diff --git a/Documentation/devicetree/bindings/mtd/gpmc-nand.txt b/Documentation/devicetree/bindings/mtd/gpmc-nand.txt index e7f8d7ed47ebfabb67de32b9b611ed52aca4bf35..6a983c1d87cddfd97b39ec195e176ccf1ca14bb6 100644 --- a/Documentation/devicetree/bindings/mtd/gpmc-nand.txt +++ b/Documentation/devicetree/bindings/mtd/gpmc-nand.txt @@ -56,20 +56,20 @@ Example for an AM33xx board: nand-bus-width = <16>; ti,nand-ecc-opt = "bch8"; - gpmc,sync-clk = <0>; - gpmc,cs-on = <0>; - gpmc,cs-rd-off = <44>; - gpmc,cs-wr-off = <44>; - gpmc,adv-on = <6>; - gpmc,adv-rd-off = <34>; - gpmc,adv-wr-off = <44>; - gpmc,we-off = <40>; - gpmc,oe-off = <54>; - gpmc,access = <64>; - gpmc,rd-cycle = <82>; - gpmc,wr-cycle = <82>; - gpmc,wr-access = <40>; - gpmc,wr-data-mux-bus = <0>; + gpmc,sync-clk-ps = <0>; + gpmc,cs-on-ns = <0>; + gpmc,cs-rd-off-ns = <44>; + gpmc,cs-wr-off-ns = <44>; + gpmc,adv-on-ns = <6>; + gpmc,adv-rd-off-ns = <34>; + gpmc,adv-wr-off-ns = <44>; + gpmc,we-off-ns = <40>; + gpmc,oe-off-ns = <54>; + gpmc,access-ns = <64>; + gpmc,rd-cycle-ns = <82>; + gpmc,wr-cycle-ns = <82>; + gpmc,wr-access-ns = <40>; + gpmc,wr-data-mux-bus-ns = <0>; #address-cells = <1>; #size-cells = <1>; diff --git a/Documentation/devicetree/bindings/net/gpmc-eth.txt b/Documentation/devicetree/bindings/net/gpmc-eth.txt index 24cb4e46f67504d2f655eae618202614aa2b42cc..ace4a64b3695930254570d742704eb2abc888c37 100644 --- a/Documentation/devicetree/bindings/net/gpmc-eth.txt +++ b/Documentation/devicetree/bindings/net/gpmc-eth.txt @@ -26,16 +26,16 @@ Required properties: - bank-width: Address width of the device in bytes. GPMC supports 8-bit and 16-bit devices and so must be either 1 or 2 bytes. - compatible: Compatible string property for the ethernet child device. -- gpmc,cs-on: Chip-select assertion time -- gpmc,cs-rd-off: Chip-select de-assertion time for reads -- gpmc,cs-wr-off: Chip-select de-assertion time for writes -- gpmc,oe-on: Output-enable assertion time -- gpmc,oe-off Output-enable de-assertion time -- gpmc,we-on: Write-enable assertion time -- gpmc,we-off: Write-enable de-assertion time -- gpmc,access: Start cycle to first data capture (read access) -- gpmc,rd-cycle: Total read cycle time -- gpmc,wr-cycle: Total write cycle time +- gpmc,cs-on-ns: Chip-select assertion time +- gpmc,cs-rd-off-ns: Chip-select de-assertion time for reads +- gpmc,cs-wr-off-ns: Chip-select de-assertion time for writes +- gpmc,oe-on-ns: Output-enable assertion time +- gpmc,oe-off-ns: Output-enable de-assertion time +- gpmc,we-on-ns: Write-enable assertion time +- gpmc,we-off-ns: Write-enable de-assertion time +- gpmc,access-ns: Start cycle to first data capture (read access) +- gpmc,rd-cycle-ns: Total read cycle time +- gpmc,wr-cycle-ns: Total write cycle time - reg: Chip-select, base address (relative to chip-select) and size of the memory mapped for the device. Note that base address will be typically 0 as this @@ -65,24 +65,24 @@ gpmc: gpmc@6e000000 { bank-width = <2>; gpmc,mux-add-data; - gpmc,cs-on = <0>; - gpmc,cs-rd-off = <186>; - gpmc,cs-wr-off = <186>; - gpmc,adv-on = <12>; - gpmc,adv-rd-off = <48>; - gpmc,adv-wr-off = <48>; - gpmc,oe-on = <54>; - gpmc,oe-off = <168>; - gpmc,we-on = <54>; - gpmc,we-off = <168>; - gpmc,rd-cycle = <186>; - gpmc,wr-cycle = <186>; - gpmc,access = <114>; - gpmc,page-burst-access = <6>; - gpmc,bus-turnaround = <12>; - gpmc,cycle2cycle-delay = <18>; - gpmc,wr-data-mux-bus = <90>; - gpmc,wr-access = <186>; + gpmc,cs-on-ns = <0>; + gpmc,cs-rd-off-ns = <186>; + gpmc,cs-wr-off-ns = <186>; + gpmc,adv-on-ns = <12>; + gpmc,adv-rd-off-ns = <48>; + gpmc,adv-wr-off-ns = <48>; + gpmc,oe-on-ns = <54>; + gpmc,oe-off-ns = <168>; + gpmc,we-on-ns = <54>; + gpmc,we-off-ns = <168>; + gpmc,rd-cycle-ns = <186>; + gpmc,wr-cycle-ns = <186>; + gpmc,access-ns = <114>; + gpmc,page-burst-access-ns = <6>; + gpmc,bus-turnaround-ns = <12>; + gpmc,cycle2cycle-delay-ns = <18>; + gpmc,wr-data-mux-bus-ns = <90>; + gpmc,wr-access-ns = <186>; gpmc,cycle2cycle-samecsen; gpmc,cycle2cycle-diffcsen; diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig index 51a20a441773bdab298f06e20c877e80e49f41c9..c1ef64bc5abd65781da53de52d4cfd3e392e29cc 100644 --- a/arch/arm/configs/omap2plus_defconfig +++ b/arch/arm/configs/omap2plus_defconfig @@ -155,6 +155,7 @@ CONFIG_OMAP_WATCHDOG=y CONFIG_TWL4030_WATCHDOG=y CONFIG_MFD_TPS65217=y CONFIG_MFD_TPS65910=y +CONFIG_TWL6040_CORE=y CONFIG_REGULATOR_TWL4030=y CONFIG_REGULATOR_TPS65023=y CONFIG_REGULATOR_TPS6507X=y @@ -197,6 +198,7 @@ CONFIG_SND_USB_AUDIO=m CONFIG_SND_SOC=m CONFIG_SND_OMAP_SOC=m CONFIG_SND_OMAP_SOC_OMAP_TWL4030=m +CONFIG_SND_OMAP_SOC_OMAP_ABE_TWL6040=m CONFIG_SND_OMAP_SOC_OMAP3_PANDORA=m CONFIG_USB=y CONFIG_USB_DEBUG=y diff --git a/arch/arm/mach-omap1/dma.c b/arch/arm/mach-omap1/dma.c index 1a4e887f028d59b9e4c84584a5fc5418a4693e41..68ab858e27b754bea93264889ab9b020cf67d698 100644 --- a/arch/arm/mach-omap1/dma.c +++ b/arch/arm/mach-omap1/dma.c @@ -301,7 +301,7 @@ static int __init omap1_system_dma_init(void) if (ret) { dev_err(&pdev->dev, "%s: Unable to add resources for %s%d\n", __func__, pdev->name, pdev->id); - goto exit_device_put; + goto exit_iounmap; } p = kzalloc(sizeof(struct omap_system_dma_plat_info), GFP_KERNEL); @@ -309,7 +309,7 @@ static int __init omap1_system_dma_init(void) dev_err(&pdev->dev, "%s: Unable to allocate 'p' for %s\n", __func__, pdev->name); ret = -ENOMEM; - goto exit_device_del; + goto exit_iounmap; } d = kzalloc(sizeof(struct omap_dma_dev_attr), GFP_KERNEL); @@ -402,8 +402,8 @@ static int __init omap1_system_dma_init(void) kfree(d); exit_release_p: kfree(p); -exit_device_del: - platform_device_del(pdev); +exit_iounmap: + iounmap(dma_base); exit_device_put: platform_device_put(pdev); diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c index 6de78605c0afa75b87b5ca52abcd83e04d0ec1ce..04c1165554125553b29fc1292404c1cc922ed965 100644 --- a/arch/arm/mach-omap2/board-omap3beagle.c +++ b/arch/arm/mach-omap2/board-omap3beagle.c @@ -112,13 +112,13 @@ static u8 omap3_beagle_version; */ static struct { int mmc1_gpio_wp; - int usb_pwr_level; + bool usb_pwr_level; /* 0 - Active Low, 1 - Active High */ int dvi_pd_gpio; int usr_button_gpio; int mmc_caps; } beagle_config = { .mmc1_gpio_wp = -EINVAL, - .usb_pwr_level = GPIOF_OUT_INIT_LOW, + .usb_pwr_level = 0, .dvi_pd_gpio = -EINVAL, .usr_button_gpio = 4, .mmc_caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA, @@ -178,7 +178,7 @@ static void __init omap3_beagle_init_rev(void) case 0: printk(KERN_INFO "OMAP3 Beagle Rev: xM Ax/Bx\n"); omap3_beagle_version = OMAP3BEAGLE_BOARD_XM; - beagle_config.usb_pwr_level = GPIOF_OUT_INIT_HIGH; + beagle_config.usb_pwr_level = 1; beagle_config.mmc_caps &= ~MMC_CAP_8_BIT_DATA; break; case 2: diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c index 1a884670a6c4fe1c40d2d668129502f0bd636fce..18ca61e300b3e86dd5bd92da2788945938723290 100644 --- a/arch/arm/mach-omap2/board-rx51-peripherals.c +++ b/arch/arm/mach-omap2/board-rx51-peripherals.c @@ -73,11 +73,11 @@ #define LIS302_IRQ1_GPIO 181 #define LIS302_IRQ2_GPIO 180 /* Not yet in use */ -/* list all spi devices here */ +/* List all SPI devices here. Note that the list/probe order seems to matter! */ enum { RX51_SPI_WL1251, - RX51_SPI_MIPID, /* LCD panel */ RX51_SPI_TSC2005, /* Touch Controller */ + RX51_SPI_MIPID, /* LCD panel */ }; static struct wl12xx_platform_data wl1251_pdata; diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c index ed946df5ad8a6acd75bb9010843eac90b3d4480c..6c4da1254f5395d31ac32fdb5a836297703208f6 100644 --- a/arch/arm/mach-omap2/gpmc.c +++ b/arch/arm/mach-omap2/gpmc.c @@ -1520,36 +1520,22 @@ static int gpmc_probe_dt(struct platform_device *pdev) return ret; } - for_each_node_by_name(child, "nand") { - ret = gpmc_probe_nand_child(pdev, child); - if (ret < 0) { - of_node_put(child); - return ret; - } - } + for_each_child_of_node(pdev->dev.of_node, child) { - for_each_node_by_name(child, "onenand") { - ret = gpmc_probe_onenand_child(pdev, child); - if (ret < 0) { - of_node_put(child); - return ret; - } - } + if (!child->name) + continue; - for_each_node_by_name(child, "nor") { - ret = gpmc_probe_generic_child(pdev, child); - if (ret < 0) { - of_node_put(child); - return ret; - } - } + if (of_node_cmp(child->name, "nand") == 0) + ret = gpmc_probe_nand_child(pdev, child); + else if (of_node_cmp(child->name, "onenand") == 0) + ret = gpmc_probe_onenand_child(pdev, child); + else if (of_node_cmp(child->name, "ethernet") == 0 || + of_node_cmp(child->name, "nor") == 0) + ret = gpmc_probe_generic_child(pdev, child); - for_each_node_by_name(child, "ethernet") { - ret = gpmc_probe_generic_child(pdev, child); - if (ret < 0) { + if (WARN(ret < 0, "%s: probing gpmc child %s failed\n", + __func__, child->full_name)) of_node_put(child); - return ret; - } } return 0; diff --git a/arch/arm/mach-omap2/id.c b/arch/arm/mach-omap2/id.c index 0f4c18e6e60c686b0a82528aba55889d89586200..1272c41d474903c638e60902e66144e6a3692e79 100644 --- a/arch/arm/mach-omap2/id.c +++ b/arch/arm/mach-omap2/id.c @@ -419,11 +419,15 @@ void __init omap3xxx_check_revision(void) cpu_rev = "1.0"; break; case 1: - /* FALLTHROUGH */ - default: omap_revision = AM335X_REV_ES2_0; cpu_rev = "2.0"; break; + case 2: + /* FALLTHROUGH */ + default: + omap_revision = AM335X_REV_ES2_1; + cpu_rev = "2.1"; + break; } break; case 0xb8f2: @@ -644,13 +648,12 @@ void __init omap_soc_device_init(void) soc_dev_attr->revision = soc_rev; soc_dev = soc_device_register(soc_dev_attr); - if (IS_ERR_OR_NULL(soc_dev)) { + if (IS_ERR(soc_dev)) { kfree(soc_dev_attr); return; } parent = soc_device_to_device(soc_dev); - if (!IS_ERR_OR_NULL(parent)) - device_create_file(parent, &omap_soc_attr); + device_create_file(parent, &omap_soc_attr); } #endif /* CONFIG_SOC_BUS */ diff --git a/arch/arm/mach-omap2/mux34xx.h b/arch/arm/mach-omap2/mux34xx.h index 6543ebf8ecfc1ab7698a6d73b81d414b343249ca..3f26d297c0826e59691d49e2fe0149b6b9d6e93e 100644 --- a/arch/arm/mach-omap2/mux34xx.h +++ b/arch/arm/mach-omap2/mux34xx.h @@ -393,6 +393,10 @@ #define OMAP3_CONTROL_PADCONF_SAD2D_SWAKEUP_OFFSET 0xa1c #define OMAP3_CONTROL_PADCONF_JTAG_RTCK_OFFSET 0xa1e #define OMAP3_CONTROL_PADCONF_JTAG_TDO_OFFSET 0xa20 +#define OMAP3_CONTROL_PADCONF_GPIO_127 0xa24 +#define OMAP3_CONTROL_PADCONF_GPIO_126 0xa26 +#define OMAP3_CONTROL_PADCONF_GPIO_128 0xa28 +#define OMAP3_CONTROL_PADCONF_GPIO_129 0xa2a #define OMAP3_CONTROL_PADCONF_MUX_SIZE \ - (OMAP3_CONTROL_PADCONF_JTAG_TDO_OFFSET + 0x2) + (OMAP3_CONTROL_PADCONF_GPIO_129 + 0x2) diff --git a/arch/arm/mach-omap2/omap_device.c b/arch/arm/mach-omap2/omap_device.c index eeea4fa28fbcced9e8e8908d1749493ea4057a8b..e6d230700b2bdf3d0702de3b4e9cfeef67d6801e 100644 --- a/arch/arm/mach-omap2/omap_device.c +++ b/arch/arm/mach-omap2/omap_device.c @@ -876,4 +876,4 @@ static int __init omap_device_late_init(void) bus_for_each_dev(&platform_bus_type, NULL, NULL, omap_device_late_idle); return 0; } -omap_late_initcall(omap_device_late_init); +omap_late_initcall_sync(omap_device_late_init); diff --git a/arch/arm/mach-omap2/soc.h b/arch/arm/mach-omap2/soc.h index 18fdeeb3a44a494096ae7b246a02a9604a4fdb89..197cc16870d9e7f3a223817f9870307c0f99a968 100644 --- a/arch/arm/mach-omap2/soc.h +++ b/arch/arm/mach-omap2/soc.h @@ -396,6 +396,7 @@ IS_OMAP_TYPE(3430, 0x3430) #define AM335X_CLASS 0x33500033 #define AM335X_REV_ES1_0 AM335X_CLASS #define AM335X_REV_ES2_0 (AM335X_CLASS | (0x1 << 8)) +#define AM335X_REV_ES2_1 (AM335X_CLASS | (0x2 << 8)) #define OMAP443X_CLASS 0x44300044 #define OMAP4430_REV_ES1_0 (OMAP443X_CLASS | (0x10 << 8)) @@ -496,6 +497,7 @@ level(__##fn); #define omap_subsys_initcall(fn) omap_initcall(subsys_initcall, fn) #define omap_device_initcall(fn) omap_initcall(device_initcall, fn) #define omap_late_initcall(fn) omap_initcall(late_initcall, fn) +#define omap_late_initcall_sync(fn) omap_initcall(late_initcall_sync, fn) #endif /* __ASSEMBLY__ */