From 071be896947a2b6ab791657e250da6fc995360a8 Mon Sep 17 00:00:00 2001 From: Dirk Eibach Date: Wed, 28 Oct 2015 11:46:22 +0100 Subject: i2c: ihs_i2c: Dual channel support Support two i2c masters per FPGA. Signed-off-by: Dirk Eibach Acked-by: Heiko Schocher --- README | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'README') diff --git a/README b/README index ef8d437fbd..e98c49b6b7 100644 --- a/README +++ b/README @@ -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: -- cgit v1.2.1