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

* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: (417 commits)
  MAINTAINERS: EB110ATX is not ebsa110
  MAINTAINERS: update Eric Miao's email address and status
  fb: add support of LCD display controller on pxa168/910 (base layer)
  [ARM] 5552/1: ep93xx get_uart_rate(): use EP93XX_SYSCON_PWRCNT and EP93XX_SYSCON_PWRCN
  [ARM] pxa/sharpsl_pm: zaurus needs generic pxa suspend/resume routines
  [ARM] 5544/1: Trust PrimeCell resource sizes
  [ARM] pxa/sharpsl_pm: cleanup of gpio-related code.
  [ARM] pxa/sharpsl_pm: drop set_irq_type calls
  [ARM] pxa/sharpsl_pm: merge pxa-specific code into generic one
  [ARM] pxa/sharpsl_pm: merge the two sharpsl_pm.c since it's now pxa specific
  [ARM] sa1100: remove unused collie_pm.c
  [ARM] pxa: fix the conflicting non-static declarations of global_gpios[]
  [ARM] 5550/1: Add default configure file for w90p910 platform
  [ARM] 5549/1: Add clock api for w90p910 platform.
  [ARM] 5548/1: Add gpio api for w90p910 platform
  [ARM] 5551/1: Add multi-function pin api for w90p910 platform.
  [ARM] Make ARM_VIC_NR depend on ARM_VIC
  [ARM] 5546/1: ARM PL022 SSP/SPI driver v3
  ARM: OMAP4: SMP: Update defconfig for OMAP4430
  ARM: OMAP4: SMP: Enable SMP support for OMAP4430
  ...

3 files changed, 37 insertions, 16 deletions

diff --git a/drivers/serial/amba-pl010.c b/drivers/serial/amba-pl010.c
index cdc049d4350f..58a4879c7e48 100644
--- a/drivers/serial/amba-pl010.c
+++ b/drivers/serial/amba-pl010.c
@@ -686,7 +686,7 @@ static int pl010_probe(struct amba_device *dev, struct amba_id *id)
                 goto out;
         }
 
-        base = ioremap(dev->res.start, PAGE_SIZE);
+        base = ioremap(dev->res.start, resource_size(&dev->res));
         if (!base) {
                 ret = -ENOMEM;
                 goto free;
diff --git a/drivers/serial/amba-pl011.c b/drivers/serial/amba-pl011.c
index 88fdac51b6c5..bf82e28770a9 100644
--- a/drivers/serial/amba-pl011.c
+++ b/drivers/serial/amba-pl011.c
@@ -70,6 +70,23 @@ struct uart_amba_port {
         struct clk              *clk;
         unsigned int            im;     /* interrupt mask */
         unsigned int            old_status;
+        unsigned int            ifls;   /* vendor-specific */
+};
+
+/* There is by now at least one vendor with differing details, so handle it */
+struct vendor_data {
+        unsigned int            ifls;
+        unsigned int            fifosize;
+};
+
+static struct vendor_data vendor_arm = {
+        .ifls                   = UART011_IFLS_RX4_8|UART011_IFLS_TX4_8,
+        .fifosize               = 16,
+};
+
+static struct vendor_data vendor_st = {
+        .ifls                   = UART011_IFLS_RX_HALF|UART011_IFLS_TX_HALF,
+        .fifosize               = 64,
 };
 
 static void pl011_stop_tx(struct uart_port *port)
@@ -360,8 +377,7 @@ static int pl011_startup(struct uart_port *port)
         if (retval)
                 goto clk_dis;
 
-        writew(UART011_IFLS_RX4_8|UART011_IFLS_TX4_8,
-               uap->port.membase + UART011_IFLS);
+        writew(uap->ifls, uap->port.membase + UART011_IFLS);
 
         /*
          * Provoke TX FIFO interrupt into asserting.
@@ -732,6 +748,7 @@ static struct uart_driver amba_reg = {
 static int pl011_probe(struct amba_device *dev, struct amba_id *id)
 {
         struct uart_amba_port *uap;
+        struct vendor_data *vendor = id->data;
         void __iomem *base;
         int i, ret;
 
@@ -750,7 +767,7 @@ static int pl011_probe(struct amba_device *dev, struct amba_id *id)
                 goto out;
         }
 
-        base = ioremap(dev->res.start, PAGE_SIZE);
+        base = ioremap(dev->res.start, resource_size(&dev->res));
         if (!base) {
                 ret = -ENOMEM;
                 goto free;
@@ -762,12 +779,13 @@ static int pl011_probe(struct amba_device *dev, struct amba_id *id)
                 goto unmap;
         }
 
+        uap->ifls = vendor->ifls;
         uap->port.dev = &dev->dev;
         uap->port.mapbase = dev->res.start;
         uap->port.membase = base;
         uap->port.iotype = UPIO_MEM;
         uap->port.irq = dev->irq[0];
-        uap->port.fifosize = 16;
+        uap->port.fifosize = vendor->fifosize;
         uap->port.ops = &amba_pl011_pops;
         uap->port.flags = UPF_BOOT_AUTOCONF;
         uap->port.line = i;
@@ -812,6 +830,12 @@ static struct amba_id pl011_ids[] __initdata = {
         {
                 .id     = 0x00041011,
                 .mask   = 0x000fffff,
+                .data   = &vendor_arm,
+        },
+        {
+                .id     = 0x00380802,
+                .mask   = 0x00ffffff,
+                .data   = &vendor_st,
         },
         { 0, 0 },
 };
@@ -845,7 +869,11 @@ static void __exit pl011_exit(void)
         uart_unregister_driver(&amba_reg);
 }
 
-module_init(pl011_init);
+/*
+ * While this can be a module, if builtin it's most likely the console
+ * So let's leave module_exit but move module_init to an earlier place
+ */
+arch_initcall(pl011_init);
 module_exit(pl011_exit);
 
 MODULE_AUTHOR("ARM Ltd/Deep Blue Solutions Ltd");
diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c
index 7b5d1de9cfe3..285b414f3054 100644
--- a/drivers/serial/imx.c
+++ b/drivers/serial/imx.c
@@ -71,7 +71,7 @@
 #define ONEMS 0xb0 /* One Millisecond register */
 #define UTS   0xb4 /* UART Test Register */
 #endif
-#if defined(CONFIG_ARCH_IMX) || defined(CONFIG_ARCH_MX1)
+#ifdef CONFIG_ARCH_MX1
 #define BIPR1 0xb0 /* Incremental Preset Register 1 */
 #define BIPR2 0xb4 /* Incremental Preset Register 2 */
 #define BIPR3 0xb8 /* Incremental Preset Register 3 */
@@ -101,7 +101,7 @@
 #define  UCR1_RTSDEN     (1<<5)  /* RTS delta interrupt enable */
 #define  UCR1_SNDBRK     (1<<4)  /* Send break */
 #define  UCR1_TDMAEN     (1<<3)  /* Transmitter ready DMA enable */
-#if defined(CONFIG_ARCH_IMX) || defined(CONFIG_ARCH_MX1)
+#ifdef CONFIG_ARCH_MX1
 #define  UCR1_UARTCLKEN  (1<<2)  /* UART clock enabled */
 #endif
 #if defined CONFIG_ARCH_MX3 || defined CONFIG_ARCH_MX2
@@ -132,7 +132,7 @@
 #define  UCR3_RXDSEN     (1<<6)  /* Receive status interrupt enable */
 #define  UCR3_AIRINTEN   (1<<5)  /* Async IR wake interrupt enable */
 #define  UCR3_AWAKEN     (1<<4)  /* Async wake interrupt enable */
-#ifdef CONFIG_ARCH_IMX
+#ifdef CONFIG_ARCH_MX1
 #define  UCR3_REF25      (1<<3)  /* Ref freq 25 MHz, only on mx1 */
 #define  UCR3_REF30      (1<<2)  /* Ref Freq 30 MHz, only on mx1 */
 #endif
@@ -186,13 +186,6 @@
 #define  UTS_SOFTRST     (1<<0)  /* Software reset */
 
 /* We've been assigned a range on the "Low-density serial ports" major */
-#ifdef CONFIG_ARCH_IMX
-#define SERIAL_IMX_MAJOR        204
-#define MINOR_START             41
-#define DEV_NAME                "ttySMX"
-#define MAX_INTERNAL_IRQ        IMX_IRQS
-#endif
-
 #ifdef CONFIG_ARCH_MXC
 #define SERIAL_IMX_MAJOR        207
 #define MINOR_START             16