9 files changed, 199 insertions, 30 deletions

diff --git a/arch/arm/boot/compressed/mmcif-sh7372.c b/arch/arm/boot/compressed/mmcif-sh7372.c
index b6f61d9a5a1b..672ae95db5c3 100644
--- a/arch/arm/boot/compressed/mmcif-sh7372.c
+++ b/arch/arm/boot/compressed/mmcif-sh7372.c
@@ -82,7 +82,7 @@ asmlinkage void mmc_loader(unsigned char *buf, unsigned long len)
 
 
         /* Disable clock to MMC hardware block */
-        __raw_writel(__raw_readl(SMSTPCR3) & (1 << 12), SMSTPCR3);
+        __raw_writel(__raw_readl(SMSTPCR3) | (1 << 12), SMSTPCR3);
 
         mmc_update_progress(MMC_PROGRESS_DONE);
 }
diff --git a/arch/arm/boot/compressed/sdhi-sh7372.c b/arch/arm/boot/compressed/sdhi-sh7372.c
index d403a8b24d7f..d279294f2381 100644
--- a/arch/arm/boot/compressed/sdhi-sh7372.c
+++ b/arch/arm/boot/compressed/sdhi-sh7372.c
@@ -85,7 +85,7 @@ asmlinkage void mmc_loader(unsigned short *buf, unsigned long len)
                 goto err;
 
         /* Disable clock to SDHI1 hardware block */
-        __raw_writel(__raw_readl(SMSTPCR3) & (1 << 13), SMSTPCR3);
+        __raw_writel(__raw_readl(SMSTPCR3) | (1 << 13), SMSTPCR3);
 
         mmc_update_progress(MMC_PROGRESS_DONE);
 
diff --git a/arch/arm/mach-shmobile/board-ag5evm.c b/arch/arm/mach-shmobile/board-ag5evm.c
index ce5c2513c6ce..cdfdd624d21d 100644
--- a/arch/arm/mach-shmobile/board-ag5evm.c
+++ b/arch/arm/mach-shmobile/board-ag5evm.c
@@ -341,6 +341,7 @@ static struct platform_device mipidsi0_device = {
 static struct sh_mobile_sdhi_info sdhi0_info = {
         .dma_slave_tx   = SHDMA_SLAVE_SDHI0_TX,
         .dma_slave_rx   = SHDMA_SLAVE_SDHI0_RX,
+        .tmio_flags     = TMIO_MMC_HAS_IDLE_WAIT,
         .tmio_caps      = MMC_CAP_SD_HIGHSPEED,
         .tmio_ocr_mask  = MMC_VDD_27_28 | MMC_VDD_28_29,
 };
@@ -382,7 +383,7 @@ void ag5evm_sdhi1_set_pwr(struct platform_device *pdev, int state)
 }
 
 static struct sh_mobile_sdhi_info sh_sdhi1_info = {
-        .tmio_flags     = TMIO_MMC_WRPROTECT_DISABLE,
+        .tmio_flags     = TMIO_MMC_WRPROTECT_DISABLE | TMIO_MMC_HAS_IDLE_WAIT,
         .tmio_caps      = MMC_CAP_NONREMOVABLE | MMC_CAP_SDIO_IRQ,
         .tmio_ocr_mask  = MMC_VDD_32_33 | MMC_VDD_33_34,
         .set_pwr        = ag5evm_sdhi1_set_pwr,
diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c
index 0ea71f8d4b89..17c19dc25604 100644
--- a/arch/arm/mach-shmobile/board-mackerel.c
+++ b/arch/arm/mach-shmobile/board-mackerel.c
@@ -641,6 +641,8 @@ static struct usbhs_private usbhs0_private = {
                 },
                 .driver_param = {
                         .buswait_bwait  = 4,
+                        .d0_tx_id       = SHDMA_SLAVE_USB0_TX,
+                        .d1_rx_id       = SHDMA_SLAVE_USB0_RX,
                 },
         },
 };
@@ -810,6 +812,8 @@ static struct usbhs_private usbhs1_private = {
                         .buswait_bwait  = 4,
                         .pipe_type      = usbhs1_pipe_cfg,
                         .pipe_size      = ARRAY_SIZE(usbhs1_pipe_cfg),
+                        .d0_tx_id       = SHDMA_SLAVE_USB1_TX,
+                        .d1_rx_id       = SHDMA_SLAVE_USB1_RX,
                 },
         },
 };
diff --git a/arch/arm/mach-shmobile/clock-sh7372.c b/arch/arm/mach-shmobile/clock-sh7372.c
index e6e11e4e2d43..66975921e646 100644
--- a/arch/arm/mach-shmobile/clock-sh7372.c
+++ b/arch/arm/mach-shmobile/clock-sh7372.c
@@ -503,16 +503,17 @@ static struct clk *late_main_clks[] = {
         &sh7372_fsidivb_clk,
 };
 
-enum { MSTP001,
+enum { MSTP001, MSTP000,
        MSTP131, MSTP130,
        MSTP129, MSTP128, MSTP127, MSTP126, MSTP125,
        MSTP118, MSTP117, MSTP116, MSTP113,
        MSTP106, MSTP101, MSTP100,
        MSTP223,
-       MSTP218, MSTP217, MSTP216,
-       MSTP207, MSTP206, MSTP204, MSTP203, MSTP202, MSTP201, MSTP200,
-       MSTP329, MSTP328, MSTP323, MSTP322, MSTP314, MSTP313, MSTP312,
-       MSTP423, MSTP415, MSTP413, MSTP411, MSTP410, MSTP406, MSTP403,
+       MSTP218, MSTP217, MSTP216, MSTP214, MSTP208, MSTP207,
+       MSTP206, MSTP205, MSTP204, MSTP203, MSTP202, MSTP201, MSTP200,
+       MSTP328, MSTP323, MSTP322, MSTP314, MSTP313, MSTP312,
+       MSTP423, MSTP415, MSTP413, MSTP411, MSTP410, MSTP407, MSTP406,
+       MSTP405, MSTP404, MSTP403, MSTP400,
        MSTP_NR };
 
 #define MSTP(_parent, _reg, _bit, _flags) \
@@ -520,6 +521,7 @@ enum { MSTP001,
 
 static struct clk mstp_clks[MSTP_NR] = {
         [MSTP001] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR0, 1, 0), /* IIC2 */
+        [MSTP000] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR0, 0, 0), /* MSIOF0 */
         [MSTP131] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 31, 0), /* VEU3 */
         [MSTP130] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 30, 0), /* VEU2 */
         [MSTP129] = MSTP(&div4_clks[DIV4_B], SMSTPCR1, 29, 0), /* VEU1 */
@@ -538,14 +540,16 @@ static struct clk mstp_clks[MSTP_NR] = {
         [MSTP218] = MSTP(&div4_clks[DIV4_HP], SMSTPCR2, 18, 0), /* DMAC1 */
         [MSTP217] = MSTP(&div4_clks[DIV4_HP], SMSTPCR2, 17, 0), /* DMAC2 */
         [MSTP216] = MSTP(&div4_clks[DIV4_HP], SMSTPCR2, 16, 0), /* DMAC3 */
+        [MSTP214] = MSTP(&div4_clks[DIV4_HP], SMSTPCR2, 14, 0), /* USBDMAC */
+        [MSTP208] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 8, 0), /* MSIOF1 */
         [MSTP207] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 7, 0), /* SCIFA5 */
         [MSTP206] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 6, 0), /* SCIFB */
+        [MSTP205] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 5, 0), /* MSIOF2 */
         [MSTP204] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 4, 0), /* SCIFA0 */
         [MSTP203] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 3, 0), /* SCIFA1 */
         [MSTP202] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 2, 0), /* SCIFA2 */
         [MSTP201] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 1, 0), /* SCIFA3 */
         [MSTP200] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR2, 0, 0), /* SCIFA4 */
-        [MSTP329] = MSTP(&r_clk, SMSTPCR3, 29, 0), /* CMT10 */
         [MSTP328] = MSTP(&div6_clks[DIV6_SPU], SMSTPCR3, 28, 0), /* FSI2 */
         [MSTP323] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR3, 23, 0), /* IIC1 */
         [MSTP322] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR3, 22, 0), /* USB0 */
@@ -557,8 +561,12 @@ static struct clk mstp_clks[MSTP_NR] = {
         [MSTP413] = MSTP(&pllc1_div2_clk, SMSTPCR4, 13, 0), /* HDMI */
         [MSTP411] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR4, 11, 0), /* IIC3 */
         [MSTP410] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR4, 10, 0), /* IIC4 */
+        [MSTP407] = MSTP(&div4_clks[DIV4_HP], SMSTPCR4, 7, 0), /* USB-DMAC1 */
         [MSTP406] = MSTP(&div6_clks[DIV6_SUB], SMSTPCR4, 6, 0), /* USB1 */
+        [MSTP405] = MSTP(&r_clk, SMSTPCR4, 5, 0), /* CMT4 */
+        [MSTP404] = MSTP(&r_clk, SMSTPCR4, 4, 0), /* CMT3 */
         [MSTP403] = MSTP(&r_clk, SMSTPCR4, 3, 0), /* KEYSC */
+        [MSTP400] = MSTP(&r_clk, SMSTPCR4, 0, 0), /* CMT2 */
 };
 
 static struct clk_lookup lookups[] = {
@@ -609,6 +617,7 @@ static struct clk_lookup lookups[] = {
 
         /* MSTP32 clocks */
         CLKDEV_DEV_ID("i2c-sh_mobile.2", &mstp_clks[MSTP001]), /* IIC2 */
+        CLKDEV_DEV_ID("spi_sh_msiof.0", &mstp_clks[MSTP000]), /* MSIOF0 */
         CLKDEV_DEV_ID("uio_pdrv_genirq.4", &mstp_clks[MSTP131]), /* VEU3 */
         CLKDEV_DEV_ID("uio_pdrv_genirq.3", &mstp_clks[MSTP130]), /* VEU2 */
         CLKDEV_DEV_ID("uio_pdrv_genirq.2", &mstp_clks[MSTP129]), /* VEU1 */
@@ -629,14 +638,16 @@ static struct clk_lookup lookups[] = {
         CLKDEV_DEV_ID("sh-dma-engine.0", &mstp_clks[MSTP218]), /* DMAC1 */
         CLKDEV_DEV_ID("sh-dma-engine.1", &mstp_clks[MSTP217]), /* DMAC2 */
         CLKDEV_DEV_ID("sh-dma-engine.2", &mstp_clks[MSTP216]), /* DMAC3 */
+        CLKDEV_DEV_ID("sh-dma-engine.3", &mstp_clks[MSTP214]), /* USB-DMAC0 */
+        CLKDEV_DEV_ID("spi_sh_msiof.1", &mstp_clks[MSTP208]), /* MSIOF1 */
         CLKDEV_DEV_ID("sh-sci.5", &mstp_clks[MSTP207]), /* SCIFA5 */
         CLKDEV_DEV_ID("sh-sci.6", &mstp_clks[MSTP206]), /* SCIFB */
+        CLKDEV_DEV_ID("spi_sh_msiof.2", &mstp_clks[MSTP205]), /* MSIOF2 */
         CLKDEV_DEV_ID("sh-sci.0", &mstp_clks[MSTP204]), /* SCIFA0 */
         CLKDEV_DEV_ID("sh-sci.1", &mstp_clks[MSTP203]), /* SCIFA1 */
         CLKDEV_DEV_ID("sh-sci.2", &mstp_clks[MSTP202]), /* SCIFA2 */
         CLKDEV_DEV_ID("sh-sci.3", &mstp_clks[MSTP201]), /* SCIFA3 */
         CLKDEV_DEV_ID("sh-sci.4", &mstp_clks[MSTP200]), /* SCIFA4 */
-        CLKDEV_DEV_ID("sh_cmt.10", &mstp_clks[MSTP329]), /* CMT10 */
         CLKDEV_DEV_ID("sh_fsi2", &mstp_clks[MSTP328]), /* FSI2 */
         CLKDEV_DEV_ID("i2c-sh_mobile.1", &mstp_clks[MSTP323]), /* IIC1 */
         CLKDEV_DEV_ID("r8a66597_hcd.0", &mstp_clks[MSTP322]), /* USB0 */
@@ -650,10 +661,14 @@ static struct clk_lookup lookups[] = {
         CLKDEV_DEV_ID("sh-mobile-hdmi", &mstp_clks[MSTP413]), /* HDMI */
         CLKDEV_DEV_ID("i2c-sh_mobile.3", &mstp_clks[MSTP411]), /* IIC3 */
         CLKDEV_DEV_ID("i2c-sh_mobile.4", &mstp_clks[MSTP410]), /* IIC4 */
+        CLKDEV_DEV_ID("sh-dma-engine.4", &mstp_clks[MSTP407]), /* USB-DMAC1 */
         CLKDEV_DEV_ID("r8a66597_hcd.1", &mstp_clks[MSTP406]), /* USB1 */
         CLKDEV_DEV_ID("r8a66597_udc.1", &mstp_clks[MSTP406]), /* USB1 */
         CLKDEV_DEV_ID("renesas_usbhs.1", &mstp_clks[MSTP406]), /* USB1 */
+        CLKDEV_DEV_ID("sh_cmt.4", &mstp_clks[MSTP405]), /* CMT4 */
+        CLKDEV_DEV_ID("sh_cmt.3", &mstp_clks[MSTP404]), /* CMT3 */
         CLKDEV_DEV_ID("sh_keysc.0", &mstp_clks[MSTP403]), /* KEYSC */
+        CLKDEV_DEV_ID("sh_cmt.2", &mstp_clks[MSTP400]), /* CMT2 */
 
         CLKDEV_ICK_ID("hdmi", "sh_mobile_lcdc_fb.1",
                       &div6_reparent_clks[DIV6_HDMI]),
diff --git a/arch/arm/mach-shmobile/clock-sh73a0.c b/arch/arm/mach-shmobile/clock-sh73a0.c
index 6db2ccabc2bf..61a846bb30f2 100644
--- a/arch/arm/mach-shmobile/clock-sh73a0.c
+++ b/arch/arm/mach-shmobile/clock-sh73a0.c
@@ -365,7 +365,7 @@ void __init sh73a0_clock_init(void)
         __raw_writel(0x108, SD2CKCR);
 
         /* detect main clock parent */
-        switch ((__raw_readl(CKSCR) >> 24) & 0x03) {
+        switch ((__raw_readl(CKSCR) >> 28) & 0x03) {
         case 0:
                 main_clk.parent = &sh73a0_extal1_clk;
                 break;
diff --git a/arch/arm/mach-shmobile/include/mach/sh7372.h b/arch/arm/mach-shmobile/include/mach/sh7372.h
index ce595cee86cd..24e63a85e669 100644
--- a/arch/arm/mach-shmobile/include/mach/sh7372.h
+++ b/arch/arm/mach-shmobile/include/mach/sh7372.h
@@ -459,6 +459,10 @@ enum {
         SHDMA_SLAVE_SDHI2_TX,
         SHDMA_SLAVE_MMCIF_RX,
         SHDMA_SLAVE_MMCIF_TX,
+        SHDMA_SLAVE_USB0_TX,
+        SHDMA_SLAVE_USB0_RX,
+        SHDMA_SLAVE_USB1_TX,
+        SHDMA_SLAVE_USB1_RX,
 };
 
 extern struct clk sh7372_extal1_clk;
diff --git a/arch/arm/mach-shmobile/intc-sh7372.c b/arch/arm/mach-shmobile/intc-sh7372.c
index 3b28743c77eb..739315e30eb9 100644
--- a/arch/arm/mach-shmobile/intc-sh7372.c
+++ b/arch/arm/mach-shmobile/intc-sh7372.c
@@ -379,7 +379,7 @@ enum {
         /* BBIF2 */
         VPU,
         TSIF1,
-        _3DG_SGX530,
+        /* 3DG */
         _2DDMAC,
         IIC2_ALI2, IIC2_TACKI2, IIC2_WAITI2, IIC2_DTEI2,
         IPMMU_IPMMUR, IPMMU_IPMMUR2,
@@ -436,7 +436,7 @@ static struct intc_vect intcs_vectors[] = {
         /* BBIF2 */
         INTCS_VECT(VPU, 0x980),
         INTCS_VECT(TSIF1, 0x9a0),
-        INTCS_VECT(_3DG_SGX530, 0x9e0),
+        /* 3DG */
         INTCS_VECT(_2DDMAC, 0xa00),
         INTCS_VECT(IIC2_ALI2, 0xa80), INTCS_VECT(IIC2_TACKI2, 0xaa0),
         INTCS_VECT(IIC2_WAITI2, 0xac0), INTCS_VECT(IIC2_DTEI2, 0xae0),
@@ -521,7 +521,7 @@ static struct intc_mask_reg intcs_mask_registers[] = {
             RTDMAC_1_DEI3, RTDMAC_1_DEI2, RTDMAC_1_DEI1, RTDMAC_1_DEI0 } },
         { 0xffd20198, 0xffd201d8, 8, /* IMR6SA / IMCR6SA */
           { 0, 0, MSIOF, 0,
-            _3DG_SGX530, 0, 0, 0 } },
+            0, 0, 0, 0 } },
         { 0xffd2019c, 0xffd201dc, 8, /* IMR7SA / IMCR7SA */
           { 0, TMU_TUNI2, TMU_TUNI1, TMU_TUNI0,
             0, 0, 0, 0 } },
@@ -561,7 +561,6 @@ static struct intc_prio_reg intcs_prio_registers[] = {
                                               TMU_TUNI2, TSIF1 } },
         { 0xffd2001c, 0, 16, 4, /* IPRHS */ { 0, 0, VEU, BEU } },
         { 0xffd20020, 0, 16, 4, /* IPRIS */ { 0, MSIOF, TSIF0, IIC0 } },
-        { 0xffd20024, 0, 16, 4, /* IPRJS */ { 0, _3DG_SGX530, 0, 0 } },
         { 0xffd20028, 0, 16, 4, /* IPRKS */ { 0, 0, LMB, 0 } },
         { 0xffd2002c, 0, 16, 4, /* IPRLS */ { IPMMU, 0, 0, 0 } },
         { 0xffd20030, 0, 16, 4, /* IPRMS */ { IIC2, 0, 0, 0 } },
diff --git a/arch/arm/mach-shmobile/setup-sh7372.c b/arch/arm/mach-shmobile/setup-sh7372.c
index 79f0413d8725..2d9b1b1a2538 100644
--- a/arch/arm/mach-shmobile/setup-sh7372.c
+++ b/arch/arm/mach-shmobile/setup-sh7372.c
@@ -169,35 +169,35 @@ static struct platform_device scif6_device = {
 };
 
 /* CMT */
-static struct sh_timer_config cmt10_platform_data = {
-        .name = "CMT10",
-        .channel_offset = 0x10,
-        .timer_bit = 0,
+static struct sh_timer_config cmt2_platform_data = {
+        .name = "CMT2",
+        .channel_offset = 0x40,
+        .timer_bit = 5,
         .clockevent_rating = 125,
         .clocksource_rating = 125,
 };
 
-static struct resource cmt10_resources[] = {
+static struct resource cmt2_resources[] = {
         [0] = {
-                .name   = "CMT10",
-                .start  = 0xe6138010,
-                .end    = 0xe613801b,
+                .name   = "CMT2",
+                .start  = 0xe6130040,
+                .end    = 0xe613004b,
                 .flags  = IORESOURCE_MEM,
         },
         [1] = {
-                .start  = evt2irq(0x0b00), /* CMT1_CMT10 */
+                .start  = evt2irq(0x0b80), /* CMT2 */
                 .flags  = IORESOURCE_IRQ,
         },
 };
 
-static struct platform_device cmt10_device = {
+static struct platform_device cmt2_device = {
         .name           = "sh_cmt",
-        .id             = 10,
+        .id             = 2,
         .dev = {
-                .platform_data  = &cmt10_platform_data,
+                .platform_data  = &cmt2_platform_data,
         },
-        .resource       = cmt10_resources,
-        .num_resources  = ARRAY_SIZE(cmt10_resources),
+        .resource       = cmt2_resources,
+        .num_resources  = ARRAY_SIZE(cmt2_resources),
 };
 
 /* TMU */
@@ -602,6 +602,150 @@ static struct platform_device dma2_device = {
         },
 };
 
+/*
+ * USB-DMAC
+ */
+
+unsigned int usbts_shift[] = {3, 4, 5};
+
+enum {
+        XMIT_SZ_8BYTE           = 0,
+        XMIT_SZ_16BYTE          = 1,
+        XMIT_SZ_32BYTE          = 2,
+};
+
+#define USBTS_INDEX2VAL(i) (((i) & 3) << 6)
+
+static const struct sh_dmae_channel sh7372_usb_dmae_channels[] = {
+        {
+                .offset = 0,
+        }, {
+                .offset = 0x20,
+        },
+};
+
+/* USB DMAC0 */
+static const struct sh_dmae_slave_config sh7372_usb_dmae0_slaves[] = {
+        {
+                .slave_id       = SHDMA_SLAVE_USB0_TX,
+                .chcr           = USBTS_INDEX2VAL(XMIT_SZ_8BYTE),
+        }, {
+                .slave_id       = SHDMA_SLAVE_USB0_RX,
+                .chcr           = USBTS_INDEX2VAL(XMIT_SZ_8BYTE),
+        },
+};
+
+static struct sh_dmae_pdata usb_dma0_platform_data = {
+        .slave          = sh7372_usb_dmae0_slaves,
+        .slave_num      = ARRAY_SIZE(sh7372_usb_dmae0_slaves),
+        .channel        = sh7372_usb_dmae_channels,
+        .channel_num    = ARRAY_SIZE(sh7372_usb_dmae_channels),
+        .ts_low_shift   = 6,
+        .ts_low_mask    = 0xc0,
+        .ts_high_shift  = 0,
+        .ts_high_mask   = 0,
+        .ts_shift       = usbts_shift,
+        .ts_shift_num   = ARRAY_SIZE(usbts_shift),
+        .dmaor_init     = DMAOR_DME,
+        .chcr_offset    = 0x14,
+        .chcr_ie_bit    = 1 << 5,
+        .dmaor_is_32bit = 1,
+        .needs_tend_set = 1,
+        .no_dmars       = 1,
+};
+
+static struct resource sh7372_usb_dmae0_resources[] = {
+        {
+                /* Channel registers and DMAOR */
+                .start  = 0xe68a0020,
+                .end    = 0xe68a0064 - 1,
+                .flags  = IORESOURCE_MEM,
+        },
+        {
+                /* VCR/SWR/DMICR */
+                .start  = 0xe68a0000,
+                .end    = 0xe68a0014 - 1,
+                .flags  = IORESOURCE_MEM,
+        },
+        {
+                /* IRQ for channels */
+                .start  = evt2irq(0x0a00),
+                .end    = evt2irq(0x0a00),
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct platform_device usb_dma0_device = {
+        .name           = "sh-dma-engine",
+        .id             = 3,
+        .resource       = sh7372_usb_dmae0_resources,
+        .num_resources  = ARRAY_SIZE(sh7372_usb_dmae0_resources),
+        .dev            = {
+                .platform_data  = &usb_dma0_platform_data,
+        },
+};
+
+/* USB DMAC1 */
+static const struct sh_dmae_slave_config sh7372_usb_dmae1_slaves[] = {
+        {
+                .slave_id       = SHDMA_SLAVE_USB1_TX,
+                .chcr           = USBTS_INDEX2VAL(XMIT_SZ_8BYTE),
+        }, {
+                .slave_id       = SHDMA_SLAVE_USB1_RX,
+                .chcr           = USBTS_INDEX2VAL(XMIT_SZ_8BYTE),
+        },
+};
+
+static struct sh_dmae_pdata usb_dma1_platform_data = {
+        .slave          = sh7372_usb_dmae1_slaves,
+        .slave_num      = ARRAY_SIZE(sh7372_usb_dmae1_slaves),
+        .channel        = sh7372_usb_dmae_channels,
+        .channel_num    = ARRAY_SIZE(sh7372_usb_dmae_channels),
+        .ts_low_shift   = 6,
+        .ts_low_mask    = 0xc0,
+        .ts_high_shift  = 0,
+        .ts_high_mask   = 0,
+        .ts_shift       = usbts_shift,
+        .ts_shift_num   = ARRAY_SIZE(usbts_shift),
+        .dmaor_init     = DMAOR_DME,
+        .chcr_offset    = 0x14,
+        .chcr_ie_bit    = 1 << 5,
+        .dmaor_is_32bit = 1,
+        .needs_tend_set = 1,
+        .no_dmars       = 1,
+};
+
+static struct resource sh7372_usb_dmae1_resources[] = {
+        {
+                /* Channel registers and DMAOR */
+                .start  = 0xe68c0020,
+                .end    = 0xe68c0064 - 1,
+                .flags  = IORESOURCE_MEM,
+        },
+        {
+                /* VCR/SWR/DMICR */
+                .start  = 0xe68c0000,
+                .end    = 0xe68c0014 - 1,
+                .flags  = IORESOURCE_MEM,
+        },
+        {
+                /* IRQ for channels */
+                .start  = evt2irq(0x1d00),
+                .end    = evt2irq(0x1d00),
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct platform_device usb_dma1_device = {
+        .name           = "sh-dma-engine",
+        .id             = 4,
+        .resource       = sh7372_usb_dmae1_resources,
+        .num_resources  = ARRAY_SIZE(sh7372_usb_dmae1_resources),
+        .dev            = {
+                .platform_data  = &usb_dma1_platform_data,
+        },
+};
+
 /* VPU */
 static struct uio_info vpu_platform_data = {
         .name = "VPU5HG",
@@ -818,7 +962,7 @@ static struct platform_device *sh7372_early_devices[] __initdata = {
         &scif4_device,
         &scif5_device,
         &scif6_device,
-        &cmt10_device,
+        &cmt2_device,
         &tmu00_device,
         &tmu01_device,
 };
@@ -829,6 +973,8 @@ static struct platform_device *sh7372_late_devices[] __initdata = {
         &dma0_device,
         &dma1_device,
         &dma2_device,
+        &usb_dma0_device,
+        &usb_dma1_device,
         &vpu_device,
         &veu0_device,
         &veu1_device,