2 Commits (2f3f477b77d3a528de41e52a8ba874fd47fb6513)

Author	SHA1	Message	Date
Bin Meng	d0b3e3bfbb	x86: quark: Add clrbits, setbits, clrsetbits macros for message port access ... On Intel Quark, lots of registers on the message port need be programmed. Add handy clrbits, setbits, clrsetbits macros for message port access. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>	10 years ago
Bin Meng	faa8323299	x86: quark: Add routines to access message bus registers ... In the Quark SoC, some chipset commands are accomplished by utilizing the internal message network within the host bridge (D0:F0). Accesses to this network are accomplished by populating the message control register (MCR), Message Control Register eXtension (MCRX) and the message data register (MDR). Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>	10 years ago