From: s.hauer@pengutronix.de (Sascha Hauer)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 6/8] ARM i.MX3: add dma request defines
Date: Mon, 9 Aug 2010 11:05:41 +0200 [thread overview]
Message-ID: <1281344743-2029-7-git-send-email-s.hauer@pengutronix.de> (raw)
In-Reply-To: <1281344743-2029-1-git-send-email-s.hauer@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
arch/arm/plat-mxc/include/mach/mx31.h | 14 ++++++++++++++
arch/arm/plat-mxc/include/mach/mx35.h | 26 ++++++++++++++++++++++++++
arch/arm/plat-mxc/include/mach/mx3x.h | 29 +++++++++++++++++++++++++++++
3 files changed, 69 insertions(+), 0 deletions(-)
diff --git a/arch/arm/plat-mxc/include/mach/mx31.h b/arch/arm/plat-mxc/include/mach/mx31.h
index afee3ab..dafe9b9 100644
--- a/arch/arm/plat-mxc/include/mach/mx31.h
+++ b/arch/arm/plat-mxc/include/mach/mx31.h
@@ -197,6 +197,20 @@ static inline void mx31_setup_weimcs(size_t cs,
#define MX31_INT_EXT_WDOG 62
#define MX31_INT_EXT_TV 63
+#define MX31_DMA_REQ_SDHC2 21
+#define MX31_DMA_REQ_SDHC1 20
+#define MX31_DMA_REQ_FIRI_TX 17
+#define MX31_DMA_REQ_FIRI_RX 16
+#define MX31_DMA_REQ_UART4_TX 13
+#define MX31_DMA_REQ_UART4_RX 12
+#define MX31_DMA_REQ_CSPI3_TX 11
+#define MX31_DMA_REQ_CSPI3_RX 10
+#define MX31_DMA_REQ_UART5_TX 11
+#define MX31_DMA_REQ_UART5_RX 10
+#define MX31_DMA_REQ_UART3_TX 9
+#define MX31_DMA_REQ_UART3_RX 8
+#define MX31_DMA_REQ_SIM 5
+
#define MX31_PROD_SIGNATURE 0x1 /* For MX31 */
/* silicon revisions specific to i.MX31 */
diff --git a/arch/arm/plat-mxc/include/mach/mx35.h b/arch/arm/plat-mxc/include/mach/mx35.h
index af3038c..1835a80 100644
--- a/arch/arm/plat-mxc/include/mach/mx35.h
+++ b/arch/arm/plat-mxc/include/mach/mx35.h
@@ -39,6 +39,9 @@
#define MX35_SSI2_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x14000)
#define MX35_ATA_DMA_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x20000)
#define MX35_MSHC1_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x24000)
+#define MX35_SPDIF_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x28000)
+#define MX35_ASRC_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x2c000)
+#define MX35_ESAI_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x34000)
#define MX35_FEC_BASE_ADDR 0x50038000
#define MX35_SPBA_CTRL_BASE_ADDR (MX35_SPBA0_BASE_ADDR + 0x3c000)
@@ -173,6 +176,26 @@
#define MX35_INT_EXT_WDOG 62
#define MX35_INT_EXT_TV 63
+#define MX35_DMA_REQ_ASRC_DMA6 41
+#define MX35_DMA_REQ_ASRC_DMA5 40
+#define MX35_DMA_REQ_ASRC_DMA4 39
+#define MX35_DMA_REQ_ASRC_DMA3 38
+#define MX35_DMA_REQ_ASRC_DMA2 37
+#define MX35_DMA_REQ_ASRC_DMA1 36
+#define MX35_DMA_REQ_RSVD3 35
+#define MX35_DMA_REQ_RSVD2 34
+#define MX35_DMA_REQ_ESAI_TX 33
+#define MX35_DMA_REQ_ESAI_RX 32
+#define MX35_DMA_REQ_IPU 21
+#define MX35_DMA_REQ_RSVD1 20
+#define MX35_DMA_REQ_SPDIF_TX 13
+#define MX35_DMA_REQ_SPDIF_RX 12
+#define MX35_DMA_REQ_UART3_TX 11
+#define MX35_DMA_REQ_UART3_RX 10
+#define MX35_DMA_REQ_MSHC 5
+#define MX35_DMA_REQ_DPTC 1
+#define MX35_DMA_REQ_DVFS 1
+
#define MX35_PROD_SIGNATURE 0x1 /* For MX31 */
/* silicon revisions specific to i.MX31 */
@@ -207,6 +230,9 @@
#define MXC_INT_MLB MX35_INT_MLB
#define MXC_INT_SPDIF MX35_INT_SPDIF
#define MXC_INT_FEC MX35_INT_FEC
+#define SPDIF_BASE_ADDR MX35_SPDIF_BASE_ADDR
+#define ASRC_BASE_ADDR MX35_ASRC_BASE_ADDR
+#define ESAI_BASE_ADDR MX35_ESAI_BASE_ADDR
#endif
#endif /* ifndef __MACH_MX35_H__ */
diff --git a/arch/arm/plat-mxc/include/mach/mx3x.h b/arch/arm/plat-mxc/include/mach/mx3x.h
index 7a356de..a725daf 100644
--- a/arch/arm/plat-mxc/include/mach/mx3x.h
+++ b/arch/arm/plat-mxc/include/mach/mx3x.h
@@ -197,6 +197,35 @@
(((x) - X_MEMC_BASE_ADDR) + X_MEMC_BASE_ADDR_VIRT)
/*
+ * DMA request assignments
+ */
+#define MX3x_DMA_REQ_ECT 31
+#define MX3x_DMA_REQ_NFC 30
+#define MX3x_DMA_REQ_SSI1_TX1 29
+#define MX3x_DMA_REQ_SSI1_RX1 28
+#define MX3x_DMA_REQ_SSI1_TX2 27
+#define MX3x_DMA_REQ_SSI1_RX2 26
+#define MX3x_DMA_REQ_SSI2_TX1 25
+#define MX3x_DMA_REQ_SSI2_RX1 24
+#define MX3x_DMA_REQ_SSI2_TX2 23
+#define MX3x_DMA_REQ_SSI2_RX2 22
+#define MX3x_DMA_REQ_UART1_TX 19
+#define MX3x_DMA_REQ_UART1_RX 18
+#define MX3x_DMA_REQ_UART2_TX 17
+#define MX3x_DMA_REQ_UART2_RX 16
+#define MX3x_DMA_REQ_EXTREQ1 15
+#define MX3x_DMA_REQ_EXTREQ2 14
+#define MX3x_DMA_REQ_CSPI1_TX 9
+#define MX3x_DMA_REQ_CSPI1_RX 8
+#define MX3x_DMA_REQ_CSPI2_TX 7
+#define MX3x_DMA_REQ_CSPI2_RX 6
+#define MX3x_DMA_REQ_ATA_RX 4
+#define MX3x_DMA_REQ_ATA_TX 3
+#define MX3x_DMA_REQ_ATA_TX_END 2
+#define MX3x_DMA_REQ_CCM 1
+#define MX3x_DMA_REQ_EXTREQ0 0
+
+/*
* Interrupt numbers
*/
#define MX3x_INT_I2C3 3
--
1.7.1
next prev parent reply other threads:[~2010-08-09 9:05 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-09 9:05 [RFC] SDMA support for i.MX Sascha Hauer
2010-08-09 9:05 ` [PATCH 1/8] ARM i.MX dma: implement wrapper for dma functions Sascha Hauer
2010-08-09 18:43 ` Magnus Lilja
2010-08-09 22:45 ` Linus Walleij
2010-08-10 12:34 ` Sascha Hauer
2010-08-09 9:05 ` [PATCH 2/8] ARM i.MX dma-mx1-mx2: use wrapper Sascha Hauer
2010-08-09 18:51 ` Magnus Lilja
2010-08-09 21:42 ` Sascha Hauer
2010-08-09 9:05 ` [PATCH 3/8] mxcmmc: use new dma api Sascha Hauer
2010-08-09 9:05 ` [PATCH 4/8] ARM i.MX: add SDMA driver Sascha Hauer
2010-08-09 19:04 ` Magnus Lilja
2010-08-10 7:15 ` Sascha Hauer
2010-08-10 9:20 ` Detlev Zundel
2010-08-10 13:46 ` Timur Tabi
2010-08-10 14:03 ` Lothar Waßmann
2010-08-10 14:08 ` Tabi Timur-B04825
2010-08-10 14:19 ` Detlev Zundel
2010-08-10 19:08 ` Uwe Kleine-König
2010-08-09 9:05 ` [PATCH 5/8] ARM i.MX3: Add sdma device Sascha Hauer
2010-08-09 9:05 ` Sascha Hauer [this message]
2010-08-09 13:53 ` [PATCH 6/8] ARM i.MX3: add dma request defines Uwe Kleine-König
2010-08-09 9:05 ` [PATCH 7/8] ARM i.MX3: add dma request resources to ssi/sdhc devices Sascha Hauer
2010-08-09 9:05 ` [PATCH 8/8] ASoC i.MX: switch to new DMA api Sascha Hauer
2010-08-10 13:21 ` Mark Brown
2010-08-09 18:38 ` [RFC] SDMA support for i.MX Magnus Lilja
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