Eric Lee / smarc-uboot

Download as
Browse Code ยป

Commit ce3c9a59afd0591a105a316335d7015d8d902367

Authored by Vipul Kumar
Committed by Michal Simek
1 parent e7affad190
Exists in smarc_8mq_lf_v2020.04 and in 17 other branches 8qm-imx_v2020.04_5.4.70_2.3.0, emb_lf_v2022.04, pitx_8mp_lf_v2020.04, smarc-8m-android-10.0.0_2.6.0, smarc-8m-android-11.0.0_2.0.0, smarc-8mp-android-11.0.0_2.0.0, smarc-imx6_v2018.03_4.14.98_2.0.0_ga, smarc-imx7_v2018.03_4.14.98_2.0.0_ga, smarc-imx_v2018.03_4.14.78_1.0.0_ga, smarc_8m-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8m-imx_v2019.04_4.19.35_1.1.0, smarc_8m_00d0-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8mm-imx_v2018.03_4.14.98_2.0.0_ga, smarc_8mm-imx_v2019.04_4.19.35_1.1.0, smarc_8mm-imx_v2020.04_5.4.24_2.1.0, smarc_8mp_lf_v2020.04, smarc_8mq-imx_v2020.04_5.4.24_2.1.0

i2c: Added Kconfig support for CONFIG_SYS_I2C_ZYNQ_SPEED 

This patch added Kconfig support for CONFIG_SYS_I2C_ZYNQ_SPEED
and set it to default value 100000.

Signed-off-by: Vipul Kumar <vipulk@xilinx.com>
Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

Showing 3 changed files with 7 additions and 2 deletions Side-by-side Diff

... ... @@ -281,6 +281,13 @@
281 281 help
282 282 Set CONFIG_SYS_I2C_ZYNQ_SLAVE for slave addr.
283 283  
  284 +config SYS_I2C_ZYNQ_SPEED
  285 + int "Set I2C speed"
  286 + depends on SYS_I2C_ZYNQ
  287 + default 100000
  288 + help
  289 + Set CONFIG_SYS_I2C_ZYNQ_SPEED for speed setting.
  290 +
284 291 config SYS_I2C_IHS
285 292 bool "gdsys IHS I2C driver"
286 293 depends on DM_I2C
include/configs/xilinx_zynqmp.h
Diff comments   View file @ ce3c9a5
... ... @@ -126,7 +126,6 @@
126 126 /* I2C */
127 127 #if defined(CONFIG_SYS_I2C_ZYNQ)
128 128 # define CONFIG_SYS_I2C
129   -# define CONFIG_SYS_I2C_ZYNQ_SPEED 100000
130 129 #endif
131 130  
132 131 /* EEPROM */
include/configs/zynq-common.h
Diff comments   View file @ ce3c9a5
... ... @@ -120,7 +120,6 @@
120 120 /* I2C */
121 121 #if defined(CONFIG_SYS_I2C_ZYNQ)
122 122 # define CONFIG_SYS_I2C
123   -# define CONFIG_SYS_I2C_ZYNQ_SPEED 100000
124 123 #endif
125 124  
126 125 /* EEPROM */