Marek Szyprowski wrote:
>
> This patch adds required platform definitions to enable s3c-fb
> driver on GONI board. One framebuffer window in 480x800x16bpp mode is
> defined.
>
> Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
> Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
> ---
> arch/arm/mach-s5pv210/Kconfig | 2 ++
> arch/arm/mach-s5pv210/mach-goni.c | 34
> ++++++++++++++++++++++++++++++++++
> 2 files changed, 36 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/mach-s5pv210/Kconfig b/arch/arm/mach-s5pv210/Kconfig
> index 5e88941..8ab4bb0 100644
> --- a/arch/arm/mach-s5pv210/Kconfig
> +++ b/arch/arm/mach-s5pv210/Kconfig
> @@ -59,6 +59,8 @@ config MACH_GONI
> bool "GONI"
> select CPU_S5PV210
> select ARCH_SPARSEMEM_ENABLE
> + select S5PV210_SETUP_FB_24BPP
> + select S3C_DEV_FB
> select S5PC110_DEV_ONENAND
> help
> Machine support for Samsung GONI board
> diff --git a/arch/arm/mach-s5pv210/mach-goni.c
b/arch/arm/mach-s5pv210/mach-
> goni.c
> index 88c38e3..bec488e 100644
> --- a/arch/arm/mach-s5pv210/mach-goni.c
> +++ b/arch/arm/mach-s5pv210/mach-goni.c
> @@ -12,6 +12,7 @@
> #include <linux/types.h>
> #include <linux/init.h>
> #include <linux/serial_core.h>
> +#include <linux/fb.h>
>
> #include <asm/mach/arch.h>
> #include <asm/mach/map.h>
> @@ -20,11 +21,13 @@
>
> #include <mach/map.h>
> #include <mach/regs-clock.h>
> +#include <mach/regs-fb.h>
>
> #include <plat/regs-serial.h>
> #include <plat/s5pv210.h>
> #include <plat/devs.h>
> #include <plat/cpu.h>
> +#include <plat/fb.h>
>
> /* Following are default values for UCON, ULCON and UFCON UART registers
*/
> #define S5PV210_UCON_DEFAULT (S3C2410_UCON_TXILEVEL | \
> @@ -73,7 +76,35 @@ static struct s3c2410_uartcfg goni_uartcfgs[]
__initdata = {
> },
> };
>
> +/* Frame Buffer */
> +static struct s3c_fb_pd_win goni_fb_win0 = {
> + .win_mode = {
> + .pixclock = 1000000000000ULL /
> ((16+16+2+480)*(28+3+2+800)*55),
> + .left_margin = 16,
> + .right_margin = 16,
> + .upper_margin = 3,
> + .lower_margin = 28,
> + .hsync_len = 2,
> + .vsync_len = 2,
> + .xres = 480,
> + .yres = 800,
> + .refresh = 55,
> + },
> + .max_bpp = 32,
> + .default_bpp = 16,
> +};
> +
> +static struct s3c_fb_platdata goni_lcd_pdata __initdata = {
> + .win[0] = &goni_fb_win0,
> + .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB |
> + VIDCON0_CLKSEL_LCD,
> + .vidcon1 = VIDCON1_INV_VCLK | VIDCON1_INV_VDEN
> + | VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC,
> + .setup_gpio = s5pv210_fb_gpio_setup_24bpp,
> +};
> +
> static struct platform_device *goni_devices[] __initdata = {
> + &s3c_device_fb,
> &s5pc110_device_onenand,
> };
>
> @@ -86,6 +117,9 @@ static void __init goni_map_io(void)
>
> static void __init goni_machine_init(void)
> {
> + /* FB */
> + s3c_fb_set_platdata(&goni_lcd_pdata);
> +
> platform_add_devices(goni_devices, ARRAY_SIZE(goni_devices));
> }
>
> --
Looks ok..will apply.
Thanks.
Best regards,
Kgene.
--
Kukjin Kim <kgene.kim@xxxxxxxxxxx>, Senior Engineer,
SW Solution Development Team, Samsung Electronics Co., Ltd.
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