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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-23 12:03:18 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-23 12:03:18 -0700 |
| commit | 5554b35933245e95710d709175e14c02cbc956a4 (patch) | |
| tree | 2eeb2f05a7061da3c9a3bc9ea69a344b990c6b49 /arch/avr32/mach-at32ap | |
| parent | 0f6e38a6381446eff5175b77d1094834a633a90f (diff) | |
| parent | 7f1b358a236ee9c19657a619ac6f2dcabcaa0924 (diff) | |
| download | linux-5554b35933245e95710d709175e14c02cbc956a4.tar.gz | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx: (24 commits)
I/OAT: I/OAT version 3.0 support
I/OAT: tcp_dma_copybreak default value dependent on I/OAT version
I/OAT: Add watchdog/reset functionality to ioatdma
iop_adma: cleanup iop_chan_xor_slot_count
iop_adma: document how to calculate the minimum descriptor pool size
iop_adma: directly reclaim descriptors on allocation failure
async_tx: make async_tx_test_ack a boolean routine
async_tx: remove depend_tx from async_tx_sync_epilog
async_tx: export async_tx_quiesce
async_tx: fix handling of the "out of descriptor" condition in async_xor
async_tx: ensure the xor destination buffer remains dma-mapped
async_tx: list_for_each_entry_rcu() cleanup
dmaengine: Driver for the Synopsys DesignWare DMA controller
dmaengine: Add slave DMA interface
dmaengine: add DMA_COMPL_SKIP_{SRC,DEST}_UNMAP flags to control dma unmap
dmaengine: Add dma_client parameter to device_alloc_chan_resources
dmatest: Simple DMA memcpy test client
dmaengine: DMA engine driver for Marvell XOR engine
iop-adma: fix platform driver hotplug/coldplug
dmaengine: track the number of clients using a channel
...
Fixed up conflict in drivers/dca/dca-sysfs.c manually
Diffstat (limited to 'arch/avr32/mach-at32ap')
| -rw-r--r-- | arch/avr32/mach-at32ap/at32ap700x.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/arch/avr32/mach-at32ap/at32ap700x.c b/arch/avr32/mach-at32ap/at32ap700x.c index 021d51217184..604f44f5dd16 100644 --- a/arch/avr32/mach-at32ap/at32ap700x.c +++ b/arch/avr32/mach-at32ap/at32ap700x.c @@ -7,6 +7,7 @@ */ #include <linux/clk.h> #include <linux/delay.h> +#include <linux/dw_dmac.h> #include <linux/fb.h> #include <linux/init.h> #include <linux/platform_device.h> @@ -594,6 +595,17 @@ static void __init genclk_init_parent(struct clk *clk) clk->parent = parent; } +static struct dw_dma_platform_data dw_dmac0_data = { + .nr_channels = 3, +}; + +static struct resource dw_dmac0_resource[] = { + PBMEM(0xff200000), + IRQ(2), +}; +DEFINE_DEV_DATA(dw_dmac, 0); +DEV_CLK(hclk, dw_dmac0, hsb, 10); + /* -------------------------------------------------------------------- * System peripherals * -------------------------------------------------------------------- */ @@ -708,17 +720,6 @@ static struct clk pico_clk = { .users = 1, }; -static struct resource dmaca0_resource[] = { - { - .start = 0xff200000, - .end = 0xff20ffff, - .flags = IORESOURCE_MEM, - }, - IRQ(2), -}; -DEFINE_DEV(dmaca, 0); -DEV_CLK(hclk, dmaca0, hsb, 10); - /* -------------------------------------------------------------------- * HMATRIX * -------------------------------------------------------------------- */ @@ -831,7 +832,7 @@ void __init at32_add_system_devices(void) platform_device_register(&at32_eic0_device); platform_device_register(&smc0_device); platform_device_register(&pdc_device); - platform_device_register(&dmaca0_device); + platform_device_register(&dw_dmac0_device); platform_device_register(&at32_tcb0_device); platform_device_register(&at32_tcb1_device); @@ -2032,7 +2033,7 @@ struct clk *at32_clock_list[] = { &smc0_mck, &pdc_hclk, &pdc_pclk, - &dmaca0_hclk, + &dw_dmac0_hclk, &pico_clk, &pio0_mck, &pio1_mck, |