[PATCH 06/10 v2] ARM: S5PV210: Add fifo link definitions for FIMC and framebuffer
From: s.nawrocki@samsung.com (Sylwester Nawrocki)
Date: 2010-07-15 09:10:37
Also in:
linux-samsung-soc
Subsystem:
arm port, the rest · Maintainers:
Russell King, Linus Torvalds
Add definition of local paths that are available on Samsung S5PV210 SoCs. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> --- arch/arm/mach-s5pv210/setup-fimc0.c | 23 +++++++++++++++++++++++ arch/arm/mach-s5pv210/setup-fimc1.c | 23 +++++++++++++++++++++++ arch/arm/mach-s5pv210/setup-fimc2.c | 23 +++++++++++++++++++++++ arch/arm/plat-samsung/include/plat/fimc.h | 4 ++++ 4 files changed, 73 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-s5pv210/setup-fimc0.c b/arch/arm/mach-s5pv210/setup-fimc0.c
index 0e5ef0a..b869d87 100644
--- a/arch/arm/mach-s5pv210/setup-fimc0.c
+++ b/arch/arm/mach-s5pv210/setup-fimc0.c@@ -10,5 +10,28 @@ */ #include <plat/fimc.h> +#include <plat/fifo.h> +#include <linux/fb.h> +#include <plat/fb.h> +#include <plat/devs.h> struct samsung_plat_fimc s5p_fimc0_default_data __initdata = {}; + +static struct s3c_fifo_link s5pv210_fimc0_win0_link = { + .master_dev = &s5p_device_fimc0.dev, + .slave_dev = &s3c_device_fb.dev, +}; + +void __init s5pv210_setup_fimc0_fb_link(void) +{ + struct s3c_fb_platdata *fb_pd; + struct samsung_plat_fimc *fimc_pd; + + fimc_pd = s5p_device_fimc0.dev.platform_data; + fb_pd = s3c_device_fb.dev.platform_data; + + if (fimc_pd && fb_pd && fb_pd->win[0]) { + fb_pd->win[0]->fifo_sources[0] = &s5pv210_fimc0_win0_link; + fimc_pd->fifo_targets[0] = &s5pv210_fimc0_win0_link; + } +}
diff --git a/arch/arm/mach-s5pv210/setup-fimc1.c b/arch/arm/mach-s5pv210/setup-fimc1.c
index 80da0e7..62a7804 100644
--- a/arch/arm/mach-s5pv210/setup-fimc1.c
+++ b/arch/arm/mach-s5pv210/setup-fimc1.c@@ -10,5 +10,28 @@ */ #include <plat/fimc.h> +#include <plat/fifo.h> +#include <linux/fb.h> +#include <plat/fb.h> +#include <plat/devs.h> struct samsung_plat_fimc s5p_fimc1_default_data __initdata = {}; + +static struct s3c_fifo_link s5pv210_fimc1_win1_link = { + .master_dev = &s5p_device_fimc1.dev, + .slave_dev = &s3c_device_fb.dev, +}; + +void __init s5pv210_setup_fimc1_fb_link(void) +{ + struct s3c_fb_platdata *fb_pd; + struct samsung_plat_fimc *fimc_pd; + + fimc_pd = s5p_device_fimc1.dev.platform_data; + fb_pd = s3c_device_fb.dev.platform_data; + + if (fimc_pd && fb_pd && fb_pd->win[1]) { + fb_pd->win[1]->fifo_sources[0] = &s5pv210_fimc1_win1_link; + fimc_pd->fifo_targets[0] = &s5pv210_fimc1_win1_link; + } +}
diff --git a/arch/arm/mach-s5pv210/setup-fimc2.c b/arch/arm/mach-s5pv210/setup-fimc2.c
index bc6a27b..1515eac 100644
--- a/arch/arm/mach-s5pv210/setup-fimc2.c
+++ b/arch/arm/mach-s5pv210/setup-fimc2.c@@ -10,5 +10,28 @@ */ #include <plat/fimc.h> +#include <plat/fifo.h> +#include <linux/fb.h> +#include <plat/fb.h> +#include <plat/devs.h> struct samsung_plat_fimc s5p_fimc2_default_data __initdata = {}; + +static struct s3c_fifo_link s5pv210_fimc2_win2_link = { + .master_dev = &s5p_device_fimc2.dev, + .slave_dev = &s3c_device_fb.dev, +}; + +void __init s5pv210_setup_fimc2_fb_link(void) +{ + struct s3c_fb_platdata *fb_pd; + struct samsung_plat_fimc *fimc_pd; + + fimc_pd = s5p_device_fimc2.dev.platform_data; + fb_pd = s3c_device_fb.dev.platform_data; + + if (fimc_pd && fb_pd && fb_pd->win[2]) { + fb_pd->win[2]->fifo_sources[0] = &s5pv210_fimc2_win2_link; + fimc_pd->fifo_targets[0] = &s5pv210_fimc2_win2_link; + } +}
diff --git a/arch/arm/plat-samsung/include/plat/fimc.h b/arch/arm/plat-samsung/include/plat/fimc.h
index cf7d2fb..304ef42 100644
--- a/arch/arm/plat-samsung/include/plat/fimc.h
+++ b/arch/arm/plat-samsung/include/plat/fimc.h@@ -39,5 +39,9 @@ extern void s5p_fimc0_set_platdata(struct samsung_plat_fimc *fimc); extern void s5p_fimc1_set_platdata(struct samsung_plat_fimc *fimc); extern void s5p_fimc2_set_platdata(struct samsung_plat_fimc *fimc); +extern void __init s5pv210_setup_fimc0_fb_link(void); +extern void __init s5pv210_setup_fimc1_fb_link(void); +extern void __init s5pv210_setup_fimc2_fb_link(void); + #endif /* FIMC_H_ */
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1.7.0.4