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| author | Dirk Eibach <dirk.eibach@gdsys.cc> | 2015-10-28 11:46:22 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2015-11-12 15:59:01 -0500 |
| commit | 071be896947a2b6ab791657e250da6fc995360a8 (patch) | |
| tree | 56d3ab5c5ae926e3e9197fa75d296c1b089ee172 /README | |
| parent | 5b47d407e477b9995127aacca2d9a4665e2fde23 (diff) | |
| download | u-boot-071be896947a2b6ab791657e250da6fc995360a8.tar.gz u-boot-071be896947a2b6ab791657e250da6fc995360a8.tar.bz2 u-boot-071be896947a2b6ab791657e250da6fc995360a8.zip | |
i2c: ihs_i2c: Dual channel support
Support two i2c masters per FPGA.
Signed-off-by: Dirk Eibach <dirk.eibach@gdsys.cc>
Acked-by: Heiko Schocher <hs@denx.de>
Diffstat (limited to 'README')
| -rw-r--r-- | README | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -2438,6 +2438,15 @@ CBFS (Coreboot Filesystem) support - CONFIG_SYS_I2C_IHS_CH3 activate hardware channel 3 - CONFIG_SYS_I2C_IHS_SPEED_3 speed channel 3 - CONFIG_SYS_I2C_IHS_SLAVE_3 slave addr channel 3 + - activate dual channel with CONFIG_SYS_I2C_IHS_DUAL + - CONFIG_SYS_I2C_IHS_SPEED_0_1 speed channel 0_1 + - CONFIG_SYS_I2C_IHS_SLAVE_0_1 slave addr channel 0_1 + - CONFIG_SYS_I2C_IHS_SPEED_1_1 speed channel 1_1 + - CONFIG_SYS_I2C_IHS_SLAVE_1_1 slave addr channel 1_1 + - CONFIG_SYS_I2C_IHS_SPEED_2_1 speed channel 2_1 + - CONFIG_SYS_I2C_IHS_SLAVE_2_1 slave addr channel 2_1 + - CONFIG_SYS_I2C_IHS_SPEED_3_1 speed channel 3_1 + - CONFIG_SYS_I2C_IHS_SLAVE_3_1 slave addr channel 3_1 additional defines: |