From 1f7395bb4d00a91b482d12c2c409e1978694af2e Mon Sep 17 00:00:00 2001 From: Werner Zeh Date: Thu, 17 Dec 2015 07:28:29 +0100 Subject: siemens/mc_tcu3: Set GPIO_S0_SC[75] to output MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The usage of the pin has changed and therefore this pin needs to be set up as output and drive low initially. Change-Id: Ie3eb9cc703f7f73d59fad52ea9e514997d84606a Signed-off-by: Werner Zeh Reviewed-on: https://review.coreboot.org/12754 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth Reviewed-by: Kyösti Mälkki --- src/mainboard/siemens/mc_tcu3/gpio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src') diff --git a/src/mainboard/siemens/mc_tcu3/gpio.c b/src/mainboard/siemens/mc_tcu3/gpio.c index fc5178fcd6..c8039988d5 100644 --- a/src/mainboard/siemens/mc_tcu3/gpio.c +++ b/src/mainboard/siemens/mc_tcu3/gpio.c @@ -127,7 +127,7 @@ static const struct soc_gpio_map gpscore_gpio_map[] = { GPIO_FUNC1, /* GPIO_S0_SC[072] SIO_UART1_RTS# */ GPIO_FUNC1, /* GPIO_S0_SC[073] SIO_UART1_CTS# */ GPIO_FUNC1, /* GPIO_S0_SC[074] SIO_UART2_RXD */ - GPIO_FUNC1, /* GPIO_S0_SC[075] SIO_UART2_TXD */ + GPIO_OUT_LOW, /* GPIO_S0_SC[075] SIO_UART2_TXD */ GPIO_FUNC1, /* GPIO_S0_SC[076] SIO_UART2_RTS# */ GPIO_FUNC1, /* GPIO_S0_SC[077] SIO_UART2_CTS# */ GPIO_FUNC1, /* GPIO_S0_SC[078] SIO_I2C0_DATA */ -- cgit v1.2.3