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| author | Jagan Teki <jagan@amarulasolutions.com> | 2018-05-07 11:21:35 +0530 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2018-05-18 08:23:43 +0200 |
| commit | dda9892171c3b0433497f1a72bf71db0b79b9c16 (patch) | |
| tree | fb4c40582e24c35d0a522e59c48cb7764174b9af /arch/arm/mach-imx | |
| parent | 1494cc89cbc43847f1c7f5e060942c57a66705e9 (diff) | |
| download | u-boot-dda9892171c3b0433497f1a72bf71db0b79b9c16.zip u-boot-dda9892171c3b0433497f1a72bf71db0b79b9c16.tar.gz u-boot-dda9892171c3b0433497f1a72bf71db0b79b9c16.tar.bz2 | |
i.MX6DL: mamoj: Add I2C support
i.MX6DL Mamoj has i2c3 and i2c4 buses, add support
through DM_I2C with dt definition.
i2c log:
Reviewed-by: Stefano Babic <sbabic@denx.de>
=======
=> i2c bus
Bus 2: i2c@021a8000
Bus 3: i2c@021f8000
=> i2c dev 2
Setting bus to 2
=> i2c speed 400000
Setting bus speed to 400000 Hz
=> i2c probe
Valid chip addresses: 20 51 53
=> i2c md 53 0xff
00ff: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
=> i2c md 51 0xff
00ff: a8 08 40 50 09 43 46 52 42 18 80 8e ae a9 d0 53 ..@P.CFRB......S
=> i2c dev 3
Setting bus to 3
=> i2c speed 100000
Setting bus speed to 100000 Hz
=> i2c probe
Valid chip addresses: 08 40 48 4B
=> i2c md 08 0xff
00ff: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Simone CIANNI <simone.cianni@bticino.it>
Signed-off-by: Raffaele RECALCATI <raffaele.recalcati@bticino.it>
Diffstat (limited to 'arch/arm/mach-imx')
| -rw-r--r-- | arch/arm/mach-imx/mx6/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/mx6/Kconfig b/arch/arm/mach-imx/mx6/Kconfig index 8f469c4..b09e8f1 100644 --- a/arch/arm/mach-imx/mx6/Kconfig +++ b/arch/arm/mach-imx/mx6/Kconfig @@ -228,6 +228,7 @@ config TARGET_MX6DL_MAMOJ select DM select DM_ETH select DM_GPIO + select DM_I2C select DM_MMC select DM_THERMAL select SPL |