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c1a676dfa2
kernel-ark/arch/powerpc/sysdev
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Felix Radensky c1a676dfa2 powerpc/85xx: Workaround MPC8572/MPC8536 GPIO 1 errata. 
On MPC8572 and MPC8536 the status of GPIO pins configured
as output cannot be determined by reading GPDAT register.
Workaround by reading the status of input pins from GPDAT
and the status of output pins from a shadow register.

Signed-off-by: Felix Radensky <felix@embedded-sol.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-12-10 21:11:08 -06:00
..
bestcomm trivial: fix typos/grammar errors in Kconfig texts 2009-03-30 15:22:01 +02:00
qe_lib powerpc: Make "intspec" pointers in irq_host->xlate() const 2009-12-09 17:10:37 +11:00
6xx-suspend.S [POWERPC] Add 6xx-style HID0_SLEEP support. 2008-05-16 23:22:28 +10:00
axonram.c const: make block_device_operations const 2009-09-22 07:17:25 -07:00
cpm1.c powerpc: Fixup last users of irq_chip->typename 2009-11-24 14:32:45 +11:00
cpm2_pic.c powerpc/cpm2_pic: Allow correct flow_types for port C interrupts 2009-12-10 13:48:36 -06:00
cpm2_pic.h
cpm2.c powerpc/cpm: Remove some cruft code and defines 2009-05-19 00:47:19 -05:00
cpm_common.c powerpc/qe: Make qe_reset() code path safe for repeated invocation 2009-11-11 21:43:13 -06:00
dart_iommu.c powerpc: Change archdata dma_data to a union 2009-09-24 15:31:43 +10:00
dart.h
dcr-low.S powerpc/4xx: Extended DCR support v2 2008-12-21 14:21:15 +11:00
dcr.c powerpc: Const-qualify Device Node Argument to DCR Resource Extent API 2008-12-21 14:21:16 +11:00
fsl_gtm.c powerpc/sysdev: implement FSL GTM support 2008-06-10 10:38:50 -05:00
fsl_lbc.c [MTD] [NAND] FSL-UPM: add multi chip support 2009-04-06 07:17:09 -07:00
fsl_msi.c powerpc: Fixup last users of irq_chip->typename 2009-11-24 14:32:45 +11:00
fsl_msi.h powerpc: Convert the FSL MSI code to use msi_bitmap 2008-08-20 16:34:58 +10:00
fsl_pci.c powerpc/fsl_pci: Fix P2P bridge handling for MPC83xx PCIe controllers 2009-12-09 14:50:40 -06:00
fsl_pci.h powerpc/fsl: Setup PCI inbound window based on actual amount of memory 2009-05-19 00:50:44 -05:00
fsl_pmc.c powerpc/85xx/86xx: Add suspend/resume support 2009-11-11 21:43:28 -06:00
fsl_rio.c powerpc/fsl_rio: Add kmalloc NULL tests 2009-08-20 10:27:17 +10:00
fsl_soc.c powerpc/85xx: Kconfig cleanup 2009-11-20 16:45:27 -06:00
fsl_soc.h powerpc/fsl_soc: isolate legacy fsl_spi support to mpc832x_rdb boards 2009-04-01 08:59:23 -07:00
grackle.c powerpc: Introduce ppc_pci_flags accessors 2008-12-16 15:53:16 +11:00
i8259.c powerpc: Make "intspec" pointers in irq_host->xlate() const 2009-12-09 17:10:37 +11:00
indirect_pci.c powerpc/pci: Clean up direct access to sysdata by indirect ops 2009-05-21 15:44:22 +10:00
ipic.c powerpc: Make "intspec" pointers in irq_host->xlate() const 2009-12-09 17:10:37 +11:00
ipic.h
Kconfig powerpc: Move 8xxx GPIO Kconfig under the platform menu 2008-09-23 23:36:32 -05:00
Makefile powerpc/85xx/86xx: Add suspend/resume support 2009-11-11 21:43:28 -06:00
micropatch.c [POWERPC] CPM: Rename commproc to cpm1 and cpm2_common.c to cpm2.c 2008-01-28 08:31:05 -06:00
mmio_nvram.c powerpc/nvram: Allow byte length reads from mmio NVRAM driver 2009-08-20 10:29:22 +10:00
mpc5xxx_clocks.c powerpc/5xxx: Add common mpc5xxx_get_bus_frequency() function 2009-06-17 00:30:22 -06:00
mpc8xx_pic.c powerpc: Make "intspec" pointers in irq_host->xlate() const 2009-12-09 17:10:37 +11:00
mpc8xx_pic.h
mpc8xxx_gpio.c powerpc/85xx: Workaround MPC8572/MPC8536 GPIO 1 errata. 2009-12-10 21:11:08 -06:00
mpic_msi.c powerpc: Convert the MPIC MSI code to use msi_bitmap 2008-08-20 16:34:58 +10:00
mpic_pasemi_msi.c powerpc: Fixup last users of irq_chip->typename 2009-11-24 14:32:45 +11:00
mpic_u3msi.c powerpc: Fixup last users of irq_chip->typename 2009-11-24 14:32:45 +11:00
mpic.c powerpc: Make "intspec" pointers in irq_host->xlate() const 2009-12-09 17:10:37 +11:00
mpic.h irq: change ->set_affinity() to return status, fix 2009-05-06 07:55:33 +02:00
msi_bitmap.c powerpc/msi: Mark the MSI bitmap selftest code as __init 2009-03-24 13:47:28 +11:00
mv64x60_dev.c mv643xx_eth: remove force_phy_addr field 2008-09-05 06:33:59 +02:00
mv64x60_pci.c [POWERPC] mv64x60: Fix FDT compatible names: mv64x60 => mv64360 2008-04-15 21:21:24 +10:00
mv64x60_pic.c powerpc: Remove get_irq_desc() 2009-10-30 17:20:55 +11:00
mv64x60_udbg.c [POWERPC] Fix mv64x60 early console code to use cell-index property 2008-04-24 20:57:34 +10:00
mv64x60.h
of_rtc.c [POWERPC] Enable RTC for Ebony and Walnut (v2) 2008-01-25 07:07:26 -06:00
pmi.c powerpc/pmi: Irq handlers return irqreturn_t 2009-03-24 13:47:30 +11:00
ppc4xx_gpio.c powerpc/4xx: Add PowerPC 4xx GPIO driver 2008-10-17 13:33:44 -04:00
ppc4xx_pci.c powerpc: Remove unnecessary semicolons 2009-07-08 13:50:21 +10:00
ppc4xx_pci.h [POWERPC] 4xx: Add 460EX PCIe support to 4xx pci driver 2008-03-26 07:19:16 -05:00
ppc4xx_soc.c [POWERPC] 4xx: Create common ppc4xx_reset_system() in ppc4xx_soc.c 2008-04-02 20:44:56 -05:00
rtc_cmos_setup.c powerpc: rtc_cmos_setup: assign interrupts only if there is i8259 PIC 2008-07-28 08:47:38 -05:00
simple_gpio.c powerpc: Implement GPIO driver for simple memory-mapped banks 2008-12-30 11:13:45 -06:00
simple_gpio.h powerpc: Implement GPIO driver for simple memory-mapped banks 2008-12-30 11:13:45 -06:00
tsi108_dev.c [POWERPC] Replace remaining __FUNCTION__ occurrences 2008-04-01 20:43:09 +11:00
tsi108_pci.c powerpc: Make "intspec" pointers in irq_host->xlate() const 2009-12-09 17:10:37 +11:00
uic.c powerpc: Make "intspec" pointers in irq_host->xlate() const 2009-12-09 17:10:37 +11:00
xilinx_intc.c powerpc: Make "intspec" pointers in irq_host->xlate() const 2009-12-09 17:10:37 +11:00
xilinx_pci.c powerpc/virtex: Add support for Xilinx PCI host bridge 2009-06-06 10:14:22 -06:00