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| author | Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> | 2013-10-29 13:33:51 +0900 |
|---|---|---|
| committer | Heiko Schocher <hs@denx.de> | 2013-11-13 06:08:26 +0100 |
| commit | 2035d77d790044f389a18c0e6baa05e86d4b32a0 (patch) | |
| tree | 96a4e48046a2758772060696cb4c2606540cd09e /README | |
| parent | 63c4f17b2f8017d22241522a48c765073b8791b0 (diff) | |
| download | u-boot-imx-2035d77d790044f389a18c0e6baa05e86d4b32a0.zip u-boot-imx-2035d77d790044f389a18c0e6baa05e86d4b32a0.tar.gz u-boot-imx-2035d77d790044f389a18c0e6baa05e86d4b32a0.tar.bz2 | |
i2c: sh_i2c: Update to new CONFIG_SYS_I2C framework
This updates to new I2C framwwork on sh_i2c.
And this also updates boards(kzm9g and ecovec) that using sh_i2c.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Diffstat (limited to 'README')
| -rw-r--r-- | README | 18 |
1 files changed, 18 insertions, 0 deletions
@@ -2040,6 +2040,24 @@ CBFS (Coreboot Filesystem) support - CONFIG_SYS_RCAR_I2C3_SPEED for for the speed channel 3 - CONFIF_SYS_RCAR_I2C_NUM_CONTROLLERS for number of i2c buses + - drivers/i2c/sh_i2c.c: + - activate this driver with CONFIG_SYS_I2C_SH + - This driver adds from 2 to 5 i2c buses + + - CONFIG_SYS_I2C_SH_BASE0 for setting the register channel 0 + - CONFIG_SYS_I2C_SH_SPEED0 for for the speed channel 0 + - CONFIG_SYS_I2C_SH_BASE1 for setting the register channel 1 + - CONFIG_SYS_I2C_SH_SPEED1 for for the speed channel 1 + - CONFIG_SYS_I2C_SH_BASE2 for setting the register channel 2 + - CONFIG_SYS_I2C_SH_SPEED2 for for the speed channel 2 + - CONFIG_SYS_I2C_SH_BASE3 for setting the register channel 3 + - CONFIG_SYS_I2C_SH_SPEED3 for for the speed channel 3 + - CONFIG_SYS_I2C_SH_BASE4 for setting the register channel 4 + - CONFIG_SYS_I2C_SH_SPEED4 for for the speed channel 4 + - CONFIG_SYS_I2C_SH_BASE5 for setting the register channel 5 + - CONFIG_SYS_I2C_SH_SPEED5 for for the speed channel 5 + - CONFIF_SYS_I2C_SH_NUM_CONTROLLERS for nummber of i2c buses + additional defines: CONFIG_SYS_NUM_I2C_BUSES |