Stelian Pop 7be90a6ba9 [ARM] 5319/1: AT91: support AT91CAP9 revC CPUs ... The AT91CAP9 revC CPU has a few differences over the previous, revB CPU which was distributed in small quantities only (revA was an internal Atmel product only). This patch adds the detection routines to recognize the different AT91CAP9 revisions (based on the PMC subsystem version number), and uses them to: - activate a workaround for the external interrupts levels (on revB CPUs) - set the UDPHS_BYPASS bit (on revB CPUs) - set AT91_GPBR register address to the correct offset (0xfffffd50 on revB, 0xfffffd60 on revC) For debugging usage, the CPU revision can be found in /proc/cpuinfo on the 'Revision' line. This patch is extracted from Andrew Victor's -at91 patch (2.6.27-at91.patch) where it has been tested for the last 6 months. Signed-off-by: Stelian Pop <stelian@popies.net> Signed-off-by: Andrew Victor <linux@maxim.org.za> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>		2008-12-01 17:22:07 +00:00
..
at91_adc.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91_aic.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91_dbgu.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91_mci.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91_pio.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91_pit.h	[ARM] 5265/3: [AT91] Add copyright info	2008-09-21 23:01:18 +01:00
at91_pmc.h	[ARM] 5319/1: AT91: support AT91CAP9 revC CPUs	2008-12-01 17:22:07 +00:00
at91_rstc.h	[ARM] 5265/3: [AT91] Add copyright info	2008-09-21 23:01:18 +01:00
at91_rtc.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91_rtt.h	[ARM] 5265/3: [AT91] Add copyright info	2008-09-21 23:01:18 +01:00
at91_shdwc.h	[ARM] 5265/3: [AT91] Add copyright info	2008-09-21 23:01:18 +01:00
at91_spi.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91_ssc.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91_st.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91_tc.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91_twi.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91_wdt.h	[ARM] 5265/3: [AT91] Add copyright info	2008-09-21 23:01:18 +01:00
at91cap9_ddrsdr.h	[ARM] 5265/3: [AT91] Add copyright info	2008-09-21 23:01:18 +01:00
at91cap9_matrix.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91cap9.h	[ARM] 5319/1: AT91: support AT91CAP9 revC CPUs	2008-12-01 17:22:07 +00:00
at91rm9200_emac.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91rm9200_mc.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91rm9200.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91sam9_sdramc.h	[ARM] 5265/3: [AT91] Add copyright info	2008-09-21 23:01:18 +01:00
at91sam9_smc.h	[ARM] 5265/3: [AT91] Add copyright info	2008-09-21 23:01:18 +01:00
at91sam9rl_matrix.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91sam9rl.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91sam9260_matrix.h	[ARM] 5265/3: [AT91] Add copyright info	2008-09-21 23:01:18 +01:00
at91sam9260.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91sam9261_matrix.h	[ARM] 5265/3: [AT91] Add copyright info	2008-09-21 23:01:18 +01:00
at91sam9261.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91sam9263_matrix.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91sam9263.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
at91x40.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
board.h	[ARM] 5260/1: [AT91] Touchscreen on AT91SAM9RL	2008-09-21 22:58:39 +01:00
cpu.h	[ARM] 5319/1: AT91: support AT91CAP9 revC CPUs	2008-12-01 17:22:07 +00:00
debug-macro.S	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
entry-macro.S	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
gpio.h	[ARM] gpio_free might sleep, arm architecture	2008-10-30 14:41:50 +00:00
hardware.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
io.h	[ARM] Add a common typesafe __io implementation	2008-11-30 11:45:54 +00:00
irqs.h	[ARM] Convert asm/io.h to linux/io.h	2008-09-06 12:10:45 +01:00
memory.h	[ARM] remove a common set of __virt_to_bus definitions	2008-11-28 15:36:49 +00:00
system.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
timex.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00
uncompress.h	[ARM] Convert asm/io.h to linux/io.h	2008-09-06 12:10:45 +01:00
vmalloc.h	[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach	2008-08-07 09:55:48 +01:00