From: david@lechnology.com (David Lechner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 5/5] ARM: davinci: remove mmc dma resources
Date: Wed, 16 Mar 2016 22:45:35 -0500 [thread overview]
Message-ID: <1458186341-6970-6-git-send-email-david@lechnology.com> (raw)
In-Reply-To: <1458186341-6970-1-git-send-email-david@lechnology.com>
The davinci_mmc driver no longer uses platform resources for getting dma
channels. Instead lookup is now done using dma_slave_map.
Signed-off-by: David Lechner <david@lechnology.com>
Acked-by: Sekhar Nori <nsekhar@ti.com>
---
v3 changes: none.
arch/arm/mach-davinci/devices-da8xx.c | 20 --------------------
arch/arm/mach-davinci/devices.c | 16 ----------------
2 files changed, 36 deletions(-)
diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c
index 725e693..add3771 100644
--- a/arch/arm/mach-davinci/devices-da8xx.c
+++ b/arch/arm/mach-davinci/devices-da8xx.c
@@ -751,16 +751,6 @@ static struct resource da8xx_mmcsd0_resources[] = {
.end = IRQ_DA8XX_MMCSDINT0,
.flags = IORESOURCE_IRQ,
},
- { /* DMA RX */
- .start = DA8XX_DMA_MMCSD0_RX,
- .end = DA8XX_DMA_MMCSD0_RX,
- .flags = IORESOURCE_DMA,
- },
- { /* DMA TX */
- .start = DA8XX_DMA_MMCSD0_TX,
- .end = DA8XX_DMA_MMCSD0_TX,
- .flags = IORESOURCE_DMA,
- },
};
static struct platform_device da8xx_mmcsd0_device = {
@@ -788,16 +778,6 @@ static struct resource da850_mmcsd1_resources[] = {
.end = IRQ_DA850_MMCSDINT0_1,
.flags = IORESOURCE_IRQ,
},
- { /* DMA RX */
- .start = DA850_DMA_MMCSD1_RX,
- .end = DA850_DMA_MMCSD1_RX,
- .flags = IORESOURCE_DMA,
- },
- { /* DMA TX */
- .start = DA850_DMA_MMCSD1_TX,
- .end = DA850_DMA_MMCSD1_TX,
- .flags = IORESOURCE_DMA,
- },
};
static struct platform_device da850_mmcsd1_device = {
diff --git a/arch/arm/mach-davinci/devices.c b/arch/arm/mach-davinci/devices.c
index 6257aa4..67d26c5 100644
--- a/arch/arm/mach-davinci/devices.c
+++ b/arch/arm/mach-davinci/devices.c
@@ -144,14 +144,6 @@ static struct resource mmcsd0_resources[] = {
.start = IRQ_SDIOINT,
.flags = IORESOURCE_IRQ,
},
- /* DMA channels: RX, then TX */
- {
- .start = EDMA_CTLR_CHAN(0, DAVINCI_DMA_MMCRXEVT),
- .flags = IORESOURCE_DMA,
- }, {
- .start = EDMA_CTLR_CHAN(0, DAVINCI_DMA_MMCTXEVT),
- .flags = IORESOURCE_DMA,
- },
};
static struct platform_device davinci_mmcsd0_device = {
@@ -181,14 +173,6 @@ static struct resource mmcsd1_resources[] = {
.start = IRQ_DM355_SDIOINT1,
.flags = IORESOURCE_IRQ,
},
- /* DMA channels: RX, then TX */
- {
- .start = EDMA_CTLR_CHAN(0, 30), /* rx */
- .flags = IORESOURCE_DMA,
- }, {
- .start = EDMA_CTLR_CHAN(0, 31), /* tx */
- .flags = IORESOURCE_DMA,
- },
};
static struct platform_device davinci_mmcsd1_device = {
--
1.9.1
next prev parent reply other threads:[~2016-03-17 3:45 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-17 3:45 [PATCH v3 0/5] davinci_mmc fixes David Lechner
2016-03-17 3:45 ` [PATCH v3 1/5] mmc: davinci_mmc: Use dma_request_chan() to requesting DMA channel David Lechner
2016-03-17 3:45 ` [PATCH v3 2/5] mmc: davinci: remove matching string David Lechner
2016-03-17 3:45 ` [PATCH v3 3/5] mmc: davinci: fix unwinding in probe David Lechner
2016-03-17 3:45 ` [PATCH v3 4/5] mmc: davinci: prepare clock David Lechner
2016-03-17 3:45 ` David Lechner [this message]
2016-04-05 11:12 ` [PATCH v3 0/5] davinci_mmc fixes Ulf Hansson
2016-04-05 16:51 ` David Lechner
2016-04-05 17:07 ` David Lechner
2016-04-05 17:11 ` David Lechner
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