From 14198bf768fdc958e3c1afd2404e5262208e98d7 Mon Sep 17 00:00:00 2001 From: Joakim Tjernlund <Joakim.Tjernlund@transmode.se> Date: Tue, 28 Nov 2006 16:17:18 -0600 Subject: [PATCH] Fix I2C master address initialization. Signed-off-by: Timur Tabi <timur@freescale.com> --- drivers/fsl_i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/fsl_i2c.c b/drivers/fsl_i2c.c index 0e392134872..f00e8026bc6 100644 --- a/drivers/fsl_i2c.c +++ b/drivers/fsl_i2c.c @@ -57,7 +57,7 @@ i2c_init(int speed, int slaveadd) writeb(0, &dev->cr); /* stop I2C controller */ writeb(0x3F, &dev->fdr); /* set bus speed */ writeb(0x3F, &dev->dfsrr); /* set default filter */ - writeb(slaveadd, &dev->adr); /* write slave address */ + writeb(slaveadd << 1, &dev->adr); /* write slave address */ writeb(0x0, &dev->sr); /* clear status register */ writeb(I2C_CR_MEN, &dev->cr); /* start I2C controller */ -- GitLab