diff options
Diffstat (limited to 'arch/arm/plat-samsung')
-rw-r--r-- | arch/arm/plat-samsung/clock.c | 12 | ||||
-rw-r--r-- | arch/arm/plat-samsung/dev-backlight.c | 4 | ||||
-rw-r--r-- | arch/arm/plat-samsung/devs.c | 68 | ||||
-rw-r--r-- | arch/arm/plat-samsung/include/plat/devs.h | 2 | ||||
-rw-r--r-- | arch/arm/plat-samsung/include/plat/regs-usb-hsotg-phy.h | 7 | ||||
-rw-r--r-- | arch/arm/plat-samsung/include/plat/udc-hs.h | 5 |
6 files changed, 86 insertions, 12 deletions
diff --git a/arch/arm/plat-samsung/clock.c b/arch/arm/plat-samsung/clock.c index 10f71179071f..65c5eca475e7 100644 --- a/arch/arm/plat-samsung/clock.c +++ b/arch/arm/plat-samsung/clock.c @@ -84,31 +84,35 @@ static int clk_null_enable(struct clk *clk, int enable) int clk_enable(struct clk *clk) { + unsigned long flags; + if (IS_ERR(clk) || clk == NULL) return -EINVAL; clk_enable(clk->parent); - spin_lock(&clocks_lock); + spin_lock_irqsave(&clocks_lock, flags); if ((clk->usage++) == 0) (clk->enable)(clk, 1); - spin_unlock(&clocks_lock); + spin_unlock_irqrestore(&clocks_lock, flags); return 0; } void clk_disable(struct clk *clk) { + unsigned long flags; + if (IS_ERR(clk) || clk == NULL) return; - spin_lock(&clocks_lock); + spin_lock_irqsave(&clocks_lock, flags); if ((--clk->usage) == 0) (clk->enable)(clk, 0); - spin_unlock(&clocks_lock); + spin_unlock_irqrestore(&clocks_lock, flags); clk_disable(clk->parent); } diff --git a/arch/arm/plat-samsung/dev-backlight.c b/arch/arm/plat-samsung/dev-backlight.c index a976c023b286..5f197dcaf10c 100644 --- a/arch/arm/plat-samsung/dev-backlight.c +++ b/arch/arm/plat-samsung/dev-backlight.c @@ -77,7 +77,7 @@ static struct platform_device samsung_dfl_bl_device __initdata = { * @gpio_info: structure containing GPIO info for PWM timer * @bl_data: structure containing Backlight control data */ -void samsung_bl_set(struct samsung_bl_gpio_info *gpio_info, +void __init samsung_bl_set(struct samsung_bl_gpio_info *gpio_info, struct platform_pwm_backlight_data *bl_data) { int ret = 0; @@ -115,6 +115,8 @@ void samsung_bl_set(struct samsung_bl_gpio_info *gpio_info, samsung_bl_data->init = bl_data->init; if (bl_data->notify) samsung_bl_data->notify = bl_data->notify; + if (bl_data->notify_after) + samsung_bl_data->notify_after = bl_data->notify_after; if (bl_data->exit) samsung_bl_data->exit = bl_data->exit; if (bl_data->check_fb) diff --git a/arch/arm/plat-samsung/devs.c b/arch/arm/plat-samsung/devs.c index d322ba883f2f..8b928f9bc1c3 100644 --- a/arch/arm/plat-samsung/devs.c +++ b/arch/arm/plat-samsung/devs.c @@ -57,6 +57,7 @@ #include <plat/sdhci.h> #include <plat/ts.h> #include <plat/udc.h> +#include <plat/udc-hs.h> #include <plat/usb-control.h> #include <plat/usb-phy.h> #include <plat/regs-iic.h> @@ -267,6 +268,52 @@ struct platform_device s5p_device_fimc3 = { }; #endif /* CONFIG_S5P_DEV_FIMC3 */ +/* G2D */ + +#ifdef CONFIG_S5P_DEV_G2D +static struct resource s5p_g2d_resource[] = { + [0] = { + .start = S5P_PA_G2D, + .end = S5P_PA_G2D + SZ_4K - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_2D, + .end = IRQ_2D, + .flags = IORESOURCE_IRQ, + }, +}; + +struct platform_device s5p_device_g2d = { + .name = "s5p-g2d", + .id = 0, + .num_resources = ARRAY_SIZE(s5p_g2d_resource), + .resource = s5p_g2d_resource, + .dev = { + .dma_mask = &samsung_device_dma_mask, + .coherent_dma_mask = DMA_BIT_MASK(32), + }, +}; +#endif /* CONFIG_S5P_DEV_G2D */ + +#ifdef CONFIG_S5P_DEV_JPEG +static struct resource s5p_jpeg_resource[] = { + [0] = DEFINE_RES_MEM(S5P_PA_JPEG, SZ_4K), + [1] = DEFINE_RES_IRQ(IRQ_JPEG), +}; + +struct platform_device s5p_device_jpeg = { + .name = "s5p-jpeg", + .id = 0, + .num_resources = ARRAY_SIZE(s5p_jpeg_resource), + .resource = s5p_jpeg_resource, + .dev = { + .dma_mask = &samsung_device_dma_mask, + .coherent_dma_mask = DMA_BIT_MASK(32), + }, +}; +#endif /* CONFIG_S5P_DEV_JPEG */ + /* FIMD0 */ #ifdef CONFIG_S5P_DEV_FIMD0 @@ -758,7 +805,7 @@ struct platform_device s3c_device_cfcon = { .resource = s3c_cfcon_resource, }; -void s3c_ide_set_platdata(struct s3c_ide_platdata *pdata) +void __init s3c_ide_set_platdata(struct s3c_ide_platdata *pdata) { s3c_set_platdata(pdata, sizeof(struct s3c_ide_platdata), &s3c_device_cfcon); @@ -876,7 +923,7 @@ struct platform_device s5p_device_mfc_r = { #ifdef CONFIG_S5P_DEV_CSIS0 static struct resource s5p_mipi_csis0_resource[] = { - [0] = DEFINE_RES_MEM(S5P_PA_MIPI_CSIS0, SZ_4K), + [0] = DEFINE_RES_MEM(S5P_PA_MIPI_CSIS0, SZ_16K), [1] = DEFINE_RES_IRQ(IRQ_MIPI_CSIS0), }; @@ -890,7 +937,7 @@ struct platform_device s5p_device_mipi_csis0 = { #ifdef CONFIG_S5P_DEV_CSIS1 static struct resource s5p_mipi_csis1_resource[] = { - [0] = DEFINE_RES_MEM(S5P_PA_MIPI_CSIS1, SZ_4K), + [0] = DEFINE_RES_MEM(S5P_PA_MIPI_CSIS1, SZ_16K), [1] = DEFINE_RES_IRQ(IRQ_MIPI_CSIS1), }; @@ -1038,7 +1085,7 @@ struct platform_device s3c64xx_device_onenand1 = { .resource = s3c64xx_onenand1_resources, }; -void s3c64xx_onenand1_set_platdata(struct onenand_platform_data *pdata) +void __init s3c64xx_onenand1_set_platdata(struct onenand_platform_data *pdata) { s3c_set_platdata(pdata, sizeof(struct onenand_platform_data), &s3c64xx_device_onenand1); @@ -1412,6 +1459,19 @@ struct platform_device s3c_device_usb_hsotg = { .coherent_dma_mask = DMA_BIT_MASK(32), }, }; + +void __init s3c_hsotg_set_platdata(struct s3c_hsotg_plat *pd) +{ + struct s3c_hsotg_plat *npd; + + npd = s3c_set_platdata(pd, sizeof(struct s3c_hsotg_plat), + &s3c_device_usb_hsotg); + + if (!npd->phy_init) + npd->phy_init = s5p_usb_phy_init; + if (!npd->phy_exit) + npd->phy_exit = s5p_usb_phy_exit; +} #endif /* CONFIG_S3C_DEV_USB_HSOTG */ /* USB High Spped 2.0 Device (Gadget) */ diff --git a/arch/arm/plat-samsung/include/plat/devs.h b/arch/arm/plat-samsung/include/plat/devs.h index 4214ea0ff8fe..5e7972de3ed5 100644 --- a/arch/arm/plat-samsung/include/plat/devs.h +++ b/arch/arm/plat-samsung/include/plat/devs.h @@ -79,6 +79,8 @@ extern struct platform_device s5p_device_fimc1; extern struct platform_device s5p_device_fimc2; extern struct platform_device s5p_device_fimc3; extern struct platform_device s5p_device_fimc_md; +extern struct platform_device s5p_device_jpeg; +extern struct platform_device s5p_device_g2d; extern struct platform_device s5p_device_fimd0; extern struct platform_device s5p_device_hdmi; extern struct platform_device s5p_device_i2c_hdmiphy; diff --git a/arch/arm/plat-samsung/include/plat/regs-usb-hsotg-phy.h b/arch/arm/plat-samsung/include/plat/regs-usb-hsotg-phy.h index a111ad871833..fcf279662067 100644 --- a/arch/arm/plat-samsung/include/plat/regs-usb-hsotg-phy.h +++ b/arch/arm/plat-samsung/include/plat/regs-usb-hsotg-phy.h @@ -25,8 +25,9 @@ #define S3C_HSOTG_PHYREG(x) ((x) + S3C_VA_USB_HSPHY) #define S3C_PHYPWR S3C_HSOTG_PHYREG(0x00) -#define SRC_PHYPWR_OTG_DISABLE (1 << 4) -#define SRC_PHYPWR_ANALOG_POWERDOWN (1 << 3) +#define S3C_PHYPWR_NORMAL_MASK (0x19 << 0) +#define S3C_PHYPWR_OTG_DISABLE (1 << 4) +#define S3C_PHYPWR_ANALOG_POWERDOWN (1 << 3) #define SRC_PHYPWR_FORCE_SUSPEND (1 << 1) #define S3C_PHYCLK S3C_HSOTG_PHYREG(0x04) @@ -42,7 +43,7 @@ #define S3C_RSTCON S3C_HSOTG_PHYREG(0x08) #define S3C_RSTCON_PHYCLK (1 << 2) -#define S3C_RSTCON_HCLK (1 << 2) +#define S3C_RSTCON_HCLK (1 << 1) #define S3C_RSTCON_PHY (1 << 0) #define S3C_PHYTUNE S3C_HSOTG_PHYREG(0x20) diff --git a/arch/arm/plat-samsung/include/plat/udc-hs.h b/arch/arm/plat-samsung/include/plat/udc-hs.h index a22a4f2eea94..c9e3667cb2b1 100644 --- a/arch/arm/plat-samsung/include/plat/udc-hs.h +++ b/arch/arm/plat-samsung/include/plat/udc-hs.h @@ -26,4 +26,9 @@ enum s3c_hsotg_dmamode { struct s3c_hsotg_plat { enum s3c_hsotg_dmamode dma; unsigned int is_osc : 1; + + int (*phy_init)(struct platform_device *pdev, int type); + int (*phy_exit)(struct platform_device *pdev, int type); }; + +extern void s3c_hsotg_set_platdata(struct s3c_hsotg_plat *pd); |