kernel/linux.git/include/linux/amba, branch v3.1.3

Merge branch 'next' into for-linus-3.0

2011-07-27T15:13:21+00:00

DMA: PL08x: constify plchan->cd and plat->slave_channels

2011-07-26T10:03:28+00:00

We no longer write to the channel data structure, so we can make it const throughout the driver. Acked-by: Linus Walleij Signed-off-by: Russell King Signed-off-by: Vinod Koul

DMA: PL08x: separately store source/destination cctl

2011-07-26T10:03:28+00:00

Store the source/destination cctl values into the channel structure. This moves us towards being able to avoid a configuration call each time we use the channel. Acked-by: Linus Walleij Signed-off-by: Russell King Signed-off-by: Vinod Koul

DMA: PL08x: separately store source/destination slave address

2011-07-26T10:03:28+00:00

Store the source/destination slave address separately into the channel structure. This moves us towards being able to avoid a configuration call each time we use the channel. Acked-by: Linus Walleij Signed-off-by: Russell King Signed-off-by: Vinod Koul

amba pl011: workaround for uart registers lockup

2011-06-16T19:01:57+00:00

This workaround aims to break the deadlock situation which raises during continuous transfer of data for long duration over uart with hardware flow control. It is observed that CTS interrupt cannot be cleared in uart interrupt register (ICR). Hence further transfer over uart gets blocked. It is seen that during such deadlock condition ICR don't get cleared even on multiple write. This leads pass_counter to decrease and finally reach zero. This can be taken as trigger point to run this UART_BT_WA. Workaround backups the register configuration, does soft reset of UART using BIT-0 of PRCC_K_SOFTRST_SET/CLEAR registers and restores the registers. This patch also provides support for uart init and exit function calls if present. Signed-off-by: Shreshtha Kumar Sahu Signed-off-by: Linus Walleij Signed-off-by: Greg Kroah-Hartman

Fix common misspellings

2011-03-31T14:26:23+00:00

Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi

Merge branches 'fixes', 'pgt-next' and 'versatile' into devel

2011-03-20T09:32:12+00:00

Merge branches 'aaci', 'mmci-dma', 'pl' and 'pl011' into drivers

2011-03-17T11:04:51+00:00

ARM: 6758/1: amba: support pm ops

2011-02-23T16:26:46+00:00

Support pm_ops in the AMBA bus, required to allow drivers to use runtime pm. The implementation of AMBA bus pm ops is based on the platform bus implementation. Acked-by: Rafael J. Wysocki Acked-by: Linus Walleij Signed-off-by: Rabin Vincent Signed-off-by: Russell King

ARM: amba: make amba_driver id_table const

2011-02-23T16:24:22+00:00

Now that the bus level code deals with a const id table, we can also make the ID table in the amba_driver structure also const. Signed-off-by: Russell King