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FMC DEL 1ns 4cha - Software
Commit 7c88c76c authored by Juan David González Cobas's avatar Juan David González Cobas
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i2c: delay value too low 

Reported-by: Tomasz Wlostowski
parent 9b0b02a0
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Showing with 2 additions and 2 deletions
kernel/i2c.c
View file @ 7c88c76c
......@@ -27,7 +27,7 @@ static void set_sda(struct fd_dev *fd, int val)
if (val)
reg |= FD_I2CR_SDA_OUT;
fd_writel(fd, reg, FD_REG_I2CR);
ndelay(1250); /* 400kHz -> 2.5us/loop */
ndelay(2000);
}
static void set_scl(struct fd_dev *fd, int val)
......@@ -38,7 +38,7 @@ static void set_scl(struct fd_dev *fd, int val)
if (val)
reg |= FD_I2CR_SCL_OUT;
fd_writel(fd, reg, FD_REG_I2CR);
ndelay(1250); /* 400kHz -> 2.5us/loop */
ndelay(2000);
}
static int get_sda(struct fd_dev *fd)
......
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