u-boot.git/drivers/i2c, branch v2013.01-rc1

Merge branch 'master' of git://git.denx.de/u-boot-arm

2012-10-26T22:44:31Z

arm: Remove support for lpc2292

2012-10-26T20:35:20Z

This stuff has been rotting in the tree for a year now. Remove it. Signed-off-by: Marek Vasut

drivers/i2c/fsl_i2c.c: sparse fix

2012-10-25T19:06:21Z

fsl_i2c.c:217:14: warning: symbol 'get_i2c_clock' was not declared. Should it be static? Signed-off-by: Kim Phillips Acked-by: Heiko Schocher

i2c: sh_i2c: use setbits/clrbits macro

2012-10-16T03:47:21Z

Use setbits/clrbits macro when read-modify-write register. Signed-off-by: Tetsuyuki Kobayashi Acked-by: Nobuhiro Iwamatsu

i2c: sh_i2c.c: check error in i2c_read and i2c_write

2012-10-16T03:47:20Z

Before this patch, i2c_{read,write} always returned 0. Check TACK in i2c_raw_{read,write} so that i2c_{read,write} return non-zero when error. Acked-by: Nobuhiro Iwamatsu Signed-off-by: Tetsuyuki Kobayashi

i2c: sh_i2c: enable i2c_probe

2012-10-16T03:47:20Z

Before this patch i2c_probe() always returned 0 and "i2c probe" command did not work properly. Modify i2c_set_addr() to check TACK when waiting DTE and make i2c_probe() call this function. Acked-by: Nobuhiro Iwamatsu Signed-off-by: Tetsuyuki Kobayashi

i2c: sh_i2c.c: support I2C2, I2C3 and I2C4

2012-10-16T03:47:20Z

sh_i2c.c support I2C0 and I2C1. This patch extends it to I2C4. Acked-by: Nobuhiro Iwamatsu Signed-off-by: Tetsuyuki Kobayashi

i2c: sh_i2c.c: adjust for SH73A0

2012-10-16T03:47:20Z

Adjust i2c_raw_read() in sh_i2c.c to work for SH73A0. After this patch, "i2c md" and "i2c mw" command on U-Boot work properly on KZM-A9-GT board. Acked-by: Nobuhiro Iwamatsu Signed-off-by: Tetsuyuki Kobayashi

i2c: sh_i2c.c: correct BUSY bit define in ICSR

2012-10-16T03:47:19Z

Correct BUSY bit define in ICSR from (1<<3) to (1<<4). Acked-by: Nobuhiro Iwamatsu Signed-off-by: Tetsuyuki Kobayashi

i2c: sh_i2c.c: support iccl and icch extension

2012-10-16T03:47:19Z

R-mobile SoC (at least SH73A0) has extension bits to store 8th bit of iccl and icch. This patch add support for the extentin bits. Acked-by: Nobuhiro Iwamatsu Signed-off-by: Tetsuyuki Kobayashi