diff options
Diffstat (limited to 'arch')
26 files changed, 254 insertions, 134 deletions
diff --git a/arch/arm/mach-shmobile/board-ag5evm.c b/arch/arm/mach-shmobile/board-ag5evm.c index eff8a96c75ee..068b754bc348 100644 --- a/arch/arm/mach-shmobile/board-ag5evm.c +++ b/arch/arm/mach-shmobile/board-ag5evm.c @@ -30,6 +30,7 @@ #include <linux/serial_sci.h> #include <linux/smsc911x.h> #include <linux/gpio.h> +#include <linux/videodev2.h> #include <linux/input.h> #include <linux/input/sh_keysc.h> #include <linux/mmc/host.h> @@ -37,7 +38,6 @@ #include <linux/mmc/sh_mobile_sdhi.h> #include <linux/mfd/tmio.h> #include <linux/sh_clk.h> -#include <linux/dma-mapping.h> #include <video/sh_mobile_lcdc.h> #include <video/sh_mipi_dsi.h> #include <sound/sh_fsi.h> @@ -159,19 +159,12 @@ static struct resource sh_mmcif_resources[] = { }, }; -static struct sh_mmcif_dma sh_mmcif_dma = { - .chan_priv_rx = { - .slave_id = SHDMA_SLAVE_MMCIF_RX, - }, - .chan_priv_tx = { - .slave_id = SHDMA_SLAVE_MMCIF_TX, - }, -}; static struct sh_mmcif_plat_data sh_mmcif_platdata = { .sup_pclk = 0, .ocr = MMC_VDD_165_195, .caps = MMC_CAP_8_BIT_DATA | MMC_CAP_NONREMOVABLE, - .dma = &sh_mmcif_dma, + .slave_id_tx = SHDMA_SLAVE_MMCIF_TX, + .slave_id_rx = SHDMA_SLAVE_MMCIF_RX, }; static struct platform_device mmc_device = { @@ -321,12 +314,11 @@ static struct resource mipidsi0_resources[] = { }, }; -#define DSI0PHYCR 0xe615006c static int sh_mipi_set_dot_clock(struct platform_device *pdev, void __iomem *base, int enable) { - struct clk *pck; + struct clk *pck, *phy; int ret; pck = clk_get(&pdev->dev, "dsip_clk"); @@ -335,18 +327,27 @@ static int sh_mipi_set_dot_clock(struct platform_device *pdev, goto sh_mipi_set_dot_clock_pck_err; } + phy = clk_get(&pdev->dev, "dsiphy_clk"); + if (IS_ERR(phy)) { + ret = PTR_ERR(phy); + goto sh_mipi_set_dot_clock_phy_err; + } + if (enable) { clk_set_rate(pck, clk_round_rate(pck, 24000000)); - __raw_writel(0x2a809010, DSI0PHYCR); + clk_set_rate(phy, clk_round_rate(pck, 510000000)); clk_enable(pck); + clk_enable(phy); } else { clk_disable(pck); + clk_disable(phy); } ret = 0; + clk_put(phy); +sh_mipi_set_dot_clock_phy_err: clk_put(pck); - sh_mipi_set_dot_clock_pck_err: return ret; } diff --git a/arch/arm/mach-shmobile/board-ap4evb.c b/arch/arm/mach-shmobile/board-ap4evb.c index aab0a349f759..eeb4d9664584 100644 --- a/arch/arm/mach-shmobile/board-ap4evb.c +++ b/arch/arm/mach-shmobile/board-ap4evb.c @@ -295,15 +295,6 @@ static struct resource sh_mmcif_resources[] = { }, }; -static struct sh_mmcif_dma sh_mmcif_dma = { - .chan_priv_rx = { - .slave_id = SHDMA_SLAVE_MMCIF_RX, - }, - .chan_priv_tx = { - .slave_id = SHDMA_SLAVE_MMCIF_TX, - }, -}; - static struct sh_mmcif_plat_data sh_mmcif_plat = { .sup_pclk = 0, .ocr = MMC_VDD_165_195 | MMC_VDD_32_33 | MMC_VDD_33_34, @@ -311,7 +302,8 @@ static struct sh_mmcif_plat_data sh_mmcif_plat = { MMC_CAP_8_BIT_DATA | MMC_CAP_NEEDS_POLL, .get_cd = slot_cn7_get_cd, - .dma = &sh_mmcif_dma, + .slave_id_tx = SHDMA_SLAVE_MMCIF_TX, + .slave_id_rx = SHDMA_SLAVE_MMCIF_RX, }; static struct platform_device sh_mmcif_device = { diff --git a/arch/arm/mach-shmobile/board-kota2.c b/arch/arm/mach-shmobile/board-kota2.c index 857ceeec1bb0..c8e7ca23fc06 100644 --- a/arch/arm/mach-shmobile/board-kota2.c +++ b/arch/arm/mach-shmobile/board-kota2.c @@ -143,11 +143,10 @@ static struct gpio_keys_button gpio_buttons[] = { static struct gpio_keys_platform_data gpio_key_info = { .buttons = gpio_buttons, .nbuttons = ARRAY_SIZE(gpio_buttons), - .poll_interval = 250, /* polled for now */ }; static struct platform_device gpio_keys_device = { - .name = "gpio-keys-polled", /* polled for now */ + .name = "gpio-keys", .id = -1, .dev = { .platform_data = &gpio_key_info, diff --git a/arch/arm/mach-shmobile/board-mackerel.c b/arch/arm/mach-shmobile/board-mackerel.c index 9b42fbd10f8e..a2813247b455 100644 --- a/arch/arm/mach-shmobile/board-mackerel.c +++ b/arch/arm/mach-shmobile/board-mackerel.c @@ -43,7 +43,6 @@ #include <linux/smsc911x.h> #include <linux/sh_intc.h> #include <linux/tca6416_keypad.h> -#include <linux/usb/r8a66597.h> #include <linux/usb/renesas_usbhs.h> #include <linux/dma-mapping.h> @@ -145,11 +144,6 @@ * 1-2 short | VBUS 5V | Host * open | external VBUS | Function * - * *1 - * CN31 is used as - * CONFIG_USB_R8A66597_HCD Host - * CONFIG_USB_RENESAS_USBHS Function - * * CAUTION * * renesas_usbhs driver can use external interrupt mode @@ -161,15 +155,6 @@ * mackerel can not use external interrupt (IRQ7-PORT167) mode on "USB0", * because Touchscreen is using IRQ7-PORT40. * It is impossible to use IRQ7 demux on this board. - * - * We can use external interrupt mode USB-Function on "USB1". - * USB1 can become Host by r8a66597, and become Function by renesas_usbhs. - * But don't select both drivers in same time. - * These uses same IRQ number for request_irq(), and aren't supporting - * IRQF_SHARED / IORESOURCE_IRQ_SHAREABLE. - * - * Actually these are old/new version of USB driver. - * This mean its register will be broken if it supports shared IRQ, */ /* @@ -208,6 +193,16 @@ */ /* + * FSI - AK4642 + * + * it needs amixer settings for playing + * + * amixer set "Headphone" on + * amixer set "HPOUTL Mixer DACH" on + * amixer set "HPOUTR Mixer DACH" on + */ + +/* * FIXME !! * * gpio_no_direction @@ -676,51 +671,16 @@ static struct platform_device usbhs0_device = { * Use J30 to select between Host and Function. This setting * can however not be detected by software. Hotplug of USBHS1 * is provided via IRQ8. + * + * Current USB1 works as "USB Host". + * - set J30 "short" + * + * If you want to use it as "USB gadget", + * - J30 "open" + * - modify usbhs1_get_id() USBHS_HOST -> USBHS_GADGET + * - add .get_vbus = usbhs_get_vbus in usbhs1_private */ #define IRQ8 evt2irq(0x0300) - -/* USBHS1 USB Host support via r8a66597_hcd */ -static void usb1_host_port_power(int port, int power) -{ - if (!power) /* only power-on is supported for now */ - return; - - /* set VBOUT/PWEN and EXTLP1 in DVSTCTR */ - __raw_writew(__raw_readw(0xE68B0008) | 0x600, 0xE68B0008); -} - -static struct r8a66597_platdata usb1_host_data = { - .on_chip = 1, - .port_power = usb1_host_port_power, -}; - -static struct resource usb1_host_resources[] = { - [0] = { - .name = "USBHS1", - .start = 0xe68b0000, - .end = 0xe68b00e6 - 1, - .flags = IORESOURCE_MEM, - }, - [1] = { - .start = evt2irq(0x1ce0) /* USB1_USB1I0 */, - .flags = IORESOURCE_IRQ, - }, -}; - -static struct platform_device usb1_host_device = { - .name = "r8a66597_hcd", - .id = 1, - .dev = { - .dma_mask = NULL, /* not use dma */ - .coherent_dma_mask = 0xffffffff, - .platform_data = &usb1_host_data, - }, - .num_resources = ARRAY_SIZE(usb1_host_resources), - .resource = usb1_host_resources, -}; - -/* USBHS1 USB Function support via renesas_usbhs */ - #define USB_PHY_MODE (1 << 4) #define USB_PHY_INT_EN ((1 << 3) | (1 << 2)) #define USB_PHY_ON (1 << 1) @@ -776,7 +736,7 @@ static void usbhs1_hardware_exit(struct platform_device *pdev) static int usbhs1_get_id(struct platform_device *pdev) { - return USBHS_GADGET; + return USBHS_HOST; } static u32 usbhs1_pipe_cfg[] = { @@ -807,7 +767,6 @@ static struct usbhs_private usbhs1_private = { .hardware_exit = usbhs1_hardware_exit, .get_id = usbhs1_get_id, .phy_reset = usbhs_phy_reset, - .get_vbus = usbhs_get_vbus, }, .driver_param = { .buswait_bwait = 4, @@ -1184,15 +1143,6 @@ static struct resource sh_mmcif_resources[] = { }, }; -static struct sh_mmcif_dma sh_mmcif_dma = { - .chan_priv_rx = { - .slave_id = SHDMA_SLAVE_MMCIF_RX, - }, - .chan_priv_tx = { - .slave_id = SHDMA_SLAVE_MMCIF_TX, - }, -}; - static struct sh_mmcif_plat_data sh_mmcif_plat = { .sup_pclk = 0, .ocr = MMC_VDD_165_195 | MMC_VDD_32_33 | MMC_VDD_33_34, @@ -1200,7 +1150,8 @@ static struct sh_mmcif_plat_data sh_mmcif_plat = { MMC_CAP_8_BIT_DATA | MMC_CAP_NEEDS_POLL, .get_cd = slot_cn7_get_cd, - .dma = &sh_mmcif_dma, + .slave_id_tx = SHDMA_SLAVE_MMCIF_TX, + .slave_id_rx = SHDMA_SLAVE_MMCIF_RX, }; static struct platform_device sh_mmcif_device = { @@ -1311,7 +1262,6 @@ static struct platform_device *mackerel_devices[] __initdata = { &nor_flash_device, &smc911x_device, &lcdc_device, - &usb1_host_device, &usbhs1_device, &usbhs0_device, &leds_device, @@ -1473,9 +1423,6 @@ static void __init mackerel_init(void) gpio_pull_down(GPIO_PORT167CR); /* VBUS0_1 pull down */ gpio_request(GPIO_FN_IDIN_1_113, NULL); - /* USB phy tweak to make the r8a66597_hcd host driver work */ - __raw_writew(0x8a0a, 0xe6058130); /* USBCR4 */ - /* enable FSI2 port A (ak4643) */ gpio_request(GPIO_FN_FSIAIBT, NULL); gpio_request(GPIO_FN_FSIAILR, NULL); diff --git a/arch/arm/mach-shmobile/clock-sh73a0.c b/arch/arm/mach-shmobile/clock-sh73a0.c index afbead6a6e17..7727cca6136c 100644 --- a/arch/arm/mach-shmobile/clock-sh73a0.c +++ b/arch/arm/mach-shmobile/clock-sh73a0.c @@ -365,6 +365,114 @@ static struct clk div6_clks[DIV6_NR] = { dsi_parent, ARRAY_SIZE(dsi_parent), 12, 3), }; +/* DSI DIV */ +static unsigned long dsiphy_recalc(struct clk *clk) +{ + u32 value; + + value = __raw_readl(clk->mapping->base); + + /* FIXME */ + if (!(value & 0x000B8000)) + return clk->parent->rate; + + value &= 0x3f; + value += 1; + + if ((value < 12) || + (value > 33)) { + pr_err("DSIPHY has wrong value (%d)", value); + return 0; + } + + return clk->parent->rate / value; +} + +static long dsiphy_round_rate(struct clk *clk, unsigned long rate) +{ + return clk_rate_mult_range_round(clk, 12, 33, rate); +} + +static void dsiphy_disable(struct clk *clk) +{ + u32 value; + + value = __raw_readl(clk->mapping->base); + value &= ~0x000B8000; + + __raw_writel(value , clk->mapping->base); +} + +static int dsiphy_enable(struct clk *clk) +{ + u32 value; + int multi; + + value = __raw_readl(clk->mapping->base); + multi = (value & 0x3f) + 1; + + if ((multi < 12) || (multi > 33)) + return -EIO; + + __raw_writel(value | 0x000B8000, clk->mapping->base); + + return 0; +} + +static int dsiphy_set_rate(struct clk *clk, unsigned long rate) +{ + u32 value; + int idx; + + idx = rate / clk->parent->rate; + if ((idx < 12) || (idx > 33)) + return -EINVAL; + + idx += -1; + + value = __raw_readl(clk->mapping->base); + value = (value & ~0x3f) + idx; + + __raw_writel(value, clk->mapping->base); + + return 0; +} + +static struct clk_ops dsiphy_clk_ops = { + .recalc = dsiphy_recalc, + .round_rate = dsiphy_round_rate, + .set_rate = dsiphy_set_rate, + .enable = dsiphy_enable, + .disable = dsiphy_disable, +}; + +static struct clk_mapping dsi0phy_clk_mapping = { + .phys = DSI0PHYCR, + .len = 4, +}; + +static struct clk_mapping dsi1phy_clk_mapping = { + .phys = DSI1PHYCR, + .len = 4, +}; + +static struct clk dsi0phy_clk = { + .ops = &dsiphy_clk_ops, + .parent = &div6_clks[DIV6_DSI0P], /* late install */ + .mapping = &dsi0phy_clk_mapping, +}; + +static struct clk dsi1phy_clk = { + .ops = &dsiphy_clk_ops, + .parent = &div6_clks[DIV6_DSI1P], /* late install */ + .mapping = &dsi1phy_clk_mapping, +}; + +static struct clk *late_main_clks[] = { + &dsi0phy_clk, + &dsi1phy_clk, +}; + enum { MSTP001, MSTP129, MSTP128, MSTP127, MSTP126, MSTP125, MSTP118, MSTP116, MSTP100, MSTP219, @@ -429,6 +537,8 @@ static struct clk_lookup lookups[] = { CLKDEV_ICK_ID("dsit_clk", "sh-mipi-dsi.1", &div6_clks[DIV6_DSIT]), CLKDEV_ICK_ID("dsip_clk", "sh-mipi-dsi.0", &div6_clks[DIV6_DSI0P]), CLKDEV_ICK_ID("dsip_clk", "sh-mipi-dsi.1", &div6_clks[DIV6_DSI1P]), + CLKDEV_ICK_ID("dsiphy_clk", "sh-mipi-dsi.0", &dsi0phy_clk), + CLKDEV_ICK_ID("dsiphy_clk", "sh-mipi-dsi.1", &dsi1phy_clk), /* MSTP32 clocks */ CLKDEV_DEV_ID("i2c-sh_mobile.2", &mstp_clks[MSTP001]), /* I2C2 */ @@ -504,6 +614,9 @@ void __init sh73a0_clock_init(void) if (!ret) ret = sh_clk_mstp32_register(mstp_clks, MSTP_NR); + for (k = 0; !ret && (k < ARRAY_SIZE(late_main_clks)); k++) + ret = clk_register(late_main_clks[k]); + clkdev_add_table(lookups, ARRAY_SIZE(lookups)); if (!ret) diff --git a/arch/arm/mach-shmobile/include/mach/sh73a0.h b/arch/arm/mach-shmobile/include/mach/sh73a0.h index 881d515a9686..cad57578ceed 100644 --- a/arch/arm/mach-shmobile/include/mach/sh73a0.h +++ b/arch/arm/mach-shmobile/include/mach/sh73a0.h @@ -515,8 +515,8 @@ enum { SHDMA_SLAVE_MMCIF_RX, }; -/* PINT interrupts are located at Linux IRQ 768 and up */ -#define SH73A0_PINT0_IRQ(irq) ((irq) + 768) -#define SH73A0_PINT1_IRQ(irq) ((irq) + 800) +/* PINT interrupts are located at Linux IRQ 800 and up */ +#define SH73A0_PINT0_IRQ(irq) ((irq) + 800) +#define SH73A0_PINT1_IRQ(irq) ((irq) + 832) #endif /* __ASM_SH73A0_H__ */ diff --git a/arch/arm/mach-shmobile/intc-sh73a0.c b/arch/arm/mach-shmobile/intc-sh73a0.c index 1eda6b0b69e3..9857595eaa79 100644 --- a/arch/arm/mach-shmobile/intc-sh73a0.c +++ b/arch/arm/mach-shmobile/intc-sh73a0.c @@ -19,6 +19,7 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/interrupt.h> +#include <linux/module.h> #include <linux/irq.h> #include <linux/io.h> #include <linux/sh_intc.h> @@ -445,6 +446,7 @@ void __init sh73a0_init_irq(void) setup_irq(gic_spi(1 + k), &sh73a0_irq_pin_cascade[k]); n = intcs_evt2irq(to_intc_vect(gic_spi(1 + k))); + WARN_ON(irq_alloc_desc_at(n, numa_node_id()) != n); irq_set_chip_and_handler_name(n, &intca_gic_irq_chip, handle_level_irq, "level"); set_irq_flags(n, IRQF_VALID); /* yuck */ diff --git a/arch/arm/mach-shmobile/pfc-r8a7779.c b/arch/arm/mach-shmobile/pfc-r8a7779.c index 963532f2b2c4..d14c9b048077 100644 --- a/arch/arm/mach-shmobile/pfc-r8a7779.c +++ b/arch/arm/mach-shmobile/pfc-r8a7779.c @@ -2120,7 +2120,7 @@ static struct pinmux_cfg_reg pinmux_config_regs[] = { FN_AUDATA3, 0, 0, 0 } }, { PINMUX_CFG_REG_VAR("IPSR4", 0xfffc0030, 32, - 3, 1, 1, 1, 1, 1, 1, 3, 3, 1, + 3, 1, 1, 1, 1, 1, 1, 3, 3, 1, 1, 1, 1, 1, 1, 3, 3, 3, 2) { /* IP4_31_29 [3] */ FN_DU1_DB0, FN_VI2_DATA4_VI2_B4, FN_SCL2_B, FN_SD3_DAT0, diff --git a/arch/arm/mach-shmobile/pfc-sh7372.c b/arch/arm/mach-shmobile/pfc-sh7372.c index 1bd6585a6acf..336093f9210a 100644 --- a/arch/arm/mach-shmobile/pfc-sh7372.c +++ b/arch/arm/mach-shmobile/pfc-sh7372.c @@ -23,6 +23,7 @@ #include <linux/init.h> #include <linux/kernel.h> #include <linux/gpio.h> +#include <mach/irqs.h> #include <mach/sh7372.h> #define CPU_ALL_PORT(fn, pfx, sfx) \ @@ -1594,6 +1595,43 @@ static struct pinmux_data_reg pinmux_data_regs[] = { { }, }; +#define EXT_IRQ16L(n) evt2irq(0x200 + ((n) << 5)) +#define EXT_IRQ16H(n) evt2irq(0x3200 + (((n) - 16) << 5)) +static struct pinmux_irq pinmux_irqs[] = { + PINMUX_IRQ(EXT_IRQ16L(0), PORT6_FN0, PORT162_FN0), + PINMUX_IRQ(EXT_IRQ16L(1), PORT12_FN0), + PINMUX_IRQ(EXT_IRQ16L(2), PORT4_FN0, PORT5_FN0), + PINMUX_IRQ(EXT_IRQ16L(3), PORT8_FN0, PORT16_FN0), + PINMUX_IRQ(EXT_IRQ16L(4), PORT17_FN0, PORT163_FN0), + PINMUX_IRQ(EXT_IRQ16L(5), PORT18_FN0), + PINMUX_IRQ(EXT_IRQ16L(6), PORT39_FN0, PORT164_FN0), + PINMUX_IRQ(EXT_IRQ16L(7), PORT40_FN0, PORT167_FN0), + PINMUX_IRQ(EXT_IRQ16L(8), PORT41_FN0, PORT168_FN0), + PINMUX_IRQ(EXT_IRQ16L(9), PORT42_FN0, PORT169_FN0), + PINMUX_IRQ(EXT_IRQ16L(10), PORT65_FN0), + PINMUX_IRQ(EXT_IRQ16L(11), PORT67_FN0), + PINMUX_IRQ(EXT_IRQ16L(12), PORT80_FN0, PORT137_FN0), + PINMUX_IRQ(EXT_IRQ16L(13), PORT81_FN0, PORT145_FN0), + PINMUX_IRQ(EXT_IRQ16L(14), PORT82_FN0, PORT146_FN0), + PINMUX_IRQ(EXT_IRQ16L(15), PORT83_FN0, PORT147_FN0), + PINMUX_IRQ(EXT_IRQ16H(16), PORT84_FN0, PORT170_FN0), + PINMUX_IRQ(EXT_IRQ16H(17), PORT85_FN0), + PINMUX_IRQ(EXT_IRQ16H(18), PORT86_FN0), + PINMUX_IRQ(EXT_IRQ16H(19), PORT87_FN0), + PINMUX_IRQ(EXT_IRQ16H(20), PORT92_FN0), + PINMUX_IRQ(EXT_IRQ16H(21), PORT93_FN0), + PINMUX_IRQ(EXT_IRQ16H(22), PORT94_FN0), + PINMUX_IRQ(EXT_IRQ16H(23), PORT95_FN0), + PINMUX_IRQ(EXT_IRQ16H(24), PORT112_FN0), + PINMUX_IRQ(EXT_IRQ16H(25), PORT119_FN0), + PINMUX_IRQ(EXT_IRQ16H(26), PORT121_FN0, PORT172_FN0), + PINMUX_IRQ(EXT_IRQ16H(27), PORT122_FN0, PORT180_FN0), + PINMUX_IRQ(EXT_IRQ16H(28), PORT123_FN0, PORT181_FN0), + PINMUX_IRQ(EXT_IRQ16H(29), PORT129_FN0, PORT182_FN0), + PINMUX_IRQ(EXT_IRQ16H(30), PORT130_FN0, PORT183_FN0), + PINMUX_IRQ(EXT_IRQ16H(31), PORT138_FN0, PORT184_FN0), +}; + static struct pinmux_info sh7372_pinmux_info = { .name = "sh7372_pfc", .reserved_id = PINMUX_RESERVED, @@ -1614,6 +1652,9 @@ static struct pinmux_info sh7372_pinmux_info = { .gpio_data = pinmux_data, .gpio_data_size = ARRAY_SIZE(pinmux_data), + + .gpio_irq = pinmux_irqs, + .gpio_irq_size = ARRAY_SIZE(pinmux_irqs), }; void sh7372_pinmux_init(void) diff --git a/arch/arm/mach-shmobile/smp-sh73a0.c b/arch/arm/mach-shmobile/smp-sh73a0.c index 0d159d64a345..2d0d4212be41 100644 --- a/arch/arm/mach-shmobile/smp-sh73a0.c +++ b/arch/arm/mach-shmobile/smp-sh73a0.c @@ -80,7 +80,7 @@ int __cpuinit sh73a0_boot_secondary(unsigned int cpu) /* enable cache coherency */ modify_scu_cpu_psr(0, 3 << (cpu * 8)); - if (((__raw_readw(__io(PSTR)) >> (4 * cpu)) & 3) == 3) + if (((__raw_readl(__io(PSTR)) >> (4 * cpu)) & 3) == 3) __raw_writel(1 << cpu, __io(WUPCR)); /* wake up */ else __raw_writel(1 << cpu, __io(SRESCR)); /* reset */ diff --git a/arch/c6x/boot/Makefile b/arch/c6x/boot/Makefile index ecca820e6041..6891257d514c 100644 --- a/arch/c6x/boot/Makefile +++ b/arch/c6x/boot/Makefile @@ -13,7 +13,7 @@ obj-y += linked_dtb.o endif $(obj)/%.dtb: $(src)/dts/%.dts FORCE - $(call cmd,dtc) + $(call if_changed_dep,dtc) quiet_cmd_cp = CP $< $@$2 cmd_cp = cat $< >$@$2 || (rm -f $@ && echo false) diff --git a/arch/sh/boards/board-sh7757lcr.c b/arch/sh/boards/board-sh7757lcr.c index 0838154dd216..24b1ee410daa 100644 --- a/arch/sh/boards/board-sh7757lcr.c +++ b/arch/sh/boards/board-sh7757lcr.c @@ -169,6 +169,11 @@ static struct resource sh_eth_giga1_resources[] = { .end = 0xfee00fff, .flags = IORESOURCE_MEM, }, { + /* TSU */ + .start = 0xfee01800, + .end = 0xfee01fff, + .flags = IORESOURCE_MEM, + }, { .start = 316, .end = 316, .flags = IORESOURCE_IRQ, @@ -210,20 +215,13 @@ static struct resource sh_mmcif_resources[] = { }, }; -static struct sh_mmcif_dma sh7757lcr_mmcif_dma = { - .chan_priv_tx = { - .slave_id = SHDMA_SLAVE_MMCIF_TX, - }, - .chan_priv_rx = { - .slave_id = SHDMA_SLAVE_MMCIF_RX, - } -}; - static struct sh_mmcif_plat_data sh_mmcif_plat = { - .dma = &sh7757lcr_mmcif_dma, .sup_pclk = 0x0f, - .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA, + .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA | + MMC_CAP_NONREMOVABLE, .ocr = MMC_VDD_32_33 | MMC_VDD_33_34, + .slave_id_tx = SHDMA_SLAVE_MMCIF_TX, + .slave_id_rx = SHDMA_SLAVE_MMCIF_RX, }; static struct platform_device sh_mmcif_device = { diff --git a/arch/sh/boards/mach-ap325rxa/setup.c b/arch/sh/boards/mach-ap325rxa/setup.c index 6418e95c2b6b..ebd0f818a25f 100644 --- a/arch/sh/boards/mach-ap325rxa/setup.c +++ b/arch/sh/boards/mach-ap325rxa/setup.c @@ -22,6 +22,7 @@ #include <linux/i2c.h> #include <linux/smsc911x.h> #include <linux/gpio.h> +#include <linux/videodev2.h> #include <media/ov772x.h> #include <media/soc_camera.h> #include <media/soc_camera_platform.h> diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c index 033ef2ba621f..cde7c0085ced 100644 --- a/arch/sh/boards/mach-ecovec24/setup.c +++ b/arch/sh/boards/mach-ecovec24/setup.c @@ -29,9 +29,11 @@ #include <linux/input.h> #include <linux/input/sh_keysc.h> #include <linux/sh_eth.h> +#include <linux/videodev2.h> #include <video/sh_mobile_lcdc.h> #include <sound/sh_fsi.h> #include <media/sh_mobile_ceu.h> +#include <media/soc_camera.h> #include <media/tw9910.h> #include <media/mt9t112.h> #include <asm/heartbeat.h> diff --git a/arch/sh/boards/mach-kfr2r09/setup.c b/arch/sh/boards/mach-kfr2r09/setup.c index 2a18b06abdaf..5b382e1afaea 100644 --- a/arch/sh/boards/mach-kfr2r09/setup.c +++ b/arch/sh/boards/mach-kfr2r09/setup.c @@ -22,6 +22,7 @@ #include <linux/input/sh_keysc.h> #include <linux/i2c.h> #include <linux/usb/r8a66597.h> +#include <linux/videodev2.h> #include <media/rj54n1cb0c.h> #include <media/soc_camera.h> #include <media/sh_mobile_ceu.h> diff --git a/arch/sh/boards/mach-migor/setup.c b/arch/sh/boards/mach-migor/setup.c index 68c3d6f42896..d37ba2720527 100644 --- a/arch/sh/boards/mach-migor/setup.c +++ b/arch/sh/boards/mach-migor/setup.c @@ -21,9 +21,11 @@ #include <linux/delay.h> #include <linux/clk.h> #include <linux/gpio.h> +#include <linux/videodev2.h> #include <video/sh_mobile_lcdc.h> #include <media/sh_mobile_ceu.h> #include <media/ov772x.h> +#include <media/soc_camera.h> #include <media/tw9910.h> #include <asm/clock.h> #include <asm/machvec.h> diff --git a/arch/sh/boards/mach-se/7724/setup.c b/arch/sh/boards/mach-se/7724/setup.c index 036fe1adaef1..2b07fc016950 100644 --- a/arch/sh/boards/mach-se/7724/setup.c +++ b/arch/sh/boards/mach-se/7724/setup.c @@ -24,6 +24,7 @@ #include <linux/input/sh_keysc.h> #include <linux/usb/r8a66597.h> #include <linux/sh_eth.h> +#include <linux/videodev2.h> #include <video/sh_mobile_lcdc.h> #include <media/sh_mobile_ceu.h> #include <sound/sh_fsi.h> diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c index fa7b978cc727..fb8f14990743 100644 --- a/arch/sh/drivers/pci/pci-sh7780.c +++ b/arch/sh/drivers/pci/pci-sh7780.c @@ -74,7 +74,7 @@ struct pci_errors { { SH4_PCIINT_MLCK, "master lock error" }, { SH4_PCIINT_TABT, "target-target abort" }, { SH4_PCIINT_TRET, "target retry time out" }, - { SH4_PCIINT_MFDE, "master function disable erorr" }, + { SH4_PCIINT_MFDE, "master function disable error" }, { SH4_PCIINT_PRTY, "address parity error" }, { SH4_PCIINT_SERR, "SERR" }, { SH4_PCIINT_TWDP, "data parity error for target write" }, diff --git a/arch/sh/include/asm/device.h b/arch/sh/include/asm/device.h index a1c9c0daec10..071bcb4d4bfd 100644 --- a/arch/sh/include/asm/device.h +++ b/arch/sh/include/asm/device.h @@ -3,9 +3,10 @@ * * This file is released under the GPLv2 */ +#ifndef __ASM_SH_DEVICE_H +#define __ASM_SH_DEVICE_H -struct dev_archdata { -}; +#include <asm-generic/device.h> struct platform_device; /* allocate contiguous memory chunk and fill in struct resource */ @@ -14,5 +15,4 @@ int platform_resource_setup_memory(struct platform_device *pdev, void plat_early_device_setup(void); -struct pdev_archdata { -}; +#endif /* __ASM_SH_DEVICE_H */ diff --git a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c index b3c039a5064a..70bd96646f42 100644 --- a/arch/sh/kernel/cpu/sh4a/clock-sh7724.c +++ b/arch/sh/kernel/cpu/sh4a/clock-sh7724.c @@ -343,7 +343,7 @@ static struct clk_lookup lookups[] = { CLKDEV_DEV_ID("sh_mobile_ceu.1", &mstp_clks[HWBLK_CEU1]), CLKDEV_CON_ID("beu1", &mstp_clks[HWBLK_BEU1]), CLKDEV_CON_ID("2ddmac0", &mstp_clks[HWBLK_2DDMAC]), - CLKDEV_CON_ID("spu0", &mstp_clks[HWBLK_SPU]), + CLKDEV_DEV_ID("sh_fsi.0", &mstp_clks[HWBLK_SPU]), CLKDEV_CON_ID("jpu0", &mstp_clks[HWBLK_JPU]), CLKDEV_DEV_ID("sh-vou.0", &mstp_clks[HWBLK_VOU]), CLKDEV_CON_ID("beu0", &mstp_clks[HWBLK_BEU0]), diff --git a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c index a7b2da6b3a1a..2875e8be4f72 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-sh7757.c +++ b/arch/sh/kernel/cpu/sh4a/setup-sh7757.c @@ -133,7 +133,7 @@ static struct resource spi0_resources[] = { [0] = { .start = 0xfe002000, .end = 0xfe0020ff, - .flags = IORESOURCE_MEM, + .flags = IORESOURCE_MEM | IORESOURCE_MEM_32BIT, }, [1] = { .start = 86, @@ -661,6 +661,25 @@ static struct platform_device spi0_device = { .resource = spi0_resources, }; +static struct resource spi1_resources[] = { + { + .start = 0xffd8ee70, + .end = 0xffd8eeff, + .flags = IORESOURCE_MEM | IORESOURCE_MEM_8BIT, + }, + { + .start = 54, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device spi1_device = { + .name = "sh_spi", + .id = 1, + .num_resources = ARRAY_SIZE(spi1_resources), + .resource = spi1_resources, +}; + static struct resource usb_ehci_resources[] = { [0] = { .start = 0xfe4f1000, @@ -720,6 +739,7 @@ static struct platform_device *sh7757_devices[] __initdata = { &dma2_device, &dma3_device, &spi0_device, + &spi1_device, &usb_ehci_device, &usb_ohci_device, }; diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c index 3147a9a6fb8b..f624174bf239 100644 --- a/arch/sh/kernel/smp.c +++ b/arch/sh/kernel/smp.c @@ -63,7 +63,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus) mp_ops->prepare_cpus(max_cpus); #ifndef CONFIG_HOTPLUG_CPU - init_cpu_present(&cpu_possible_map); + init_cpu_present(cpu_possible_mask); #endif } diff --git a/arch/sh/kernel/topology.c b/arch/sh/kernel/topology.c index 4649a6ff0cfe..772caffba22f 100644 --- a/arch/sh/kernel/topology.c +++ b/arch/sh/kernel/topology.c @@ -27,7 +27,7 @@ static cpumask_t cpu_coregroup_map(unsigned int cpu) * Presently all SH-X3 SMP cores are multi-cores, so just keep it * simple until we have a method for determining topology.. */ - return cpu_possible_map; + return *cpu_possible_mask; } const struct cpumask *cpu_coregroup_mask(unsigned int cpu) diff --git a/arch/sh/mm/cache-sh2a.c b/arch/sh/mm/cache-sh2a.c index ae08cbbfa569..949e2d3138a0 100644 --- a/arch/sh/mm/cache-sh2a.c +++ b/arch/sh/mm/cache-sh2a.c @@ -23,6 +23,7 @@ #define MAX_OCACHE_PAGES 32 #define MAX_ICACHE_PAGES 32 +#ifdef CONFIG_CACHE_WRITEBACK static void sh2a_flush_oc_line(unsigned long v, int way) { unsigned long addr = (v & 0x000007f0) | (way << 11); @@ -34,6 +35,7 @@ static void sh2a_flush_oc_line(unsigned long v, int way) __raw_writel(data, CACHE_OC_ADDRESS_ARRAY | addr); } } +#endif static void sh2a_invalidate_line(unsigned long cache_addr, unsigned long v) { diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c index 12eb07bfb267..4172af8ceeb3 100644 --- a/arch/x86/xen/enlighten.c +++ b/arch/x86/xen/enlighten.c @@ -1141,7 +1141,9 @@ asmlinkage void __init xen_start_kernel(void) /* Prevent unwanted bits from being set in PTEs. */ __supported_pte_mask &= ~_PAGE_GLOBAL; +#if 0 if (!xen_initial_domain()) +#endif __supported_pte_mask &= ~(_PAGE_PWT | _PAGE_PCD); __supported_pte_mask |= _PAGE_IOMAP; @@ -1204,10 +1206,6 @@ asmlinkage void __init xen_start_kernel(void) pgd = (pgd_t *)xen_start_info->pt_base; - if (!xen_initial_domain()) - __supported_pte_mask &= ~(_PAGE_PWT | _PAGE_PCD); - - __supported_pte_mask |= _PAGE_IOMAP; /* Don't do the full vcpu_info placement stuff until we have a possible map and a non-dummy shared_info. */ per_cpu(xen_vcpu, 0) = &HYPERVISOR_shared_info->vcpu_info[0]; diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c index 58a0e46c404d..95c1cf60c669 100644 --- a/arch/x86/xen/mmu.c +++ b/arch/x86/xen/mmu.c @@ -415,13 +415,13 @@ static pteval_t iomap_pte(pteval_t val) static pteval_t xen_pte_val(pte_t pte) { pteval_t pteval = pte.pte; - +#if 0 /* If this is a WC pte, convert back from Xen WC to Linux WC */ if ((pteval & (_PAGE_PAT | _PAGE_PCD | _PAGE_PWT)) == _PAGE_PAT) { WARN_ON(!pat_enabled); pteval = (pteval & ~_PAGE_PAT) | _PAGE_PWT; } - +#endif if (xen_initial_domain() && (pteval & _PAGE_IOMAP)) return pteval; @@ -463,7 +463,7 @@ void xen_set_pat(u64 pat) static pte_t xen_make_pte(pteval_t pte) { phys_addr_t addr = (pte & PTE_PFN_MASK); - +#if 0 /* If Linux is trying to set a WC pte, then map to the Xen WC. * If _PAGE_PAT is set, then it probably means it is really * _PAGE_PSE, so avoid fiddling with the PAT mapping and hope @@ -476,7 +476,7 @@ static pte_t xen_make_pte(pteval_t pte) if ((pte & (_PAGE_PCD | _PAGE_PWT)) == _PAGE_PWT) pte = (pte & ~(_PAGE_PCD | _PAGE_PWT)) | _PAGE_PAT; } - +#endif /* * Unprivileged domains are allowed to do IOMAPpings for * PCI passthrough, but not map ISA space. The ISA |