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| author | Tom Rini <trini@konsulko.com> | 2021-08-19 06:12:34 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-08-30 21:10:07 +0300 |
| commit | 6aa075432e4251782ae31f9336c8382b98a17153 (patch) | |
| tree | f73a0bdd02190495f0d35e5979a9bcd5901ee320 /drivers/i2c/Kconfig | |
| parent | 15e7b7682474efb6504d6366bfd5b717f22f2f3a (diff) | |
| download | u-boot-6aa075432e4251782ae31f9336c8382b98a17153.tar.xz | |
rcar: i2c: Migrate SYS_I2C_SH to Kconfig
- Migrate SYS_I2C_SH and related defines to Kconfig
- Remove currently unused SYS_I2C_SH related defines
- Cleanup related README section.
Cc: Marek Vasut <marek.vasut+renesas@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'drivers/i2c/Kconfig')
| -rw-r--r-- | drivers/i2c/Kconfig | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/drivers/i2c/Kconfig b/drivers/i2c/Kconfig index d1f4d8c7c5..158420c403 100644 --- a/drivers/i2c/Kconfig +++ b/drivers/i2c/Kconfig @@ -449,6 +449,54 @@ config SYS_I2C_SANDBOX bus. Devices can be attached to the bus using the device tree which specifies the driver to use. See sandbox.dts as an example. +config SYS_I2C_SH + bool "Legacy SuperH I2C interface" + depends on ARCH_RMOBILE && SYS_I2C_LEGACY + help + Enable the legacy SuperH I2C interface. + +if SYS_I2C_SH +config SYS_I2C_SH_NUM_CONTROLLERS + int + default 5 + +config SYS_I2C_SH_BASE0 + hex + default 0xE6820000 + +config SYS_I2C_SH_BASE1 + hex + default 0xE6822000 + +config SYS_I2C_SH_BASE2 + hex + default 0xE6824000 + +config SYS_I2C_SH_BASE3 + hex + default 0xE6826000 + +config SYS_I2C_SH_BASE4 + hex + default 0xE6828000 + +config SH_I2C_8BIT + bool + default y + +config SH_I2C_DATA_HIGH + int + default 4 + +config SH_I2C_DATA_LOW + int + default 5 + +config SH_I2C_CLOCK + int + default 104000000 +endif + config SYS_I2C_SOFT bool "Legacy software I2C interface" help |