kernel.git/arch/arm/common/sa1111.c, branch linux-3.2.y

ARM: sa1111: fix pcmcia suspend/resume

2016-11-20T01:01:38Z

commit 06dfe5cc0cc684e735cb0232fdb756d30780b05d upstream. SA1111 PCMCIA was broken when PCMCIA switched to using dev_pm_ops for the PCMCIA socket class. PCMCIA used to handle suspend/resume via the socket hosting device, which happened at normal device suspend/resume time. However, the referenced commit changed this: much of the resume now happens much earlier, in the noirq resume handler of dev_pm_ops. However, on SA1111, the PCMCIA device is not accessible as the SA1111 has not been resumed at _noirq time. It's slightly worse than that, because the SA1111 has already been put to sleep at _noirq time, so suspend doesn't work properly. Fix this by converting the core SA1111 code to use dev_pm_ops as well, and performing its own suspend/resume at noirq time. This fixes these errors in the kernel log: pcmcia_socket pcmcia_socket0: time out after reset pcmcia_socket pcmcia_socket1: time out after reset and the resulting lack of PCMCIA cards after a S2RAM cycle. Fixes: d7646f7632549 ("pcmcia: use dev_pm_ops for class pcmcia_socket_class") Signed-off-by: Russell King Signed-off-by: Ben Hutchings

clk: sa1111: convert to clk_prepare()/clk_unprepare()

2011-09-27T08:25:53Z

Signed-off-by: Russell King

ARM: dmabounce: get rid of dma_needs_bounce global function

2011-07-04T07:39:55Z

Pass the device type specific needs_bounce function in at dmabounce register time, avoiding the need for a platform specific global function to do this. Signed-off-by: Russell King

ARM: use ARM_DMA_ZONE_SIZE to adjust the zone sizes

2011-05-12T07:36:53Z

Rather than each platform providing its own function to adjust the zone sizes, use the new ARM_DMA_ZONE_SIZE definition to perform this adjustment. This ensures that the actual DMA zone size and the ISA_DMA_THRESHOLD/MAX_DMA_ADDRESS definitions are consistent with each other, and moves this complexity out of the platform code. Acked-by: Nicolas Pitre Acked-by: Catalin Marinas Signed-off-by: Russell King

arm: Fold irq_set_chip/irq_set_handler

2011-03-29T12:47:58Z

Use irq_set_chip_and_handler() instead. Converted with coccinelle. Signed-off-by: Thomas Gleixner

arm: Reorder irq_set_ function calls

2011-03-29T12:47:58Z

Reorder irq_set_chip() irq_set_chip_data() irq_set_handler() to irq_set_chip() irq_set_handler() irq_set_chip_data() so the next patch can combine irq_set_chip() and irq_set_handler() to irq_set_chip_and_handler(). Automated conversion with coccinelle. Signed-off-by: Thomas Gleixner

arm: Cleanup the irq namespace

2011-03-29T12:47:57Z

Convert to the new function names. Automated with coccinelle. Signed-off-by: Thomas Gleixner

ARM: sa1111: fix typo in sa1111_retrigger_lowirq()

2011-01-14T16:21:01Z

Signed-off-by: Pavel Machek Signed-off-by: Eric Miao

ARM: sa1111: irq_data conversion.

2011-01-13T16:18:19Z

Signed-off-by: Lennert Buytenhek Acked-by: Kristoffer Ericson

ARM: 6349/1: sa1111: move __sa1111_probe() to .devinit.text

2010-10-04T19:20:44Z

__sa1111_probe is only called by sa1111_probe that lives in .devinit.text. So it's save to move the former to .devinit.text, too. Acked-by: Kristoffer Ericson Signed-off-by: Uwe Kleine-König Signed-off-by: Russell King