rtc: rewrite isl1208 to support DM

[u-boot] / drivers / rtc / Kconfig

diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 95ac0312439deb83eb3b10e126ae9fcb639b563c..277dc3de737c518c841a848e4317953c9dfbc6fa 100644 (file)
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -30,6 +30,18 @@ config RTC_DS1307
          Support for Dallas Semiconductor (now Maxim) DS1307 and DS1338/9 and
          compatible Real Time Clock devices.
 
+config RTC_ISL1208
+       bool "Enable ISL1208 driver"
+       depends on DM_RTC
+       help
+         The Renesas (formerly Intersil) ISL1208 is a I2C Real Time Clock (RTC) and
+         calendar with automatic leap year correction, 2-byte battery backed SRAM,
+         automatic power switch-over, alarm function and 15 selectable frequency
+         outputs.
+
+         This driver supports reading and writing the RTC/calendar and detects
+         total power failures.
+
 config RTC_RX8010SJ
        bool "Enable RX8010SJ driver"
        depends on DM_RTC