diff options
Diffstat (limited to 'arch/arm/mach-imx')
47 files changed, 438 insertions, 220 deletions
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig index 59c97a33113..0519dd7f034 100644 --- a/arch/arm/mach-imx/Kconfig +++ b/arch/arm/mach-imx/Kconfig @@ -167,6 +167,7 @@ config MACH_EUKREA_MBIMXSD25_BASEBOARD bool "Eukrea MBIMXSD development board" select IMX_HAVE_PLATFORM_GPIO_KEYS select IMX_HAVE_PLATFORM_IMX_SSI + select LEDS_GPIO_REGISTER help This adds board specific devices that can be found on Eukrea's MBIMXSD evaluation board. @@ -265,6 +266,7 @@ config MACH_EUKREA_MBIMX27_BASEBOARD select IMX_HAVE_PLATFORM_IMX_UART select IMX_HAVE_PLATFORM_MXC_MMC select IMX_HAVE_PLATFORM_SPI_IMX + select LEDS_GPIO_REGISTER help This adds board specific devices that can be found on Eukrea's MBIMX27 evaluation board. @@ -276,6 +278,7 @@ config MACH_MX27_3DS select SOC_IMX27 select IMX_HAVE_PLATFORM_FSL_USB2_UDC select IMX_HAVE_PLATFORM_IMX2_WDT + select IMX_HAVE_PLATFORM_IMX_FB select IMX_HAVE_PLATFORM_IMX_I2C select IMX_HAVE_PLATFORM_IMX_KEYPAD select IMX_HAVE_PLATFORM_IMX_UART @@ -403,6 +406,7 @@ config MACH_MX31LITE select IMX_HAVE_PLATFORM_MXC_NAND select IMX_HAVE_PLATFORM_MXC_RTC select IMX_HAVE_PLATFORM_SPI_IMX + select LEDS_GPIO_REGISTER help Include support for MX31 LITEKIT platform. This includes specific configurations for the board and its peripherals. @@ -471,6 +475,7 @@ config MACH_MX31MOBOARD select IMX_HAVE_PLATFORM_MXC_EHCI select IMX_HAVE_PLATFORM_MXC_MMC select IMX_HAVE_PLATFORM_SPI_IMX + select LEDS_GPIO_REGISTER select MXC_ULPI if USB_ULPI help Include support for mx31moboard platform. This includes specific @@ -577,6 +582,7 @@ config MACH_EUKREA_MBIMXSD35_BASEBOARD select IMX_HAVE_PLATFORM_GPIO_KEYS select IMX_HAVE_PLATFORM_IMX_SSI select IMX_HAVE_PLATFORM_IPU_CORE + select LEDS_GPIO_REGISTER help This adds board specific devices that can be found on Eukrea's MBIMXSD evaluation board. diff --git a/arch/arm/mach-imx/clock-imx1.c b/arch/arm/mach-imx/clock-imx1.c index dcc41728fe7..4aabeb24156 100644 --- a/arch/arm/mach-imx/clock-imx1.c +++ b/arch/arm/mach-imx/clock-imx1.c @@ -587,9 +587,9 @@ static struct clk_lookup lookups[] __initdata = { _REGISTER_CLOCK(NULL, "mma", mma_clk) _REGISTER_CLOCK("imx_udc.0", NULL, usbd_clk) _REGISTER_CLOCK(NULL, "gpt", gpt_clk) - _REGISTER_CLOCK("imx-uart.0", NULL, uart_clk) - _REGISTER_CLOCK("imx-uart.1", NULL, uart_clk) - _REGISTER_CLOCK("imx-uart.2", NULL, uart_clk) + _REGISTER_CLOCK("imx1-uart.0", NULL, uart_clk) + _REGISTER_CLOCK("imx1-uart.1", NULL, uart_clk) + _REGISTER_CLOCK("imx1-uart.2", NULL, uart_clk) _REGISTER_CLOCK("imx-i2c.0", NULL, i2c_clk) _REGISTER_CLOCK("imx1-cspi.0", NULL, spi_clk) _REGISTER_CLOCK("imx1-cspi.1", NULL, spi_clk) diff --git a/arch/arm/mach-imx/clock-imx21.c b/arch/arm/mach-imx/clock-imx21.c index bf30a8c7ce6..ee15d8c9db0 100644 --- a/arch/arm/mach-imx/clock-imx21.c +++ b/arch/arm/mach-imx/clock-imx21.c @@ -1162,10 +1162,10 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK(NULL, "perclk3", per_clk[2]) _REGISTER_CLOCK(NULL, "perclk4", per_clk[3]) _REGISTER_CLOCK(NULL, "clko", clko_clk) - _REGISTER_CLOCK("imx-uart.0", NULL, uart_clk[0]) - _REGISTER_CLOCK("imx-uart.1", NULL, uart_clk[1]) - _REGISTER_CLOCK("imx-uart.2", NULL, uart_clk[2]) - _REGISTER_CLOCK("imx-uart.3", NULL, uart_clk[3]) + _REGISTER_CLOCK("imx21-uart.0", NULL, uart_clk[0]) + _REGISTER_CLOCK("imx21-uart.1", NULL, uart_clk[1]) + _REGISTER_CLOCK("imx21-uart.2", NULL, uart_clk[2]) + _REGISTER_CLOCK("imx21-uart.3", NULL, uart_clk[3]) _REGISTER_CLOCK(NULL, "gpt1", gpt_clk[0]) _REGISTER_CLOCK(NULL, "gpt1", gpt_clk[1]) _REGISTER_CLOCK(NULL, "gpt1", gpt_clk[2]) diff --git a/arch/arm/mach-imx/clock-imx25.c b/arch/arm/mach-imx/clock-imx25.c index e40c0b320d4..e63e23504fe 100644 --- a/arch/arm/mach-imx/clock-imx25.c +++ b/arch/arm/mach-imx/clock-imx25.c @@ -272,19 +272,21 @@ DEFINE_CLOCK(can2_clk, 1, CCM_CGCR1, 3, get_rate_ipg, NULL, NULL); }, static struct clk_lookup lookups[] = { - _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk) - _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk) - _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk) - _REGISTER_CLOCK("imx-uart.3", NULL, uart4_clk) - _REGISTER_CLOCK("imx-uart.4", NULL, uart5_clk) + /* i.mx25 has the i.mx21 type uart */ + _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk) + _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk) + _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk) + _REGISTER_CLOCK("imx21-uart.3", NULL, uart4_clk) + _REGISTER_CLOCK("imx21-uart.4", NULL, uart5_clk) _REGISTER_CLOCK("mxc-ehci.0", "usb", usbotg_clk) _REGISTER_CLOCK("mxc-ehci.1", "usb", usbotg_clk) _REGISTER_CLOCK("mxc-ehci.2", "usb", usbotg_clk) _REGISTER_CLOCK("fsl-usb2-udc", "usb", usbotg_clk) _REGISTER_CLOCK("mxc_nand.0", NULL, nfc_clk) - _REGISTER_CLOCK("imx25-cspi.0", NULL, cspi1_clk) - _REGISTER_CLOCK("imx25-cspi.1", NULL, cspi2_clk) - _REGISTER_CLOCK("imx25-cspi.2", NULL, cspi3_clk) + /* i.mx25 has the i.mx35 type cspi */ + _REGISTER_CLOCK("imx35-cspi.0", NULL, cspi1_clk) + _REGISTER_CLOCK("imx35-cspi.1", NULL, cspi2_clk) + _REGISTER_CLOCK("imx35-cspi.2", NULL, cspi3_clk) _REGISTER_CLOCK("mxc_pwm.0", NULL, pwm1_clk) _REGISTER_CLOCK("mxc_pwm.1", NULL, pwm2_clk) _REGISTER_CLOCK("mxc_pwm.2", NULL, pwm3_clk) @@ -294,19 +296,20 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK("imx-i2c.0", NULL, i2c_clk) _REGISTER_CLOCK("imx-i2c.1", NULL, i2c_clk) _REGISTER_CLOCK("imx-i2c.2", NULL, i2c_clk) - _REGISTER_CLOCK("fec.0", NULL, fec_clk) + _REGISTER_CLOCK("imx25-fec.0", NULL, fec_clk) _REGISTER_CLOCK("imxdi_rtc.0", NULL, dryice_clk) _REGISTER_CLOCK("imx-fb.0", NULL, lcdc_clk) _REGISTER_CLOCK("imx2-wdt.0", NULL, wdt_clk) _REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk) _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.0", NULL, esdhc1_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.1", NULL, esdhc2_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx25.0", NULL, esdhc1_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx25.1", NULL, esdhc2_clk) _REGISTER_CLOCK("mx2-camera.0", NULL, csi_clk) _REGISTER_CLOCK(NULL, "audmux", audmux_clk) _REGISTER_CLOCK("flexcan.0", NULL, can1_clk) _REGISTER_CLOCK("flexcan.1", NULL, can2_clk) - _REGISTER_CLOCK("imx-sdma", NULL, sdma_clk) + /* i.mx25 has the i.mx35 type sdma */ + _REGISTER_CLOCK("imx35-sdma", NULL, sdma_clk) }; int __init mx25_clocks_init(void) diff --git a/arch/arm/mach-imx/clock-imx27.c b/arch/arm/mach-imx/clock-imx27.c index 583f2515c1d..6912b821b37 100644 --- a/arch/arm/mach-imx/clock-imx27.c +++ b/arch/arm/mach-imx/clock-imx27.c @@ -624,12 +624,13 @@ DEFINE_CLOCK1(csi_clk, 0, NULL, 0, parent, &csi_clk1, &per4_clk); }, static struct clk_lookup lookups[] = { - _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk) - _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk) - _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk) - _REGISTER_CLOCK("imx-uart.3", NULL, uart4_clk) - _REGISTER_CLOCK("imx-uart.4", NULL, uart5_clk) - _REGISTER_CLOCK("imx-uart.5", NULL, uart6_clk) + /* i.mx27 has the i.mx21 type uart */ + _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk) + _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk) + _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk) + _REGISTER_CLOCK("imx21-uart.3", NULL, uart4_clk) + _REGISTER_CLOCK("imx21-uart.4", NULL, uart5_clk) + _REGISTER_CLOCK("imx21-uart.5", NULL, uart6_clk) _REGISTER_CLOCK(NULL, "gpt1", gpt1_clk) _REGISTER_CLOCK(NULL, "gpt2", gpt2_clk) _REGISTER_CLOCK(NULL, "gpt3", gpt3_clk) @@ -662,7 +663,7 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK(NULL, "brom", brom_clk) _REGISTER_CLOCK(NULL, "emma", emma_clk) _REGISTER_CLOCK(NULL, "slcdc", slcdc_clk) - _REGISTER_CLOCK("fec.0", NULL, fec_clk) + _REGISTER_CLOCK("imx27-fec.0", NULL, fec_clk) _REGISTER_CLOCK(NULL, "emi", emi_clk) _REGISTER_CLOCK(NULL, "sahara2", sahara2_clk) _REGISTER_CLOCK(NULL, "ata", ata_clk) diff --git a/arch/arm/mach-imx/clock-imx31.c b/arch/arm/mach-imx/clock-imx31.c index 25f343fca2b..d973770b1f9 100644 --- a/arch/arm/mach-imx/clock-imx31.c +++ b/arch/arm/mach-imx/clock-imx31.c @@ -547,11 +547,12 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK("fsl-usb2-udc", "usb", usb_clk1) _REGISTER_CLOCK("fsl-usb2-udc", "usb_ahb", usb_clk2) _REGISTER_CLOCK("mx3-camera.0", NULL, csi_clk) - _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk) - _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk) - _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk) - _REGISTER_CLOCK("imx-uart.3", NULL, uart4_clk) - _REGISTER_CLOCK("imx-uart.4", NULL, uart5_clk) + /* i.mx31 has the i.mx21 type uart */ + _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk) + _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk) + _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk) + _REGISTER_CLOCK("imx21-uart.3", NULL, uart4_clk) + _REGISTER_CLOCK("imx21-uart.4", NULL, uart5_clk) _REGISTER_CLOCK("imx-i2c.0", NULL, i2c1_clk) _REGISTER_CLOCK("imx-i2c.1", NULL, i2c2_clk) _REGISTER_CLOCK("imx-i2c.2", NULL, i2c3_clk) @@ -564,7 +565,7 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK(NULL, "ata", ata_clk) _REGISTER_CLOCK(NULL, "rtic", rtic_clk) _REGISTER_CLOCK(NULL, "rng", rng_clk) - _REGISTER_CLOCK("imx-sdma", NULL, sdma_clk1) + _REGISTER_CLOCK("imx31-sdma", NULL, sdma_clk1) _REGISTER_CLOCK(NULL, "sdma_ipg", sdma_clk2) _REGISTER_CLOCK(NULL, "mstick", mstick1_clk) _REGISTER_CLOCK(NULL, "mstick", mstick2_clk) diff --git a/arch/arm/mach-imx/clock-imx35.c b/arch/arm/mach-imx/clock-imx35.c index 5a4cc1ea405..88b62a071ae 100644 --- a/arch/arm/mach-imx/clock-imx35.c +++ b/arch/arm/mach-imx/clock-imx35.c @@ -458,10 +458,11 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK("imx-epit.0", NULL, epit1_clk) _REGISTER_CLOCK("imx-epit.1", NULL, epit2_clk) _REGISTER_CLOCK(NULL, "esai", esai_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.0", NULL, esdhc1_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.1", NULL, esdhc2_clk) - _REGISTER_CLOCK("sdhci-esdhc-imx.2", NULL, esdhc3_clk) - _REGISTER_CLOCK("fec.0", NULL, fec_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx35.0", NULL, esdhc1_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx35.1", NULL, esdhc2_clk) + _REGISTER_CLOCK("sdhci-esdhc-imx35.2", NULL, esdhc3_clk) + /* i.mx35 has the i.mx27 type fec */ + _REGISTER_CLOCK("imx27-fec.0", NULL, fec_clk) _REGISTER_CLOCK(NULL, "gpio", gpio1_clk) _REGISTER_CLOCK(NULL, "gpio", gpio2_clk) _REGISTER_CLOCK(NULL, "gpio", gpio3_clk) @@ -481,14 +482,15 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK(NULL, "rtc", rtc_clk) _REGISTER_CLOCK(NULL, "rtic", rtic_clk) _REGISTER_CLOCK(NULL, "scc", scc_clk) - _REGISTER_CLOCK("imx-sdma", NULL, sdma_clk) + _REGISTER_CLOCK("imx35-sdma", NULL, sdma_clk) _REGISTER_CLOCK(NULL, "spba", spba_clk) _REGISTER_CLOCK(NULL, "spdif", spdif_clk) _REGISTER_CLOCK("imx-ssi.0", NULL, ssi1_clk) _REGISTER_CLOCK("imx-ssi.1", NULL, ssi2_clk) - _REGISTER_CLOCK("imx-uart.0", NULL, uart1_clk) - _REGISTER_CLOCK("imx-uart.1", NULL, uart2_clk) - _REGISTER_CLOCK("imx-uart.2", NULL, uart3_clk) + /* i.mx35 has the i.mx21 type uart */ + _REGISTER_CLOCK("imx21-uart.0", NULL, uart1_clk) + _REGISTER_CLOCK("imx21-uart.1", NULL, uart2_clk) + _REGISTER_CLOCK("imx21-uart.2", NULL, uart3_clk) _REGISTER_CLOCK("mxc-ehci.0", "usb", usbotg_clk) _REGISTER_CLOCK("mxc-ehci.1", "usb", usbotg_clk) _REGISTER_CLOCK("mxc-ehci.2", "usb", usbotg_clk) diff --git a/arch/arm/mach-imx/dma-v1.c b/arch/arm/mach-imx/dma-v1.c index 236f1495efa..42afc29a7da 100644 --- a/arch/arm/mach-imx/dma-v1.c +++ b/arch/arm/mach-imx/dma-v1.c @@ -26,6 +26,7 @@ #include <linux/init.h> #include <linux/kernel.h> #include <linux/interrupt.h> +#include <linux/err.h> #include <linux/errno.h> #include <linux/clk.h> #include <linux/scatterlist.h> @@ -475,7 +476,6 @@ void imx_dma_enable(int channel) imx_dmav1_writel(imx_dmav1_readl(DMA_CCR(channel)) | CCR_CEN | CCR_ACRPT, DMA_CCR(channel)); -#ifdef CONFIG_ARCH_MX2 if ((cpu_is_mx21() || cpu_is_mx27()) && imxdma->sg && imx_dma_hw_chain(imxdma)) { imxdma->sg = sg_next(imxdma->sg); @@ -487,7 +487,6 @@ void imx_dma_enable(int channel) DMA_CCR(channel)); } } -#endif imxdma->in_use = 1; local_irq_restore(flags); @@ -518,7 +517,6 @@ void imx_dma_disable(int channel) } EXPORT_SYMBOL(imx_dma_disable); -#ifdef CONFIG_ARCH_MX2 static void imx_dma_watchdog(unsigned long chno) { struct imx_dma_channel *imxdma = &imx_dma_channels[chno]; @@ -530,7 +528,6 @@ static void imx_dma_watchdog(unsigned long chno) if (imxdma->err_handler) imxdma->err_handler(chno, imxdma->data, IMX_DMA_ERR_TIMEOUT); } -#endif static irqreturn_t dma_err_handler(int irq, void *dev_id) { @@ -654,10 +651,8 @@ static irqreturn_t dma_irq_handler(int irq, void *dev_id) { int i, disr; -#ifdef CONFIG_ARCH_MX2 if (cpu_is_mx21() || cpu_is_mx27()) dma_err_handler(irq, dev_id); -#endif disr = imx_dmav1_readl(DMA_DISR); @@ -703,7 +698,6 @@ int imx_dma_request(int channel, const char *name) imxdma->name = name; local_irq_restore(flags); /* request_irq() can block */ -#ifdef CONFIG_ARCH_MX2 if (cpu_is_mx21() || cpu_is_mx27()) { ret = request_irq(MX2x_INT_DMACH0 + channel, dma_irq_handler, 0, "DMA", NULL); @@ -717,7 +711,6 @@ int imx_dma_request(int channel, const char *name) imxdma->watchdog.function = &imx_dma_watchdog; imxdma->watchdog.data = channel; } -#endif return ret; } @@ -744,10 +737,8 @@ void imx_dma_free(int channel) imx_dma_disable(channel); imxdma->name = NULL; -#ifdef CONFIG_ARCH_MX2 if (cpu_is_mx21() || cpu_is_mx27()) free_irq(MX2x_INT_DMACH0 + channel, NULL); -#endif local_irq_restore(flags); } @@ -803,21 +794,13 @@ static int __init imx_dma_init(void) int ret = 0; int i; -#ifdef CONFIG_ARCH_MX1 if (cpu_is_mx1()) imx_dmav1_baseaddr = MX1_IO_ADDRESS(MX1_DMA_BASE_ADDR); - else -#endif -#ifdef CONFIG_MACH_MX21 - if (cpu_is_mx21()) + else if (cpu_is_mx21()) imx_dmav1_baseaddr = MX21_IO_ADDRESS(MX21_DMA_BASE_ADDR); - else -#endif -#ifdef CONFIG_MACH_MX27 - if (cpu_is_mx27()) + else if (cpu_is_mx27()) imx_dmav1_baseaddr = MX27_IO_ADDRESS(MX27_DMA_BASE_ADDR); else -#endif return 0; dma_clk = clk_get(NULL, "dma"); @@ -828,7 +811,6 @@ static int __init imx_dma_init(void) /* reset DMA module */ imx_dmav1_writel(DCR_DRST, DMA_DCR); -#ifdef CONFIG_ARCH_MX1 if (cpu_is_mx1()) { ret = request_irq(MX1_DMA_INT, dma_irq_handler, 0, "DMA", NULL); if (ret) { @@ -843,7 +825,7 @@ static int __init imx_dma_init(void) return ret; } } -#endif + /* enable DMA module */ imx_dmav1_writel(DCR_DEN, DMA_DCR); diff --git a/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c b/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c index 5911281da5f..5db3e1463af 100644 --- a/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c +++ b/arch/arm/mach-imx/eukrea_mbimx27-baseboard.c @@ -112,7 +112,7 @@ eukrea_mbimx27_keymap_data __initconst = { .keymap_size = ARRAY_SIZE(eukrea_mbimx27_keymap), }; -static struct gpio_led gpio_leds[] = { +static const struct gpio_led eukrea_mbimx27_gpio_leds[] __initconst = { { .name = "led1", .default_trigger = "heartbeat", @@ -127,17 +127,10 @@ static struct gpio_led gpio_leds[] = { }, }; -static struct gpio_led_platform_data gpio_led_info = { - .leds = gpio_leds, - .num_leds = ARRAY_SIZE(gpio_leds), -}; - -static struct platform_device leds_gpio = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &gpio_led_info, - }, +static const struct gpio_led_platform_data + eukrea_mbimx27_gpio_led_info __initconst = { + .leds = eukrea_mbimx27_gpio_leds, + .num_leds = ARRAY_SIZE(eukrea_mbimx27_gpio_leds), }; static struct imx_fb_videomode eukrea_mbimx27_modes[] = { @@ -293,10 +286,6 @@ static struct i2c_board_info eukrea_mbimx27_i2c_devices[] = { }, }; -static struct platform_device *platform_devices[] __initdata = { - &leds_gpio, -}; - static const struct imxmmc_platform_data sdhc_pdata __initconst = { .dat3_card_detect = 1, }; @@ -377,5 +366,5 @@ void __init eukrea_mbimx27_baseboard_init(void) imx27_add_imx_keypad(&eukrea_mbimx27_keymap_data); - platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); + gpio_led_register_device(-1, &eukrea_mbimx27_gpio_led_info); } diff --git a/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c index f9ef04acdab..66e8726253f 100644 --- a/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c +++ b/arch/arm/mach-imx/eukrea_mbimxsd25-baseboard.c @@ -173,7 +173,7 @@ static struct platform_device eukrea_mbimxsd_lcd_powerdev = { .dev.platform_data = &eukrea_mbimxsd_lcd_power_data, }; -static struct gpio_led eukrea_mbimxsd_leds[] = { +static const struct gpio_led eukrea_mbimxsd_leds[] __initconst = { { .name = "led1", .default_trigger = "heartbeat", @@ -182,19 +182,12 @@ static struct gpio_led eukrea_mbimxsd_leds[] = { }, }; -static struct gpio_led_platform_data eukrea_mbimxsd_led_info = { +static const struct gpio_led_platform_data + eukrea_mbimxsd_led_info __initconst = { .leds = eukrea_mbimxsd_leds, .num_leds = ARRAY_SIZE(eukrea_mbimxsd_leds), }; -static struct platform_device eukrea_mbimxsd_leds_gpio = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &eukrea_mbimxsd_led_info, - }, -}; - static struct gpio_keys_button eukrea_mbimxsd_gpio_buttons[] = { { .gpio = GPIO_SWITCH1, @@ -212,7 +205,6 @@ static const struct gpio_keys_platform_data }; static struct platform_device *platform_devices[] __initdata = { - &eukrea_mbimxsd_leds_gpio, &eukrea_mbimxsd_lcd_powerdev, }; @@ -233,7 +225,8 @@ struct imx_ssi_platform_data eukrea_mbimxsd_ssi_pdata __initconst = { static struct esdhc_platform_data sd1_pdata = { .cd_gpio = GPIO_SD1CD, - .wp_gpio = -EINVAL, + .cd_type = ESDHC_CD_GPIO, + .wp_type = ESDHC_WP_NONE, }; /* @@ -287,5 +280,6 @@ void __init eukrea_mbimxsd25_baseboard_init(void) ARRAY_SIZE(eukrea_mbimxsd_i2c_devices)); platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); + gpio_led_register_device(-1, &eukrea_mbimxsd_led_info); imx_add_gpio_keys(&eukrea_mbimxsd_button_data); } diff --git a/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c index 4909ea05855..0f0af02b318 100644 --- a/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c +++ b/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c @@ -193,19 +193,12 @@ static struct gpio_led eukrea_mbimxsd_leds[] = { }, }; -static struct gpio_led_platform_data eukrea_mbimxsd_led_info = { +static const struct gpio_led_platform_data + eukrea_mbimxsd_led_info __initconst = { .leds = eukrea_mbimxsd_leds, .num_leds = ARRAY_SIZE(eukrea_mbimxsd_leds), }; -static struct platform_device eukrea_mbimxsd_leds_gpio = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &eukrea_mbimxsd_led_info, - }, -}; - static struct gpio_keys_button eukrea_mbimxsd_gpio_buttons[] = { { .gpio = GPIO_SWITCH1, @@ -223,7 +216,6 @@ static const struct gpio_keys_platform_data }; static struct platform_device *platform_devices[] __initdata = { - &eukrea_mbimxsd_leds_gpio, &eukrea_mbimxsd_lcd_powerdev, }; @@ -244,7 +236,8 @@ struct imx_ssi_platform_data eukrea_mbimxsd_ssi_pdata __initconst = { static struct esdhc_platform_data sd1_pdata = { .cd_gpio = GPIO_SD1CD, - .wp_gpio = -EINVAL, + .cd_type = ESDHC_CD_GPIO, + .wp_type = ESDHC_WP_NONE, }; /* @@ -299,5 +292,6 @@ void __init eukrea_mbimxsd35_baseboard_init(void) ARRAY_SIZE(eukrea_mbimxsd_i2c_devices)); platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); + gpio_led_register_device(-1, &eukrea_mbimxsd_led_info); imx_add_gpio_keys(&eukrea_mbimxsd_button_data); } diff --git a/arch/arm/mach-imx/mach-apf9328.c b/arch/arm/mach-imx/mach-apf9328.c index 15e45c84e37..a404c89485c 100644 --- a/arch/arm/mach-imx/mach-apf9328.c +++ b/arch/arm/mach-imx/mach-apf9328.c @@ -99,11 +99,6 @@ static struct platform_device dm9000x_device = { } }; -/* --- SERIAL RESSOURCE --- */ -static const struct imxuart_platform_data uart0_pdata __initconst = { - .flags = 0, -}; - static const struct imxuart_platform_data uart1_pdata __initconst = { .flags = IMXUART_HAVE_RTSCTS, }; @@ -115,11 +110,13 @@ static struct platform_device *devices[] __initdata = { static void __init apf9328_init(void) { + imx1_soc_init(); + mxc_gpio_setup_multiple_pins(apf9328_pins, ARRAY_SIZE(apf9328_pins), "APF9328"); - imx1_add_imx_uart0(&uart0_pdata); + imx1_add_imx_uart0(NULL); imx1_add_imx_uart1(&uart1_pdata); platform_add_devices(devices, ARRAY_SIZE(devices)); diff --git a/arch/arm/mach-imx/mach-armadillo5x0.c b/arch/arm/mach-imx/mach-armadillo5x0.c index ffb40ff619b..ede2710f8b7 100644 --- a/arch/arm/mach-imx/mach-armadillo5x0.c +++ b/arch/arm/mach-imx/mach-armadillo5x0.c @@ -490,6 +490,8 @@ static struct platform_device *devices[] __initdata = { */ static void __init armadillo5x0_init(void) { + imx31_soc_init(); + mxc_iomux_setup_multiple_pins(armadillo5x0_pins, ARRAY_SIZE(armadillo5x0_pins), "armadillo5x0"); diff --git a/arch/arm/mach-imx/mach-bug.c b/arch/arm/mach-imx/mach-bug.c index 42e4f078a19..f49470553bd 100644 --- a/arch/arm/mach-imx/mach-bug.c +++ b/arch/arm/mach-imx/mach-bug.c @@ -42,6 +42,8 @@ static const unsigned int bug_pins[] __initconst = { static void __init bug_board_init(void) { + imx31_soc_init(); + mxc_iomux_setup_multiple_pins(bug_pins, ARRAY_SIZE(bug_pins), "uart-4"); imx31_add_imx_uart4(&uart_pdata); diff --git a/arch/arm/mach-imx/mach-cpuimx27.c b/arch/arm/mach-imx/mach-cpuimx27.c index 46a2e41d43d..87887ac5806 100644 --- a/arch/arm/mach-imx/mach-cpuimx27.c +++ b/arch/arm/mach-imx/mach-cpuimx27.c @@ -250,6 +250,8 @@ __setup("otg_mode=", eukrea_cpuimx27_otg_mode); static void __init eukrea_cpuimx27_init(void) { + imx27_soc_init(); + mxc_gpio_setup_multiple_pins(eukrea_cpuimx27_pins, ARRAY_SIZE(eukrea_cpuimx27_pins), "CPUIMX27"); diff --git a/arch/arm/mach-imx/mach-cpuimx35.c b/arch/arm/mach-imx/mach-cpuimx35.c index 3f8ef825fa6..f39a478ba1a 100644 --- a/arch/arm/mach-imx/mach-cpuimx35.c +++ b/arch/arm/mach-imx/mach-cpuimx35.c @@ -156,6 +156,8 @@ __setup("otg_mode=", eukrea_cpuimx35_otg_mode); */ static void __init eukrea_cpuimx35_init(void) { + imx35_soc_init(); + mxc_iomux_v3_setup_multiple_pads(eukrea_cpuimx35_pads, ARRAY_SIZE(eukrea_cpuimx35_pads)); diff --git a/arch/arm/mach-imx/mach-eukrea_cpuimx25.c b/arch/arm/mach-imx/mach-eukrea_cpuimx25.c index 148cff2819b..da36da52969 100644 --- a/arch/arm/mach-imx/mach-eukrea_cpuimx25.c +++ b/arch/arm/mach-imx/mach-eukrea_cpuimx25.c @@ -125,6 +125,8 @@ __setup("otg_mode=", eukrea_cpuimx25_otg_mode); static void __init eukrea_cpuimx25_init(void) { + imx25_soc_init(); + if (mxc_iomux_v3_setup_multiple_pads(eukrea_cpuimx25_pads, ARRAY_SIZE(eukrea_cpuimx25_pads))) |