summaryrefslogtreecommitdiffstats
path: root/drivers
diff options
context:
space:
mode:
Diffstat (limited to 'drivers')
-rw-r--r--drivers/Makefile1
-rw-r--r--drivers/input/keyboard/locomokbd.c32
-rw-r--r--drivers/mtd/nand/Kconfig2
-rw-r--r--drivers/pcmcia/sa1111_generic.c25
-rw-r--r--drivers/serial/Kconfig31
-rw-r--r--drivers/serial/Makefile1
-rw-r--r--drivers/serial/imx.c2
-rw-r--r--drivers/serial/s3c2412.c1
-rw-r--r--drivers/serial/s5pv210.c154
-rw-r--r--drivers/serial/samsung.c6
-rw-r--r--drivers/serial/samsung.h19
-rw-r--r--drivers/serial/sh-sci.h22
-rw-r--r--drivers/sh/intc.c10
-rw-r--r--drivers/usb/gadget/fsl_mx3_udc.c31
-rw-r--r--drivers/usb/gadget/pxa25x_udc.c4
-rw-r--r--drivers/usb/gadget/s3c-hsotg.c2
-rw-r--r--drivers/video/Kconfig5
17 files changed, 301 insertions, 47 deletions
diff --git a/drivers/Makefile b/drivers/Makefile
index 81e36596b1e9..34f1e1064dbc 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -99,6 +99,7 @@ obj-$(CONFIG_SGI_SN) += sn/
obj-y += firmware/
obj-$(CONFIG_CRYPTO) += crypto/
obj-$(CONFIG_SUPERH) += sh/
+obj-$(CONFIG_ARCH_SHMOBILE) += sh/
obj-$(CONFIG_GENERIC_TIME) += clocksource/
obj-$(CONFIG_DMA_ENGINE) += dma/
obj-$(CONFIG_DCA) += dca/
diff --git a/drivers/input/keyboard/locomokbd.c b/drivers/input/keyboard/locomokbd.c
index 9caed30f3bbb..b1ab29861e1c 100644
--- a/drivers/input/keyboard/locomokbd.c
+++ b/drivers/input/keyboard/locomokbd.c
@@ -192,11 +192,18 @@ static void locomokbd_scankeyboard(struct locomokbd *locomokbd)
static irqreturn_t locomokbd_interrupt(int irq, void *dev_id)
{
struct locomokbd *locomokbd = dev_id;
+ u16 r;
+
+ r = locomo_readl(locomokbd->base + LOCOMO_KIC);
+ if ((r & 0x0001) == 0)
+ return IRQ_HANDLED;
+
+ locomo_writel(r & ~0x0100, locomokbd->base + LOCOMO_KIC); /* Ack */
+
/** wait chattering delay **/
udelay(100);
locomokbd_scankeyboard(locomokbd);
-
return IRQ_HANDLED;
}
@@ -210,6 +217,25 @@ static void locomokbd_timer_callback(unsigned long data)
locomokbd_scankeyboard(locomokbd);
}
+static int locomokbd_open(struct input_dev *dev)
+{
+ struct locomokbd *locomokbd = input_get_drvdata(dev);
+ u16 r;
+
+ r = locomo_readl(locomokbd->base + LOCOMO_KIC) | 0x0010;
+ locomo_writel(r, locomokbd->base + LOCOMO_KIC);
+ return 0;
+}
+
+static void locomokbd_close(struct input_dev *dev)
+{
+ struct locomokbd *locomokbd = input_get_drvdata(dev);
+ u16 r;
+
+ r = locomo_readl(locomokbd->base + LOCOMO_KIC) & ~0x0010;
+ locomo_writel(r, locomokbd->base + LOCOMO_KIC);
+}
+
static int __devinit locomokbd_probe(struct locomo_dev *dev)
{
struct locomokbd *locomokbd;
@@ -253,6 +279,8 @@ static int __devinit locomokbd_probe(struct locomo_dev *dev)
input_dev->id.vendor = 0x0001;
input_dev->id.product = 0x0001;
input_dev->id.version = 0x0100;
+ input_dev->open = locomokbd_open;
+ input_dev->close = locomokbd_close;
input_dev->dev.parent = &dev->dev;
input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REP) |
@@ -261,6 +289,8 @@ static int __devinit locomokbd_probe(struct locomo_dev *dev)
input_dev->keycodesize = sizeof(locomokbd_keycode[0]);
input_dev->keycodemax = ARRAY_SIZE(locomokbd_keycode);
+ input_set_drvdata(input_dev, locomokbd);
+
memcpy(locomokbd->keycode, locomokbd_keycode, sizeof(locomokbd->keycode));
for (i = 0; i < LOCOMOKBD_NUMKEYS; i++)
set_bit(locomokbd->keycode[i], input_dev->keybit);
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index bb6465604235..1157d5679e66 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -444,7 +444,7 @@ config MTD_NAND_FSL_UPM
config MTD_NAND_MXC
tristate "MXC NAND support"
- depends on ARCH_MX2 || ARCH_MX3
+ depends on ARCH_MX2 || ARCH_MX25 || ARCH_MX3
help
This enables the driver for the NAND flash controller on the
MXC processors.
diff --git a/drivers/pcmcia/sa1111_generic.c b/drivers/pcmcia/sa1111_generic.c
index de6bc333d299..db79ca61cf96 100644
--- a/drivers/pcmcia/sa1111_generic.c
+++ b/drivers/pcmcia/sa1111_generic.c
@@ -21,11 +21,18 @@
#include "sa1111_generic.h"
+#define IDX_IRQ_S0_READY_NINT (0)
+#define IDX_IRQ_S0_CD_VALID (1)
+#define IDX_IRQ_S0_BVD1_STSCHG (2)
+#define IDX_IRQ_S1_READY_NINT (3)
+#define IDX_IRQ_S1_CD_VALID (4)
+#define IDX_IRQ_S1_BVD1_STSCHG (5)
+
static struct pcmcia_irqs irqs[] = {
- { 0, IRQ_S0_CD_VALID, "SA1111 PCMCIA card detect" },
- { 0, IRQ_S0_BVD1_STSCHG, "SA1111 PCMCIA BVD1" },
- { 1, IRQ_S1_CD_VALID, "SA1111 CF card detect" },
- { 1, IRQ_S1_BVD1_STSCHG, "SA1111 CF BVD1" },
+ { 0, NO_IRQ, "SA1111 PCMCIA card detect" },
+ { 0, NO_IRQ, "SA1111 PCMCIA BVD1" },
+ { 1, NO_IRQ, "SA1111 CF card detect" },
+ { 1, NO_IRQ, "SA1111 CF BVD1" },
};
static int sa1111_pcmcia_hw_init(struct soc_pcmcia_socket *skt)
@@ -136,7 +143,9 @@ int sa1111_pcmcia_add(struct sa1111_dev *dev, struct pcmcia_low_level *ops,
s->soc.ops = ops;
s->soc.socket.owner = ops->owner;
s->soc.socket.dev.parent = &dev->dev;
- s->soc.socket.pci_irq = s->soc.nr ? IRQ_S1_READY_NINT : IRQ_S0_READY_NINT;
+ s->soc.socket.pci_irq = s->soc.nr ?
+ dev->irq[IDX_IRQ_S0_READY_NINT] :
+ dev->irq[IDX_IRQ_S1_READY_NINT];
s->dev = dev;
ret = add(&s->soc);
@@ -162,6 +171,12 @@ static int pcmcia_probe(struct sa1111_dev *dev)
base = dev->mapbase;
+ /* Initialize PCMCIA IRQs */
+ irqs[0].irq = dev->irq[IDX_IRQ_S0_CD_VALID];
+ irqs[1].irq = dev->irq[IDX_IRQ_S0_BVD1_STSCHG];
+ irqs[2].irq = dev->irq[IDX_IRQ_S1_CD_VALID];
+ irqs[3].irq = dev->irq[IDX_IRQ_S1_BVD1_STSCHG];
+
/*
* Initialise the suspend state.
*/
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index d6ff73395623..f55c49475a8c 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -447,7 +447,7 @@ config SERIAL_CLPS711X_CONSOLE
config SERIAL_SAMSUNG
tristate "Samsung SoC serial support"
- depends on ARM && PLAT_S3C
+ depends on ARM && PLAT_SAMSUNG
select SERIAL_CORE
help
Support for the on-chip UARTs on the Samsung S3C24XX series CPUs,
@@ -455,11 +455,18 @@ config SERIAL_SAMSUNG
provide all of these ports, depending on how the serial port
pins are configured.
+config SERIAL_SAMSUNG_UARTS_4
+ bool
+ depends on ARM && PLAT_SAMSUNG
+ default y if CPU_S3C2443
+ help
+ Internal node for the common case of 4 Samsung compatible UARTs
+
config SERIAL_SAMSUNG_UARTS
int
- depends on ARM && PLAT_S3C
+ depends on ARM && PLAT_SAMSUNG
default 2 if ARCH_S3C2400
- default 4 if ARCH_S5PC1XX || ARCH_S3C64XX || CPU_S3C2443
+ default 4 if SERIAL_SAMSUNG_UARTS_4
default 3
help
Select the number of available UART ports for the Samsung S3C
@@ -526,20 +533,30 @@ config SERIAL_S3C24A0
Serial port support for the Samsung S3C24A0 SoC
config SERIAL_S3C6400
- tristate "Samsung S3C6400/S3C6410 Serial port support"
- depends on SERIAL_SAMSUNG && (CPU_S3C6400 || CPU_S3C6410)
+ tristate "Samsung S3C6400/S3C6410/S5P6440 Seria port support"
+ depends on SERIAL_SAMSUNG && (CPU_S3C6400 || CPU_S3C6410 || CPU_S5P6440)
+ select SERIAL_SAMSUNG_UARTS_4
default y
help
- Serial port support for the Samsung S3C6400 and S3C6410
+ Serial port support for the Samsung S3C6400, S3C6410 and S5P6440
SoCs
config SERIAL_S5PC100
tristate "Samsung S5PC100 Serial port support"
depends on SERIAL_SAMSUNG && CPU_S5PC100
+ select SERIAL_SAMSUNG_UARTS_4
default y
help
Serial port support for the Samsung S5PC100 SoCs
+config SERIAL_S5PV210
+ tristate "Samsung S5PV210 Serial port support"
+ depends on SERIAL_SAMSUNG && (CPU_S5PV210 || CPU_S5P6442)
+ select SERIAL_SAMSUNG_UARTS_4 if CPU_S5PV210
+ default y
+ help
+ Serial port support for Samsung's S5P Family of SoC's
+
config SERIAL_MAX3100
tristate "MAX3100 support"
depends on SPI
@@ -996,7 +1013,7 @@ config SERIAL_IP22_ZILOG_CONSOLE
config SERIAL_SH_SCI
tristate "SuperH SCI(F) serial port support"
- depends on HAVE_CLK && (SUPERH || H8300)
+ depends on HAVE_CLK && (SUPERH || H8300 || ARCH_SHMOBILE)
select SERIAL_CORE
config SERIAL_SH_SCI_NR_UARTS
diff --git a/drivers/serial/Makefile b/drivers/serial/Makefile
index 5548fe7df61d..6aa4723b74ee 100644
--- a/drivers/serial/Makefile
+++ b/drivers/serial/Makefile
@@ -45,6 +45,7 @@ obj-$(CONFIG_SERIAL_S3C2440) += s3c2440.o
obj-$(CONFIG_SERIAL_S3C24A0) += s3c24a0.o
obj-$(CONFIG_SERIAL_S3C6400) += s3c6400.o
obj-$(CONFIG_SERIAL_S5PC100) += s3c6400.o
+obj-$(CONFIG_SERIAL_S5PV210) += s5pv210.o
obj-$(CONFIG_SERIAL_MAX3100) += max3100.o
obj-$(CONFIG_SERIAL_IP22_ZILOG) += ip22zilog.o
obj-$(CONFIG_SERIAL_MUX) += mux.o
diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c
index d00fcf8e6c70..e579d7a1807a 100644
--- a/drivers/serial/imx.c
+++ b/drivers/serial/imx.c
@@ -440,7 +440,7 @@ static irqreturn_t imx_rxint(int irq, void *dev_id)
temp = readl(sport->port.membase + USR2);
if (temp & USR2_BRCD) {
- writel(temp | USR2_BRCD, sport->port.membase + USR2);
+ writel(USR2_BRCD, sport->port.membase + USR2);
if (uart_handle_break(&sport->port))
continue;
}
diff --git a/drivers/serial/s3c2412.c b/drivers/serial/s3c2412.c
index ce75e28e36ef..1700b1a2fb7e 100644
--- a/drivers/serial/s3c2412.c
+++ b/drivers/serial/s3c2412.c
@@ -102,6 +102,7 @@ static struct s3c24xx_uart_info s3c2412_uart_inf = {
.name = "Samsung S3C2412 UART",
.type = PORT_S3C2412,
.fifosize = 64,
+ .has_divslot = 1,
.rx_fifomask = S3C2440_UFSTAT_RXMASK,
.rx_fifoshift = S3C2440_UFSTAT_RXSHIFT,
.rx_fifofull = S3C2440_UFSTAT_RXFULL,
diff --git a/drivers/serial/s5pv210.c b/drivers/serial/s5pv210.c
new file mode 100644
index 000000000000..8dc03837617b
--- /dev/null
+++ b/drivers/serial/s5pv210.c
@@ -0,0 +1,154 @@
+/* linux/drivers/serial/s5pv210.c
+ *
+ * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ * http://www.samsung.com/
+ *
+ * Based on drivers/serial/s3c6400.c
+ *
+ * Driver for Samsung S5PV210 SoC UARTs.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+*/
+
+#include <linux/module.h>
+#include <linux/ioport.h>
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <linux/init.h>
+#include <linux/serial_core.h>
+#include <linux/serial.h>
+
+#include <asm/irq.h>
+#include <mach/hardware.h>
+#include <plat/regs-serial.h>
+#include "samsung.h"
+
+static int s5pv210_serial_setsource(struct uart_port *port,
+ struct s3c24xx_uart_clksrc *clk)
+{
+ unsigned long ucon = rd_regl(port, S3C2410_UCON);
+
+ if (strcmp(clk->name, "pclk") == 0)
+ ucon &= ~S5PV210_UCON_CLKMASK;
+ else if (strcmp(clk->name, "uclk1") == 0)
+ ucon |= S5PV210_UCON_CLKMASK;
+ else {
+ printk(KERN_ERR "unknown clock source %s\n", clk->name);
+ return -EINVAL;
+ }
+
+ wr_regl(port, S3C2410_UCON, ucon);
+ return 0;
+}
+
+
+static int s5pv210_serial_getsource(struct uart_port *port,
+ struct s3c24xx_uart_clksrc *clk)
+{
+ u32 ucon = rd_regl(port, S3C2410_UCON);
+
+ clk->divisor = 1;
+
+ switch (ucon & S5PV210_UCON_CLKMASK) {
+ case S5PV210_UCON_PCLK:
+ clk->name = "pclk";
+ break;
+ case S5PV210_UCON_UCLK:
+ clk->name = "uclk1";
+ break;
+ }
+
+ return 0;
+}
+
+static int s5pv210_serial_resetport(struct uart_port *port,
+ struct s3c2410_uartcfg *cfg)
+{
+ unsigned long ucon = rd_regl(port, S3C2410_UCON);
+
+ ucon &= S5PV210_UCON_CLKMASK;
+ wr_regl(port, S3C2410_UCON, ucon | cfg->ucon);
+ wr_regl(port, S3C2410_ULCON, cfg->ulcon);
+
+ /* reset both fifos */
+ wr_regl(port, S3C2410_UFCON, cfg->ufcon | S3C2410_UFCON_RESETBOTH);
+ wr_regl(port, S3C2410_UFCON, cfg->ufcon);
+
+ return 0;
+}
+
+#define S5PV210_UART_DEFAULT_INFO(fifo_size) \
+ .name = "Samsung S5PV210 UART0", \
+ .type = PORT_S3C6400, \
+ .fifosize = fifo_size, \
+ .has_divslot = 1, \
+ .rx_fifomask = S5PV210_UFSTAT_RXMASK, \
+ .rx_fifoshift = S5PV210_UFSTAT_RXSHIFT, \
+ .rx_fifofull = S5PV210_UFSTAT_RXFULL, \
+ .tx_fifofull = S5PV210_UFSTAT_TXFULL, \
+ .tx_fifomask = S5PV210_UFSTAT_TXMASK, \
+ .tx_fifoshift = S5PV210_UFSTAT_TXSHIFT, \
+ .get_clksrc = s5pv210_serial_getsource, \
+ .set_clksrc = s5pv210_serial_setsource, \
+ .reset_port = s5pv210_serial_resetport
+
+static struct s3c24xx_uart_info s5p_port_fifo256 = {
+ S5PV210_UART_DEFAULT_INFO(256),
+};
+
+static struct s3c24xx_uart_info s5p_port_fifo64 = {
+ S5PV210_UART_DEFAULT_INFO(64),
+};
+
+static struct s3c24xx_uart_info s5p_port_fifo16 = {
+ S5PV210_UART_DEFAULT_INFO(16),
+};
+
+static struct s3c24xx_uart_info *s5p_uart_inf[] = {
+ [0] = &s5p_port_fifo256,
+ [1] = &s5p_port_fifo64,
+ [2] = &s5p_port_fifo16,
+ [3] = &s5p_port_fifo16,
+};
+
+/* device management */
+static int s5p_serial_probe(struct platform_device *pdev)
+{
+ return s3c24xx_serial_probe(pdev, s5p_uart_inf[pdev->id]);
+}
+
+static struct platform_driver s5p_serial_drv = {
+ .probe = s5p_serial_probe,
+ .remove = __devexit_p(s3c24xx_serial_remove),
+ .driver = {
+ .name = "s5pv210-uart",
+ .owner = THIS_MODULE,
+ },
+};
+
+static int __init s5pv210_serial_console_init(void)
+{
+ return s3c24xx_serial_initconsole(&s5p_serial_drv, s5p_uart_inf);
+}
+
+console_initcall(s5pv210_serial_console_init);
+
+static int __init s5p_serial_init(void)
+{
+ return s3c24xx_serial_init(&s5p_serial_drv, *s5p_uart_inf);
+}
+
+static void __exit s5p_serial_exit(void)
+{
+ platform_driver_unregister(&s5p_serial_drv);
+}
+
+module_init(s5p_serial_init);
+module_exit(s5p_serial_exit);
+
+MODULE_LICENSE("GPL");
+MODULE_ALIAS("platform:s5pv210-uart");
+MODULE_DESCRIPTION("Samsung S5PV210 UART Driver support");
+MODULE_AUTHOR("Thomas Abraham <thomas.ab@samsung.com>");
diff --git a/drivers/serial/samsung.c b/drivers/serial/samsung.c
index 52e3df113ec0..6982243736d1 100644
--- a/drivers/serial/samsung.c
+++ b/drivers/serial/samsung.c
@@ -1374,7 +1374,7 @@ s3c24xx_serial_get_options(struct uart_port *port, int *baud,
* data.
*/
-static int s3c24xx_serial_init_ports(struct s3c24xx_uart_info *info)
+static int s3c24xx_serial_init_ports(struct s3c24xx_uart_info **info)
{
struct s3c24xx_uart_port *ptr = s3c24xx_serial_ports;
struct platform_device **platdev_ptr;
@@ -1385,7 +1385,7 @@ static int s3c24xx_serial_init_ports(struct s3c24xx_uart_info *info)
platdev_ptr = s3c24xx_uart_devs;
for (i = 0; i < CONFIG_SERIAL_SAMSUNG_UARTS; i++, ptr++, platdev_ptr++) {
- s3c24xx_serial_init_port(ptr, info, *platdev_ptr);
+ s3c24xx_serial_init_port(ptr, info[i], *platdev_ptr);
}
return 0;
@@ -1451,7 +1451,7 @@ static struct console s3c24xx_serial_console = {
};
int s3c24xx_serial_initconsole(struct platform_driver *drv,
- struct s3c24xx_uart_info *info)
+ struct s3c24xx_uart_info **info)
{
struct platform_device *dev = s3c24xx_uart_devs[0];
diff --git a/drivers/serial/samsung.h b/drivers/serial/samsung.h
index 1fb22343df42..0ac06a07d25f 100644
--- a/drivers/serial/samsung.h
+++ b/drivers/serial/samsung.h
@@ -75,19 +75,24 @@ extern int s3c24xx_serial_probe(struct platform_device *dev,
extern int __devexit s3c24xx_serial_remove(struct platform_device *dev);
extern int s3c24xx_serial_initconsole(struct platform_driver *drv,
- struct s3c24xx_uart_info *uart);
+ struct s3c24xx_uart_info **uart);
extern int s3c24xx_serial_init(struct platform_driver *drv,
struct s3c24xx_uart_info *info);
#ifdef CONFIG_SERIAL_SAMSUNG_CONSOLE
-#define s3c24xx_console_init(__drv, __inf) \
-static int __init s3c_serial_console_init(void) \
-{ \
- return s3c24xx_serial_initconsole(__drv, __inf); \
-} \
- \
+#define s3c24xx_console_init(__drv, __inf) \
+static int __init s3c_serial_console_init(void) \
+{ \
+ struct s3c24xx_uart_info *uinfo[CONFIG_SERIAL_SAMSUNG_UARTS]; \
+ int i; \
+ \
+ for (i = 0; i < CONFIG_SERIAL_SAMSUNG_UARTS; i++) \
+ uinfo[i] = __inf; \
+ return s3c24xx_serial_initconsole(__drv, uinfo); \
+} \
+ \
console_initcall(s3c_serial_console_init)
#else
diff --git a/drivers/serial/sh-sci.h b/drivers/serial/sh-sci.h
index f7d2589926d2..fad67d33b0bd 100644
--- a/drivers/serial/sh-sci.h
+++ b/drivers/serial/sh-sci.h
@@ -30,7 +30,8 @@
*/
# define SCSCR_INIT(port) (port->mapbase == SCIF2) ? 0xF3 : 0xF0
#elif defined(CONFIG_CPU_SUBTYPE_SH7720) || \
- defined(CONFIG_CPU_SUBTYPE_SH7721)
+ defined(CONFIG_CPU_SUBTYPE_SH7721) || \
+ defined(CONFIG_ARCH_SHMOBILE)
# define SCSCR_INIT(port) 0x0030 /* TIE=0,RIE=0,TE=1,RE=1 */
# define PORT_PTCR 0xA405011EUL
# define PORT_PVCR 0xA4050122UL
@@ -228,7 +229,8 @@
#if defined(CONFIG_CPU_SUBTYPE_SH7705) || \
defined(CONFIG_CPU_SUBTYPE_SH7720) || \
- defined(CONFIG_CPU_SUBTYPE_SH7721)
+ defined(CONFIG_CPU_SUBTYPE_SH7721) || \
+ defined(CONFIG_ARCH_SHMOBILE)
# define SCIF_ORER 0x0200
# define SCIF_ERRORS ( SCIF_PER | SCIF_FER | SCIF_ER | SCIF_BRK | SCIF_ORER)
# define SCIF_RFDC_MASK 0x007f
@@ -261,7 +263,8 @@
#if defined(CONFIG_CPU_SUBTYPE_SH7705) || \
defined(CONFIG_CPU_SUBTYPE_SH7720) || \
- defined(CONFIG_CPU_SUBTYPE_SH7721)
+ defined(CONFIG_CPU_SUBTYPE_SH7721) || \
+ defined(CONFIG_ARCH_SHMOBILE)
# define SCxSR_RDxF_CLEAR(port) (sci_in(port, SCxSR) & 0xfffc)
# define SCxSR_ERROR_CLEAR(port) (sci_in(port, SCxSR) & 0xfd73)
# define SCxSR_TDxE_CLEAR(port) (sci_in(port, SCxSR) & 0xffdf)
@@ -356,7 +359,7 @@
SCI_OUT(sci_size, sci_offset, value); \
}
-#ifdef CONFIG_CPU_SH3
+#if defined(CONFIG_CPU_SH3) || defined(CONFIG_ARCH_SHMOBILE)
#if defined(CONFIG_CPU_SUBTYPE_SH7710) || defined(CONFIG_CPU_SUBTYPE_SH7712)
#define SCIx_FNS(name, sh3_sci_offset, sh3_sci_size, sh4_sci_offset, sh4_sci_size, \
sh3_scif_offset, sh3_scif_size, sh4_scif_offset, sh4_scif_size, \
@@ -366,7 +369,8 @@
CPU_SCIF_FNS(name, sh4_scif_offset, sh4_scif_size)
#elif defined(CONFIG_CPU_SUBTYPE_SH7705) || \
defined(CONFIG_CPU_SUBTYPE_SH7720) || \
- defined(CONFIG_CPU_SUBTYPE_SH7721)
+ defined(CONFIG_CPU_SUBTYPE_SH7721) || \
+ defined(CONFIG_ARCH_SHMOBILE)
#define SCIF_FNS(name, scif_offset, scif_size) \
CPU_SCIF_FNS(name, scif_offset, scif_size)
#else
@@ -401,7 +405,8 @@
#if defined(CONFIG_CPU_SUBTYPE_SH7705) || \
defined(CONFIG_CPU_SUBTYPE_SH7720) || \
- defined(CONFIG_CPU_SUBTYPE_SH7721)
+ defined(CONFIG_CPU_SUBTYPE_SH7721) || \
+ defined(CONFIG_ARCH_SHMOBILE)
SCIF_FNS(SCSMR, 0x00, 16)
SCIF_FNS(SCBRR, 0x04, 8)
@@ -413,7 +418,7 @@ SCIF_FNS(SCFCR, 0x18, 16)
SCIF_FNS(SCFDR, 0x1c, 16)
SCIF_FNS(SCxTDR, 0x20, 8)
SCIF_FNS(SCxRDR, 0x24, 8)
-SCIF_FNS(SCLSR, 0x24, 16)
+SCIF_FNS(SCLSR, 0x00, 0)
#elif defined(CONFIG_CPU_SUBTYPE_SH7723) ||\
defined(CONFIG_CPU_SUBTYPE_SH7724)
SCIx_FNS(SCSMR, 0x00, 16, 0x00, 16)
@@ -583,7 +588,8 @@ static inline int sci_rxd_in(struct uart_port *port)
#define SCBRR_VALUE(bps, clk) ((clk+16*bps)/(16*bps)-1)
#elif defined(CONFIG_CPU_SUBTYPE_SH7705) || \
defined(CONFIG_CPU_SUBTYPE_SH7720) || \
- defined(CONFIG_CPU_SUBTYPE_SH7721)
+ defined(CONFIG_CPU_SUBTYPE_SH7721) || \
+ defined(CONFIG_ARCH_SHMOBILE)
#define SCBRR_VALUE(bps, clk) (((clk*2)+16*bps)/(32*bps)-1)
#elif defined(CONFIG_CPU_SUBTYPE_SH7723) ||\
defined(CONFIG_CPU_SUBTYPE_SH7724)
diff --git a/drivers/sh/intc.c b/drivers/sh/intc.c
index 3a5a17db9474..c2750391fd34 100644
--- a/drivers/sh/intc.c
+++ b/drivers/sh/intc.c
@@ -762,6 +762,10 @@ static void __init intc_register_irq(struct intc_desc *desc,
if (desc->hw.ack_regs)
ack_handle[irq] = intc_ack_data(desc, d, enum_id);
+
+#ifdef CONFIG_ARM
+ set_irq_flags(irq, IRQF_VALID); /* Enable IRQ on ARM systems */
+#endif
}
static unsigned int __init save_reg(struct intc_desc_int *d,
@@ -1024,8 +1028,12 @@ unsigned int create_irq_nr(unsigned int irq_want, int node)
out_unlock:
spin_unlock_irqrestore(&vector_lock, flags);
- if (irq > 0)
+ if (irq > 0) {
dynamic_irq_init(irq);
+#ifdef CONFIG_ARM
+ set_irq_flags(irq, IRQF_VALID); /* Enable IRQ on ARM systems */
+#endif
+ }
return irq;
}
diff --git a/drivers/usb/gadget/fsl_mx3_udc.c b/drivers/usb/gadget/fsl_mx3_udc.c
index 4bc2bf3d602e..20a802ecaa15 100644
--- a/drivers/usb/gadget/fsl_mx3_udc.c
+++ b/drivers/usb/gadget/fsl_mx3_udc.c
@@ -17,6 +17,8 @@
#include <linux/fsl_devices.h>
#include <linux/platform_device.h>
+#include <mach/hardware.h>
+
static struct clk *mxc_ahb_clk;
static struct clk *mxc_usb_clk;
@@ -28,14 +30,16 @@ int fsl_udc_clk_init(struct platform_device *pdev)
pdata = pdev->dev.platform_data;
- mxc_ahb_clk = clk_get(&pdev->dev, "usb_ahb");
- if (IS_ERR(mxc_ahb_clk))
- return PTR_ERR(mxc_ahb_clk);
+ if (!cpu_is_mx35()) {
+ mxc_ahb_clk = clk_get(&pdev->dev, "usb_ahb");
+ if (IS_ERR(mxc_ahb_clk))
+ return PTR_ERR(mxc_ahb_clk);
- ret = clk_enable(mxc_ahb_clk);
- if (ret < 0) {
- dev_err(&pdev->dev, "clk_enable(\"usb_ahb\") failed\n");
- goto eenahb;
+ ret = clk_enable(mxc_ahb_clk);
+ if (ret < 0) {
+ dev_err(&pdev->dev, "clk_enable(\"usb_ahb\") failed\n");
+ goto eenahb;
+ }
}
/* make sure USB_CLK is running at 60 MHz +/- 1000 Hz */
@@ -50,6 +54,7 @@ int fsl_udc_clk_init(struct platform_device *pdev)
if (pdata->phy_mode != FSL_USB2_PHY_ULPI &&
(freq < 59999000 || freq > 60001000)) {
dev_err(&pdev->dev, "USB_CLK=%lu, should be 60MHz\n", freq);
+ ret = -EINVAL;
goto eclkrate;
}
@@ -66,9 +71,11 @@ eclkrate:
clk_put(mxc_usb_clk);
mxc_usb_clk = NULL;
egusb:
- clk_disable(mxc_ahb_clk);
+ if (!cpu_is_mx35())
+ clk_disable(mxc_ahb_clk);
eenahb:
- clk_put(mxc_ahb_clk);
+ if (!cpu_is_mx35())
+ clk_put(mxc_ahb_clk);
return ret;
}
@@ -90,6 +97,8 @@ void fsl_udc_clk_release(void)
clk_disable(mxc_usb_clk);
clk_put(mxc_usb_clk);
}
- clk_disable(mxc_ahb_clk);
- clk_put(mxc_ahb_clk);
+ if (!cpu_is_mx35()) {
+ clk_disable(mxc_ahb_clk);
+ clk_put(mxc_ahb_clk);
+ }
}
diff --git a/drivers/usb/gadget/pxa25x_udc.c b/drivers/usb/gadget/pxa25x_udc.c
index e6fedbd5a654..be5fb34d9602 100644
--- a/drivers/usb/gadget/pxa25x_udc.c
+++ b/drivers/usb/gadget/pxa25x_udc.c
@@ -65,6 +65,10 @@
#include <mach/pxa25x-udc.h>
#endif
+#ifdef CONFIG_ARCH_LUBBOCK
+#include <mach/lubbock.h>
+#endif
+
#include <asm/mach/udc_pxa2xx.h>
diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c
index 7e5bf593d386..f742c8e7397c 100644
--- a/drivers/usb/gadget/s3c-hsotg.c
+++ b/drivers/usb/gadget/s3c-hsotg.c
@@ -30,7 +30,7 @@
#include <plat/regs-usb-hsotg-phy.h>
#include <plat/regs-usb-hsotg.h>
-#include <plat/regs-sys.h>
+#include <mach/regs-sys.h>
#include <plat/udc-hs.h>
#define DMA_ADDR_INVALID (~((dma_addr_t)0))
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index 5a5c303a6373..83d40ed2f2d6 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -400,9 +400,12 @@ config FB_SA1100
If you plan to use the LCD display with your SA-1100 system, say
Y here.
+config HAVE_FB_IMX
+ bool
+
config FB_IMX
tristate "Motorola i.MX LCD support"
- depends on FB && (ARCH_MX1 || ARCH_MX2)
+ depends on FB && (HAVE_FB_IMX || ARCH_MX1 || ARCH_MX2)
select FB_CFB_FILLRECT
select FB_CFB_COPYAREA
select FB_CFB_IMAGEBLIT
OpenPOWER on IntegriCloud