From 857afb0c23d5230a73efb59452b586e1b71d086e Mon Sep 17 00:00:00 2001 From: Jorge Marques Date: Tue, 5 Nov 2024 14:05:00 -0300 Subject: [PATCH] V3: Add I2C to project doc Signed-off-by: Jorge Marques --- docs/projects/ad4052_ardz/index.rst | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/docs/projects/ad4052_ardz/index.rst b/docs/projects/ad4052_ardz/index.rst index 2497fb89ae4..06a06502db8 100644 --- a/docs/projects/ad4052_ardz/index.rst +++ b/docs/projects/ad4052_ardz/index.rst @@ -75,6 +75,7 @@ added to the base address from HDL (see more at :ref:`architecture`). ======================== =========== spi_adc_axi_regmap 0x44A0_0000 spi_adc_dmac 0x44A3_0000 + axi_iic_eeprom 0x44A4_0000 spi_clkgen 0x44A7_0000 adc_trigger_gen 0x44B0_0000 ======================== =========== @@ -93,6 +94,22 @@ added to the base address from HDL (see more at :ref:`architecture`). I2C connections ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +.. list-table:: Cora Z7s + :header-rows: 1 + + * - I2C type + - I2C manager instance + - Alias + - Address + - Device Address + - I2C subordinate + * - PS + - axi_iic_eeprom + - axi_iic_eeprom_io + - 0x44A4_0000 + - 0x52 + - EEPROM + .. list-table:: DE10-Nano :header-rows: 1 @@ -100,13 +117,17 @@ I2C connections - I2C manager instance - Alias - Address + - Device Address - I2C subordinate * - PS - i2c1 - sys_hps_i2c1 - --- + - 0x52 - --- +Device address considering the EEPROM address pins ``A0=0``, ``A1=1``, ``A2=0``. + SPI connections ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -193,6 +214,7 @@ Instance name HDL Linux Zynq Actual Zynq adc_gp0 14 58 90 axi_adc_dma 13 57 89 spi_adc_axi_regmap 12 56 88 +axi_iic_eeprom 11 55 87 =================== === ========== =========== ================ === =============== ================