From b38d634b39341039d3839c5b9d020564a4d88b4b Mon Sep 17 00:00:00 2001 From: Reinhard Meyer Date: Mon, 25 Jul 2011 21:56:04 +0000 Subject: [PATCH] AT91: fix mistake in at91sam9260_devices.c(spi1_hw_init) Bits 0..3 in cs_mask = CS0..CS3 in SPI mode require it to be peripheral Bits 4..7 in cs_mask = CS0..CS3 in GPIO mode require it to be output Signed-off-by: Reinhard Meyer --- arch/arm/cpu/arm926ejs/at91/at91sam9260_devices.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/cpu/arm926ejs/at91/at91sam9260_devices.c b/arch/arm/cpu/arm926ejs/at91/at91sam9260_devices.c index 6bdc75c702..65b8d516fd 100644 --- a/arch/arm/cpu/arm926ejs/at91/at91sam9260_devices.c +++ b/arch/arm/cpu/arm926ejs/at91/at91sam9260_devices.c @@ -138,7 +138,7 @@ void at91_spi1_hw_init(unsigned long cs_mask) at91_set_b_periph(AT91_PIO_PORTC, 4, 1); } if (cs_mask & (1 << 3)) { - at91_set_pio_output(AT91_PIO_PORTC, 3, 1); + at91_set_b_periph(AT91_PIO_PORTC, 3, 1); } if (cs_mask & (1 << 4)) { at91_set_pio_output(AT91_PIO_PORTB, 3, 1); -- 2.39.5