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9 Commits

Author SHA1 Message Date
Mitsyanko Igor
ffbbe7d02f exynos4210: add Exynos4210 i2c implementation 
Create 9 exynos4210 i2c interfaces.

Signed-off-by: Igor Mitsyanko <i.mitsyanko@samsung.com>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2012-07-20 14:30:09 +01:00
Evgeny Voevodin
61558e7a75 ARM: Exynos4210 IRQ: Introduce new IRQ gate functionality. 
New IRQ gate consists of n_in input qdev gpio lines and one
output sysbus IRQ line. The output IRQ level is formed as OR
between all gpio inputs.

Signed-off-by: Evgeny Voevodin <e.voevodin@samsung.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2012-06-19 12:49:32 +00:00
Andreas Färber
ef6cbcc584 exynos4210: Use cpu_arm_init() to store ARMCPU 
Needed for arm_pic_init_cpu().

Signed-off-by: Andreas Färber <afaerber@suse.de>
Acked-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Igor Mitsyanko <i.mitsyanko@samsung.com>
 2012-06-11 00:23:04 +02:00
Andreas Färber
9543b0cdd6 arm_boot: Pass ARMCPU to arm_boot_info::write_secondary_boot() 
Adapt exynos4210 and highbank accordingly.
The parameter itself is unused.

Signed-off-by: Andreas Färber <afaerber@suse.de>
Acked-by: Peter Maydell <peter.maydell@linaro.org>
Acked-by: Igor Mitsyanko <i.mitsyanko@samsung.com> (for exynos)
 2012-06-11 00:23:04 +02:00
Evgeny Voevodin
3f088e36de ARM: Exynos4210: Drop gic_cpu_write() after initialization. 
Remove gic_cpu_write() call after initialization that was emulating
functionality of earliest SOC bootloader which enables external
GIC CPU1 interface. Instead introduce Exynos4210-specific secondary
CPU bootloader, which enables both Internal and External GIC CPU1
interfaces.

Signed-off-by: Evgeny Voevodin <e.voevodin@samsung.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2012-04-13 11:39:06 +00:00
Andreas Färber
5ae9330682 arm hw/: Don't use CPUState 
Scripted conversion:
  for file in hw/arm-misc.h hw/arm_boot.c hw/arm_pic.c hw/armv7m.c hw/exynos4210.h hw/highbank.c hw/integratorcp.c hw/musicpal.c hw/omap.h hw/pxa.h hw/pxa2xx_gpio.c hw/pxa2xx_pic.c hw/realview.c hw/strongarm.h hw/versatilepb.c hw/vexpress.c  hw/xilinx_zynq.c ; do
    sed -i "s/CPUState/CPUARMState/g" $file
  done

Signed-off-by: Andreas Färber <afaerber@suse.de>
Acked-by: Anthony Liguori <aliguori@us.ibm.com>
 2012-03-14 22:20:26 +01:00
Maksim Kozlov
e5a4914efc ARM: exynos4210: UART support 
Add basic support of exynos4210 UART

Signed-off-by: Maksim Kozlov <m.kozlov@samsung.com>
Signed-off-by: Evgeny Voevodin <e.voevodin@samsung.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2012-02-17 11:13:02 +00:00
Evgeny Voevodin
0caa711335 ARM: Samsung exynos4210-based boards emulation 
Add initial support of NURI and SMDKC210 boards

Signed-off-by: Evgeny Voevodin <e.voevodin@samsung.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2012-02-17 11:12:59 +00:00
Evgeny Voevodin
8e03cf1eeb ARM: exynos4210: IRQ subsystem support. 
Signed-off-by: Evgeny Voevodin <e.voevodin@samsung.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
 2012-02-17 11:12:57 +00:00