From: Dirk Behme <dirk.be...@de.bosch.com>
The i2c-rcar driver utilizes the Generic Reset Controller kernel
feature, so select the RESET_CONTROLLER option when the I2C_RCAR
option is selected.
Fixes: 2b16fd63059ab9 ("i2c: rcar: handle RXDMA HW behaviour on Gen3")
Cc: Wolfram Sang <wsa+rene...@sang-engineering.com>
Cc: <sta...@vger.kernel.org>
Signed-off-by: Dirk Behme <dirk.be...@de.bosch.com>
Signed-off-by: Andy Lowe <andy_l...@mentor.com>
[erosca: Add "if ARCH_RCAR_GEN3" on Wolfram's request]
Signed-off-by: Eugeniu Rosca <ero...@de.adit-jv.com>
---
v2:
- Append "if ARCH_RCAR_GEN3" to "select", as requested by Wolfram
in https://lore.kernel.org/linux-i2c/20200824120734.GA2500@ninjato/
v1:
-
https://lore.kernel.org/linux-i2c/20200824062623.9346-1-ero...@de.adit-jv.com/
---
drivers/i2c/busses/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 293e7a0760e7..7ccbfbcb02e9 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -1181,6 +1181,7 @@ config I2C_RCAR
tristate "Renesas R-Car I2C Controller"
depends on ARCH_RENESAS || COMPILE_TEST
select I2C_SLAVE
+ select RESET_CONTROLLER if ARCH_RCAR_GEN3
help
If you say yes to this option, support will be included for the
R-Car I2C controller.
--
2.28.0
