Merge master.kernel.org:/home/rmk/linux-2.6-arm

* master.kernel.org:/home/rmk/linux-2.6-arm:
  [ARM] 5212/1: pxa: fix build error when CPU_PXA310 is not defined
  [ARM] 5208/1: fsg-setup.c fixes
  [ARM] fix impd1.c build warning
  [ARM] e400 config use MFP
  [ARM] e740 config use MFP
  [ARM] Fix eseries IRQ limit
  [ARM] clocklib: Update users of aliases to new API
  [ARM] clocklib: Allow dynamic alias creation
  [ARM] eseries: whitespace fixes and cleanup

diff --git a/arch/arm/mach-integrator/impd1.c b/arch/arm/mach-integrator/impd1.c
index 0a7b3267c8d8302c3cf84e4392d23d87020444f1..3c8383dbe9e6fac52652215dba190667a610ad4b 100644 (file)
--- a/arch/arm/mach-integrator/impd1.c
+++ b/arch/arm/mach-integrator/impd1.c
@@ -405,7 +405,7 @@ static int impd1_probe(struct lm_device *dev)
 
                ret = amba_device_register(d, &dev->resource);
                if (ret) {
-                       dev_err(&d->dev, "unable to register device: %d\n");
+                       dev_err(&d->dev, "unable to register device: %d\n", ret);
                        kfree(d);
                }
        }

diff --git a/arch/arm/mach-ixp4xx/fsg-setup.c b/arch/arm/mach-ixp4xx/fsg-setup.c
index 0db3a909ae616310e1406f76ca177222b3a0d7cc..501dfdcc39fe996c86bc87ffb2289c3ae14f4925 100644 (file)
--- a/arch/arm/mach-ixp4xx/fsg-setup.c
+++ b/arch/arm/mach-ixp4xx/fsg-setup.c
@@ -64,7 +64,7 @@ static struct platform_device fsg_i2c_gpio = {
 
 static struct i2c_board_info __initdata fsg_i2c_board_info [] = {
        {
-               I2C_BOARD_INFO("rtc-isl1208", 0x6f),
+               I2C_BOARD_INFO("isl1208", 0x6f),
        },
 };
 
@@ -179,7 +179,6 @@ static void __init fsg_init(void)
 {
        DECLARE_MAC_BUF(mac_buf);
        uint8_t __iomem *f;
-       int i;
 
        ixp4xx_sys_init();
 
@@ -228,6 +227,7 @@ static void __init fsg_init(void)
        f = ioremap(IXP4XX_EXP_BUS_BASE(0), 0x400000);
        if (f) {
 #ifdef __ARMEB__
+               int i;
                for (i = 0; i < 6; i++) {
                        fsg_plat_eth[0].hwaddr[i] = readb(f + 0x3C0422 + i);
                        fsg_plat_eth[1].hwaddr[i] = readb(f + 0x3C043B + i);

diff --git a/arch/arm/mach-pxa/clock.c b/arch/arm/mach-pxa/clock.c
index c01eea88f7874e702ffa50af37b9d56e67d4cb63..ca8e205381577ab07f05fec6e573f77554672c3c 100644 (file)
--- a/arch/arm/mach-pxa/clock.c
+++ b/arch/arm/mach-pxa/clock.c
@@ -125,3 +125,28 @@ void clks_register(struct clk *clks, size_t num)
                list_add(&clks[i].node, &clocks);
        mutex_unlock(&clocks_mutex);
 }
+
+int clk_add_alias(char *alias, struct device *alias_dev, char *id,
+       struct device *dev)
+{
+       struct clk *r = clk_lookup(dev, id);
+       struct clk *new;
+
+       if (!r)
+               return -ENODEV;
+
+       new = kzalloc(sizeof(struct clk), GFP_KERNEL);
+
+       if (!new)
+               return -ENOMEM;
+
+       new->name = alias;
+       new->dev = alias_dev;
+       new->other = r;
+
+       mutex_lock(&clocks_mutex);
+       list_add(&new->node, &clocks);
+       mutex_unlock(&clocks_mutex);
+
+       return 0;
+}

diff --git a/arch/arm/mach-pxa/clock.h b/arch/arm/mach-pxa/clock.h
index 1ec8f9178aaf48e41cde86c1c534d76f51283422..73be795fe3bfe5dcb04a25fa95c2488910efa20c 100644 (file)
--- a/arch/arm/mach-pxa/clock.h
+++ b/arch/arm/mach-pxa/clock.h
@@ -1,3 +1,5 @@
+#include <linux/list.h>
+
 struct clk;
 
 struct clkops {
@@ -86,3 +88,6 @@ extern void clk_pxa3xx_cken_disable(struct clk *);
 #endif
 
 void clks_register(struct clk *clks, size_t num);
+int clk_add_alias(char *alias, struct device *alias_dev, char *id,
+       struct device *dev);
+

diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c
index 03942450885b14a94bf0dfa33e7c757a13544280..001a252bd514379e677edb0d247b8ac542005b28 100644 (file)
--- a/arch/arm/mach-pxa/eseries.c
+++ b/arch/arm/mach-pxa/eseries.c
@@ -10,18 +10,78 @@
  *
  */
 
+#include <linux/kernel.h>
 #include <linux/init.h>
 
 #include <asm/setup.h>
 #include <asm/mach/arch.h>
-#include <mach/hardware.h>
 #include <asm/mach-types.h>
 
+#include <mach/mfp-pxa25x.h>
+#include <mach/hardware.h>
+
 #include "generic.h"
 
+static unsigned long e740_pin_config[] __initdata = {
+       /* Chip selects */
+       GPIO15_nCS_1,   /* CS1 - Flash */
+       GPIO79_nCS_3,   /* CS3 - IMAGEON */
+       GPIO80_nCS_4,   /* CS4 - TMIO */
+
+       /* Clocks */
+       GPIO12_32KHz,
+
+       /* BTUART */
+       GPIO42_BTUART_RXD,
+       GPIO43_BTUART_TXD,
+       GPIO44_BTUART_CTS,
+       GPIO45_GPIO, /* Used by TMIO for #SUSPEND */
+
+       /* PC Card */
+       GPIO8_GPIO,   /* CD0 */
+       GPIO44_GPIO,  /* CD1 */
+       GPIO11_GPIO,  /* IRQ0 */
+       GPIO6_GPIO,   /* IRQ1 */
+       GPIO27_GPIO,  /* RST0 */
+       GPIO24_GPIO,  /* RST1 */
+       GPIO20_GPIO,  /* PWR0 */
+       GPIO23_GPIO,  /* PWR1 */
+       GPIO48_nPOE,
+       GPIO49_nPWE,
+       GPIO50_nPIOR,
+       GPIO51_nPIOW,
+       GPIO52_nPCE_1,
+       GPIO53_nPCE_2,
+       GPIO54_nPSKTSEL,
+       GPIO55_nPREG,
+       GPIO56_nPWAIT,
+       GPIO57_nIOIS16,
+
+       /* wakeup */
+       GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
+};
+
+static unsigned long e400_pin_config[] __initdata = {
+       /* Chip selects */
+       GPIO15_nCS_1,   /* CS1 - Flash */
+       GPIO80_nCS_4,   /* CS4 - TMIO */
+
+       /* Clocks */
+       GPIO12_32KHz,
+
+       /* BTUART */
+       GPIO42_BTUART_RXD,
+       GPIO43_BTUART_TXD,
+       GPIO44_BTUART_CTS,
+       GPIO45_GPIO, /* Used by TMIO for #SUSPEND */
+
+       /* wakeup */
+       GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
+};
+
 /* Only e800 has 128MB RAM */
 static void __init eseries_fixup(struct machine_desc *desc,
-                      struct tag *tags, char **cmdline, struct meminfo *mi)
+       struct tag *tags, char **cmdline, struct meminfo *mi)
 {
        mi->nr_banks=1;
        mi->bank[0].start = 0xa0000000;
@@ -32,83 +92,95 @@ static void __init eseries_fixup(struct machine_desc *desc,
                mi->bank[0].size = (64*1024*1024);
 }
 
+static void __init e740_init(void)
+{
+       pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config));
+}
+
+static void __init e400_init(void)
+{
+       pxa2xx_mfp_config(ARRAY_AND_SIZE(e400_pin_config));
+}
+
 /* e-series machine definitions */
 
 #ifdef CONFIG_MACH_E330
 MACHINE_START(E330, "Toshiba e330")
-        /* Maintainer: Ian Molton (spyro@f2s.com) */
-        .phys_io        = 0x40000000,
-        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-        .boot_params    = 0xa0000100,
-        .map_io         = pxa_map_io,
-        .init_irq       = pxa25x_init_irq,
-        .fixup          = eseries_fixup,
-        .timer = &pxa_timer,
+       /* Maintainer: Ian Molton (spyro@f2s.com) */
+       .phys_io        = 0x40000000,
+       .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+       .boot_params    = 0xa0000100,
+       .map_io         = pxa_map_io,
+       .init_irq       = pxa25x_init_irq,
+       .fixup          = eseries_fixup,
+       .timer          = &pxa_timer,
 MACHINE_END
 #endif
 
 #ifdef CONFIG_MACH_E350
 MACHINE_START(E350, "Toshiba e350")
        /* Maintainer: Ian Molton (spyro@f2s.com) */
-       .phys_io        = 0x40000000,
-       .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-       .boot_params    = 0xa0000100,
-       .map_io         = pxa_map_io,
-       .init_irq       = pxa25x_init_irq,
-       .fixup          = eseries_fixup,
-       .timer = &pxa_timer,
+       .phys_io        = 0x40000000,
+       .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+       .boot_params    = 0xa0000100,
+       .map_io         = pxa_map_io,
+       .init_irq       = pxa25x_init_irq,
+       .fixup          = eseries_fixup,
+       .timer          = &pxa_timer,
 MACHINE_END
 #endif
 
 #ifdef CONFIG_MACH_E740
 MACHINE_START(E740, "Toshiba e740")
-        /* Maintainer: Ian Molton (spyro@f2s.com) */
-        .phys_io        = 0x40000000,
-        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-        .boot_params    = 0xa0000100,
-        .map_io         = pxa_map_io,
-        .init_irq       = pxa25x_init_irq,
-        .fixup          = eseries_fixup,
-        .timer = &pxa_timer,
+       /* Maintainer: Ian Molton (spyro@f2s.com) */
+       .phys_io        = 0x40000000,
+       .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+       .boot_params    = 0xa0000100,
+       .map_io         = pxa_map_io,
+       .init_irq       = pxa25x_init_irq,
+       .fixup          = eseries_fixup,
+       .init_machine   = e740_init,
+       .timer          = &pxa_timer,
 MACHINE_END
 #endif
 
 #ifdef CONFIG_MACH_E750
 MACHINE_START(E750, "Toshiba e750")
-        /* Maintainer: Ian Molton (spyro@f2s.com) */
-        .phys_io        = 0x40000000,
-        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-        .boot_params    = 0xa0000100,
-        .map_io         = pxa_map_io,
-        .init_irq       = pxa25x_init_irq,
-        .fixup          = eseries_fixup,
-        .timer = &pxa_timer,
+       /* Maintainer: Ian Molton (spyro@f2s.com) */
+       .phys_io        = 0x40000000,
+       .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+       .boot_params    = 0xa0000100,
+       .map_io         = pxa_map_io,
+       .init_irq       = pxa25x_init_irq,
+       .fixup          = eseries_fixup,
+       .timer          = &pxa_timer,
 MACHINE_END
 #endif
 
 #ifdef CONFIG_MACH_E400
 MACHINE_START(E400, "Toshiba e400")
-        /* Maintainer: Ian Molton (spyro@f2s.com) */
-        .phys_io        = 0x40000000,
-        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-        .boot_params    = 0xa0000100,
-        .map_io         = pxa_map_io,
-        .init_irq       = pxa25x_init_irq,
-        .fixup          = eseries_fixup,
-        .timer = &pxa_timer,
+       /* Maintainer: Ian Molton (spyro@f2s.com) */
+       .phys_io        = 0x40000000,
+       .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+       .boot_params    = 0xa0000100,
+       .map_io         = pxa_map_io,
+       .init_irq       = pxa25x_init_irq,
+       .fixup          = eseries_fixup,
+       .init_machine   = e400_init,
+       .timer          = &pxa_timer,
 MACHINE_END
 #endif
 
 #ifdef CONFIG_MACH_E800
 MACHINE_START(E800, "Toshiba e800")
-        /* Maintainer: Ian Molton (spyro@f2s.com) */
-        .phys_io        = 0x40000000,
-        .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
-        .boot_params    = 0xa0000100,
-        .map_io         = pxa_map_io,
-        .init_irq       = pxa25x_init_irq,
-        .fixup          = eseries_fixup,
-        .timer = &pxa_timer,
+       /* Maintainer: Ian Molton (spyro@f2s.com) */
+       .phys_io        = 0x40000000,
+       .io_pg_offst    = (io_p2v(0x40000000) >> 18) & 0xfffc,
+       .boot_params    = 0xa0000100,
+       .map_io         = pxa_map_io,
+       .init_irq       = pxa25x_init_irq,
+       .fixup          = eseries_fixup,
+       .timer          = &pxa_timer,
 MACHINE_END
 #endif
 

diff --git a/arch/arm/mach-pxa/include/mach/irqs.h b/arch/arm/mach-pxa/include/mach/irqs.h
index 32772bc6925c93e699471c4f0903647d2f8806e4..108b5db9b2af67c3d96ef9810184410332bffda4 100644 (file)
--- a/arch/arm/mach-pxa/include/mach/irqs.h
+++ b/arch/arm/mach-pxa/include/mach/irqs.h
@@ -183,6 +183,7 @@
       defined(CONFIG_MACH_TOSA) || \
       defined(CONFIG_MACH_MAINSTONE) || \
       defined(CONFIG_MACH_PCM027) || \
+      defined(CONFIG_ARCH_PXA_ESERIES) || \
       defined(CONFIG_MACH_MAGICIAN)
 #define NR_IRQS                        (IRQ_BOARD_END)
 #elif defined(CONFIG_MACH_ZYLONITE)

diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index bb9e09208b9f48057713608a8a62df476ecbd1ef..4ffdff2d9ff1e188b142816a6f87cd5ee0ffda1c 100644 (file)
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -52,6 +52,7 @@
 #include <mach/mmc.h>
 
 #include "generic.h"
+#include "clock.h"
 #include "devices.h"
 
 static unsigned long lubbock_pin_config[] __initdata = {
@@ -485,6 +486,7 @@ static void __init lubbock_init(void)
 
        pxa2xx_mfp_config(ARRAY_AND_SIZE(lubbock_pin_config));
 
+       clk_add_alias("SA1111_CLK", NULL, "GPIO11_CLK", NULL);
        pxa_set_udc_info(&udc_info);
        set_pxa_fb_info(&sharp_lm8v31);
        pxa_set_mci_info(&lubbock_mci_platform_data);

diff --git a/arch/arm/mach-pxa/pxa25x.c b/arch/arm/mach-pxa/pxa25x.c
index 9e5d8a8c6424f64a0d3bdead6622373f57a6603e..305452b56e91dfcda49e81c5876c0ed0ca935583 100644 (file)
--- a/arch/arm/mach-pxa/pxa25x.c
+++ b/arch/arm/mach-pxa/pxa25x.c
@@ -166,8 +166,7 @@ static struct clk pxa25x_hwuart_clk =
 ;
 
 /*
- * PXA 2xx clock declarations. Order is important (see aliases below)
- * Please be careful not to disrupt the ordering.
+ * PXA 2xx clock declarations.
  */
 static struct clk pxa25x_clks[] = {
        INIT_CK("LCDCLK", LCD, &clk_pxa25x_lcd_ops, &pxa_device_fb.dev),
@@ -194,11 +193,6 @@ static struct clk pxa25x_clks[] = {
        INIT_CKEN("FICPCLK", FICP, 47923000, 0, NULL),
 };
 
-static struct clk pxa2xx_clk_aliases[] = {
-       INIT_CKOTHER("GPIO7_CLK", &pxa25x_clks[4], NULL),
-       INIT_CKOTHER("SA1111_CLK", &pxa25x_clks[5], NULL),
-};
-
 #ifdef CONFIG_PM
 
 #define SAVE(x)                sleep_save[SLEEP_SAVE_##x] = x
@@ -375,8 +369,6 @@ static int __init pxa25x_init(void)
        if (cpu_is_pxa255())
                ret = platform_device_register(&pxa_device_hwuart);
 
-       clks_register(pxa2xx_clk_aliases, ARRAY_SIZE(pxa2xx_clk_aliases));
-
        return ret;
 }
 

diff --git a/arch/arm/mach-pxa/pxa300.c b/arch/arm/mach-pxa/pxa300.c
index 494fc1f032dbc1da8e35842a04ae038caef4181e..9adc7fc4618aacb561ca6fe9a5ab02df5c942086 100644 (file)
--- a/arch/arm/mach-pxa/pxa300.c
+++ b/arch/arm/mach-pxa/pxa300.c
@@ -90,7 +90,9 @@ static struct clk common_clks[] = {
 };
 
 static struct clk pxa310_clks[] = {
+#ifdef CONFIG_CPU_PXA310
        PXA3xx_CKEN("MMCCLK", MMC3, 19500000, 0, &pxa3xx_device_mci3.dev),
+#endif
 };
 
 static int __init pxa300_init(void)