From: Xiubo Li Date: Fri, 4 Apr 2014 01:33:25 +0000 (+0800) Subject: watchdog: imx2_wdt: convert to use regmap API. X-Git-Tag: omap-for-v3.16/fixes-against-rc1~59^2~16 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a7977003293ed0c13e62d95fc8cd1d20e22b7282;p=pandora-kernel.git watchdog: imx2_wdt: convert to use regmap API. This watchdog driver will be working on IMX2+, Vybrid, LS1, LS2+ platforms, and will be in different endianness mode in those SoCs: SoCs CPU endian mode WDT endian mode ------------------------------------------------ IMX2+ LE LE Vybird LE LE LS1 LE BE LS2 LE LE Other possible SoCs: SoCs CPU endian mode WDT endian mode ------------------------------------------------ Soc1 BE BE Soc2 BE LE And also the watchdog's registers will be 32-bits for some versions, and though it is 16-bits in IMX2+, Vybird and LS+. Using the regmap APIs, could be more easy to support different endianness and also more easy to support 32-bits version... Signed-off-by: Xiubo Li Reviewed-by: Guenter Roeck Acked-by: Shawn Guo Signed-off-by: Wim Van Sebroeck --- Reading git-diff-tree failed