Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

* 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: plat-orion: make gpiochip label unique
  enable uncompress log on cpuimx35sd
  cpuimx35: fix touchscreen support
  cpuimx35sd: fix Kconfig
  clock-imx35: fix reboot in internal boot mode
  dma: MX3_IPU fix depends
  imx_v4_v5_defconfig: update default configuration
  cpuimx25sd: fix Kconfig
  arm/imx: fix cpufreq section mismatch
  ARM:imx:fix pwm period value
  ARM: OMAP: hwmod data: fix iva and mailbox hwmods for OMAP 3

diff --git a/arch/arm/configs/imx_v4_v5_defconfig b/arch/arm/configs/imx_v4_v5_defconfig
index 11a4192..cf497ce 100644 (file)
--- a/arch/arm/configs/imx_v4_v5_defconfig
+++ b/arch/arm/configs/imx_v4_v5_defconfig
@@ -18,9 +18,10 @@ CONFIG_ARCH_MXC=y
 CONFIG_ARCH_IMX_V4_V5=y
 CONFIG_ARCH_MX1ADS=y
 CONFIG_MACH_SCB9328=y
+CONFIG_MACH_APF9328=y
 CONFIG_MACH_MX21ADS=y
 CONFIG_MACH_MX25_3DS=y
-CONFIG_MACH_EUKREA_CPUIMX25=y
+CONFIG_MACH_EUKREA_CPUIMX25SD=y
 CONFIG_MACH_MX27ADS=y
 CONFIG_MACH_PCM038=y
 CONFIG_MACH_CPUIMX27=y
@@ -72,17 +73,16 @@ CONFIG_MTD_CFI_GEOMETRY=y
 CONFIG_MTD_CFI_INTELEXT=y
 CONFIG_MTD_PHYSMAP=y
 CONFIG_MTD_NAND=y
+CONFIG_MTD_NAND_MXC=y
 CONFIG_MTD_UBI=y
 CONFIG_MISC_DEVICES=y
 CONFIG_EEPROM_AT24=y
 CONFIG_EEPROM_AT25=y
 CONFIG_NETDEVICES=y
-CONFIG_NET_ETHERNET=y
-CONFIG_SMC91X=y
 CONFIG_DM9000=y
+CONFIG_SMC91X=y
 CONFIG_SMC911X=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
+CONFIG_SMSC_PHY=y
 # CONFIG_INPUT_MOUSEDEV is not set
 CONFIG_INPUT_EVDEV=y
 # CONFIG_INPUT_KEYBOARD is not set
@@ -100,6 +100,7 @@ CONFIG_I2C_CHARDEV=y
 CONFIG_I2C_IMX=y
 CONFIG_SPI=y
 CONFIG_SPI_IMX=y
+CONFIG_SPI_SPIDEV=y
 CONFIG_W1=y
 CONFIG_W1_MASTER_MXC=y
 CONFIG_W1_SLAVE_THERM=y
@@ -139,6 +140,7 @@ CONFIG_MMC=y
 CONFIG_MMC_MXC=y
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
+CONFIG_LEDS_GPIO=y
 CONFIG_LEDS_MC13783=y
 CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y

diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index c44aa97..0e6f1af 100644 (file)
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -132,7 +132,7 @@ config MACH_MX25_3DS
        select IMX_HAVE_PLATFORM_MXC_NAND
        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
 
-config MACH_EUKREA_CPUIMX25
+config MACH_EUKREA_CPUIMX25SD
        bool "Support Eukrea CPUIMX25 Platform"
        select SOC_IMX25
        select IMX_HAVE_PLATFORM_FLEXCAN
@@ -148,7 +148,7 @@ config MACH_EUKREA_CPUIMX25
 
 choice
        prompt "Baseboard"
-       depends on MACH_EUKREA_CPUIMX25
+       depends on MACH_EUKREA_CPUIMX25SD
        default MACH_EUKREA_MBIMXSD25_BASEBOARD
 
 config MACH_EUKREA_MBIMXSD25_BASEBOARD
@@ -542,7 +542,7 @@ config MACH_MX35_3DS
          Include support for MX35PDK platform. This includes specific
          configurations for the board and its peripherals.
 
-config MACH_EUKREA_CPUIMX35
+config MACH_EUKREA_CPUIMX35SD
        bool "Support Eukrea CPUIMX35 Platform"
        select SOC_IMX35
        select IMX_HAVE_PLATFORM_FLEXCAN
@@ -560,7 +560,7 @@ config MACH_EUKREA_CPUIMX35
 
 choice
        prompt "Baseboard"
-       depends on MACH_EUKREA_CPUIMX35
+       depends on MACH_EUKREA_CPUIMX35SD
        default MACH_EUKREA_MBIMXSD35_BASEBOARD
 
 config MACH_EUKREA_MBIMXSD35_BASEBOARD

diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile
index aba7321..d97f409 100644 (file)
--- a/arch/arm/mach-imx/Makefile
+++ b/arch/arm/mach-imx/Makefile
@@ -24,7 +24,7 @@ obj-$(CONFIG_MACH_MX21ADS) += mach-mx21ads.o
 
 # i.MX25 based machines
 obj-$(CONFIG_MACH_MX25_3DS) += mach-mx25_3ds.o
-obj-$(CONFIG_MACH_EUKREA_CPUIMX25) += mach-eukrea_cpuimx25.o
+obj-$(CONFIG_MACH_EUKREA_CPUIMX25SD) += mach-eukrea_cpuimx25.o
 obj-$(CONFIG_MACH_EUKREA_MBIMXSD25_BASEBOARD) += eukrea_mbimxsd25-baseboard.o
 
 # i.MX27 based machines
@@ -57,7 +57,7 @@ obj-$(CONFIG_MACH_BUG) += mach-bug.o
 # i.MX35 based machines
 obj-$(CONFIG_MACH_PCM043) += mach-pcm043.o
 obj-$(CONFIG_MACH_MX35_3DS) += mach-mx35_3ds.o
-obj-$(CONFIG_MACH_EUKREA_CPUIMX35) += mach-cpuimx35.o
+obj-$(CONFIG_MACH_EUKREA_CPUIMX35SD) += mach-cpuimx35.o
 obj-$(CONFIG_MACH_EUKREA_MBIMXSD35_BASEBOARD) += eukrea_mbimxsd35-baseboard.o
 obj-$(CONFIG_MACH_VPR200) += mach-vpr200.o
 

diff --git a/arch/arm/mach-imx/clock-imx35.c b/arch/arm/mach-imx/clock-imx35.c
index 8116f11..ac8238c 100644 (file)
--- a/arch/arm/mach-imx/clock-imx35.c
+++ b/arch/arm/mach-imx/clock-imx35.c
@@ -507,7 +507,7 @@ static struct clk_lookup lookups[] = {
 
 int __init mx35_clocks_init()
 {
-       unsigned int cgr2 = 3 << 26, cgr3 = 0;
+       unsigned int cgr2 = 3 << 26;
 
 #if defined(CONFIG_DEBUG_LL) && !defined(CONFIG_DEBUG_ICEDCC)
        cgr2 |= 3 << 16;
@@ -521,6 +521,12 @@ int __init mx35_clocks_init()
        __raw_writel((3 << 18), CCM_BASE + CCM_CGR0);
        __raw_writel((3 << 2) | (3 << 4) | (3 << 6) | (3 << 8) | (3 << 16),
                        CCM_BASE + CCM_CGR1);
+       __raw_writel(cgr2, CCM_BASE + CCM_CGR2);
+       __raw_writel(0, CCM_BASE + CCM_CGR3);
+
+       clk_enable(&iim_clk);
+       imx_print_silicon_rev("i.MX35", mx35_revision());
+       clk_disable(&iim_clk);
 
        /*
         * Check if we came up in internal boot mode. If yes, we need some
@@ -529,17 +535,11 @@ int __init mx35_clocks_init()
         */
        if (!(__raw_readl(CCM_BASE + CCM_RCSR) & (3 << 10))) {
                /* Additionally turn on UART1, SCC, and IIM clocks */
-               cgr2 |= 3 << 16 | 3 << 4;
-               cgr3 |= 3 << 2;
+               clk_enable(&iim_clk);
+               clk_enable(&uart1_clk);
+               clk_enable(&scc_clk);
        }
 
-       __raw_writel(cgr2, CCM_BASE + CCM_CGR2);
-       __raw_writel(cgr3, CCM_BASE + CCM_CGR3);
-
-       clk_enable(&iim_clk);
-       imx_print_silicon_rev("i.MX35", mx35_revision());
-       clk_disable(&iim_clk);
-
 #ifdef CONFIG_MXC_USE_EPIT
        epit_timer_init(&epit1_clk,
                        MX35_IO_ADDRESS(MX35_EPIT1_BASE_ADDR), MX35_INT_EPIT1);

diff --git a/arch/arm/mach-imx/mach-cpuimx35.c b/arch/arm/mach-imx/mach-cpuimx35.c
index 66af2e8..362aae7 100644 (file)
--- a/arch/arm/mach-imx/mach-cpuimx35.c
+++ b/arch/arm/mach-imx/mach-cpuimx35.c
@@ -53,12 +53,18 @@ static const struct imxi2c_platform_data
        .bitrate =              100000,
 };
 
+#define TSC2007_IRQGPIO                IMX_GPIO_NR(3, 2)
+static int tsc2007_get_pendown_state(void)
+{
+       return !gpio_get_value(TSC2007_IRQGPIO);
+}
+
 static struct tsc2007_platform_data tsc2007_info = {
        .model                  = 2007,
        .x_plate_ohms           = 180,
+       .get_pendown_state = tsc2007_get_pendown_state,
 };
 
-#define TSC2007_IRQGPIO                IMX_GPIO_NR(3, 2)
 static struct i2c_board_info eukrea_cpuimx35_i2c_devices[] = {
        {
                I2C_BOARD_INFO("pcf8563", 0x51),

diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index 7f8915a..eef43e2 100644 (file)
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -3247,18 +3247,14 @@ static __initdata struct omap_hwmod *omap3xxx_hwmods[] = {
 
 /* 3430ES1-only hwmods */
 static __initdata struct omap_hwmod *omap3430es1_hwmods[] = {
-       &omap3xxx_iva_hwmod,
        &omap3430es1_dss_core_hwmod,
-       &omap3xxx_mailbox_hwmod,
        NULL
 };
 
 /* 3430ES2+-only hwmods */
 static __initdata struct omap_hwmod *omap3430es2plus_hwmods[] = {
-       &omap3xxx_iva_hwmod,
        &omap3xxx_dss_core_hwmod,
        &omap3xxx_usbhsotg_hwmod,
-       &omap3xxx_mailbox_hwmod,
        NULL
 };
 

diff --git a/arch/arm/plat-mxc/cpufreq.c b/arch/arm/plat-mxc/cpufreq.c
index adbff70..73db34b 100644 (file)
--- a/arch/arm/plat-mxc/cpufreq.c
+++ b/arch/arm/plat-mxc/cpufreq.c
@@ -98,7 +98,7 @@ static int mxc_set_target(struct cpufreq_policy *policy,
        return ret;
 }
 
-static int __init mxc_cpufreq_init(struct cpufreq_policy *policy)
+static int mxc_cpufreq_init(struct cpufreq_policy *policy)
 {
        int ret;
        int i;

diff --git a/arch/arm/plat-mxc/include/mach/uncompress.h b/arch/arm/plat-mxc/include/mach/uncompress.h
index 88fd404..477971b 100644 (file)
--- a/arch/arm/plat-mxc/include/mach/uncompress.h
+++ b/arch/arm/plat-mxc/include/mach/uncompress.h
@@ -98,6 +98,7 @@ static __inline__ void __arch_decomp_setup(unsigned long arch_id)
        case MACH_TYPE_PCM043:
        case MACH_TYPE_LILLY1131:
        case MACH_TYPE_VPR200:
+       case MACH_TYPE_EUKREA_CPUIMX35SD:
                uart_base = MX3X_UART1_BASE_ADDR;
                break;
        case MACH_TYPE_MAGX_ZN5:

diff --git a/arch/arm/plat-mxc/pwm.c b/arch/arm/plat-mxc/pwm.c
index 845de59..e032717 100644 (file)
--- a/arch/arm/plat-mxc/pwm.c
+++ b/arch/arm/plat-mxc/pwm.c
@@ -77,6 +77,15 @@ int pwm_config(struct pwm_device *pwm, int duty_ns, int period_ns)
                do_div(c, period_ns);
                duty_cycles = c;
 
+               /*
+                * according to imx pwm RM, the real period value should be
+                * PERIOD value in PWMPR plus 2.
+                */
+               if (period_cycles > 2)
+                       period_cycles -= 2;
+               else
+                       period_cycles = 0;
+
                writel(duty_cycles, pwm->mmio_base + MX3_PWMSAR);
                writel(period_cycles, pwm->mmio_base + MX3_PWMPR);
 

diff --git a/arch/arm/plat-orion/gpio.c b/arch/arm/plat-orion/gpio.c
index 41ab97e..10d1608 100644 (file)
--- a/arch/arm/plat-orion/gpio.c
+++ b/arch/arm/plat-orion/gpio.c
@@ -384,12 +384,16 @@ void __init orion_gpio_init(int gpio_base, int ngpio,
        struct orion_gpio_chip *ochip;
        struct irq_chip_generic *gc;
        struct irq_chip_type *ct;
+       char gc_label[16];
 
        if (orion_gpio_chip_count == ARRAY_SIZE(orion_gpio_chips))
                return;
 
+       snprintf(gc_label, sizeof(gc_label), "orion_gpio%d",
+               orion_gpio_chip_count);
+
        ochip = orion_gpio_chips + orion_gpio_chip_count;
-       ochip->chip.label = "orion_gpio";
+       ochip->chip.label = kstrdup(gc_label, GFP_KERNEL);
        ochip->chip.request = orion_gpio_request;
        ochip->chip.direction_input = orion_gpio_direction_input;
        ochip->chip.get = orion_gpio_get;

diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index ab8f469..5a99bb3 100644 (file)
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -124,7 +124,7 @@ config MV_XOR
 
 config MX3_IPU
        bool "MX3x Image Processing Unit support"
-       depends on ARCH_MX3
+       depends on SOC_IMX31 || SOC_IMX35
        select DMA_ENGINE
        default y
        help
@@ -216,7 +216,7 @@ config PCH_DMA
 
 config IMX_SDMA
        tristate "i.MX SDMA support"
-       depends on ARCH_MX25 || ARCH_MX3 || ARCH_MX5
+       depends on ARCH_MX25 || SOC_IMX31 || SOC_IMX35 || ARCH_MX5
        select DMA_ENGINE
        help
          Support the i.MX SDMA engine. This engine is integrated into