diff options
| author | Linus Walleij <linus.walleij@stericsson.com> | 2010-07-17 13:34:25 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-07-18 21:44:16 +0200 |
| commit | d161edfbf20597752e315e60e31026393680485a (patch) | |
| tree | 7b08379ff9d5631d4109b2cec7c24a4bcc06a155 /arch/arm/mach-realview | |
| parent | ARM: 6228/1: PL022 SSP platform data for the Versatile (diff) | |
| download | linux-d161edfbf20597752e315e60e31026393680485a.tar.xz linux-d161edfbf20597752e315e60e31026393680485a.zip | |
ARM: 6215/2: add character LCD platform data for RealView and Versatile
This adds some platform data for the character LCD found in the
RealView and Versatile reference designs from ARM.
Signed-off-by: Linus Walleij <triad@df.lth.se>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mach-realview')
| -rw-r--r-- | arch/arm/mach-realview/realview_eb.c | 21 | ||||
| -rw-r--r-- | arch/arm/mach-realview/realview_pb1176.c | 21 |
2 files changed, 42 insertions, 0 deletions
diff --git a/arch/arm/mach-realview/realview_eb.c b/arch/arm/mach-realview/realview_eb.c index b4500753e102..991c1f8390e2 100644 --- a/arch/arm/mach-realview/realview_eb.c +++ b/arch/arm/mach-realview/realview_eb.c @@ -331,6 +331,26 @@ static struct platform_device pmu_device = { .resource = pmu_resources, }; +static struct resource char_lcd_resources[] = { + { + .start = REALVIEW_CHAR_LCD_BASE, + .end = (REALVIEW_CHAR_LCD_BASE + SZ_4K - 1), + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_EB_CHARLCD, + .end = IRQ_EB_CHARLCD, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device char_lcd_device = { + .name = "arm-charlcd", + .id = -1, + .num_resources = ARRAY_SIZE(char_lcd_resources), + .resource = char_lcd_resources, +}; + static void __init gic_init_irq(void) { if (core_tile_eb11mp() || core_tile_a9mp()) { @@ -449,6 +469,7 @@ static void __init realview_eb_init(void) realview_flash_register(&realview_eb_flash_resource, 1); platform_device_register(&realview_i2c_device); + platform_device_register(&char_lcd_device); eth_device_register(); realview_usb_register(realview_eb_isp1761_resources); diff --git a/arch/arm/mach-realview/realview_pb1176.c b/arch/arm/mach-realview/realview_pb1176.c index 1766debe741c..d2be12eb829e 100644 --- a/arch/arm/mach-realview/realview_pb1176.c +++ b/arch/arm/mach-realview/realview_pb1176.c @@ -281,6 +281,26 @@ static struct platform_device pmu_device = { .resource = &pmu_resource, }; +static struct resource char_lcd_resources[] = { + { + .start = REALVIEW_CHAR_LCD_BASE, + .end = (REALVIEW_CHAR_LCD_BASE + SZ_4K - 1), + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_PB1176_CHARLCD, + .end = IRQ_PB1176_CHARLCD, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device char_lcd_device = { + .name = "arm-charlcd", + .id = -1, + .num_resources = ARRAY_SIZE(char_lcd_resources), + .resource = char_lcd_resources, +}; + static void __init gic_init_irq(void) { /* ARM1176 DevChip GIC, primary */ @@ -343,6 +363,7 @@ static void __init realview_pb1176_init(void) platform_device_register(&realview_i2c_device); realview_usb_register(realview_pb1176_isp1761_resources); platform_device_register(&pmu_device); + platform_device_register(&char_lcd_device); for (i = 0; i < ARRAY_SIZE(amba_devs); i++) { struct amba_device *d = amba_devs[i]; |