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exynos: video: Move mipi_lcd_device_dt into a function

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In preparation for making this a parameter, move it into the function
that sets it up.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This commit is contained in:
Simon Glass 2016-02-21 21:08:47 -07:00 committed by Minkyu Kang
parent 652d15c06e
commit 37ea446b9d
2 changed files with 10 additions and 9 deletions
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2
arch/arm/mach-exynos/include/mach/mipi_dsim.h
View file

@ -320,7 +320,7 @@ struct mipi_dsim_lcd_device {
int reverse_panel;
struct mipi_dsim_device *master;
void *platform_data;
struct exynos_platform_mipi_dsim *platform_data;
};
/*

17
drivers/video/exynos/exynos_mipi_dsi.c
View file

@ -27,8 +27,6 @@
DECLARE_GLOBAL_DATA_PTR;
static struct mipi_dsim_lcd_device mipi_lcd_device_dt;
struct mipi_dsim_ddi {
int bus_id;
struct list_head list;
@ -234,7 +232,8 @@ int exynos_mipi_dsi_init(struct exynos_platform_mipi_dsim *dsim_pd)
return 0;
}
int exynos_dsim_config_parse_dt(const void *blob, struct mipi_dsim_config *dt)
int exynos_dsim_config_parse_dt(const void *blob, struct mipi_dsim_config *dt,
struct mipi_dsim_lcd_device *lcd_dt)
{
int node;
@ -287,16 +286,16 @@ int exynos_dsim_config_parse_dt(const void *blob, struct mipi_dsim_config *dt)
dt->rx_timeout = fdtdec_get_int(blob, node,
"samsung,dsim-config-rx-timeout", 0);
mipi_lcd_device_dt.name = fdtdec_get_config_string(blob,
lcd_dt->name = fdtdec_get_config_string(blob,
"samsung,dsim-device-name");
mipi_lcd_device_dt.id = fdtdec_get_int(blob, node,
lcd_dt->id = fdtdec_get_int(blob, node,
"samsung,dsim-device-id", 0);
mipi_lcd_device_dt.bus_id = fdtdec_get_int(blob, node,
lcd_dt->bus_id = fdtdec_get_int(blob, node,
"samsung,dsim-device-bus_id", 0);
mipi_lcd_device_dt.reverse_panel = fdtdec_get_int(blob, node,
lcd_dt->reverse_panel = fdtdec_get_int(blob, node,
"samsung,dsim-device-reverse-panel", 0);
return 0;
@ -306,8 +305,10 @@ void exynos_init_dsim_platform_data(vidinfo_t *vid)
{
static struct mipi_dsim_config dsim_config_dt;
static struct exynos_platform_mipi_dsim dsim_platform_data_dt;
static struct mipi_dsim_lcd_device mipi_lcd_device_dt;
if (exynos_dsim_config_parse_dt(gd->fdt_blob, &dsim_config_dt))
if (exynos_dsim_config_parse_dt(gd->fdt_blob, &dsim_config_dt,
&mipi_lcd_device_dt))
debug("Can't get proper dsim config.\n");
strcpy(dsim_platform_data_dt.lcd_panel_name, mipi_lcd_device_dt.name);