Commit 662b0836 authored Feb 19, 2010 by Marc Zyngier Committed by Eric Miao Mar 02, 2010

[ARM] pxa/zeus: Allow usage of 8250-compatible UART in uncompress



Zeus console port is wired to a 8250-compatible device (pxa UARTs are
reserved to other uses). This patch allows such a configuration in the
uncompress sequence.

Signed-off-by: Marc Zyngier <maz@misterjones.org>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>

parent c95efee1

arch/arm/mach-pxa/include/mach/uncompress.h

+6 −0

Original line number	Diff line number	Diff line
		@@ -60,6 +60,12 @@ static inline void arch_decomp_setup(void)
		\|\| machine_is_csb726() \|\| machine_is_stargate2()
		\|\| machine_is_cm_x300() \|\| machine_is_balloon3())
		uart_base = STUART_BASE;

		if (machine_is_arcom_zeus()) {
		uart_base = 0x10000000; /* nCS4 */
		uart_shift = 1;
		uart_is_pxa = 0;
		}
		}

		/*