diff options
| author | Magnus Damm <damm@igel.co.jp> | 2009-08-06 14:51:30 +0000 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2009-08-07 03:55:29 +0900 |
| commit | 9f26e659d8caf5820c51b9c695f0a313e636b99c (patch) | |
| tree | 8d158400b1e0da08599b74c32b723d2dd6f2a5da /arch/sh/include/mach-kfr2r09 | |
| parent | ec56b66fed526e3b7dd58dba8945c405448f48d1 (diff) | |
sh: kfr2r09 board support - LCDC panel
This patch adds support for the WQVGA LCD display used by
the KFR2R09 board. The LCD module is a TX07D34VM0AAA made
by Hitachi, and this module is made up by a R61517 chip
together with a 240x400 pixel display. The screen is
attached to the SuperH Mobile LCDC using a 18-bit SYS bus.
The register settings used by the SYS panel setup code are
based on an out-of-tree driver which apart from duplicating
all LCDC driver code and writing to non-existing hardware
registers also never was posted for upstream merge.
Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/include/mach-kfr2r09')
| -rw-r--r-- | arch/sh/include/mach-kfr2r09/mach/kfr2r09.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h b/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h new file mode 100644 index 000000000000..174374e19547 --- /dev/null +++ b/arch/sh/include/mach-kfr2r09/mach/kfr2r09.h @@ -0,0 +1,21 @@ +#ifndef __ASM_SH_KFR2R09_H +#define __ASM_SH_KFR2R09_H + +#include <video/sh_mobile_lcdc.h> + +#ifdef CONFIG_FB_SH_MOBILE_LCDC +void kfr2r09_lcd_on(void *board_data); +void kfr2r09_lcd_off(void *board_data); +int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle, + struct sh_mobile_lcdc_sys_bus_ops *sys_ops); +#else +static inline void kfr2r09_lcd_on(void *board_data) {} +static inline void kfr2r09_lcd_off(void *board_data) {} +static inline int kfr2r09_lcd_setup(void *board_data, void *sys_ops_handle, + struct sh_mobile_lcdc_sys_bus_ops *sys_ops) +{ + return -ENODEV; +} +#endif + +#endif /* __ASM_SH_KFR2R09_H */ |