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| author | Richard Purdie <rpurdie@rpsys.net> | 2005-09-13 01:25:33 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-13 08:22:31 -0700 |
| commit | 513b6e1afaf81b42cacbb24ef1aa7eea5e9661c2 (patch) | |
| tree | d30c0a6ae0af38948e981f5d83a740f12f14a196 /arch | |
| parent | 9fc7896b62b48714fafecf9266d9dc14c1cd6e33 (diff) | |
| download | linux-3.10-513b6e1afaf81b42cacbb24ef1aa7eea5e9661c2.tar.gz linux-3.10-513b6e1afaf81b42cacbb24ef1aa7eea5e9661c2.tar.bz2 linux-3.10-513b6e1afaf81b42cacbb24ef1aa7eea5e9661c2.zip | |
[PATCH] SharpSL: Abstract c7x0 specifics from Corgi Touchscreen driver
Separate out the Sharp Zaurus c7x0 series specific code from the Corgi
Touchscreen driver. Use the new functions in corgi_lcd.c via sharpsl.h for
hsync handling and pass the IRQ as a platform device resource. Move a
function prototype into the w100fb header file where it belongs.
This enables the driver to be used by the Zaurus cxx00 series.
Signed-Off-by: Richard Purdie <rpurdie@rpsys.net>
Cc: Vojtech Pavlik <vojtech@suse.cz>
Cc: Russell King <rmk@arm.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mach-pxa/corgi.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c index 3678d1e0e82..fc428b82767 100644 --- a/arch/arm/mach-pxa/corgi.c +++ b/arch/arm/mach-pxa/corgi.c @@ -130,12 +130,29 @@ static struct platform_device corgikbd_device = { /* * Corgi Touch Screen Device */ +static struct resource corgits_resources[] = { + [0] = { + .start = CORGI_IRQ_GPIO_TP_INT, + .end = CORGI_IRQ_GPIO_TP_INT, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct corgits_machinfo corgi_ts_machinfo = { + .get_hsync_len = corgi_get_hsync_len, + .put_hsync = corgi_put_hsync, + .wait_hsync = corgi_wait_hsync, +}; + static struct platform_device corgits_device = { .name = "corgi-ts", .dev = { .parent = &corgissp_device.dev, + .platform_data = &corgi_ts_machinfo, }, .id = -1, + .num_resources = ARRAY_SIZE(corgits_resources), + .resource = corgits_resources, }; @@ -239,6 +256,7 @@ static void __init corgi_init(void) corgi_ssp_set_machinfo(&corgi_ssp_machinfo); pxa_gpio_mode(CORGI_GPIO_USB_PULLUP | GPIO_OUT); + pxa_gpio_mode(CORGI_GPIO_HSYNC | GPIO_IN); pxa_set_udc_info(&udc_info); pxa_set_mci_info(&corgi_mci_platform_data); |