From 569fa26319203a41238e83340c54639eadfea89b Mon Sep 17 00:00:00 2001 From: Paul Bolle Date: Wed, 20 Mar 2013 10:43:48 +0100 Subject: [PATCH] CRIS: Remove last traces of legacy RTC drivers These legacy drivers were removed in commit 9c75fc8c5c8c50775fc8b89418219221335b758f ("CRIS: Remove legacy RTC drivers"). Now remove their last traces in two Kconfig files and one Makefile. Signed-off-by: Paul Bolle Signed-off-by: Jesper Nilsson --- arch/cris/Kconfig | 32 -------------------- arch/cris/arch-v10/drivers/Kconfig | 47 ----------------------------- arch/cris/arch-v10/drivers/Makefile | 2 -- 3 files changed, 81 deletions(-) diff --git a/arch/cris/Kconfig b/arch/cris/Kconfig index cf0e3bc6d150..d4b6626ec323 100644 --- a/arch/cris/Kconfig +++ b/arch/cris/Kconfig @@ -269,38 +269,6 @@ config ETRAX_AXISFLASHMAP This option enables MTD mapping of flash devices. Needed to use flash memories. If unsure, say Y. -config ETRAX_RTC - bool "Real Time Clock support" - depends on ETRAX_I2C - help - Enables drivers for the Real-Time Clock battery-backed chips on - some products. The kernel reads the time when booting, and - the date can be set using ioctl(fd, RTC_SET_TIME, &rt) with rt a - rtc_time struct (see ) on the - /dev/rtc device. You can check the time with cat /proc/rtc, but - normal time reading should be done using libc function time and - friends. - -choice - prompt "RTC chip" - depends on ETRAX_RTC - default ETRAX_DS1302 - -config ETRAX_DS1302 - depends on ETRAX_ARCH_V10 - bool "DS1302" - help - Enables the driver for the DS1302 Real-Time Clock battery-backed - chip on some products. - -config ETRAX_PCF8563 - bool "PCF8563" - help - Enables the driver for the PCF8563 Real-Time Clock battery-backed - chip on some products. - -endchoice - config ETRAX_SYNCHRONOUS_SERIAL bool "Synchronous serial-port support" help diff --git a/arch/cris/arch-v10/drivers/Kconfig b/arch/cris/arch-v10/drivers/Kconfig index daf5f19b61a1..f7c4272fabf0 100644 --- a/arch/cris/arch-v10/drivers/Kconfig +++ b/arch/cris/arch-v10/drivers/Kconfig @@ -580,51 +580,4 @@ config ETRAX_PB_CHANGEABLE_BITS Bit set = changeable. You probably want 00 here. -config ETRAX_DS1302_RST_ON_GENERIC_PORT - bool "DS1302 RST on Generic Port" - depends on ETRAX_DS1302 - help - If your product has the RST signal line for the DS1302 RTC on the - Generic Port then say Y here, otherwise leave it as N in which - case the RST signal line is assumed to be connected to Port PB - (just like the SCL and SDA lines). - -config ETRAX_DS1302_RSTBIT - int "DS1302 RST bit number" - depends on ETRAX_DS1302 - default "2" - help - This is the bit number for the RST signal line of the DS1302 RTC on - the selected port. If you have selected the generic port then it - should be bit 27, otherwise your best bet is bit 5. - -config ETRAX_DS1302_SCLBIT - int "DS1302 SCL bit number" - depends on ETRAX_DS1302 - default "1" - help - This is the bit number for the SCL signal line of the DS1302 RTC on - Port PB. This is probably best left at 3. - -config ETRAX_DS1302_SDABIT - int "DS1302 SDA bit number" - depends on ETRAX_DS1302 - default "0" - help - This is the bit number for the SDA signal line of the DS1302 RTC on - Port PB. This is probably best left at 2. - -config ETRAX_DS1302_TRICKLE_CHARGE - int "DS1302 Trickle charger value" - depends on ETRAX_DS1302 - default "0" - help - This controls the initial value of the trickle charge register. - 0 = disabled (use this if you are unsure or have a non rechargeable battery) - Otherwise the following values can be OR:ed together to control the - charge current: - 1 = 2kohm, 2 = 4kohm, 3 = 4kohm - 4 = 1 diode, 8 = 2 diodes - Allowed values are (increasing current): 0, 11, 10, 9, 7, 6, 5 - endif diff --git a/arch/cris/arch-v10/drivers/Makefile b/arch/cris/arch-v10/drivers/Makefile index 44bf2e88c26e..e5c13183b97c 100644 --- a/arch/cris/arch-v10/drivers/Makefile +++ b/arch/cris/arch-v10/drivers/Makefile @@ -6,7 +6,5 @@ obj-$(CONFIG_ETRAX_AXISFLASHMAP) += axisflashmap.o obj-$(CONFIG_ETRAX_I2C) += i2c.o obj-$(CONFIG_ETRAX_I2C_EEPROM) += eeprom.o obj-$(CONFIG_ETRAX_GPIO) += gpio.o -obj-$(CONFIG_ETRAX_DS1302) += ds1302.o -obj-$(CONFIG_ETRAX_PCF8563) += pcf8563.o obj-$(CONFIG_ETRAX_SYNCHRONOUS_SERIAL) += sync_serial.o -- 2.20.1