ARM: LPC32xx: Misc arch updates and fixes
From: wellsk40 at gmail.com <hidden>
Date: 2010-07-29 16:04:07
This patch series fixes several small issues with the LPC32xx Linux support: LPC definition fixes Remove un-needed code from IRQ ack handler Fix GPIO 3 IN bit mask Change AMBA pre and post clock init for AMBA registration Add a workaround for LCD register access prior to clock enable Remove un-needed local MMC clock enable code Fix up I2S device ID name for clock registration The LPC32xx will thrown an ARM exception if an attempt is made to access a peripheral register set without the clocks enabled. Patch 5 (workaround for LCD register access) is needed to work around an issue with the LCD driver. During the AMBA PL11x driver init, an access is made to the peripheral registers while the clock is disabled. This workaround prevents an exception during init. The series can be pulled from: git://git.lpclinux.com/linux-2.6-lpc wells/lpc32xx-arch_up1