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| author |   Arnd Bergmann <arnd@arndb.de> | 2019-08-06 14:59:00 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2022-04-21 15:00:38 +0200 |
| commit | 6f9364746e5a43e5b602812c82a47830bb726268 (patch) | |
| tree | a34d9536a0e7cbab42a274274561fee72a599739 | |
| parent | video: fbdev: omapfb: lcd_ams_delta: fix unused variable warning (diff) | |
| download | linux-dev-6f9364746e5a43e5b602812c82a47830bb726268.tar.xz linux-dev-6f9364746e5a43e5b602812c82a47830bb726268.zip | |
ARM: omap1: innovator: pass lcd control address as pdata
To avoid using the mach/omap1510.h header file, pass the correct
address as platform data.
Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| -rw-r--r-- | arch/arm/mach-omap1/board-innovator.c | 3 | ||||
| -rw-r--r-- | drivers/video/fbdev/omap/lcd_inn1510.c | 7 |
2 files changed, 8 insertions, 2 deletions
diff --git a/arch/arm/mach-omap1/board-innovator.c b/arch/arm/mach-omap1/board-innovator.c index cbe093f969d5..2425f1bacb33 100644 --- a/arch/arm/mach-omap1/board-innovator.c +++ b/arch/arm/mach-omap1/board-innovator.c @@ -194,6 +194,9 @@ static struct platform_device innovator1510_smc91x_device = { static struct platform_device innovator1510_lcd_device = { .name = "lcd_inn1510", .id = -1, + .dev = { + .platform_data = (void __force *)OMAP1510_FPGA_LCD_PANEL_CONTROL, + } }; static struct platform_device innovator1510_spi_device = { diff --git a/drivers/video/fbdev/omap/lcd_inn1510.c b/drivers/video/fbdev/omap/lcd_inn1510.c index 776e7f8d656e..37ed0c14aa5a 100644 --- a/drivers/video/fbdev/omap/lcd_inn1510.c +++ b/drivers/video/fbdev/omap/lcd_inn1510.c @@ -14,15 +14,17 @@ #include "omapfb.h" +static void __iomem *omap1510_fpga_lcd_panel_control; + static int innovator1510_panel_enable(struct lcd_panel *panel) { - __raw_writeb(0x7, OMAP1510_FPGA_LCD_PANEL_CONTROL); + __raw_writeb(0x7, omap1510_fpga_lcd_panel_control); return 0; } static void innovator1510_panel_disable(struct lcd_panel *panel) { - __raw_writeb(0x0, OMAP1510_FPGA_LCD_PANEL_CONTROL); + __raw_writeb(0x0, omap1510_fpga_lcd_panel_control); } static struct lcd_panel innovator1510_panel = { @@ -48,6 +50,7 @@ static struct lcd_panel innovator1510_panel = { static int innovator1510_panel_probe(struct platform_device *pdev) { + omap1510_fpga_lcd_panel_control = (void __iomem *)pdev->dev.platform_data; omapfb_register_panel(&innovator1510_panel); return 0; } |