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| author | Maxime Ripard <maxime.ripard@free-electrons.com> | 2014-10-03 20:16:28 +0800 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2014-10-24 09:35:38 +0200 |
| commit | 7711539734ac71e2156b4b04464dbffa849cd4fc (patch) | |
| tree | d2a9b9499154e04c8f932b754698a1f80d470e3d | |
| parent | ba1e40fdd3096d2b9a421ac03285bd49bf837959 (diff) | |
| download | blackbird-obmc-uboot-7711539734ac71e2156b4b04464dbffa849cd4fc.tar.gz blackbird-obmc-uboot-7711539734ac71e2156b4b04464dbffa849cd4fc.zip | |
ARM: sun6i: Setup the A31 UART0 muxing
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
[wens@csie.org: commit message was "ARM: sunxi: Setup the A31 UART0 muxing"]
[wens@csie.org: reorder #ifs by SUN?I]
[wens@csie.org: replace magic numbers with GPIO definitions]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
| -rw-r--r-- | arch/arm/cpu/armv7/sunxi/board.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/sunxi/board.c b/arch/arm/cpu/armv7/sunxi/board.c index 95a74c5c06..b6d63dbb40 100644 --- a/arch/arm/cpu/armv7/sunxi/board.c +++ b/arch/arm/cpu/armv7/sunxi/board.c @@ -58,6 +58,10 @@ int gpio_init(void) sunxi_gpio_set_cfgpin(SUNXI_GPB(19), SUN5I_GPB19_UART0_TX); sunxi_gpio_set_cfgpin(SUNXI_GPB(20), SUN5I_GPB20_UART0_RX); sunxi_gpio_set_pull(SUNXI_GPB(20), SUNXI_GPIO_PULL_UP); +#elif CONFIG_CONS_INDEX == 1 && defined(CONFIG_SUN6I) + sunxi_gpio_set_cfgpin(SUNXI_GPH(20), SUN6I_GPH20_UART0_TX); + sunxi_gpio_set_cfgpin(SUNXI_GPH(21), SUN6I_GPH21_UART0_RX); + sunxi_gpio_set_pull(SUNXI_GPH(21), SUNXI_GPIO_PULL_UP); #elif CONFIG_CONS_INDEX == 2 && defined(CONFIG_SUN5I) sunxi_gpio_set_cfgpin(SUNXI_GPG(3), SUN5I_GPG3_UART1_TX); sunxi_gpio_set_cfgpin(SUNXI_GPG(4), SUN5I_GPG4_UART1_RX); |
