From 020ec727a6bda10f47d69926814d476c0085e8a9 Mon Sep 17 00:00:00 2001 From: Tetsuyuki Kobayashi Date: Thu, 13 Sep 2012 19:07:59 +0000 Subject: i2c: sh_i2c.c: support I2C2, I2C3 and I2C4 sh_i2c.c support I2C0 and I2C1. This patch extends it to I2C4. Acked-by: Nobuhiro Iwamatsu Signed-off-by: Tetsuyuki Kobayashi --- drivers/i2c/sh_i2c.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'drivers/i2c/sh_i2c.c') diff --git a/drivers/i2c/sh_i2c.c b/drivers/i2c/sh_i2c.c index c667a1b..d50c8ec 100644 --- a/drivers/i2c/sh_i2c.c +++ b/drivers/i2c/sh_i2c.c @@ -184,6 +184,21 @@ int i2c_set_bus_num(unsigned int bus) case 1: base = (void *)CONFIG_SH_I2C_BASE1; break; +#ifdef CONFIG_SH_I2C_BASE2 + case 2: + base = (void *)CONFIG_SH_I2C_BASE2; + break; +#endif +#ifdef CONFIG_SH_I2C_BASE3 + case 3: + base = (void *)CONFIG_SH_I2C_BASE3; + break; +#endif +#ifdef CONFIG_SH_I2C_BASE4 + case 4: + base = (void *)CONFIG_SH_I2C_BASE4; + break; +#endif default: return -1; } -- cgit v1.1