diff options
33 files changed, 62 insertions, 36 deletions
diff --git a/arch/arm/mach-exynos/clock-exynos4210.c b/arch/arm/mach-exynos/clock-exynos4210.c index a5823a7f249e..13312ccb2d93 100644 --- a/arch/arm/mach-exynos/clock-exynos4210.c +++ b/arch/arm/mach-exynos/clock-exynos4210.c @@ -32,6 +32,7 @@ #include "common.h" +#ifdef CONFIG_PM_SLEEP static struct sleep_save exynos4210_clock_save[] = { SAVE_ITEM(S5P_CLKSRC_IMAGE), SAVE_ITEM(S5P_CLKSRC_LCD1), @@ -42,6 +43,7 @@ static struct sleep_save exynos4210_clock_save[] = { SAVE_ITEM(S5P_CLKGATE_IP_LCD1), SAVE_ITEM(S5P_CLKGATE_IP_PERIR_4210), }; +#endif static struct clksrc_clk *sysclks[] = { /* nothing here yet */ diff --git a/arch/arm/mach-exynos/clock-exynos4212.c b/arch/arm/mach-exynos/clock-exynos4212.c index 26a668b0d101..48af28566fa1 100644 --- a/arch/arm/mach-exynos/clock-exynos4212.c +++ b/arch/arm/mach-exynos/clock-exynos4212.c @@ -32,12 +32,14 @@ #include "common.h" +#ifdef CONFIG_PM_SLEEP static struct sleep_save exynos4212_clock_save[] = { SAVE_ITEM(S5P_CLKSRC_IMAGE), SAVE_ITEM(S5P_CLKDIV_IMAGE), SAVE_ITEM(S5P_CLKGATE_IP_IMAGE_4212), SAVE_ITEM(S5P_CLKGATE_IP_PERIR_4212), }; +#endif static struct clk *clk_src_mpll_user_list[] = { [0] = &clk_fin_mpll, diff --git a/arch/arm/mach-exynos/clock.c b/arch/arm/mach-exynos/clock.c index 5a8c42e90005..187287aa57ab 100644 --- a/arch/arm/mach-exynos/clock.c +++ b/arch/arm/mach-exynos/clock.c @@ -30,6 +30,7 @@ #include "common.h" +#ifdef CONFIG_PM_SLEEP static struct sleep_save exynos4_clock_save[] = { SAVE_ITEM(S5P_CLKDIV_LEFTBUS), SAVE_ITEM(S5P_CLKGATE_IP_LEFTBUS), @@ -93,6 +94,7 @@ static struct sleep_save exynos4_clock_save[] = { SAVE_ITEM(S5P_CLKGATE_SCLKCPU), SAVE_ITEM(S5P_CLKGATE_IP_CPU), }; +#endif struct clk clk_sclk_hdmi27m = { .name = "sclk_hdmi27m", diff --git a/arch/arm/mach-exynos/mach-nuri.c b/arch/arm/mach-exynos/mach-nuri.c index b895ec031105..435261f83f46 100644 --- a/arch/arm/mach-exynos/mach-nuri.c +++ b/arch/arm/mach-exynos/mach-nuri.c @@ -220,14 +220,14 @@ static struct s3c_fb_pd_win nuri_fb_win0 = { .lower_margin = 1, .hsync_len = 48, .vsync_len = 3, - .xres = 1280, - .yres = 800, + .xres = 1024, + .yres = 600, .refresh = 60, }, .max_bpp = 24, .default_bpp = 16, - .virtual_x = 1280, - .virtual_y = 800, + .virtual_x = 1024, + .virtual_y = 2 * 600, }; static struct s3c_fb_platdata nuri_fb_pdata __initdata = { diff --git a/arch/arm/mach-exynos/mach-universal_c210.c b/arch/arm/mach-exynos/mach-universal_c210.c index 37ac93e8d6d9..0fc65ffde8ff 100644 --- a/arch/arm/mach-exynos/mach-universal_c210.c +++ b/arch/arm/mach-exynos/mach-universal_c210.c @@ -910,7 +910,7 @@ static struct s5p_fimc_isp_info universal_camera_sensors[] = { .bus_type = FIMC_MIPI_CSI2, .board_info = &m5mols_board_info, .i2c_bus_num = 0, - .clk_frequency = 21600000UL, + .clk_frequency = 24000000UL, .csi_data_align = 32, }, }; diff --git a/arch/arm/mach-exynos/pm.c b/arch/arm/mach-exynos/pm.c index a4f61a43c7ba..e19013051772 100644 --- a/arch/arm/mach-exynos/pm.c +++ b/arch/arm/mach-exynos/pm.c @@ -206,7 +206,7 @@ static void exynos4_pm_prepare(void) } -static int exynos4_pm_add(struct device *dev) +static int exynos4_pm_add(struct device *dev, struct subsys_interface *sif) { pm_cpu_prep = exynos4_pm_prepare; pm_cpu_sleep = exynos4_cpu_suspend; @@ -384,7 +384,9 @@ static void exynos4_pm_resume(void) exynos4_restore_pll(); +#ifdef CONFIG_SMP scu_enable(S5P_VA_SCU); +#endif #ifdef CONFIG_CACHE_L2X0 s3c_pm_do_restore_core(exynos4_l2cc_save, ARRAY_SIZE(exynos4_l2cc_save)); diff --git a/arch/arm/mach-s3c2410/cpu-freq.c b/arch/arm/mach-s3c2410/cpu-freq.c index 7dc6c46b5e2b..5404535da1a5 100644 --- a/arch/arm/mach-s3c2410/cpu-freq.c +++ b/arch/arm/mach-s3c2410/cpu-freq.c @@ -115,7 +115,8 @@ static struct s3c_cpufreq_info s3c2410_cpufreq_info = { .debug_io_show = s3c_cpufreq_debugfs_call(s3c2410_iotiming_debugfs), }; -static int s3c2410_cpufreq_add(struct device *dev) +static int s3c2410_cpufreq_add(struct device *dev, + struct subsys_interface *sif) { return s3c_cpufreq_register(&s3c2410_cpufreq_info); } @@ -133,7 +134,8 @@ static int __init s3c2410_cpufreq_init(void) arch_initcall(s3c2410_cpufreq_init); -static int s3c2410a_cpufreq_add(struct device *dev) +static int s3c2410a_cpufreq_add(struct device *dev, + struct subsys_interface *sif) { /* alter the maximum freq settings for S3C2410A. If a board knows * it only has a maximum of 200, then it should register its own @@ -144,7 +146,7 @@ static int s3c2410a_cpufreq_add(struct device *dev) s3c2410_cpufreq_info.max.pclk = 66500000; s3c2410_cpufreq_info.name = "s3c2410a"; - return s3c2410_cpufreq_add(dev); + return s3c2410_cpufreq_add(dev, sif); } static struct subsys_interface s3c2410a_cpufreq_interface = { diff --git a/arch/arm/mach-s3c2410/dma.c b/arch/arm/mach-s3c2410/dma.c index 2afd00014a77..4803338cf56e 100644 --- a/arch/arm/mach-s3c2410/dma.c +++ b/arch/arm/mach-s3c2410/dma.c @@ -132,7 +132,8 @@ static struct s3c24xx_dma_order __initdata s3c2410_dma_order = { }, }; -static int __init s3c2410_dma_add(struct device *dev) +static int __init s3c2410_dma_add(struct device *dev, + struct subsys_interface *sif) { s3c2410_dma_init(); s3c24xx_dma_order_set(&s3c2410_dma_order); @@ -148,7 +149,7 @@ static struct subsys_interface s3c2410_dma_interface = { static int __init s3c2410_dma_drvinit(void) { - return subsys_interface_register(&s3c2410_interface); + return subsys_interface_register(&s3c2410_dma_interface); } arch_initcall(s3c2410_dma_drvinit); diff --git a/arch/arm/mach-s3c2410/pll.c b/arch/arm/mach-s3c2410/pll.c index c07438bfc99f..e0b3b347da82 100644 --- a/arch/arm/mach-s3c2410/pll.c +++ b/arch/arm/mach-s3c2410/pll.c @@ -66,7 +66,7 @@ static struct cpufreq_frequency_table pll_vals_12MHz[] = { { .frequency = 270000000, .index = PLLVAL(127, 1, 1), }, }; -static int s3c2410_plls_add(struct device *dev) +static int s3c2410_plls_add(struct device *dev, struct subsys_interface *sif) { return s3c_plltab_register(pll_vals_12MHz, ARRAY_SIZE(pll_vals_12MHz)); } diff --git a/arch/arm/mach-s3c2410/pm.c b/arch/arm/mach-s3c2410/pm.c index fda5385deff6..03f706dd6009 100644 --- a/arch/arm/mach-s3c2410/pm.c +++ b/arch/arm/mach-s3c2410/pm.c @@ -111,7 +111,7 @@ struct syscore_ops s3c2410_pm_syscore_ops = { .resume = s3c2410_pm_resume, }; -static int s3c2410_pm_add(struct device *dev) +static int s3c2410_pm_add(struct device *dev, struct subsys_interface *sif) { pm_cpu_prep = s3c2410_pm_prepare; pm_cpu_sleep = s3c2410_cpu_suspend; diff --git a/arch/arm/mach-s3c2412/cpu-freq.c b/arch/arm/mach-s3c2412/cpu-freq.c index d8664b7652ce..125be7d5fa60 100644 --- a/arch/arm/mach-s3c2412/cpu-freq.c +++ b/arch/arm/mach-s3c2412/cpu-freq.c @@ -194,7 +194,8 @@ static struct s3c_cpufreq_info s3c2412_cpufreq_info = { .debug_io_show = s3c_cpufreq_debugfs_call(s3c2412_iotiming_debugfs), }; -static int s3c2412_cpufreq_add(struct device *dev) +static int s3c2412_cpufreq_add(struct device *dev, + struct subsys_interface *sif) { unsigned long fclk_rate; diff --git a/arch/arm/mach-s3c2412/dma.c b/arch/arm/mach-s3c2412/dma.c index 142acd3b5e15..38472ac920ff 100644 --- a/arch/arm/mach-s3c2412/dma.c +++ b/arch/arm/mach-s3c2412/dma.c @@ -159,7 +159,8 @@ static struct s3c24xx_dma_selection __initdata s3c2412_dma_sel = { .map_size = ARRAY_SIZE(s3c2412_dma_mappings), }; -static int __init s3c2412_dma_add(struct device *dev) +static int __init s3c2412_dma_add(struct device *dev, + struct subsys_interface *sif) { s3c2410_dma_init(); return s3c24xx_dma_init_map(&s3c2412_dma_sel); diff --git a/arch/arm/mach-s3c2412/irq.c b/arch/arm/mach-s3c2412/irq.c index a8a46c1644f4..e65619ddbccc 100644 --- a/arch/arm/mach-s3c2412/irq.c +++ b/arch/arm/mach-s3c2412/irq.c @@ -170,7 +170,7 @@ static int s3c2412_irq_rtc_wake(struct irq_data *data, unsigned int state) static struct irq_chip s3c2412_irq_rtc_chip; -static int s3c2412_irq_add(struct device *dev) +static int s3c2412_irq_add(struct device *dev, struct subsys_interface *sif) { unsigned int irqno; diff --git a/arch/arm/mach-s3c2412/pm.c b/arch/arm/mach-s3c2412/pm.c index d1adfa65f66d..d04588506ec4 100644 --- a/arch/arm/mach-s3c2412/pm.c +++ b/arch/arm/mach-s3c2412/pm.c @@ -56,7 +56,7 @@ static void s3c2412_pm_prepare(void) { } -static int s3c2412_pm_add(struct device *dev) +static int s3c2412_pm_add(struct device *dev, struct subsys_interface *sif) { pm_cpu_prep = s3c2412_pm_prepare; pm_cpu_sleep = s3c2412_cpu_suspend; diff --git a/arch/arm/mach-s3c2416/irq.c b/arch/arm/mach-s3c2416/irq.c index 36df761061de..fd49f35e448e 100644 --- a/arch/arm/mach-s3c2416/irq.c +++ b/arch/arm/mach-s3c2416/irq.c @@ -213,7 +213,8 @@ static int __init s3c2416_add_sub(unsigned int base, return 0; } -static int __init s3c2416_irq_add(struct device *dev) +static int __init s3c2416_irq_add(struct device *dev, + struct subsys_interface *sif) { printk(KERN_INFO "S3C2416: IRQ Support\n"); diff --git a/arch/arm/mach-s3c2416/pm.c b/arch/arm/mach-s3c2416/pm.c index 3bdb15a0d419..1bd4817b8eb8 100644 --- a/arch/arm/mach-s3c2416/pm.c +++ b/arch/arm/mach-s3c2416/pm.c @@ -48,7 +48,7 @@ static void s3c2416_pm_prepare(void) __raw_writel(virt_to_phys(s3c_cpu_resume), S3C2412_INFORM1); } -static int s3c2416_pm_add(struct device *dev) +static int s3c2416_pm_add(struct device *dev, struct subsys_interface *sif) { pm_cpu_prep = s3c2416_pm_prepare; pm_cpu_sleep = s3c2416_cpu_suspend; diff --git a/arch/arm/mach-s3c2440/clock.c b/arch/arm/mach-s3c2440/clock.c index bedbc87a3426..414364eb426c 100644 --- a/arch/arm/mach-s3c2440/clock.c +++ b/arch/arm/mach-s3c2440/clock.c @@ -149,7 +149,7 @@ static struct clk_lookup s3c2440_clk_lookup[] = { CLKDEV_INIT(NULL, "clk_uart_baud3", &s3c2440_clk_fclk_n), }; -static int s3c2440_clk_add(struct device *dev) +static int s3c2440_clk_add(struct device *dev, struct subsys_interface *sif) { struct clk *clock_upll; struct clk *clock_h; diff --git a/arch/arm/mach-s3c2440/dma.c b/arch/arm/mach-s3c2440/dma.c index 15b1ddf8f626..5f0a0c8ef84f 100644 --- a/arch/arm/mach-s3c2440/dma.c +++ b/arch/arm/mach-s3c2440/dma.c @@ -174,7 +174,8 @@ static struct s3c24xx_dma_order __initdata s3c2440_dma_order = { }, }; -static int __init s3c2440_dma_add(struct device *dev) +static int __init s3c2440_dma_add(struct device *dev, + struct subsys_interface *sif) { s3c2410_dma_init(); s3c24xx_dma_order_set(&s3c2440_dma_order); diff --git a/arch/arm/mach-s3c2440/irq.c b/arch/arm/mach-s3c2440/irq.c index 4fee9bc6bcb5..4a18cde439cc 100644 --- a/arch/arm/mach-s3c2440/irq.c +++ b/arch/arm/mach-s3c2440/irq.c @@ -92,7 +92,7 @@ static struct irq_chip s3c_irq_wdtac97 = { .irq_ack = s3c_irq_wdtac97_ack, }; -static int s3c2440_irq_add(struct device *dev) +static int s3c2440_irq_add(struct device *dev, struct subsys_interface *sif) { unsigned int irqno; diff --git a/arch/arm/mach-s3c2440/s3c2440-cpufreq.c b/arch/arm/mach-s3c2440/s3c2440-cpufreq.c index cf7596694efe..61776764d9f4 100644 --- a/arch/arm/mach-s3c2440/s3c2440-cpufreq.c +++ b/arch/arm/mach-s3c2440/s3c2440-cpufreq.c @@ -270,7 +270,8 @@ struct s3c_cpufreq_info s3c2440_cpufreq_info = { .debug_io_show = s3c_cpufreq_debugfs_call(s3c2410_iotiming_debugfs), }; -static int s3c2440_cpufreq_add(struct device *dev) +static int s3c2440_cpufreq_add(struct device *dev, + struct subsys_interface *sif) { xtal = s3c_cpufreq_clk_get(NULL, "xtal"); hclk = s3c_cpufreq_clk_get(NULL, "hclk"); diff --git a/arch/arm/mach-s3c2440/s3c2440-pll-12000000.c b/arch/arm/mach-s3c2440/s3c2440-pll-12000000.c index b5368ae8d7fe..551fb433be87 100644 --- a/arch/arm/mach-s3c2440/s3c2440-pll-12000000.c +++ b/arch/arm/mach-s3c2440/s3c2440-pll-12000000.c @@ -51,7 +51,7 @@ static struct cpufreq_frequency_table s3c2440_plls_12[] __initdata = { { .frequency = 400000000, .index = PLLVAL(0x5c, 1, 1), }, /* FVco 800.000000 */ }; -static int s3c2440_plls12_add(struct device *dev) +static int s3c2440_plls12_add(struct device *dev, struct subsys_interface *sif) { struct clk *xtal_clk; unsigned long xtal; diff --git a/arch/arm/mach-s3c2440/s3c2440-pll-16934400.c b/arch/arm/mach-s3c2440/s3c2440-pll-16934400.c index 42f2b5cd2399..3f15bcf64290 100644 --- a/arch/arm/mach-s3c2440/s3c2440-pll-16934400.c +++ b/arch/arm/mach-s3c2440/s3c2440-pll-16934400.c @@ -79,7 +79,8 @@ static struct cpufreq_frequency_table s3c2440_plls_169344[] __initdata = { { .frequency = 402192000, .index = PLLVAL(87, 2, 1), }, /* FVco 804.384000 */ }; -static int s3c2440_plls169344_add(struct device *dev) +static int s3c2440_plls169344_add(struct device *dev, + struct subsys_interface *sif) { struct clk *xtal_clk; unsigned long xtal; diff --git a/arch/arm/mach-s3c2440/s3c2442.c b/arch/arm/mach-s3c2440/s3c2442.c index 8004e0497bf4..22cb7c94a8c8 100644 --- a/arch/arm/mach-s3c2440/s3c2442.c +++ b/arch/arm/mach-s3c2440/s3c2442.c @@ -122,7 +122,7 @@ static struct clk s3c2442_clk_cam_upll = { }, }; -static int s3c2442_clk_add(struct device *dev) +static int s3c2442_clk_add(struct device *dev, struct subsys_interface *sif) { struct clk *clock_upll; struct clk *clock_h; diff --git a/arch/arm/mach-s3c2440/s3c244x-clock.c b/arch/arm/mach-s3c2440/s3c244x-clock.c index b3fdbdda3d5f..6d9b688c442b 100644 --- a/arch/arm/mach-s3c2440/s3c244x-clock.c +++ b/arch/arm/mach-s3c2440/s3c244x-clock.c @@ -72,7 +72,7 @@ static struct clk clk_arm = { }, }; -static int s3c244x_clk_add(struct device *dev) +static int s3c244x_clk_add(struct device *dev, struct subsys_interface *sif) { unsigned long camdivn = __raw_readl(S3C2440_CAMDIVN); unsigned long clkdivn; diff --git a/arch/arm/mach-s3c2440/s3c244x-irq.c b/arch/arm/mach-s3c2440/s3c244x-irq.c index 74d3dcf46a48..5fe8e58d3afd 100644 --- a/arch/arm/mach-s3c2440/s3c244x-irq.c +++ b/arch/arm/mach-s3c2440/s3c244x-irq.c @@ -91,7 +91,7 @@ static struct irq_chip s3c_irq_cam = { .irq_ack = s3c_irq_cam_ack, }; -static int s3c244x_irq_add(struct device *dev) +static int s3c244x_irq_add(struct device *dev, struct subsys_interface *sif) { unsigned int irqno; diff --git a/arch/arm/mach-s3c2443/dma.c b/arch/arm/mach-s3c2443/dma.c index de6b4a23c9ed..14224517e621 100644 --- a/arch/arm/mach-s3c2443/dma.c +++ b/arch/arm/mach-s3c2443/dma.c @@ -135,7 +135,8 @@ static struct s3c24xx_dma_selection __initdata s3c2443_dma_sel = { .map_size = ARRAY_SIZE(s3c2443_dma_mappings), }; -static int __init s3c2443_dma_add(struct device *dev) +static int __init s3c2443_dma_add(struct device *dev, + struct subsys_interface *sif) { s3c24xx_dma_init(6, IRQ_S3C2443_DMA0, 0x100); return s3c24xx_dma_init_map(&s3c2443_dma_sel); diff --git a/arch/arm/mach-s3c2443/irq.c b/arch/arm/mach-s3c2443/irq.c index 35e4ff24fb43..ac2829f56d12 100644 --- a/arch/arm/mach-s3c2443/irq.c +++ b/arch/arm/mach-s3c2443/irq.c @@ -241,7 +241,8 @@ static int __init s3c2443_add_sub(unsigned int base, return 0; } -static int __init s3c2443_irq_add(struct device *dev) +static int __init s3c2443_irq_add(struct device *dev, + struct subsys_interface *sif) { printk("S3C2443: IRQ Support\n"); diff --git a/arch/arm/mach-s3c64xx/clock.c b/arch/arm/mach-s3c64xx/clock.c index 31bb27dc4aeb..aebbcc291b4e 100644 --- a/arch/arm/mach-s3c64xx/clock.c +++ b/arch/arm/mach-s3c64xx/clock.c @@ -138,6 +138,11 @@ static struct clk init_clocks_off[] = { .ctrlbit = S3C_CLKCON_PCLK_TSADC, }, { .name = "i2c", +#ifdef CONFIG_S3C_DEV_I2C1 + .devname = "s3c2440-i2c.0", +#else + .devname = "s3c2440-i2c", +#endif .parent = &clk_p, .enable = s3c64xx_pclk_ctrl, .ctrlbit = S3C_CLKCON_PCLK_IIC, diff --git a/arch/arm/mach-s3c64xx/common.c b/arch/arm/mach-s3c64xx/common.c index 4a7394d4bd9e..bee7dcd4df7c 100644 --- a/arch/arm/mach-s3c64xx/common.c +++ b/arch/arm/mach-s3c64xx/common.c @@ -49,7 +49,7 @@ /* uart registration process */ -void __init s3c64xx_init_uarts(struct s3c2410_uartcfg *cfg, int no) +static void __init s3c64xx_init_uarts(struct s3c2410_uartcfg *cfg, int no) { s3c24xx_init_uartdevs("s3c6400-uart", s3c64xx_uart_resources, cfg, no); } diff --git a/arch/arm/mach-s5p64x0/pm.c b/arch/arm/mach-s5p64x0/pm.c index 23f9b22439c9..9cba18bfe47b 100644 --- a/arch/arm/mach-s5p64x0/pm.c +++ b/arch/arm/mach-s5p64x0/pm.c @@ -160,7 +160,7 @@ static void s5p64x0_pm_prepare(void) } -static int s5p64x0_pm_add(struct device *dev) +static int s5p64x0_pm_add(struct device *dev, struct subsys_interface *sif) { pm_cpu_prep = s5p64x0_pm_prepare; pm_cpu_sleep = s5p64x0_cpu_suspend; diff --git a/arch/arm/mach-s5pv210/clock.c b/arch/arm/mach-s5pv210/clock.c index c78dfddd77fd..b9ec0c35379f 100644 --- a/arch/arm/mach-s5pv210/clock.c +++ b/arch/arm/mach-s5pv210/clock.c @@ -175,7 +175,7 @@ static int s5pv210_clk_mask1_ctrl(struct clk *clk, int enable) return s5p_gatectrl(S5P_CLK_SRC_MASK1, clk, enable); } -static int exynos4_clk_hdmiphy_ctrl(struct clk *clk, int enable) +static int s5pv210_clk_hdmiphy_ctrl(struct clk *clk, int enable) { return s5p_gatectrl(S5P_HDMI_PHY_CONTROL, clk, enable); } @@ -372,7 +372,7 @@ static struct clk init_clocks_off[] = { }, { .name = "hdmiphy", .devname = "s5pv210-hdmi", - .enable = exynos4_clk_hdmiphy_ctrl, + .enable = s5pv210_clk_hdmiphy_ctrl, .ctrlbit = (1 << 0), }, { .name = "dacphy", diff --git a/arch/arm/mach-s5pv210/pm.c b/arch/arm/mach-s5pv210/pm.c index 677c71c41e50..736bfb103cbc 100644 --- a/arch/arm/mach-s5pv210/pm.c +++ b/arch/arm/mach-s5pv210/pm.c @@ -133,7 +133,7 @@ static void s5pv210_pm_prepare(void) s3c_pm_do_save(s5pv210_core_save, ARRAY_SIZE(s5pv210_core_save)); } -static int s5pv210_pm_add(struct device *dev) +static int s5pv210_pm_add(struct device *dev, struct subsys_interface *sif) { pm_cpu_prep = s5pv210_pm_prepare; pm_cpu_sleep = s5pv210_cpu_suspend; diff --git a/arch/arm/plat-samsung/devs.c b/arch/arm/plat-samsung/devs.c index 32a6e394db24..f10768e988d4 100644 --- a/arch/arm/plat-samsung/devs.c +++ b/arch/arm/plat-samsung/devs.c @@ -468,8 +468,10 @@ void __init s3c_i2c0_set_platdata(struct s3c2410_platform_i2c *pd) { struct s3c2410_platform_i2c *npd; - if (!pd) + if (!pd) { pd = &default_i2c_data; + pd->bus_num = 0; + } npd = s3c_set_platdata(pd, sizeof(struct s3c2410_platform_i2c), &s3c_device_i2c0); |