[ARM] rtc-pcf8583: Final fixes for this RTC on RiscPC (bb71f99f) · Commits · 戴 / test

Replace the I2C bus address, as per drivers/acorn/char/pcf8583.c. Also, since this driver also contains Acorn RiscPC specific code for obtaining the current year from the SRAM (and updating the platform specific checksum when writing new data back) this is NOT a platform independent driver. Document it as such, and update the dependencies to reflect this fact. Signed-off-by:

Russell King <rmk+kernel@arm.linux.org.uk>

drivers/rtc/Kconfig

+5 −3

Original line number	Diff line number	Diff line
		@@ -207,10 +207,12 @@ config RTC_DRV_PCF8563

		config RTC_DRV_PCF8583
		tristate "Philips PCF8583"
		depends on RTC_CLASS && I2C
		depends on RTC_CLASS && I2C && ARCH_RPC
		help
		If you say yes here you get support for the
		Philips PCF8583 RTC chip.
		If you say yes here you get support for the Philips PCF8583
		RTC chip found on Acorn RiscPCs. This driver supports the
		platform specific method of retrieving the current year from
		the RTC's SRAM.

		This driver can also be built as a module. If so, the module
		will be called rtc-pcf8583.

drivers/rtc/rtc-pcf8583.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -40,7 +40,7 @@ struct pcf8583 {
		#define CTRL_ALARM 0x02
		#define CTRL_TIMER 0x01

		static unsigned short normal_i2c[] = { I2C_CLIENT_END };
		static unsigned short normal_i2c[] = { 0x50, I2C_CLIENT_END };

		/* Module parameters */
		I2C_CLIENT_INSMOD;

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