From edfbed90f62b10da9427ee05a63ebe15db97f4d0 Mon Sep 17 00:00:00 2001 From: Shawn Guo Date: Sat, 15 Sep 2012 13:45:59 +0800 Subject: usb: ehci-mxc: remove unneeded mach/hardware.h inclusion The inclusion of mach/hardware.h is not used by the driver at all. Remove it. Signed-off-by: Shawn Guo Acked-by: Sascha Hauer Acked-by: Arnd Bergmann Acked-by: Greg Kroah-Hartman Cc: linux-usb@vger.kernel.org --- drivers/usb/host/ehci-mxc.c | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/usb') diff --git a/drivers/usb/host/ehci-mxc.c b/drivers/usb/host/ehci-mxc.c index 4a08fc0b27c9..8e58a5fa1994 100644 --- a/drivers/usb/host/ehci-mxc.c +++ b/drivers/usb/host/ehci-mxc.c @@ -24,7 +24,6 @@ #include #include -#include #include #include -- cgit v1.2.3-55-g7522 From 380f0d28431e852e07e3fa0d5f6e36cf9ea5aa5a Mon Sep 17 00:00:00 2001 From: Felipe Balbi Date: Thu, 11 Oct 2012 13:48:36 +0300 Subject: usb: dwc3: core: switch event buffer allocation to devm_kzalloc() The rest of the driver is using devm_kzalloc() where possible and this patch is just making event buffer allocation follow the example. Signed-off-by: Felipe Balbi --- drivers/usb/dwc3/core.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'drivers/usb') diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index b415c0c859d3..8d543ea4352a 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -169,7 +169,6 @@ static void dwc3_free_one_event_buffer(struct dwc3 *dwc, struct dwc3_event_buffer *evt) { dma_free_coherent(dwc->dev, evt->length, evt->buf, evt->dma); - kfree(evt); } /** @@ -185,7 +184,7 @@ dwc3_alloc_one_event_buffer(struct dwc3 *dwc, unsigned length) { struct dwc3_event_buffer *evt; - evt = kzalloc(sizeof(*evt), GFP_KERNEL); + evt = devm_kzalloc(dwc->dev, sizeof(*evt), GFP_KERNEL); if (!evt) return ERR_PTR(-ENOMEM); @@ -215,8 +214,6 @@ static void dwc3_free_event_buffers(struct dwc3 *dwc) if (evt) dwc3_free_one_event_buffer(dwc, evt); } - - kfree(dwc->ev_buffs); } /** @@ -235,7 +232,8 @@ static int __devinit dwc3_alloc_event_buffers(struct dwc3 *dwc, unsigned length) num = DWC3_NUM_INT(dwc->hwparams.hwparams1); dwc->num_event_buffers = num; - dwc->ev_buffs = kzalloc(sizeof(*dwc->ev_buffs) * num, GFP_KERNEL); + dwc->ev_buffs = devm_kzalloc(dwc->dev, sizeof(*dwc->ev_buffs) * num, + GFP_KERNEL); if (!dwc->ev_buffs) { dev_err(dwc->dev, "can't allocate event buffers array\n"); return -ENOMEM; -- cgit v1.2.3-55-g7522 From 3921426b13b1e0b2db6872a8d22d9fe2a4afe332 Mon Sep 17 00:00:00 2001 From: Felipe Balbi Date: Thu, 11 Oct 2012 13:54:36 +0300 Subject: usb: dwc3: core: move event buffer allocation out of dwc3_core_init() This patch is in preparation for adding PM support dwc3 driver. We want to re-use dwc3_core_init and dwc3_core_exit() functions on resume() and suspend() callbacks respectively. Moving even buffer allocation away from dwc3_core_init() will allow us to reuse the event buffer which was allocated long ago on our probe() routine. Signed-off-by: Felipe Balbi --- drivers/usb/dwc3/core.c | 25 ++++++++++++------------- 1 file changed, 12 insertions(+), 13 deletions(-) (limited to 'drivers/usb') diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c index 8d543ea4352a..b923183c43cb 100644 --- a/drivers/usb/dwc3/core.c +++ b/drivers/usb/dwc3/core.c @@ -381,24 +381,14 @@ static int __devinit dwc3_core_init(struct dwc3 *dwc) dwc3_writel(dwc->regs, DWC3_GCTL, reg); - ret = dwc3_alloc_event_buffers(dwc, DWC3_EVENT_BUFFERS_SIZE); - if (ret) { - dev_err(dwc->dev, "failed to allocate event buffers\n"); - ret = -ENOMEM; - goto err1; - } - ret = dwc3_event_buffers_setup(dwc); if (ret) { dev_err(dwc->dev, "failed to setup event buffers\n"); - goto err1; + goto err0; } return 0; -err1: - dwc3_free_event_buffers(dwc); - err0: return ret; } @@ -406,7 +396,6 @@ err0: static void dwc3_core_exit(struct dwc3 *dwc) { dwc3_event_buffers_cleanup(dwc); - dwc3_free_event_buffers(dwc); } #define DWC3_ALIGN_MASK (16 - 1) @@ -509,10 +498,17 @@ static int __devinit dwc3_probe(struct platform_device *pdev) pm_runtime_get_sync(dev); pm_runtime_forbid(dev); + ret = dwc3_alloc_event_buffers(dwc, DWC3_EVENT_BUFFERS_SIZE); + if (ret) { + dev_err(dwc->dev, "failed to allocate event buffers\n"); + ret = -ENOMEM; + goto err0; + } + ret = dwc3_core_init(dwc); if (ret) { dev_err(dev, "failed to initialize core\n"); - return ret; + goto err0; } mode = DWC3_MODE(dwc->hwparams.hwparams0); @@ -584,6 +580,9 @@ err2: err1: dwc3_core_exit(dwc); +err0: + dwc3_free_event_buffers(dwc); + return ret; } -- cgit v1.2.3-55-g7522 From a0a83eb407ef17dae9a286d86ee2a437f6adb4c2 Mon Sep 17 00:00:00 2001 From: Srinivas Kandagatla Date: Wed, 10 Oct 2012 19:36:46 +0100 Subject: usb: musb: am35x: use module_platform_driver macro This patch removes some code duplication by using module_platform_driver. Signed-off-by: Srinivas Kandagatla Signed-off-by: Felipe Balbi --- drivers/usb/musb/am35x.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) (limited to 'drivers/usb') diff --git a/drivers/usb/musb/am35x.c b/drivers/usb/musb/am35x.c index 457f25e62c51..89b128bdbca4 100644 --- a/drivers/usb/musb/am35x.c +++ b/drivers/usb/musb/am35x.c @@ -648,15 +648,4 @@ static struct platform_driver am35x_driver = { MODULE_DESCRIPTION("AM35x MUSB Glue Layer"); MODULE_AUTHOR("Ajay Kumar Gupta "); MODULE_LICENSE("GPL v2"); - -static int __init am35x_init(void) -{ - return platform_driver_register(&am35x_driver); -} -module_init(am35x_init); - -static void __exit am35x_exit(void) -{ - platform_driver_unregister(&am35x_driver); -} -module_exit(am35x_exit); +module_platform_driver(am35x_driver); -- cgit v1.2.3-55-g7522 From 692373e128f16da708ec6ddf80ee5b5bb3761ef9 Mon Sep 17 00:00:00 2001 From: Srinivas Kandagatla Date: Wed, 10 Oct 2012 19:36:52 +0100 Subject: usb: musb: blackfin: use module_platform_driver macro This patch removes some code duplication by using module_platform_driver. Signed-off-by: Srinivas Kandagatla Signed-off-by: Felipe Balbi --- drivers/usb/musb/blackfin.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) (limited to 'drivers/usb') diff --git a/drivers/usb/musb/blackfin.c b/drivers/usb/musb/blackfin.c index e8cff9bb9d23..8c16a22e1718 100644 --- a/drivers/usb/musb/blackfin.c +++ b/drivers/usb/musb/blackfin.c @@ -585,15 +585,4 @@ static struct platform_driver bfin_driver = { MODULE_DESCRIPTION("Blackfin MUSB Glue Layer"); MODULE_AUTHOR("Bryan Wy "); MODULE_LICENSE("GPL v2"); - -static int __init bfin_init(void) -{ - return platform_driver_register(&bfin_driver); -} -module_init(bfin_init); - -static void __exit bfin_exit(void) -{ - platform_driver_unregister(&bfin_driver); -} -module_exit(bfin_exit); +module_platform_driver(bfin_driver); -- cgit v1.2.3-55-g7522 From 0b07734d5e0096458acf19b2e6b0585ad5006b86 Mon Sep 17 00:00:00 2001 From: Srinivas Kandagatla Date: Wed, 10 Oct 2012 19:36:59 +0100 Subject: usb: musb: da8xx: use module_platform_driver macro This patch removes some code duplication by using module_platform_driver. Signed-off-by: Srinivas Kandagatla Signed-off-by: Felipe Balbi --- drivers/usb/musb/da8xx.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) (limited to 'drivers/usb') diff --git a/drivers/usb/musb/da8xx.c b/drivers/usb/musb/da8xx.c index 8bc44b76eec2..2366b818443b 100644 --- a/drivers/usb/musb/da8xx.c +++ b/drivers/usb/musb/da8xx.c @@ -593,15 +593,4 @@ static struct platform_driver da8xx_driver = { MODULE_DESCRIPTION("DA8xx/OMAP-L1x MUSB Glue Layer"); MODULE_AUTHOR("Sergei Shtylyov "); MODULE_LICENSE("GPL v2"); - -static int __init da8xx_init(void) -{ - return platform_driver_register(&da8xx_driver); -} -module_init(da8xx_init); - -static void __exit da8xx_exit(void) -{ - platform_driver_unregister(&da8xx_driver); -} -module_exit(da8xx_exit); +module_platform_driver(da8xx_driver); -- cgit v1.2.3-55-g7522 From 8d92f6d46c73bbc10310a38784f130527dfcf8a1 Mon Sep 17 00:00:00 2001 From: Srinivas Kandagatla Date: Wed, 10 Oct 2012 19:37:07 +0100 Subject: usb: musb: davinci: use module_platform_driver macro This patch removes some code duplication by using module_platform_driver. Signed-off-by: Srinivas Kandagatla Signed-off-by: Felipe Balbi --- drivers/usb/musb/davinci.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) (limited to 'drivers/usb') diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c index 606bfd00cde6..62785bf0f95a 100644 --- a/drivers/usb/musb/davinci.c +++ b/drivers/usb/musb/davinci.c @@ -625,15 +625,4 @@ static struct platform_driver davinci_driver = { MODULE_DESCRIPTION("DaVinci MUSB Glue Layer"); MODULE_AUTHOR("Felipe Balbi "); MODULE_LICENSE("GPL v2"); - -static int __init davinci_init(void) -{ - return platform_driver_register(&davinci_driver); -} -module_init(davinci_init); - -static void __exit davinci_exit(void) -{ - platform_driver_unregister(&davinci_driver); -} -module_exit(davinci_exit); +module_platform_driver(davinci_driver); -- cgit v1.2.3-55-g7522 From 01380c081eada4fa4a2e52ef9ea2b16eaddbfc46 Mon Sep 17 00:00:00 2001 From: Srinivas Kandagatla Date: Wed, 10 Oct 2012 19:37:14 +0100 Subject: usb: musb: tusb6010: use module_platform_driver macro This patch removes some code duplication by using module_platform_driver. Signed-off-by: Srinivas Kandagatla Signed-off-by: Felipe Balbi --- drivers/usb/musb/tusb6010.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) (limited to 'drivers/usb') diff --git a/drivers/usb/musb/tusb6010.c b/drivers/usb/musb/tusb6010.c index dc4d75ea13ad..39ece28019fd 100644 --- a/drivers/usb/musb/tusb6010.c +++ b/drivers/usb/musb/tusb6010.c @@ -1251,15 +1251,4 @@ static struct platform_driver tusb_driver = { MODULE_DESCRIPTION("TUSB6010 MUSB Glue Layer"); MODULE_AUTHOR("Felipe Balbi "); MODULE_LICENSE("GPL v2"); - -static int __init tusb_init(void) -{ - return platform_driver_register(&tusb_driver); -} -module_init(tusb_init); - -static void __exit tusb_exit(void) -{ - platform_driver_unregister(&tusb_driver); -} -module_exit(tusb_exit); +module_platform_driver(tusb_driver); -- cgit v1.2.3-55-g7522 From 0e7090a626eb6205c123f735a879065702a08cb8 Mon Sep 17 00:00:00 2001 From: Srinivas Kandagatla Date: Wed, 10 Oct 2012 19:37:21 +0100 Subject: usb: musb: ux500: use module_platform_driver macro This patch removes some code duplication by using module_platform_driver. Signed-off-by: Srinivas Kandagatla Signed-off-by: Felipe Balbi --- drivers/usb/musb/ux500.c | 13 +------------ 1 file changed, 1 insertion(+), 12 deletions(-) (limited to 'drivers/usb') diff --git a/drivers/usb/musb/ux500.c b/drivers/usb/musb/ux500.c index d62a91fedc22..be1430ad60ee 100644 --- a/drivers/usb/musb/ux500.c +++ b/drivers/usb/musb/ux500.c @@ -219,15 +219,4 @@ static struct platform_driver ux500_driver = { MODULE_DESCRIPTION("UX500 MUSB Glue Layer"); MODULE_AUTHOR("Mian Yousaf Kaukab "); MODULE_LICENSE("GPL v2"); - -static int __init ux500_init(void) -{ - return platform_driver_register(&ux500_driver); -} -module_init(ux500_init); - -static void __exit ux500_exit(void) -{ - platform_driver_unregister(&ux500_driver); -} -module_exit(ux500_exit); +module_platform_driver(ux500_driver); -- cgit v1.2.3-55-g7522 From 8c4cc00552664d0be259388f2b1a49036c3757fa Mon Sep 17 00:00:00 2001 From: Lokesh Vutla Date: Mon, 15 Oct 2012 14:01:01 -0700 Subject: ARM: OMAP1: DMA: Moving OMAP1 DMA channel definitions to mach-omap1 Some of the omap1 dma channel definitions are used by some drivers. For moving omap1 dma channel definitions to mach-omap1/, the used ones should be defined locally to driver. Driver can eliminate it by using DT, platform data, or IORESOURCE_DMA. And moving OMAP1 DMA channel definitions to mach-omap1 Signed-off-by: Lokesh Vutla Signed-off-by: Tony Lindgren --- arch/arm/mach-omap1/board-h2.c | 1 + arch/arm/mach-omap1/board-palmte.c | 1 + arch/arm/mach-omap1/board-palmtt.c | 1 + arch/arm/mach-omap1/board-palmz71.c | 1 + arch/arm/mach-omap1/board-sx1.c | 1 + arch/arm/mach-omap1/devices.c | 1 + arch/arm/mach-omap1/dma.c | 2 + arch/arm/mach-omap1/dma.h | 83 ++++++++++++++++++++++++ arch/arm/mach-omap1/lcd_dma.c | 2 + arch/arm/mach-omap1/mcbsp.c | 1 + arch/arm/plat-omap/include/plat/dma.h | 66 ------------------- drivers/media/platform/omap/omap_vout_vrfb.c | 2 + drivers/media/platform/soc_camera/omap1_camera.c | 1 + drivers/mmc/host/omap.c | 4 ++ drivers/usb/gadget/omap_udc.c | 2 + 15 files changed, 103 insertions(+), 66 deletions(-) create mode 100644 arch/arm/mach-omap1/dma.h (limited to 'drivers/usb') diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c index 376f7f29ef77..033483d7ff55 100644 --- a/arch/arm/mach-omap1/board-h2.c +++ b/arch/arm/mach-omap1/board-h2.c @@ -50,6 +50,7 @@ #include "common.h" #include "board-h2.h" +#include "dma.h" /* At OMAP1610 Innovator the Ethernet is directly connected to CS1 */ #define OMAP1610_ETHR_START 0x04000300 diff --git a/arch/arm/mach-omap1/board-palmte.c b/arch/arm/mach-omap1/board-palmte.c index 1c578d58923a..75ac3cd5ff38 100644 --- a/arch/arm/mach-omap1/board-palmte.c +++ b/arch/arm/mach-omap1/board-palmte.c @@ -45,6 +45,7 @@ #include #include "common.h" +#include "dma.h" #define PALMTE_USBDETECT_GPIO 0 #define PALMTE_USB_OR_DC_GPIO 1 diff --git a/arch/arm/mach-omap1/board-palmtt.c b/arch/arm/mach-omap1/board-palmtt.c index 97158095083c..14e184754548 100644 --- a/arch/arm/mach-omap1/board-palmtt.c +++ b/arch/arm/mach-omap1/board-palmtt.c @@ -45,6 +45,7 @@ #include #include "common.h" +#include "dma.h" #define PALMTT_USBDETECT_GPIO 0 #define PALMTT_CABLE_GPIO 1 diff --git a/arch/arm/mach-omap1/board-palmz71.c b/arch/arm/mach-omap1/board-palmz71.c index e311032e7eeb..e403bc985ef9 100644 --- a/arch/arm/mach-omap1/board-palmz71.c +++ b/arch/arm/mach-omap1/board-palmz71.c @@ -47,6 +47,7 @@ #include #include "common.h" +#include "dma.h" #define PALMZ71_USBDETECT_GPIO 0 #define PALMZ71_PENIRQ_GPIO 6 diff --git a/arch/arm/mach-omap1/board-sx1.c b/arch/arm/mach-omap1/board-sx1.c index 13bf2cc56814..1248fccc2341 100644 --- a/arch/arm/mach-omap1/board-sx1.c +++ b/arch/arm/mach-omap1/board-sx1.c @@ -45,6 +45,7 @@ #include #include "common.h" +#include "dma.h" /* Write to I2C device */ int sx1_i2c_write_byte(u8 devaddr, u8 regoffset, u8 value) diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c index d3fec92c54cb..d741525c2b49 100644 --- a/arch/arm/mach-omap1/devices.c +++ b/arch/arm/mach-omap1/devices.c @@ -30,6 +30,7 @@ #include "common.h" #include "clock.h" +#include "dma.h" #if defined(CONFIG_SND_SOC) || defined(CONFIG_SND_SOC_MODULE) diff --git a/arch/arm/mach-omap1/dma.c b/arch/arm/mach-omap1/dma.c index 29007fef84cd..40f1dc452f36 100644 --- a/arch/arm/mach-omap1/dma.c +++ b/arch/arm/mach-omap1/dma.c @@ -30,6 +30,8 @@ #include +#include "dma.h" + #define OMAP1_DMA_BASE (0xfffed800) #define OMAP1_LOGICAL_DMA_CH_COUNT 17 #define OMAP1_DMA_STRIDE 0x40 diff --git a/arch/arm/mach-omap1/dma.h b/arch/arm/mach-omap1/dma.h new file mode 100644 index 000000000000..da6345dab03f --- /dev/null +++ b/arch/arm/mach-omap1/dma.h @@ -0,0 +1,83 @@ +/* + * OMAP1 DMA channel definitions + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __OMAP1_DMA_CHANNEL_H +#define __OMAP1_DMA_CHANNEL_H + +/* DMA channels for omap1 */ +#define OMAP_DMA_NO_DEVICE 0 +#define OMAP_DMA_MCSI1_TX 1 +#define OMAP_DMA_MCSI1_RX 2 +#define OMAP_DMA_I2C_RX 3 +#define OMAP_DMA_I2C_TX 4 +#define OMAP_DMA_EXT_NDMA_REQ 5 +#define OMAP_DMA_EXT_NDMA_REQ2 6 +#define OMAP_DMA_UWIRE_TX 7 +#define OMAP_DMA_MCBSP1_TX 8 +#define OMAP_DMA_MCBSP1_RX 9 +#define OMAP_DMA_MCBSP3_TX 10 +#define OMAP_DMA_MCBSP3_RX 11 +#define OMAP_DMA_UART1_TX 12 +#define OMAP_DMA_UART1_RX 13 +#define OMAP_DMA_UART2_TX 14 +#define OMAP_DMA_UART2_RX 15 +#define OMAP_DMA_MCBSP2_TX 16 +#define OMAP_DMA_MCBSP2_RX 17 +#define OMAP_DMA_UART3_TX 18 +#define OMAP_DMA_UART3_RX 19 +#define OMAP_DMA_CAMERA_IF_RX 20 +#define OMAP_DMA_MMC_TX 21 +#define OMAP_DMA_MMC_RX 22 +#define OMAP_DMA_NAND 23 +#define OMAP_DMA_IRQ_LCD_LINE 24 +#define OMAP_DMA_MEMORY_STICK 25 +#define OMAP_DMA_USB_W2FC_RX0 26 +#define OMAP_DMA_USB_W2FC_RX1 27 +#define OMAP_DMA_USB_W2FC_RX2 28 +#define OMAP_DMA_USB_W2FC_TX0 29 +#define OMAP_DMA_USB_W2FC_TX1 30 +#define OMAP_DMA_USB_W2FC_TX2 31 + +/* These are only for 1610 */ +#define OMAP_DMA_CRYPTO_DES_IN 32 +#define OMAP_DMA_SPI_TX 33 +#define OMAP_DMA_SPI_RX 34 +#define OMAP_DMA_CRYPTO_HASH 35 +#define OMAP_DMA_CCP_ATTN 36 +#define OMAP_DMA_CCP_FIFO_NOT_EMPTY 37 +#define OMAP_DMA_CMT_APE_TX_CHAN_0 38 +#define OMAP_DMA_CMT_APE_RV_CHAN_0 39 +#define OMAP_DMA_CMT_APE_TX_CHAN_1 40 +#define OMAP_DMA_CMT_APE_RV_CHAN_1 41 +#define OMAP_DMA_CMT_APE_TX_CHAN_2 42 +#define OMAP_DMA_CMT_APE_RV_CHAN_2 43 +#define OMAP_DMA_CMT_APE_TX_CHAN_3 44 +#define OMAP_DMA_CMT_APE_RV_CHAN_3 45 +#define OMAP_DMA_CMT_APE_TX_CHAN_4 46 +#define OMAP_DMA_CMT_APE_RV_CHAN_4 47 +#define OMAP_DMA_CMT_APE_TX_CHAN_5 48 +#define OMAP_DMA_CMT_APE_RV_CHAN_5 49 +#define OMAP_DMA_CMT_APE_TX_CHAN_6 50 +#define OMAP_DMA_CMT_APE_RV_CHAN_6 51 +#define OMAP_DMA_CMT_APE_TX_CHAN_7 52 +#define OMAP_DMA_CMT_APE_RV_CHAN_7 53 +#define OMAP_DMA_MMC2_TX 54 +#define OMAP_DMA_MMC2_RX 55 +#define OMAP_DMA_CRYPTO_DES_OUT 56 + +#endif /* __OMAP1_DMA_CHANNEL_H */ diff --git a/arch/arm/mach-omap1/lcd_dma.c b/arch/arm/mach-omap1/lcd_dma.c index ed42628611bc..9a54d3b9b38e 100644 --- a/arch/arm/mach-omap1/lcd_dma.c +++ b/arch/arm/mach-omap1/lcd_dma.c @@ -32,6 +32,8 @@ #include #include +#include "dma.h" + int omap_lcd_dma_running(void) { /* diff --git a/arch/arm/mach-omap1/mcbsp.c b/arch/arm/mach-omap1/mcbsp.c index bdc2e7541adb..b92f15afa4d4 100644 --- a/arch/arm/mach-omap1/mcbsp.c +++ b/arch/arm/mach-omap1/mcbsp.c @@ -27,6 +27,7 @@ #include #include "iomap.h" +#include "dma.h" #define DPS_RSTCT2_PER_EN (1 << 0) #define DSP_RSTCT2_WD_PER_EN (1 << 1) diff --git a/arch/arm/plat-omap/include/plat/dma.h b/arch/arm/plat-omap/include/plat/dma.h index e413bd82ecd2..972897fa027b 100644 --- a/arch/arm/plat-omap/include/plat/dma.h +++ b/arch/arm/plat-omap/include/plat/dma.h @@ -23,74 +23,8 @@ #include -/* - * TODO: These dma channel defines should go away once all - * the omap drivers hwmod adapted. - */ - #define INT_DMA_LCD 25 -/* DMA channels for omap1 */ -#define OMAP_DMA_NO_DEVICE 0 -#define OMAP_DMA_MCSI1_TX 1 -#define OMAP_DMA_MCSI1_RX 2 -#define OMAP_DMA_I2C_RX 3 -#define OMAP_DMA_I2C_TX 4 -#define OMAP_DMA_EXT_NDMA_REQ 5 -#define OMAP_DMA_EXT_NDMA_REQ2 6 -#define OMAP_DMA_UWIRE_TX 7 -#define OMAP_DMA_MCBSP1_TX 8 -#define OMAP_DMA_MCBSP1_RX 9 -#define OMAP_DMA_MCBSP3_TX 10 -#define OMAP_DMA_MCBSP3_RX 11 -#define OMAP_DMA_UART1_TX 12 -#define OMAP_DMA_UART1_RX 13 -#define OMAP_DMA_UART2_TX 14 -#define OMAP_DMA_UART2_RX 15 -#define OMAP_DMA_MCBSP2_TX 16 -#define OMAP_DMA_MCBSP2_RX 17 -#define OMAP_DMA_UART3_TX 18 -#define OMAP_DMA_UART3_RX 19 -#define OMAP_DMA_CAMERA_IF_RX 20 -#define OMAP_DMA_MMC_TX 21 -#define OMAP_DMA_MMC_RX 22 -#define OMAP_DMA_NAND 23 -#define OMAP_DMA_IRQ_LCD_LINE 24 -#define OMAP_DMA_MEMORY_STICK 25 -#define OMAP_DMA_USB_W2FC_RX0 26 -#define OMAP_DMA_USB_W2FC_RX1 27 -#define OMAP_DMA_USB_W2FC_RX2 28 -#define OMAP_DMA_USB_W2FC_TX0 29 -#define OMAP_DMA_USB_W2FC_TX1 30 -#define OMAP_DMA_USB_W2FC_TX2 31 - -/* These are only for 1610 */ -#define OMAP_DMA_CRYPTO_DES_IN 32 -#define OMAP_DMA_SPI_TX 33 -#define OMAP_DMA_SPI_RX 34 -#define OMAP_DMA_CRYPTO_HASH 35 -#define OMAP_DMA_CCP_ATTN 36 -#define OMAP_DMA_CCP_FIFO_NOT_EMPTY 37 -#define OMAP_DMA_CMT_APE_TX_CHAN_0 38 -#define OMAP_DMA_CMT_APE_RV_CHAN_0 39 -#define OMAP_DMA_CMT_APE_TX_CHAN_1 40 -#define OMAP_DMA_CMT_APE_RV_CHAN_1 41 -#define OMAP_DMA_CMT_APE_TX_CHAN_2 42 -#define OMAP_DMA_CMT_APE_RV_CHAN_2 43 -#define OMAP_DMA_CMT_APE_TX_CHAN_3 44 -#define OMAP_DMA_CMT_APE_RV_CHAN_3 45 -#define OMAP_DMA_CMT_APE_TX_CHAN_4 46 -#define OMAP_DMA_CMT_APE_RV_CHAN_4 47 -#define OMAP_DMA_CMT_APE_TX_CHAN_5 48 -#define OMAP_DMA_CMT_APE_RV_CHAN_5 49 -#define OMAP_DMA_CMT_APE_TX_CHAN_6 50 -#define OMAP_DMA_CMT_APE_RV_CHAN_6 51 -#define OMAP_DMA_CMT_APE_TX_CHAN_7 52 -#define OMAP_DMA_CMT_APE_RV_CHAN_7 53 -#define OMAP_DMA_MMC2_TX 54 -#define OMAP_DMA_MMC2_RX 55 -#define OMAP_DMA_CRYPTO_DES_OUT 56 - /* DMA channels for 24xx */ #define OMAP24XX_DMA_NO_DEVICE 0 #define OMAP24XX_DMA_XTI_DMA 1 /* S_DMA_0 */ diff --git a/drivers/media/platform/omap/omap_vout_vrfb.c b/drivers/media/platform/omap/omap_vout_vrfb.c index 4be26abf6cea..11d7a29b9708 100644 --- a/drivers/media/platform/omap/omap_vout_vrfb.c +++ b/drivers/media/platform/omap/omap_vout_vrfb.c @@ -22,6 +22,8 @@ #include "omap_voutdef.h" #include "omap_voutlib.h" +#define OMAP_DMA_NO_DEVICE 0 + /* * Function for allocating video buffers */ diff --git a/drivers/media/platform/soc_camera/omap1_camera.c b/drivers/media/platform/soc_camera/omap1_camera.c index fa08c7695ccb..3046dba91006 100644 --- a/drivers/media/platform/soc_camera/omap1_camera.c +++ b/drivers/media/platform/soc_camera/omap1_camera.c @@ -40,6 +40,7 @@ #define DRIVER_NAME "omap1-camera" #define DRIVER_VERSION "0.0.2" +#define OMAP_DMA_CAMERA_IF_RX 20 /* * --------------------------------------------------------------------------- diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c index 48ad361613ef..b2cf37b0ee30 100644 --- a/drivers/mmc/host/omap.c +++ b/drivers/mmc/host/omap.c @@ -84,6 +84,10 @@ #define OMAP_MMC_CMDTYPE_AC 2 #define OMAP_MMC_CMDTYPE_ADTC 3 +#define OMAP_DMA_MMC_TX 21 +#define OMAP_DMA_MMC_RX 22 +#define OMAP_DMA_MMC2_TX 54 +#define OMAP_DMA_MMC2_RX 55 #define DRIVER_NAME "mmci-omap" diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c index 2a4749c3eb3f..024c0b9150bb 100644 --- a/drivers/usb/gadget/omap_udc.c +++ b/drivers/usb/gadget/omap_udc.c @@ -61,6 +61,8 @@ #define DRIVER_DESC "OMAP UDC driver" #define DRIVER_VERSION "4 October 2004" +#define OMAP_DMA_USB_W2FC_TX0 29 + /* * The OMAP UDC needs _very_ early endpoint setup: before enabling the * D+ pullup to allow enumeration. That's too early for the gadget -- cgit v1.2.3-55-g7522 From d5e7c864f386306587f7f43ed22d48ef7e4050d6 Mon Sep 17 00:00:00 2001 From: Lokesh Vutla Date: Mon, 15 Oct 2012 14:03:51 -0700 Subject: ARM: OMAP2+: DMA: Moving OMAP2+ DMA channel definitions to mach-omap2 Similar to omap1, some of the omap2+ dma channel definitions are used by some drivers. For moving omap2+ dma channel definitions to mach-omap2/, the used ones should be defined locally to driver. Drivers can eliminate it using DT, platform data, or IORESOURCE_DMA And moving omap2+ DMA channel definitions to mach-omap2 Signed-off-by: Lokesh Vutla Signed-off-by: Tony Lindgren --- arch/arm/mach-omap2/devices.c | 1 + arch/arm/mach-omap2/dma.h | 131 +++++++++++++++++++++ .../mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c | 1 + arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 2 + arch/arm/plat-omap/include/plat/dma.h | 110 ----------------- drivers/media/platform/omap3isp/isphist.c | 2 + drivers/mmc/host/omap.c | 6 + drivers/mtd/nand/omap2.c | 2 + drivers/usb/musb/tusb6010_omap.c | 7 ++ 9 files changed, 152 insertions(+), 110 deletions(-) create mode 100644 arch/arm/mach-omap2/dma.h (limited to 'drivers/usb') diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c index c8c211731d26..d28ff810745a 100644 --- a/arch/arm/mach-omap2/devices.c +++ b/arch/arm/mach-omap2/devices.c @@ -34,6 +34,7 @@ #include "mux.h" #include "control.h" #include "devices.h" +#include "dma.h" #define L3_MODULES_MAX_LEN 12 #define L3_MODULES 3 diff --git a/arch/arm/mach-omap2/dma.h b/arch/arm/mach-omap2/dma.h new file mode 100644 index 000000000000..eba80dbc5218 --- /dev/null +++ b/arch/arm/mach-omap2/dma.h @@ -0,0 +1,131 @@ +/* + * OMAP2PLUS DMA channel definitions + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef __OMAP2PLUS_DMA_CHANNEL_H +#define __OMAP2PLUS_DMA_CHANNEL_H + + +/* DMA channels for 24xx */ +#define OMAP24XX_DMA_NO_DEVICE 0 +#define OMAP24XX_DMA_XTI_DMA 1 /* S_DMA_0 */ +#define OMAP24XX_DMA_EXT_DMAREQ0 2 /* S_DMA_1 */ +#define OMAP24XX_DMA_EXT_DMAREQ1 3 /* S_DMA_2 */ +#define OMAP24XX_DMA_GPMC 4 /* S_DMA_3 */ +#define OMAP24XX_DMA_GFX 5 /* S_DMA_4 */ +#define OMAP24XX_DMA_DSS 6 /* S_DMA_5 */ +#define OMAP242X_DMA_VLYNQ_TX 7 /* S_DMA_6 */ +#define OMAP24XX_DMA_EXT_DMAREQ2 7 /* S_DMA_6 */ +#define OMAP24XX_DMA_CWT 8 /* S_DMA_7 */ +#define OMAP24XX_DMA_AES_TX 9 /* S_DMA_8 */ +#define OMAP24XX_DMA_AES_RX 10 /* S_DMA_9 */ +#define OMAP24XX_DMA_DES_TX 11 /* S_DMA_10 */ +#define OMAP24XX_DMA_DES_RX 12 /* S_DMA_11 */ +#define OMAP24XX_DMA_SHA1MD5_RX 13 /* S_DMA_12 */ +#define OMAP34XX_DMA_SHA2MD5_RX 13 /* S_DMA_12 */ +#define OMAP242X_DMA_EXT_DMAREQ2 14 /* S_DMA_13 */ +#define OMAP242X_DMA_EXT_DMAREQ3 15 /* S_DMA_14 */ +#define OMAP242X_DMA_EXT_DMAREQ4 16 /* S_DMA_15 */ +#define OMAP242X_DMA_EAC_AC_RD 17 /* S_DMA_16 */ +#define OMAP242X_DMA_EAC_AC_WR 18 /* S_DMA_17 */ +#define OMAP242X_DMA_EAC_MD_UL_RD 19 /* S_DMA_18 */ +#define OMAP242X_DMA_EAC_MD_UL_WR 20 /* S_DMA_19 */ +#define OMAP242X_DMA_EAC_MD_DL_RD 21 /* S_DMA_20 */ +#define OMAP242X_DMA_EAC_MD_DL_WR 22 /* S_DMA_21 */ +#define OMAP242X_DMA_EAC_BT_UL_RD 23 /* S_DMA_22 */ +#define OMAP242X_DMA_EAC_BT_UL_WR 24 /* S_DMA_23 */ +#define OMAP242X_DMA_EAC_BT_DL_RD 25 /* S_DMA_24 */ +#define OMAP242X_DMA_EAC_BT_DL_WR 26 /* S_DMA_25 */ +#define OMAP243X_DMA_EXT_DMAREQ3 14 /* S_DMA_13 */ +#define OMAP24XX_DMA_SPI3_TX0 15 /* S_DMA_14 */ +#define OMAP24XX_DMA_SPI3_RX0 16 /* S_DMA_15 */ +#define OMAP24XX_DMA_MCBSP3_TX 17 /* S_DMA_16 */ +#define OMAP24XX_DMA_MCBSP3_RX 18 /* S_DMA_17 */ +#define OMAP24XX_DMA_MCBSP4_TX 19 /* S_DMA_18 */ +#define OMAP24XX_DMA_MCBSP4_RX 20 /* S_DMA_19 */ +#define OMAP24XX_DMA_MCBSP5_TX 21 /* S_DMA_20 */ +#define OMAP24XX_DMA_MCBSP5_RX 22 /* S_DMA_21 */ +#define OMAP24XX_DMA_SPI3_TX1 23 /* S_DMA_22 */ +#define OMAP24XX_DMA_SPI3_RX1 24 /* S_DMA_23 */ +#define OMAP243X_DMA_EXT_DMAREQ4 25 /* S_DMA_24 */ +#define OMAP243X_DMA_EXT_DMAREQ5 26 /* S_DMA_25 */ +#define OMAP34XX_DMA_I2C3_TX 25 /* S_DMA_24 */ +#define OMAP34XX_DMA_I2C3_RX 26 /* S_DMA_25 */ +#define OMAP24XX_DMA_I2C1_TX 27 /* S_DMA_26 */ +#define OMAP24XX_DMA_I2C1_RX 28 /* S_DMA_27 */ +#define OMAP24XX_DMA_I2C2_TX 29 /* S_DMA_28 */ +#define OMAP24XX_DMA_I2C2_RX 30 /* S_DMA_29 */ +#define OMAP24XX_DMA_MCBSP1_TX 31 /* S_DMA_30 */ +#define OMAP24XX_DMA_MCBSP1_RX 32 /* S_DMA_31 */ +#define OMAP24XX_DMA_MCBSP2_TX 33 /* S_DMA_32 */ +#define OMAP24XX_DMA_MCBSP2_RX 34 /* S_DMA_33 */ +#define OMAP24XX_DMA_SPI1_TX0 35 /* S_DMA_34 */ +#define OMAP24XX_DMA_SPI1_RX0 36 /* S_DMA_35 */ +#define OMAP24XX_DMA_SPI1_TX1 37 /* S_DMA_36 */ +#define OMAP24XX_DMA_SPI1_RX1 38 /* S_DMA_37 */ +#define OMAP24XX_DMA_SPI1_TX2 39 /* S_DMA_38 */ +#define OMAP24XX_DMA_SPI1_RX2 40 /* S_DMA_39 */ +#define OMAP24XX_DMA_SPI1_TX3 41 /* S_DMA_40 */ +#define OMAP24XX_DMA_SPI1_RX3 42 /* S_DMA_41 */ +#define OMAP24XX_DMA_SPI2_TX0 43 /* S_DMA_42 */ +#define OMAP24XX_DMA_SPI2_RX0 44 /* S_DMA_43 */ +#define OMAP24XX_DMA_SPI2_TX1 45 /* S_DMA_44 */ +#define OMAP24XX_DMA_SPI2_RX1 46 /* S_DMA_45 */ +#define OMAP24XX_DMA_MMC2_TX 47 /* S_DMA_46 */ +#define OMAP24XX_DMA_MMC2_RX 48 /* S_DMA_47 */ +#define OMAP24XX_DMA_UART1_TX 49 /* S_DMA_48 */ +#define OMAP24XX_DMA_UART1_RX 50 /* S_DMA_49 */ +#define OMAP24XX_DMA_UART2_TX 51 /* S_DMA_50 */ +#define OMAP24XX_DMA_UART2_RX 52 /* S_DMA_51 */ +#define OMAP24XX_DMA_UART3_TX 53 /* S_DMA_52 */ +#define OMAP24XX_DMA_UART3_RX 54 /* S_DMA_53 */ +#define OMAP24XX_DMA_USB_W2FC_TX0 55 /* S_DMA_54 */ +#define OMAP24XX_DMA_USB_W2FC_RX0 56 /* S_DMA_55 */ +#define OMAP24XX_DMA_USB_W2FC_TX1 57 /* S_DMA_56 */ +#define OMAP24XX_DMA_USB_W2FC_RX1 58 /* S_DMA_57 */ +#define OMAP24XX_DMA_USB_W2FC_TX2 59 /* S_DMA_58 */ +#define OMAP24XX_DMA_USB_W2FC_RX2 60 /* S_DMA_59 */ +#define OMAP24XX_DMA_MMC1_TX 61 /* S_DMA_60 */ +#define OMAP24XX_DMA_MMC1_RX 62 /* S_DMA_61 */ +#define OMAP24XX_DMA_MS 63 /* S_DMA_62 */ +#define OMAP242X_DMA_EXT_DMAREQ5 64 /* S_DMA_63 */ +#define OMAP243X_DMA_EXT_DMAREQ6 64 /* S_DMA_63 */ +#define OMAP34XX_DMA_EXT_DMAREQ3 64 /* S_DMA_63 */ +#define OMAP34XX_DMA_AES2_TX 65 /* S_DMA_64 */ +#define OMAP34XX_DMA_AES2_RX 66 /* S_DMA_65 */ +#define OMAP34XX_DMA_DES2_TX 67 /* S_DMA_66 */ +#define OMAP34XX_DMA_DES2_RX 68 /* S_DMA_67 */ +#define OMAP34XX_DMA_SHA1MD5_RX 69 /* S_DMA_68 */ +#define OMAP34XX_DMA_SPI4_TX0 70 /* S_DMA_69 */ +#define OMAP34XX_DMA_SPI4_RX0 71 /* S_DMA_70 */ +#define OMAP34XX_DSS_DMA0 72 /* S_DMA_71 */ +#define OMAP34XX_DSS_DMA1 73 /* S_DMA_72 */ +#define OMAP34XX_DSS_DMA2 74 /* S_DMA_73 */ +#define OMAP34XX_DSS_DMA3 75 /* S_DMA_74 */ +#define OMAP34XX_DMA_MMC3_TX 77 /* S_DMA_76 */ +#define OMAP34XX_DMA_MMC3_RX 78 /* S_DMA_77 */ +#define OMAP34XX_DMA_USIM_TX 79 /* S_DMA_78 */ +#define OMAP34XX_DMA_USIM_RX 80 /* S_DMA_79 */ + +#define OMAP36XX_DMA_UART4_TX 81 /* S_DMA_80 */ +#define OMAP36XX_DMA_UART4_RX 82 /* S_DMA_81 */ + +/* Only for AM35xx */ +#define AM35XX_DMA_UART4_TX 54 +#define AM35XX_DMA_UART4_RX 55 + +#endif /* __OMAP2PLUS_DMA_CHANNEL_H */ diff --git a/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c b/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c index 8851bbb6bb24..04b99de51fa5 100644 --- a/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c @@ -16,6 +16,7 @@ #include "hdq1w.h" #include "omap_hwmod_common_data.h" +#include "dma.h" /* UART */ diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c index f67b7ee07dd4..6f4b62fca535 100644 --- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c +++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c @@ -35,6 +35,8 @@ #include "omap_hwmod_common_data.h" #include "prm-regbits-34xx.h" #include "cm-regbits-34xx.h" + +#include "dma.h" #include "wd_timer.h" /* diff --git a/arch/arm/plat-omap/include/plat/dma.h b/arch/arm/plat-omap/include/plat/dma.h index 972897fa027b..3f814580ca1a 100644 --- a/arch/arm/plat-omap/include/plat/dma.h +++ b/arch/arm/plat-omap/include/plat/dma.h @@ -25,116 +25,6 @@ #define INT_DMA_LCD 25 -/* DMA channels for 24xx */ -#define OMAP24XX_DMA_NO_DEVICE 0 -#define OMAP24XX_DMA_XTI_DMA 1 /* S_DMA_0 */ -#define OMAP24XX_DMA_EXT_DMAREQ0 2 /* S_DMA_1 */ -#define OMAP24XX_DMA_EXT_DMAREQ1 3 /* S_DMA_2 */ -#define OMAP24XX_DMA_GPMC 4 /* S_DMA_3 */ -#define OMAP24XX_DMA_GFX 5 /* S_DMA_4 */ -#define OMAP24XX_DMA_DSS 6 /* S_DMA_5 */ -#define OMAP242X_DMA_VLYNQ_TX 7 /* S_DMA_6 */ -#define OMAP24XX_DMA_EXT_DMAREQ2 7 /* S_DMA_6 */ -#define OMAP24XX_DMA_CWT 8 /* S_DMA_7 */ -#define OMAP24XX_DMA_AES_TX 9 /* S_DMA_8 */ -#define OMAP24XX_DMA_AES_RX 10 /* S_DMA_9 */ -#define OMAP24XX_DMA_DES_TX 11 /* S_DMA_10 */ -#define OMAP24XX_DMA_DES_RX 12 /* S_DMA_11 */ -#define OMAP24XX_DMA_SHA1MD5_RX 13 /* S_DMA_12 */ -#define OMAP34XX_DMA_SHA2MD5_RX 13 /* S_DMA_12 */ -#define OMAP242X_DMA_EXT_DMAREQ2 14 /* S_DMA_13 */ -#define OMAP242X_DMA_EXT_DMAREQ3 15 /* S_DMA_14 */ -#define OMAP242X_DMA_EXT_DMAREQ4 16 /* S_DMA_15 */ -#define OMAP242X_DMA_EAC_AC_RD 17 /* S_DMA_16 */ -#define OMAP242X_DMA_EAC_AC_WR 18 /* S_DMA_17 */ -#define OMAP242X_DMA_EAC_MD_UL_RD 19 /* S_DMA_18 */ -#define OMAP242X_DMA_EAC_MD_UL_WR 20 /* S_DMA_19 */ -#define OMAP242X_DMA_EAC_MD_DL_RD 21 /* S_DMA_20 */ -#define OMAP242X_DMA_EAC_MD_DL_WR 22 /* S_DMA_21 */ -#define OMAP242X_DMA_EAC_BT_UL_RD 23 /* S_DMA_22 */ -#define OMAP242X_DMA_EAC_BT_UL_WR 24 /* S_DMA_23 */ -#define OMAP242X_DMA_EAC_BT_DL_RD 25 /* S_DMA_24 */ -#define OMAP242X_DMA_EAC_BT_DL_WR 26 /* S_DMA_25 */ -#define OMAP243X_DMA_EXT_DMAREQ3 14 /* S_DMA_13 */ -#define OMAP24XX_DMA_SPI3_TX0 15 /* S_DMA_14 */ -#define OMAP24XX_DMA_SPI3_RX0 16 /* S_DMA_15 */ -#define OMAP24XX_DMA_MCBSP3_TX 17 /* S_DMA_16 */ -#define OMAP24XX_DMA_MCBSP3_RX 18 /* S_DMA_17 */ -#define OMAP24XX_DMA_MCBSP4_TX 19 /* S_DMA_18 */ -#define OMAP24XX_DMA_MCBSP4_RX 20 /* S_DMA_19 */ -#define OMAP24XX_DMA_MCBSP5_TX 21 /* S_DMA_20 */ -#define OMAP24XX_DMA_MCBSP5_RX 22 /* S_DMA_21 */ -#define OMAP24XX_DMA_SPI3_TX1 23 /* S_DMA_22 */ -#define OMAP24XX_DMA_SPI3_RX1 24 /* S_DMA_23 */ -#define OMAP243X_DMA_EXT_DMAREQ4 25 /* S_DMA_24 */ -#define OMAP243X_DMA_EXT_DMAREQ5 26 /* S_DMA_25 */ -#define OMAP34XX_DMA_I2C3_TX 25 /* S_DMA_24 */ -#define OMAP34XX_DMA_I2C3_RX 26 /* S_DMA_25 */ -#define OMAP24XX_DMA_I2C1_TX 27 /* S_DMA_26 */ -#define OMAP24XX_DMA_I2C1_RX 28 /* S_DMA_27 */ -#define OMAP24XX_DMA_I2C2_TX 29 /* S_DMA_28 */ -#define OMAP24XX_DMA_I2C2_RX 30 /* S_DMA_29 */ -#define OMAP24XX_DMA_MCBSP1_TX 31 /* S_DMA_30 */ -#define OMAP24XX_DMA_MCBSP1_RX 32 /* S_DMA_31 */ -#define OMAP24XX_DMA_MCBSP2_TX 33 /* S_DMA_32 */ -#define OMAP24XX_DMA_MCBSP2_RX 34 /* S_DMA_33 */ -#define OMAP24XX_DMA_SPI1_TX0 35 /* S_DMA_34 */ -#define OMAP24XX_DMA_SPI1_RX0 36 /* S_DMA_35 */ -#define OMAP24XX_DMA_SPI1_TX1 37 /* S_DMA_36 */ -#define OMAP24XX_DMA_SPI1_RX1 38 /* S_DMA_37 */ -#define OMAP24XX_DMA_SPI1_TX2 39 /* S_DMA_38 */ -#define OMAP24XX_DMA_SPI1_RX2 40 /* S_DMA_39 */ -#define OMAP24XX_DMA_SPI1_TX3 41 /* S_DMA_40 */ -#define OMAP24XX_DMA_SPI1_RX3 42 /* S_DMA_41 */ -#define OMAP24XX_DMA_SPI2_TX0 43 /* S_DMA_42 */ -#define OMAP24XX_DMA_SPI2_RX0 44 /* S_DMA_43 */ -#define OMAP24XX_DMA_SPI2_TX1 45 /* S_DMA_44 */ -#define OMAP24XX_DMA_SPI2_RX1 46 /* S_DMA_45 */ -#define OMAP24XX_DMA_MMC2_TX 47 /* S_DMA_46 */ -#define OMAP24XX_DMA_MMC2_RX 48 /* S_DMA_47 */ -#define OMAP24XX_DMA_UART1_TX 49 /* S_DMA_48 */ -#define OMAP24XX_DMA_UART1_RX 50 /* S_DMA_49 */ -#define OMAP24XX_DMA_UART2_TX 51 /* S_DMA_50 */ -#define OMAP24XX_DMA_UART2_RX 52 /* S_DMA_51 */ -#define OMAP24XX_DMA_UART3_TX 53 /* S_DMA_52 */ -#define OMAP24XX_DMA_UART3_RX 54 /* S_DMA_53 */ -#define OMAP24XX_DMA_USB_W2FC_TX0 55 /* S_DMA_54 */ -#define OMAP24XX_DMA_USB_W2FC_RX0 56 /* S_DMA_55 */ -#define OMAP24XX_DMA_USB_W2FC_TX1 57 /* S_DMA_56 */ -#define OMAP24XX_DMA_USB_W2FC_RX1 58 /* S_DMA_57 */ -#define OMAP24XX_DMA_USB_W2FC_TX2 59 /* S_DMA_58 */ -#define OMAP24XX_DMA_USB_W2FC_RX2 60 /* S_DMA_59 */ -#define OMAP24XX_DMA_MMC1_TX 61 /* S_DMA_60 */ -#define OMAP24XX_DMA_MMC1_RX 62 /* S_DMA_61 */ -#define OMAP24XX_DMA_MS 63 /* S_DMA_62 */ -#define OMAP242X_DMA_EXT_DMAREQ5 64 /* S_DMA_63 */ -#define OMAP243X_DMA_EXT_DMAREQ6 64 /* S_DMA_63 */ -#define OMAP34XX_DMA_EXT_DMAREQ3 64 /* S_DMA_63 */ -#define OMAP34XX_DMA_AES2_TX 65 /* S_DMA_64 */ -#define OMAP34XX_DMA_AES2_RX 66 /* S_DMA_65 */ -#define OMAP34XX_DMA_DES2_TX 67 /* S_DMA_66 */ -#define OMAP34XX_DMA_DES2_RX 68 /* S_DMA_67 */ -#define OMAP34XX_DMA_SHA1MD5_RX 69 /* S_DMA_68 */ -#define OMAP34XX_DMA_SPI4_TX0 70 /* S_DMA_69 */ -#define OMAP34XX_DMA_SPI4_RX0 71 /* S_DMA_70 */ -#define OMAP34XX_DSS_DMA0 72 /* S_DMA_71 */ -#define OMAP34XX_DSS_DMA1 73 /* S_DMA_72 */ -#define OMAP34XX_DSS_DMA2 74 /* S_DMA_73 */ -#define OMAP34XX_DSS_DMA3 75 /* S_DMA_74 */ -#define OMAP34XX_DMA_MMC3_TX 77 /* S_DMA_76 */ -#define OMAP34XX_DMA_MMC3_RX 78 /* S_DMA_77 */ -#define OMAP34XX_DMA_USIM_TX 79 /* S_DMA_78 */ -#define OMAP34XX_DMA_USIM_RX 80 /* S_DMA_79 */ - -#define OMAP36XX_DMA_UART4_TX 81 /* S_DMA_80 */ -#define OMAP36XX_DMA_UART4_RX 82 /* S_DMA_81 */ - -/* Only for AM35xx */ -#define AM35XX_DMA_UART4_TX 54 -#define AM35XX_DMA_UART4_RX 55 - -/*----------------------------------------------------------------------------*/ - #define OMAP1_DMA_TOUT_IRQ (1 << 0) #define OMAP_DMA_DROP_IRQ (1 << 1) #define OMAP_DMA_HALF_IRQ (1 << 2) diff --git a/drivers/media/platform/omap3isp/isphist.c b/drivers/media/platform/omap3isp/isphist.c index d1a8dee5e1ca..e7f9c4292cc6 100644 --- a/drivers/media/platform/omap3isp/isphist.c +++ b/drivers/media/platform/omap3isp/isphist.c @@ -34,6 +34,8 @@ #include "ispreg.h" #include "isphist.h" +#define OMAP24XX_DMA_NO_DEVICE 0 + #define HIST_CONFIG_DMA 1 #define HIST_USING_DMA(hist) ((hist)->dma_ch >= 0) diff --git a/drivers/mmc/host/omap.c b/drivers/mmc/host/omap.c index b2cf37b0ee30..9664fa964760 100644 --- a/drivers/mmc/host/omap.c +++ b/drivers/mmc/host/omap.c @@ -89,6 +89,12 @@ #define OMAP_DMA_MMC2_TX 54 #define OMAP_DMA_MMC2_RX 55 +#define OMAP24XX_DMA_MMC2_TX 47 +#define OMAP24XX_DMA_MMC2_RX 48 +#define OMAP24XX_DMA_MMC1_TX 61 +#define OMAP24XX_DMA_MMC1_RX 62 + + #define DRIVER_NAME "mmci-omap" /* Specifies how often in millisecs to poll for card status changes diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c index 5b3138620646..3105f22993cd 100644 --- a/drivers/mtd/nand/omap2.c +++ b/drivers/mtd/nand/omap2.c @@ -111,6 +111,8 @@ #define ECCCLEAR 0x100 #define ECC1 0x1 +#define OMAP24XX_DMA_GPMC 4 + /* oob info generated runtime depending on ecc algorithm and layout selected */ static struct nand_ecclayout omap_oobinfo; /* Define some generic bad / good block scan pattern which are used diff --git a/drivers/usb/musb/tusb6010_omap.c b/drivers/usb/musb/tusb6010_omap.c index 7a62b95dac24..c032fc2132d0 100644 --- a/drivers/usb/musb/tusb6010_omap.c +++ b/drivers/usb/musb/tusb6010_omap.c @@ -25,6 +25,13 @@ #define MAX_DMAREQ 5 /* REVISIT: Really 6, but req5 not OK */ +#define OMAP24XX_DMA_EXT_DMAREQ0 2 +#define OMAP24XX_DMA_EXT_DMAREQ1 3 +#define OMAP242X_DMA_EXT_DMAREQ2 14 +#define OMAP242X_DMA_EXT_DMAREQ3 15 +#define OMAP242X_DMA_EXT_DMAREQ4 16 +#define OMAP242X_DMA_EXT_DMAREQ5 64 + struct tusb_omap_dma_ch { struct musb *musb; void __iomem *tbase; -- cgit v1.2.3-55-g7522 From 2b6c4e73248758bac8e1ed81b0d0664da0fff6f8 Mon Sep 17 00:00:00 2001 From: Lokesh Vutla Date: Mon, 15 Oct 2012 14:04:53 -0700 Subject: ARM: OMAP: DMA: Move plat/dma.h to plat-omap/dma-omap.h Move plat/dma.h to plat-omap/dma-omap.h as part of single zImage work Signed-off-by: Lokesh Vutla Signed-off-by: Tony Lindgren --- arch/arm/mach-omap1/board-h2.c | 2 +- arch/arm/mach-omap1/board-h3.c | 2 +- arch/arm/mach-omap1/board-palmte.c | 2 +- arch/arm/mach-omap1/board-palmtt.c | 2 +- arch/arm/mach-omap1/board-palmz71.c | 2 +- arch/arm/mach-omap1/board-sx1.c | 2 +- arch/arm/mach-omap1/devices.c | 1 - arch/arm/mach-omap1/dma.c | 2 +- arch/arm/mach-omap1/io.c | 2 +- arch/arm/mach-omap1/lcd_dma.c | 2 +- arch/arm/mach-omap1/mcbsp.c | 2 +- arch/arm/mach-omap1/pm.c | 2 +- arch/arm/mach-omap2/board-3430sdp.c | 2 +- arch/arm/mach-omap2/board-h4.c | 2 +- arch/arm/mach-omap2/board-rx51-peripherals.c | 2 +- arch/arm/mach-omap2/board-rx51.c | 2 +- arch/arm/mach-omap2/devices.c | 2 +- arch/arm/mach-omap2/dma.c | 2 +- arch/arm/mach-omap2/io.c | 2 +- arch/arm/mach-omap2/mcbsp.c | 2 +- arch/arm/mach-omap2/omap_hwmod_2420_data.c | 2 +- arch/arm/mach-omap2/omap_hwmod_2430_data.c | 2 +- .../mach-omap2/omap_hwmod_2xxx_3xxx_ipblock_data.c | 2 +- arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c | 2 +- arch/arm/mach-omap2/omap_hwmod_33xx_data.c | 2 +- arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 2 +- arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 2 +- arch/arm/mach-omap2/pm24xx.c | 2 +- arch/arm/mach-omap2/pm34xx.c | 2 +- arch/arm/mach-omap2/serial.c | 2 +- arch/arm/plat-omap/common.c | 2 +- arch/arm/plat-omap/dma.c | 2 +- arch/arm/plat-omap/include/plat-omap/dma-omap.h | 367 +++++++++++++++++++++ arch/arm/plat-omap/include/plat/dma.h | 367 --------------------- drivers/crypto/omap-aes.c | 2 +- drivers/crypto/omap-sham.c | 2 +- drivers/dma/omap-dma.c | 2 +- drivers/media/platform/omap/omap_vout.c | 2 +- drivers/media/platform/omap/omap_vout_vrfb.c | 2 +- drivers/media/platform/omap3isp/ispstat.h | 2 +- drivers/media/platform/soc_camera/omap1_camera.c | 2 +- drivers/mmc/host/omap.c | 2 +- drivers/mtd/nand/omap2.c | 2 +- drivers/mtd/onenand/omap2.c | 2 +- drivers/usb/gadget/omap_udc.c | 2 +- drivers/usb/musb/tusb6010_omap.c | 2 +- drivers/video/omap/lcdc.c | 2 +- drivers/video/omap/omapfb_main.c | 2 +- drivers/video/omap/sossi.c | 2 +- 49 files changed, 413 insertions(+), 414 deletions(-) create mode 100644 arch/arm/plat-omap/include/plat-omap/dma-omap.h delete mode 100644 arch/arm/plat-omap/include/plat/dma.h (limited to 'drivers/usb') diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c index 033483d7ff55..fc84e2b3400a 100644 --- a/arch/arm/mach-omap1/board-h2.c +++ b/arch/arm/mach-omap1/board-h2.c @@ -39,7 +39,7 @@ #include #include -#include +#include #include #include #include diff --git a/arch/arm/mach-omap1/board-h3.c b/arch/arm/mach-omap1/board-h3.c index ededdb7ef28c..81f55a6c5678 100644 --- a/arch/arm/mach-omap1/board-h3.c +++ b/arch/arm/mach-omap1/board-h3.c @@ -43,7 +43,7 @@ #include #include #include -#include +#include #include #include diff --git a/arch/arm/mach-omap1/board-palmte.c b/arch/arm/mach-omap1/board-palmte.c index 75ac3cd5ff38..eac94c267f5b 100644 --- a/arch/arm/mach-omap1/board-palmte.c +++ b/arch/arm/mach-omap1/board-palmte.c @@ -37,7 +37,7 @@ #include #include #include -#include +#include #include #include diff --git a/arch/arm/mach-omap1/board-palmtt.c b/arch/arm/mach-omap1/board-palmtt.c index 14e184754548..5b8ac0fcf451 100644 --- a/arch/arm/mach-omap1/board-palmtt.c +++ b/arch/arm/mach-omap1/board-palmtt.c @@ -36,7 +36,7 @@ #include #include #include -#include +#include #include #include #include diff --git a/arch/arm/mach-omap1/board-palmz71.c b/arch/arm/mach-omap1/board-palmz71.c index e403bc985ef9..9f3460321ecd 100644 --- a/arch/arm/mach-omap1/board-palmz71.c +++ b/arch/arm/mach-omap1/board-palmz71.c @@ -38,7 +38,7 @@ #include #include -#include +#include #include #include #include diff --git a/arch/arm/mach-omap1/board-sx1.c b/arch/arm/mach-omap1/board-sx1.c index 1248fccc2341..f4c5db991226 100644 --- a/arch/arm/mach-omap1/board-sx1.c +++ b/arch/arm/mach-omap1/board-sx1.c @@ -36,7 +36,7 @@ #include #include -#include +#include #include #include #include diff --git a/arch/arm/mach-omap1/devices.c b/arch/arm/mach-omap1/devices.c index d741525c2b49..894e7c9b57f9 100644 --- a/arch/arm/mach-omap1/devices.c +++ b/arch/arm/mach-omap1/devices.c @@ -21,7 +21,6 @@ #include #include -#include #include #include diff --git a/arch/arm/mach-omap1/dma.c b/arch/arm/mach-omap1/dma.c index 40f1dc452f36..91594177f6bc 100644 --- a/arch/arm/mach-omap1/dma.c +++ b/arch/arm/mach-omap1/dma.c @@ -25,7 +25,7 @@ #include #include -#include +#include #include #include diff --git a/arch/arm/mach-omap1/io.c b/arch/arm/mach-omap1/io.c index 6a5baab1f4cb..244cc757ce7d 100644 --- a/arch/arm/mach-omap1/io.c +++ b/arch/arm/mach-omap1/io.c @@ -18,7 +18,7 @@ #include #include -#include +#include #include "iomap.h" #include "common.h" diff --git a/arch/arm/mach-omap1/lcd_dma.c b/arch/arm/mach-omap1/lcd_dma.c index 9a54d3b9b38e..7ed8c1857d56 100644 --- a/arch/arm/mach-omap1/lcd_dma.c +++ b/arch/arm/mach-omap1/lcd_dma.c @@ -27,7 +27,7 @@ #include #include -#include +#include #include #include diff --git a/arch/arm/mach-omap1/mcbsp.c b/arch/arm/mach-omap1/mcbsp.c index b92f15afa4d4..3d461e1b8577 100644 --- a/arch/arm/mach-omap1/mcbsp.c +++ b/arch/arm/mach-omap1/mcbsp.c @@ -19,7 +19,7 @@ #include #include -#include +#include #include #include #include diff --git a/arch/arm/mach-omap1/pm.c b/arch/arm/mach-omap1/pm.c index 47ec16155483..c16b03ad5b50 100644 --- a/arch/arm/mach-omap1/pm.c +++ b/arch/arm/mach-omap1/pm.c @@ -54,7 +54,7 @@ #include #include #include -#include +#include #include #include diff --git a/arch/arm/mach-omap2/board-3430sdp.c b/arch/arm/mach-omap2/board-3430sdp.c index 96cd3693e1ae..2abbd6a9857a 100644 --- a/arch/arm/mach-omap2/board-3430sdp.c +++ b/arch/arm/mach-omap2/board-3430sdp.c @@ -32,7 +32,7 @@ #include #include "common.h" -#include +#include #include #include