diff options
| author | Stephen Warren <swarren@nvidia.com> | 2016-08-08 11:28:27 -0600 |
|---|---|---|
| committer | Tom Warren <twarren@nvidia.com> | 2016-08-15 10:26:13 -0700 |
| commit | 34f1c9fe14172b89141254522e73ebfb6493554e (patch) | |
| tree | c42b4c65215e1eb6b4cfa609f85ae3f497c4f4e0 /drivers/i2c/Kconfig | |
| parent | 24cdf1a9be484e234ebcceaf94fa551550b29ebd (diff) | |
i2c: add Tegra186 BPMP driver
On Tegra186, some I2C controllers are directly controlled by the main CPU,
whereas others are controlled by the BPMP, and can only be accessed by the
main CPU via IPC requests to the BPMP. This driver covers the latter case.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'drivers/i2c/Kconfig')
| -rw-r--r-- | drivers/i2c/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig index b3e84052ebb..67ebec7c573 100644 --- a/drivers/i2c/Kconfig +++ b/drivers/i2c/Kconfig @@ -161,6 +161,16 @@ config SYS_I2C_MVTWSI Support for Marvell I2C controllers as used on the orion5x and kirkwood SoC families. +config TEGRA186_BPMP_I2C + bool "Enable Tegra186 BPMP-based I2C driver" + depends on TEGRA186_BPMP + help + Support for Tegra I2C controllers managed by the BPMP (Boot and + Power Management Processor). On Tegra186, some I2C controllers are + directly controlled by the main CPU, whereas others are controlled + by the BPMP, and can only be accessed by the main CPU via IPC + requests to the BPMP. This driver covers the latter case. + source "drivers/i2c/muxes/Kconfig" endmenu |