From: Linus Walleij Date: Mon, 12 May 2014 09:37:17 +0000 (+0200) Subject: ARM: dt: fix up PL011 device tree bindings X-Git-Tag: omap-for-v3.19/fixes-rc1~127^2~7 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a81a6c654bbe129af529d11b4763367af90d1152;p=pandora-kernel.git ARM: dt: fix up PL011 device tree bindings Make the map match the reality, the current binding text is nonsense: - The clock required for the clocking of the serial port must come first and is not optional (as the driver will otherwise proceed to grab and use the apb_pclk as uartclk), and the apb_pclk that clocks the logic must come second as the code will retrieve the first clock by index, whereas the PrimeCell but will explicitly look for "apb_pclk" so this can be specified later, as it is looked up by name. - The pin control state "default" is the only mandated state, the sleep state is entirely optional. We also add an example to avoid further confusion. Reported-by: Arnd Bergmann Signed-off-by: Linus Walleij Signed-off-by: Grant Likely --- Reading git-diff-tree failed