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path: root/drivers/i2c/mv_i2c.c
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2013-07-24Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2011-10-03I2C: mv_i2c: fix multi-bus init issueLei Wen
When enable the multi-bus, the current_bus is not inited in the original implementation, which make the i2c operation unpredicatable. Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-10-03I2C: mv_i2c: fix build issue when enable debug optionLei Wen
When DEBUG_I2C is open, the following build issue would shows up. mv_i2c.c: In function 'i2c_transfer': mv_i2c.c:257: error: 'ISR' undeclared (first use in this function) mv_i2c.c:257: error: (Each undeclared identifier is reported only once mv_i2c.c:257: error: for each function it appears in.) Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-04-27I2C: mv_i2c: add multi bus supportLei Wen
Add the ability to support multiple i2c bus for mv_i2c Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-04-27mv_i2c: use structure to replace the direclty defineLei Wen
Add i2c_clk_enable in the cpu specific code, since previous platform it, while new platform don't need. In the pantheon and armada100 platform, this function is defined as NULL one. Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-04-27mv_i2c: fix timeout value to be consistent with commentsLei Wen
The original 10000 value would be 100ms, which is not the comments said. Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Lei Wen <leiwen@marvell.com>
2011-04-27pxa: move i2c driver to the common placeLei Wen
For better sharing with other platform other than pxa's, it is more convenient to put the driver to the common place. Acked-by: Heiko Schocher <hs@denx.de> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Lei Wen <leiwen@marvell.com>