Merge branch 'devel-stable' of master.kernel.org:/home/rmk/linux-2.6-arm

* 'devel-stable' of master.kernel.org:/home/rmk/linux-2.6-arm: (161 commits)
  ARM: pxa: fix building issue of missing physmap.h
  ARM: mmp: PXA910 drive strength FAST using wrong value
  ARM: mmp: MMP2 drive strength FAST using wrong value
  ARM: pxa: fix recursive calls in pxa_low_gpio_chip
  AT91: Support for gsia18s board
  AT91: Acme Systems FOX Board G20 board files
  AT91: board-sam9m10g45ek.c: Remove duplicate inclusion of mach/hardware.h
  ARM: pxa: fix suspend/resume array index miscalculation
  ARM: pxa: use cpu_has_ipr() consistently in irq.c
  ARM: pxa: remove unused variable in clock-pxa3xx.c
  ARM: pxa: fix warning in zeus.c
  ARM: sa1111: fix typo in sa1111_retrigger_lowirq()
  ARM mxs: clkdev related compile fixes
  ARM i.MX mx31_3ds: Fix MC13783 regulator names
  ARM: plat-stmp3xxx: irq_data conversion.
  ARM: plat-spear: irq_data conversion.
  ARM: plat-orion: irq_data conversion.
  ARM: plat-omap: irq_data conversion.
  ARM: plat-nomadik: irq_data conversion.
  ARM: plat-mxc: irq_data conversion.
  ...

Fix up trivial conflict in arch/arm/plat-omap/gpio.c (Lennert
Buytenhek's irq_data conversion clashing with some omap irq updates)

16 files changed, 130 insertions, 75 deletions

diff --git a/arch/arm/plat-mxc/3ds_debugboard.c b/arch/arm/plat-mxc/3ds_debugboard.c
index 639c54a07992..c856fa397606 100644
--- a/arch/arm/plat-mxc/3ds_debugboard.c
+++ b/arch/arm/plat-mxc/3ds_debugboard.c
@@ -60,7 +60,6 @@
 #define EXPIO_INT_BUTTON_B      (MXC_BOARD_IRQ_START + 4)
 
 static void __iomem *brd_io;
-static void expio_ack_irq(u32 irq);
 
 static struct resource smsc911x_resources[] = {
         {
@@ -93,7 +92,8 @@ static void mxc_expio_irq_handler(u32 irq, struct irq_desc *desc)
         u32 int_valid;
         u32 expio_irq;
 
-        desc->chip->mask(irq);  /* irq = gpio irq number */
+        /* irq = gpio irq number */
+        desc->irq_data.chip->irq_mask(&desc->irq_data);
 
         imr_val = __raw_readw(brd_io + INTR_MASK_REG);
         int_valid = __raw_readw(brd_io + INTR_STATUS_REG) & ~imr_val;
@@ -110,37 +110,37 @@ static void mxc_expio_irq_handler(u32 irq, struct irq_desc *desc)
                         d->handle_irq(expio_irq, d);
         }
 
-        desc->chip->ack(irq);
-        desc->chip->unmask(irq);
+        desc->irq_data.chip->irq_ack(&desc->irq_data);
+        desc->irq_data.chip->irq_unmask(&desc->irq_data);
 }
 
 /*
  * Disable an expio pin's interrupt by setting the bit in the imr.
  * Irq is an expio virtual irq number
  */
-static void expio_mask_irq(u32 irq)
+static void expio_mask_irq(struct irq_data *d)
 {
         u16 reg;
-        u32 expio = MXC_IRQ_TO_EXPIO(irq);
+        u32 expio = MXC_IRQ_TO_EXPIO(d->irq);
 
         reg = __raw_readw(brd_io + INTR_MASK_REG);
         reg |= (1 << expio);
         __raw_writew(reg, brd_io + INTR_MASK_REG);
 }
 
-static void expio_ack_irq(u32 irq)
+static void expio_ack_irq(struct irq_data *d)
 {
-        u32 expio = MXC_IRQ_TO_EXPIO(irq);
+        u32 expio = MXC_IRQ_TO_EXPIO(d->irq);
 
         __raw_writew(1 << expio, brd_io + INTR_RESET_REG);
         __raw_writew(0, brd_io + INTR_RESET_REG);
-        expio_mask_irq(irq);
+        expio_mask_irq(d);
 }
 
-static void expio_unmask_irq(u32 irq)
+static void expio_unmask_irq(struct irq_data *d)
 {
         u16 reg;
-        u32 expio = MXC_IRQ_TO_EXPIO(irq);
+        u32 expio = MXC_IRQ_TO_EXPIO(d->irq);
 
         reg = __raw_readw(brd_io + INTR_MASK_REG);
         reg &= ~(1 << expio);
@@ -148,9 +148,9 @@ static void expio_unmask_irq(u32 irq)
 }
 
 static struct irq_chip expio_irq_chip = {
-        .ack = expio_ack_irq,
-        .mask = expio_mask_irq,
-        .unmask = expio_unmask_irq,
+        .irq_ack = expio_ack_irq,
+        .irq_mask = expio_mask_irq,
+        .irq_unmask = expio_unmask_irq,
 };
 
 int __init mxc_expio_init(u32 base, u32 p_irq)
diff --git a/arch/arm/plat-mxc/avic.c b/arch/arm/plat-mxc/avic.c
index 9a4e8a22dd0a..deb284bc7c4b 100644
--- a/arch/arm/plat-mxc/avic.c
+++ b/arch/arm/plat-mxc/avic.c
@@ -89,22 +89,22 @@ static int avic_set_irq_fiq(unsigned int irq, unsigned int type)
 #endif /* CONFIG_FIQ */
 
 /* Disable interrupt number "irq" in the AVIC */
-static void mxc_mask_irq(unsigned int irq)
+static void mxc_mask_irq(struct irq_data *d)
 {
-        __raw_writel(irq, avic_base + AVIC_INTDISNUM);
+        __raw_writel(d->irq, avic_base + AVIC_INTDISNUM);
 }
 
 /* Enable interrupt number "irq" in the AVIC */
-static void mxc_unmask_irq(unsigned int irq)
+static void mxc_unmask_irq(struct irq_data *d)
 {
-        __raw_writel(irq, avic_base + AVIC_INTENNUM);
+        __raw_writel(d->irq, avic_base + AVIC_INTENNUM);
 }
 
 static struct mxc_irq_chip mxc_avic_chip = {
         .base = {
-                .ack = mxc_mask_irq,
-                .mask = mxc_mask_irq,
-                .unmask = mxc_unmask_irq,
+                .irq_ack = mxc_mask_irq,
+                .irq_mask = mxc_mask_irq,
+                .irq_unmask = mxc_unmask_irq,
         },
 #ifdef CONFIG_MXC_IRQ_PRIOR
         .set_priority = avic_irq_set_priority,
diff --git a/arch/arm/plat-mxc/devices/Kconfig b/arch/arm/plat-mxc/devices/Kconfig
index 2537166468ac..b9ab1d58b5e7 100644
--- a/arch/arm/plat-mxc/devices/Kconfig
+++ b/arch/arm/plat-mxc/devices/Kconfig
@@ -1,6 +1,6 @@
 config IMX_HAVE_PLATFORM_FEC
         bool
-        default y if ARCH_MX25 || SOC_IMX27 || SOC_IMX35 || SOC_IMX51
+        default y if ARCH_MX25 || SOC_IMX27 || SOC_IMX35 || SOC_IMX51 || SOC_IMX53
 
 config IMX_HAVE_PLATFORM_FLEXCAN
         select HAVE_CAN_FLEXCAN if CAN
diff --git a/arch/arm/plat-mxc/devices/platform-fec.c b/arch/arm/plat-mxc/devices/platform-fec.c
index 269ec78aba77..b50c3517d083 100644
--- a/arch/arm/plat-mxc/devices/platform-fec.c
+++ b/arch/arm/plat-mxc/devices/platform-fec.c
@@ -36,6 +36,11 @@ const struct imx_fec_data imx51_fec_data __initconst =
         imx_fec_data_entry_single(MX51);
 #endif
 
+#ifdef CONFIG_SOC_IMX53
+const struct imx_fec_data imx53_fec_data __initconst =
+        imx_fec_data_entry_single(MX53);
+#endif
+
 struct platform_device *__init imx_add_fec(
                 const struct imx_fec_data *data,
                 const struct fec_platform_data *pdata)
diff --git a/arch/arm/plat-mxc/devices/platform-imx-i2c.c b/arch/arm/plat-mxc/devices/platform-imx-i2c.c
index 72ba880c75af..7ba94e1bbda3 100644
--- a/arch/arm/plat-mxc/devices/platform-imx-i2c.c
+++ b/arch/arm/plat-mxc/devices/platform-imx-i2c.c
@@ -78,6 +78,15 @@ const struct imx_imx_i2c_data imx51_imx_i2c_data[] __initconst = {
 };
 #endif /* ifdef CONFIG_SOC_IMX51 */
 
+#ifdef CONFIG_SOC_IMX53
+const struct imx_imx_i2c_data imx53_imx_i2c_data[] __initconst = {
+#define imx53_imx_i2c_data_entry(_id, _hwid)                            \
+        imx_imx_i2c_data_entry(MX53, _id, _hwid, SZ_4K)
+        imx53_imx_i2c_data_entry(0, 1),
+        imx53_imx_i2c_data_entry(1, 2),
+};
+#endif /* ifdef CONFIG_SOC_IMX51 */
+
 struct platform_device *__init imx_add_imx_i2c(
                 const struct imx_imx_i2c_data *data,
                 const struct imxi2c_platform_data *pdata)
diff --git a/arch/arm/plat-mxc/devices/platform-imx-keypad.c b/arch/arm/plat-mxc/devices/platform-imx-keypad.c
index 40238f0b8643..26366114b021 100644
--- a/arch/arm/plat-mxc/devices/platform-imx-keypad.c
+++ b/arch/arm/plat-mxc/devices/platform-imx-keypad.c
@@ -41,6 +41,11 @@ const struct imx_imx_keypad_data imx35_imx_keypad_data __initconst =
         imx_imx_keypad_data_entry_single(MX35, SZ_16);
 #endif /* ifdef CONFIG_SOC_IMX35 */
 
+#ifdef CONFIG_SOC_IMX51
+const struct imx_imx_keypad_data imx51_imx_keypad_data __initconst =
+        imx_imx_keypad_data_entry_single(MX51, SZ_16);
+#endif /* ifdef CONFIG_SOC_IMX51 */
+
 struct platform_device *__init imx_add_imx_keypad(
                 const struct imx_imx_keypad_data *data,
                 const struct matrix_keymap_data *pdata)
diff --git a/arch/arm/plat-mxc/devices/platform-mxc_pwm.c b/arch/arm/plat-mxc/devices/platform-mxc_pwm.c
index 3d8ebdba38ee..b0c4ae298111 100644
--- a/arch/arm/plat-mxc/devices/platform-mxc_pwm.c
+++ b/arch/arm/plat-mxc/devices/platform-mxc_pwm.c
@@ -40,6 +40,15 @@ const struct imx_mxc_pwm_data imx27_mxc_pwm_data __initconst =
         imx_mxc_pwm_data_entry_single(MX27, 0, , SZ_4K);
 #endif /* ifdef CONFIG_SOC_IMX27 */
 
+#ifdef CONFIG_SOC_IMX51
+const struct imx_mxc_pwm_data imx51_mxc_pwm_data[] __initconst = {
+#define imx51_mxc_pwm_data_entry(_id, _hwid)                            \
+        imx_mxc_pwm_data_entry(MX51, _id, _hwid, SZ_16K)
+        imx51_mxc_pwm_data_entry(0, 1),
+        imx51_mxc_pwm_data_entry(1, 2),
+};
+#endif /* ifdef CONFIG_SOC_IMX51 */
+
 struct platform_device *__init imx_add_mxc_pwm(
                 const struct imx_mxc_pwm_data *data)
 {
diff --git a/arch/arm/plat-mxc/devices/platform-sdhci-esdhc-imx.c b/arch/arm/plat-mxc/devices/platform-sdhci-esdhc-imx.c
index b3525648a01d..6b2940b93d94 100644
--- a/arch/arm/plat-mxc/devices/platform-sdhci-esdhc-imx.c
+++ b/arch/arm/plat-mxc/devices/platform-sdhci-esdhc-imx.c
@@ -53,6 +53,18 @@ imx51_sdhci_esdhc_imx_data[] __initconst = {
 };
 #endif /* ifdef CONFIG_SOC_IMX51 */
 
+#ifdef CONFIG_SOC_IMX53
+const struct imx_sdhci_esdhc_imx_data
+imx53_sdhci_esdhc_imx_data[] __initconst = {
+#define imx53_sdhci_esdhc_imx_data_entry(_id, _hwid)                    \
+        imx_sdhci_esdhc_imx_data_entry(MX53, _id, _hwid)
+        imx53_sdhci_esdhc_imx_data_entry(0, 1),
+        imx53_sdhci_esdhc_imx_data_entry(1, 2),
+        imx53_sdhci_esdhc_imx_data_entry(2, 3),
+        imx53_sdhci_esdhc_imx_data_entry(3, 4),
+};
+#endif /* ifdef CONFIG_SOC_IMX53 */
+
 struct platform_device *__init imx_add_sdhci_esdhc_imx(
                 const struct imx_sdhci_esdhc_imx_data *data,
                 const struct esdhc_platform_data *pdata)
diff --git a/arch/arm/plat-mxc/devices/platform-spi_imx.c b/arch/arm/plat-mxc/devices/platform-spi_imx.c
index 8ea49adcdfc1..013c85f20b58 100644
--- a/arch/arm/plat-mxc/devices/platform-spi_imx.c
+++ b/arch/arm/plat-mxc/devices/platform-spi_imx.c
@@ -81,6 +81,18 @@ const struct imx_spi_imx_data imx51_ecspi_data[] __initconst = {
 };
 #endif /* ifdef CONFIG_SOC_IMX51 */
 
+#ifdef CONFIG_SOC_IMX53
+const struct imx_spi_imx_data imx53_cspi_data __initconst =
+        imx_spi_imx_data_entry_single(MX53, CSPI, "imx53-cspi", 0, , SZ_4K);
+
+const struct imx_spi_imx_data imx53_ecspi_data[] __initconst = {
+#define imx53_ecspi_data_entry(_id, _hwid)                              \
+        imx_spi_imx_data_entry(MX53, ECSPI, "imx53-ecspi", _id, _hwid, SZ_4K)
+        imx53_ecspi_data_entry(0, 1),
+        imx53_ecspi_data_entry(1, 2),
+};
+#endif /* ifdef CONFIG_SOC_IMX53 */
+
 struct platform_device *__init imx_add_spi_imx(
                 const struct imx_spi_imx_data *data,
                 const struct spi_imx_master *pdata)
diff --git a/arch/arm/plat-mxc/gpio.c b/arch/arm/plat-mxc/gpio.c
index bc2c7bc6f10a..d17b3c996b84 100644
--- a/arch/arm/plat-mxc/gpio.c
+++ b/arch/arm/plat-mxc/gpio.c
@@ -63,29 +63,29 @@ static void _set_gpio_irqenable(struct mxc_gpio_port *port, u32 index,
         __raw_writel(l, port->base + GPIO_IMR);
 }
 
-static void gpio_ack_irq(u32 irq)
+static void gpio_ack_irq(struct irq_data *d)
 {
-        u32 gpio = irq_to_gpio(irq);
+        u32 gpio = irq_to_gpio(d->irq);
         _clear_gpio_irqstatus(&mxc_gpio_ports[gpio / 32], gpio & 0x1f);
 }
 
-static void gpio_mask_irq(u32 irq)
+static void gpio_mask_irq(struct irq_data *d)
 {
-        u32 gpio = irq_to_gpio(irq);
+        u32 gpio = irq_to_gpio(d->irq);
         _set_gpio_irqenable(&mxc_gpio_ports[gpio / 32], gpio & 0x1f, 0);
 }
 
-static void gpio_unmask_irq(u32 irq)
+static void gpio_unmask_irq(struct irq_data *d)
 {
-        u32 gpio = irq_to_gpio(irq);
+        u32 gpio = irq_to_gpio(d->irq);
         _set_gpio_irqenable(&mxc_gpio_ports[gpio / 32], gpio & 0x1f, 1);
 }
 
 static int mxc_gpio_get(struct gpio_chip *chip, unsigned offset);
 
-static int gpio_set_irq_type(u32 irq, u32 type)
+static int gpio_set_irq_type(struct irq_data *d, u32 type)
 {
-        u32 gpio = irq_to_gpio(irq);
+        u32 gpio = irq_to_gpio(d->irq);
         struct mxc_gpio_port *port = &mxc_gpio_ports[gpio / 32];
         u32 bit, val;
         int edge;
@@ -211,9 +211,9 @@ static void mx2_gpio_irq_handler(u32 irq, struct irq_desc *desc)
  * @param  enable       enable as wake-up if equal to non-zero
  * @return       This function returns 0 on success.
  */
-static int gpio_set_wake_irq(u32 irq, u32 enable)
+static int gpio_set_wake_irq(struct irq_data *d, u32 enable)
 {
-        u32 gpio = irq_to_gpio(irq);
+        u32 gpio = irq_to_gpio(d->irq);
         u32 gpio_idx = gpio & 0x1F;
         struct mxc_gpio_port *port = &mxc_gpio_ports[gpio / 32];
 
@@ -233,11 +233,11 @@ static int gpio_set_wake_irq(u32 irq, u32 enable)
 }
 
 static struct irq_chip gpio_irq_chip = {
-        .ack = gpio_ack_irq,
-        .mask = gpio_mask_irq,
-        .unmask = gpio_unmask_irq,
-        .set_type = gpio_set_irq_type,
-        .set_wake = gpio_set_wake_irq,
+        .irq_ack = gpio_ack_irq,
+        .irq_mask = gpio_mask_irq,
+        .irq_unmask = gpio_unmask_irq,
+        .irq_set_type = gpio_set_irq_type,
+        .irq_set_wake = gpio_set_wake_irq,
 };
 
 static void _set_gpio_direction(struct gpio_chip *chip, unsigned offset,
diff --git a/arch/arm/plat-mxc/include/mach/iomux-mx53.h b/arch/arm/plat-mxc/include/mach/iomux-mx53.h
index 5deee019c29e..68e11d7ab79d 100644
--- a/arch/arm/plat-mxc/include/mach/iomux-mx53.h
+++ b/arch/arm/plat-mxc/include/mach/iomux-mx53.h
@@ -34,7 +34,6 @@ typedef enum iomux_config {
         IOMUX_CONFIG_ALT6,
         IOMUX_CONFIG_ALT7,
         IOMUX_CONFIG_GPIO, /* added to help user use GPIO mode */
-        IOMUX_CONFIG_SION = 0x1 << 4, /* LOOPBACK:MUX SION bit */
 } iomux_pin_cfg_t;
 
 /* These 2 defines are for pins that may not have a mux register, but could
@@ -135,6 +134,9 @@ typedef enum iomux_config {
 #define MX53_PAD_EIM_D16__GPIO_3_16             IOMUX_PAD(0x460, 0x118,IOMUX_CONFIG_ALT1, 0x0, 0, NO_PAD_CTRL)
 #define MX53_PAD_EIM_D17__GPIO_3_17             IOMUX_PAD(0x464, 0x11C,IOMUX_CONFIG_ALT1, 0x0, 0, NO_PAD_CTRL)
 #define MX53_PAD_EIM_D18__GPIO_3_18             IOMUX_PAD(0x468, 0x120,IOMUX_CONFIG_ALT1, 0x0, 0, NO_PAD_CTRL)
+#define MX53_PAD_EIM_D16__CSPI1_SCLK            IOMUX_PAD(0x460, 0x118,IOMUX_CONFIG_ALT4, 0x79c, 3, NO_PAD_CTRL)
+#define MX53_PAD_EIM_D17__CSPI1_MISO            IOMUX_PAD(0x464, 0x11C,IOMUX_CONFIG_ALT4, 0x7a0, 3, NO_PAD_CTRL)
+#define MX53_PAD_EIM_D18__CSPI1_MOSI            IOMUX_PAD(0x468, 0x120,IOMUX_CONFIG_ALT4, 0x7a4, 3, NO_PAD_CTRL)
 #define MX53_PAD_EIM_D19__GPIO_3_19             IOMUX_PAD(0x46C, 0x124,IOMUX_CONFIG_ALT1, 0x0, 0, NO_PAD_CTRL)
 #define MX53_PAD_EIM_D20__GPIO_3_20             IOMUX_PAD(0x470, 0x128,IOMUX_CONFIG_ALT1, 0x0, 0, NO_PAD_CTRL)
 #define MX53_PAD_EIM_D21__GPIO_3_21             IOMUX_PAD(0x474, 0x12C,IOMUX_CONFIG_ALT1, 0x0, 0, NO_PAD_CTRL)
diff --git a/arch/arm/plat-mxc/include/mach/iomux-v3.h b/arch/arm/plat-mxc/include/mach/iomux-v3.h
index 2277b01c855d..82620af1922f 100644
--- a/arch/arm/plat-mxc/include/mach/iomux-v3.h
+++ b/arch/arm/plat-mxc/include/mach/iomux-v3.h
@@ -105,6 +105,7 @@ typedef u64 iomux_v3_cfg_t;
 #define PAD_CTL_SRE_FAST                (1 << 0)
 #define PAD_CTL_SRE_SLOW                (0 << 0)
 
+#define IOMUX_CONFIG_SION               (0x1 << 4)
 
 #define MX51_NUM_GPIO_PORT      4
 
diff --git a/arch/arm/plat-mxc/include/mach/mx51.h b/arch/arm/plat-mxc/include/mach/mx51.h
index 873807f96d70..1eb339e6c857 100644
--- a/arch/arm/plat-mxc/include/mach/mx51.h
+++ b/arch/arm/plat-mxc/include/mach/mx51.h
@@ -301,8 +301,8 @@
 #define MX51_MXC_INT_GPIO4_HIGH         57
 #define MX51_MXC_INT_WDOG1              58
 #define MX51_MXC_INT_WDOG2              59
-#define MX51_MXC_INT_KPP                60
-#define MX51_MXC_INT_PWM1               61
+#define MX51_INT_KPP                    60
+#define MX51_INT_PWM1                   61
 #define MX51_INT_I2C1                   62
 #define MX51_INT_I2C2                   63
 #define MX51_MXC_INT_HS_I2C             64
@@ -335,7 +335,7 @@
 #define MX51_MXC_INT_SPDIF              91
 #define MX51_MXC_INT_TVE                92
 #define MX51_MXC_INT_FIRI               93
-#define MX51_MXC_INT_PWM2               94
+#define MX51_INT_PWM2                   94
 #define MX51_MXC_INT_SLIM_EXP           95
 #define MX51_INT_SSI3                   96
 #define MX51_MXC_INT_EMI_BOOT           97
diff --git a/arch/arm/plat-mxc/include/mach/mx53.h b/arch/arm/plat-mxc/include/mach/mx53.h
index 9577cdbf7fad..d7a8e52181ea 100644
--- a/arch/arm/plat-mxc/include/mach/mx53.h
+++ b/arch/arm/plat-mxc/include/mach/mx53.h
@@ -53,13 +53,13 @@
 #define MX53_SPBA0_BASE_ADDR            0x50000000
 #define MX53_SPBA0_SIZE         SZ_1M
 
-#define MX53_MMC_SDHC1_BASE_ADDR        (MX53_SPBA0_BASE_ADDR + 0x00004000)
-#define MX53_MMC_SDHC2_BASE_ADDR        (MX53_SPBA0_BASE_ADDR + 0x00008000)
+#define MX53_ESDHC1_BASE_ADDR   (MX53_SPBA0_BASE_ADDR + 0x00004000)
+#define MX53_ESDHC2_BASE_ADDR   (MX53_SPBA0_BASE_ADDR + 0x00008000)
 #define MX53_UART3_BASE_ADDR            (MX53_SPBA0_BASE_ADDR + 0x0000C000)
-#define MX53_CSPI1_BASE_ADDR            (MX53_SPBA0_BASE_ADDR + 0x00010000)
+#define MX53_ECSPI1_BASE_ADDR           (MX53_SPBA0_BASE_ADDR + 0x00010000)
 #define MX53_SSI2_BASE_ADDR             (MX53_SPBA0_BASE_ADDR + 0x00014000)
-#define MX53_MMC_SDHC3_BASE_ADDR        (MX53_SPBA0_BASE_ADDR + 0x00020000)
-#define MX53_MMC_SDHC4_BASE_ADDR        (MX53_SPBA0_BASE_ADDR + 0x00024000)
+#define MX53_ESDHC3_BASE_ADDR   (MX53_SPBA0_BASE_ADDR + 0x00020000)
+#define MX53_ESDHC4_BASE_ADDR   (MX53_SPBA0_BASE_ADDR + 0x00024000)
 #define MX53_SPDIF_BASE_ADDR            (MX53_SPBA0_BASE_ADDR + 0x00028000)
 #define MX53_ASRC_BASE_ADDR             (MX53_SPBA0_BASE_ADDR + 0x0002C000)
 #define MX53_ATA_DMA_BASE_ADDR  (MX53_SPBA0_BASE_ADDR + 0x00030000)
@@ -117,12 +117,12 @@
 #define MX53_ARM_BASE_ADDR      (MX53_AIPS2_BASE_ADDR + 0x000A0000)
 #define MX53_OWIRE_BASE_ADDR    (MX53_AIPS2_BASE_ADDR + 0x000A4000)
 #define MX53_FIRI_BASE_ADDR     (MX53_AIPS2_BASE_ADDR + 0x000A8000)
-#define MX53_CSPI2_BASE_ADDR    (MX53_AIPS2_BASE_ADDR + 0x000AC000)
+#define MX53_ECSPI2_BASE_ADDR   (MX53_AIPS2_BASE_ADDR + 0x000AC000)
 #define MX53_SDMA_BASE_ADDR     (MX53_AIPS2_BASE_ADDR + 0x000B0000)
 #define MX53_SCC_BASE_ADDR      (MX53_AIPS2_BASE_ADDR + 0x000B4000)
 #define MX53_ROMCP_BASE_ADDR    (MX53_AIPS2_BASE_ADDR + 0x000B8000)
 #define MX53_RTIC_BASE_ADDR     (MX53_AIPS2_BASE_ADDR + 0x000BC000)
-#define MX53_CSPI3_BASE_ADDR    (MX53_AIPS2_BASE_ADDR + 0x000C0000)
+#define MX53_CSPI_BASE_ADDR     (MX53_AIPS2_BASE_ADDR + 0x000C0000)
 #define MX53_I2C2_BASE_ADDR     (MX53_AIPS2_BASE_ADDR + 0x000C4000)
 #define MX53_I2C1_BASE_ADDR     (MX53_AIPS2_BASE_ADDR + 0x000C8000)
 #define MX53_SSI1_BASE_ADDR     (MX53_AIPS2_BASE_ADDR + 0x000CC000)
@@ -136,7 +136,7 @@
 #define MX53_MIPI_HSC_BASE_ADDR (MX53_AIPS2_BASE_ADDR + 0x000DC000)
 #define MX53_MLB_BASE_ADDR      (MX53_AIPS2_BASE_ADDR + 0x000E4000)
 #define MX53_SSI3_BASE_ADDR     (MX53_AIPS2_BASE_ADDR + 0x000E8000)
-#define MX53_MXC_FEC_BASE_ADDR  (MX53_AIPS2_BASE_ADDR + 0x000EC000)
+#define MX53_FEC_BASE_ADDR      (MX53_AIPS2_BASE_ADDR + 0x000EC000)
 #define MX53_TVE_BASE_ADDR      (MX53_AIPS2_BASE_ADDR + 0x000F0000)
 #define MX53_VPU_BASE_ADDR      (MX53_AIPS2_BASE_ADDR + 0x000F4000)
 #define MX53_SAHARA_BASE_ADDR   (MX53_AIPS2_BASE_ADDR + 0x000F8000)
@@ -229,10 +229,10 @@
  * Interrupt numbers
  */
 #define MX53_INT_RESV0          0
-#define MX53_INT_MMC_SDHC1      1
-#define MX53_INT_MMC_SDHC2      2
-#define MX53_INT_MMC_SDHC3      3
-#define MX53_INT_MMC_SDHC4      4
+#define MX53_INT_ESDHC1 1
+#define MX53_INT_ESDHC2 2
+#define MX53_INT_ESDHC3 3
+#define MX53_INT_ESDHC4 4
 #define MX53_INT_RESV5  5
 #define MX53_INT_SDMA   6
 #define MX53_INT_IOMUX  7
@@ -264,8 +264,8 @@
 #define MX53_INT_UART3  33
 #define MX53_INT_RESV34 34
 #define MX53_INT_RESV35 35
-#define MX53_INT_CSPI1  36
-#define MX53_INT_CSPI2  37
+#define MX53_INT_ECSPI1 36
+#define MX53_INT_ECSPI2 37
 #define MX53_INT_CSPI   38
 #define MX53_INT_GPT    39
 #define MX53_INT_EPIT1  40
diff --git a/arch/arm/plat-mxc/pwm.c b/arch/arm/plat-mxc/pwm.c
index c36f2630ed93..7a61ef8f471a 100644
--- a/arch/arm/plat-mxc/pwm.c
+++ b/arch/arm/plat-mxc/pwm.c
@@ -57,7 +57,7 @@ int pwm_config(struct pwm_device *pwm, int duty_ns, int period_ns)
         if (pwm == NULL || period_ns == 0 || duty_ns > period_ns)
                 return -EINVAL;
 
-        if (cpu_is_mx27() || cpu_is_mx3() || cpu_is_mx25()) {
+        if (cpu_is_mx27() || cpu_is_mx3() || cpu_is_mx25() || cpu_is_mx51()) {
                 unsigned long long c;
                 unsigned long period_cycles, duty_cycles, prescale;
                 u32 cr;
diff --git a/arch/arm/plat-mxc/tzic.c b/arch/arm/plat-mxc/tzic.c
index e69ed8a8c203..bc3a6be8a27f 100644
--- a/arch/arm/plat-mxc/tzic.c
+++ b/arch/arm/plat-mxc/tzic.c
@@ -69,50 +69,50 @@ static int tzic_set_irq_fiq(unsigned int irq, unsigned int type)
 #endif
 
 /**
- * tzic_mask_irq() - Disable interrupt number "irq" in the TZIC
+ * tzic_mask_irq() - Disable interrupt source "d" in the TZIC
  *
- * @param  irq          interrupt source number
+ * @param  d            interrupt source
  */
-static void tzic_mask_irq(unsigned int irq)
+static void tzic_mask_irq(struct irq_data *d)
 {
         int index, off;
 
-        index = irq >> 5;
-        off = irq & 0x1F;
+        index = d->irq >> 5;
+        off = d->irq & 0x1F;
         __raw_writel(1 << off, tzic_base + TZIC_ENCLEAR0(index));
 }
 
 /**
- * tzic_unmask_irq() - Enable interrupt number "irq" in the TZIC
+ * tzic_unmask_irq() - Enable interrupt source "d" in the TZIC
  *
- * @param  irq          interrupt source number
+ * @param  d            interrupt source
  */
-static void tzic_unmask_irq(unsigned int irq)
+static void tzic_unmask_irq(struct irq_data *d)
 {
         int index, off;
 
-        index = irq >> 5;
-        off = irq & 0x1F;
+        index = d->irq >> 5;
+        off = d->irq & 0x1F;
         __raw_writel(1 << off, tzic_base + TZIC_ENSET0(index));
 }
 
 static unsigned int wakeup_intr[4];
 
 /**
- * tzic_set_wake_irq() - Set interrupt number "irq" in the TZIC as a wake-up source.
+ * tzic_set_wake_irq() - Set interrupt source "d" in the TZIC as a wake-up source.
  *
- * @param  irq          interrupt source number
+ * @param  d            interrupt source
  * @param  enable       enable as wake-up if equal to non-zero
  *                      disble as wake-up if equal to zero
  *
  * @return       This function returns 0 on success.
  */
-static int tzic_set_wake_irq(unsigned int irq, unsigned int enable)
+static int tzic_set_wake_irq(struct irq_data *d, unsigned int enable)
 {
         unsigned int index, off;
 
-        index = irq >> 5;
-        off = irq & 0x1F;
+        index = d->irq >> 5;
+        off = d->irq & 0x1F;
 
         if (index > 3)
                 return -EINVAL;
@@ -128,10 +128,10 @@ static int tzic_set_wake_irq(unsigned int irq, unsigned int enable)
 static struct mxc_irq_chip mxc_tzic_chip = {
         .base = {
                 .name = "MXC_TZIC",
-                .ack = tzic_mask_irq,
-                .mask = tzic_mask_irq,
-                .unmask = tzic_unmask_irq,
-                .set_wake = tzic_set_wake_irq,
+                .irq_ack = tzic_mask_irq,
+                .irq_mask = tzic_mask_irq,
+                .irq_unmask = tzic_unmask_irq,
+                .irq_set_wake = tzic_set_wake_irq,
         },
 #ifdef CONFIG_FIQ
         .set_irq_fiq = tzic_set_irq_fiq,