---

yaml --- r: 321169 b: refs/heads/master c: 0e52d98 h: refs/heads/master i: 321167: 54e13dd v: v3
git-mirror · Jul 31, 2012 · d8d4509 · d8d4509
1 parent d3caad0
commit d8d4509
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Showing 26 changed files with 1,653 additions and 1,220 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d94443256f8f19732f0b95f65ec344c17751aa15
+refs/heads/master: 0e52d987c0b242fe3fe4c8e9732bd663cce0e50b
diff --git a/trunk/Documentation/feature-removal-schedule.txt b/trunk/Documentation/feature-removal-schedule.txt
@@ -612,3 +612,14 @@ When:	June 2013
 Why:	Unsupported/unmaintained/unused since 2.6
 
 ----------------------------
+
+What:	OMAP private DMA implementation
+When:	2013
+Why:	We have a DMA engine implementation; all users should be updated
+	to use this rather than persisting with the old APIs.  The old APIs
+	block merging the old DMA engine implementation into the DMA
+	engine driver.
+Who:	Russell King <linux@arm.linux.org.uk>,
+	Santosh Shilimkar <santosh.shilimkar@ti.com>
+
+----------------------------
diff --git a/trunk/arch/arm/configs/omap2plus_defconfig b/trunk/arch/arm/configs/omap2plus_defconfig
@@ -194,6 +194,8 @@ CONFIG_MMC_OMAP_HS=y
 CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_TWL92330=y
 CONFIG_RTC_DRV_TWL4030=y
+CONFIG_DMADEVICES=y
+CONFIG_DMA_OMAP=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set

diff --git a/trunk/arch/arm/mach-omap1/board-h2-mmc.c b/trunk/arch/arm/mach-omap1/board-h2-mmc.c
@@ -54,7 +54,6 @@ static struct omap_mmc_platform_data mmc1_data = {
 	.nr_slots                       = 1,
 	.init				= mmc_late_init,
 	.cleanup			= mmc_cleanup,
-	.dma_mask			= 0xffffffff,
 	.slots[0]       = {
 		.set_power              = mmc_set_power,
 		.ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,

diff --git a/trunk/arch/arm/mach-omap1/board-h3-mmc.c b/trunk/arch/arm/mach-omap1/board-h3-mmc.c
@@ -36,7 +36,6 @@ static int mmc_set_power(struct device *dev, int slot, int power_on,
  */
 static struct omap_mmc_platform_data mmc1_data = {
 	.nr_slots                       = 1,
-	.dma_mask			= 0xffffffff,
 	.slots[0]       = {
 		.set_power              = mmc_set_power,
 		.ocr_mask               = MMC_VDD_32_33 | MMC_VDD_33_34,

diff --git a/trunk/arch/arm/mach-omap1/board-nokia770.c b/trunk/arch/arm/mach-omap1/board-nokia770.c
@@ -185,7 +185,6 @@ static int nokia770_mmc_get_cover_state(struct device *dev, int slot)
 
 static struct omap_mmc_platform_data nokia770_mmc2_data = {
 	.nr_slots                       = 1,
-	.dma_mask			= 0xffffffff,
 	.max_freq                       = 12000000,
 	.slots[0]       = {
 		.set_power		= nokia770_mmc_set_power,

diff --git a/trunk/arch/arm/mach-omap2/board-n8x0.c b/trunk/arch/arm/mach-omap2/board-n8x0.c
@@ -468,7 +468,6 @@ static struct omap_mmc_platform_data mmc1_data = {
 	.cleanup			= n8x0_mmc_cleanup,
 	.shutdown			= n8x0_mmc_shutdown,
 	.max_freq			= 24000000,
-	.dma_mask			= 0xffffffff,
 	.slots[0] = {
 		.wires			= 4,
 		.set_power		= n8x0_mmc_set_power,

diff --git a/trunk/arch/arm/mach-omap2/hsmmc.c b/trunk/arch/arm/mach-omap2/hsmmc.c
@@ -315,7 +315,6 @@ static int __init omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
 	mmc->slots[0].caps = c->caps;
 	mmc->slots[0].pm_caps = c->pm_caps;
 	mmc->slots[0].internal_clock = !c->ext_clock;
-	mmc->dma_mask = 0xffffffff;
 	mmc->max_freq = c->max_freq;
 	if (cpu_is_omap44xx())
 		mmc->reg_offset = OMAP4_MMC_REG_OFFSET;

diff --git a/trunk/arch/arm/mach-spear3xx/spear300.c b/trunk/arch/arm/mach-spear3xx/spear300.c
@@ -120,182 +120,156 @@ struct pl08x_channel_data spear300_dma_info[] = {
 		.min_signal = 2,
 		.max_signal = 2,
 		.muxval = 0,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "uart0_tx",
 		.min_signal = 3,
 		.max_signal = 3,
 		.muxval = 0,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ssp0_rx",
 		.min_signal = 8,
 		.max_signal = 8,
 		.muxval = 0,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ssp0_tx",
 		.min_signal = 9,
 		.max_signal = 9,
 		.muxval = 0,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "i2c_rx",
 		.min_signal = 10,
 		.max_signal = 10,
 		.muxval = 0,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "i2c_tx",
 		.min_signal = 11,
 		.max_signal = 11,
 		.muxval = 0,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "irda",
 		.min_signal = 12,
 		.max_signal = 12,
 		.muxval = 0,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "adc",
 		.min_signal = 13,
 		.max_signal = 13,
 		.muxval = 0,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "to_jpeg",
 		.min_signal = 14,
 		.max_signal = 14,
 		.muxval = 0,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "from_jpeg",
 		.min_signal = 15,
 		.max_signal = 15,
 		.muxval = 0,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras0_rx",
 		.min_signal = 0,
 		.max_signal = 0,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras0_tx",
 		.min_signal = 1,
 		.max_signal = 1,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras1_rx",
 		.min_signal = 2,
 		.max_signal = 2,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras1_tx",
 		.min_signal = 3,
 		.max_signal = 3,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras2_rx",
 		.min_signal = 4,
 		.max_signal = 4,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras2_tx",
 		.min_signal = 5,
 		.max_signal = 5,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras3_rx",
 		.min_signal = 6,
 		.max_signal = 6,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras3_tx",
 		.min_signal = 7,
 		.max_signal = 7,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras4_rx",
 		.min_signal = 8,
 		.max_signal = 8,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras4_tx",
 		.min_signal = 9,
 		.max_signal = 9,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras5_rx",
 		.min_signal = 10,
 		.max_signal = 10,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras5_tx",
 		.min_signal = 11,
 		.max_signal = 11,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras6_rx",
 		.min_signal = 12,
 		.max_signal = 12,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras6_tx",
 		.min_signal = 13,
 		.max_signal = 13,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras7_rx",
 		.min_signal = 14,
 		.max_signal = 14,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	}, {
 		.bus_id = "ras7_tx",
 		.min_signal = 15,
 		.max_signal = 15,
 		.muxval = 1,
-		.cctl = 0,
 		.periph_buses = PL08X_AHB1,
 	},
 };