From df8f1252612b641bc2697163576902f9927d4af3 Mon Sep 17 00:00:00 2001 From: Thomas Chou Date: Mon, 27 Dec 2010 09:30:17 +0800 Subject: [PATCH] altera_spi: add spi_set_speed Added this for mmc_spi driver. Though altera spi core does not support programmable speed. It is fixed when configured in sopc-builder. Signed-off-by: Thomas Chou Signed-off-by: Scott McNutt --- drivers/spi/altera_spi.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/spi/altera_spi.c b/drivers/spi/altera_spi.c index 918b223563..138d6f4b45 100644 --- a/drivers/spi/altera_spi.c +++ b/drivers/spi/altera_spi.c @@ -70,6 +70,11 @@ void spi_init(void) { } +void spi_set_speed(struct spi_slave *slave, uint hz) +{ + /* altera spi core does not support programmable speed */ +} + struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, unsigned int max_hz, unsigned int mode) { -- 2.25.1