From: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
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Date: Tue, 16 Jun 2015 10:53:11 +0200
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Subject: ARM: sun6i: Support console on UART2 (GPG6/GPG7)
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--- a/arch/arm/cpu/armv7/sunxi/board.c
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+++ b/arch/arm/cpu/armv7/sunxi/board.c
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2016-10-31 19:19:27 +00:00
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@@ -88,6 +88,10 @@ static int gpio_init(void)
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2016-03-29 11:42:14 +00:00
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sunxi_gpio_set_cfgpin(SUNXI_GPG(3), SUN5I_GPG_UART1);
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sunxi_gpio_set_cfgpin(SUNXI_GPG(4), SUN5I_GPG_UART1);
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sunxi_gpio_set_pull(SUNXI_GPG(4), SUNXI_GPIO_PULL_UP);
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+#elif CONFIG_CONS_INDEX == 3 && defined(CONFIG_MACH_SUN6I)
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+ sunxi_gpio_set_cfgpin(SUNXI_GPG(6), SUN6I_GPG_UART2);
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+ sunxi_gpio_set_cfgpin(SUNXI_GPG(7), SUN6I_GPG_UART2);
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+ sunxi_gpio_set_pull(SUNXI_GPG(7), SUNXI_GPIO_PULL_UP);
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#elif CONFIG_CONS_INDEX == 3 && defined(CONFIG_MACH_SUN8I)
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sunxi_gpio_set_cfgpin(SUNXI_GPB(0), SUN8I_GPB_UART2);
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sunxi_gpio_set_cfgpin(SUNXI_GPB(1), SUN8I_GPB_UART2);
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--- a/include/configs/sunxi-common.h
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+++ b/include/configs/sunxi-common.h
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@@ -260,6 +260,8 @@ extern int soft_i2c_gpio_scl;
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#endif
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#elif CONFIG_CONS_INDEX == 2 && defined(CONFIG_MACH_SUN5I)
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#define OF_STDOUT_PATH "/soc@01c00000/serial@01c28400:115200"
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+#elif CONFIG_CONS_INDEX == 3 && defined(CONFIG_MACH_SUN6I)
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+#define OF_STDOUT_PATH "/soc@01c00000/serial@01c28800:115200"
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#elif CONFIG_CONS_INDEX == 3 && defined(CONFIG_MACH_SUN8I)
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#define OF_STDOUT_PATH "/soc@01c00000/serial@01c28800:115200"
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#elif CONFIG_CONS_INDEX == 5 && defined(CONFIG_MACH_SUN8I)
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