[PATCH v2 2/7] ACPI/EC: Add asynchronous command byte write support.

2014-06-14 Thread Lv Zheng
From: Lv Zheng This patch moves the first command byte write into advance_transaction() so that all EC register accesses that can affect the command processing state machine can happen in this asynchronous state machine advancement function. The advance_transaction() function then can be a

[PATCH v2 2/7] ACPI/EC: Add asynchronous command byte write support.

2014-06-14 Thread Lv Zheng
From: Lv Zheng lv.zh...@intel.com This patch moves the first command byte write into advance_transaction() so that all EC register accesses that can affect the command processing state machine can happen in this asynchronous state machine advancement function. The advance_transaction() function