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| author | Dirk Opfer <dirk@opfer-online.de> | 2005-11-08 19:15:50 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2005-11-08 19:15:50 +0000 |
| commit | 4c18ad20493c9eac6e7d0c2a05156acfc02d9b6b (patch) | |
| tree | d5c2d29082678b5ad87e83700e1cbac04afc2749 | |
| parent | a63ae4427c6af66d6eda26e5da8fed53f8fbede3 (diff) | |
| download | blackbird-obmc-linux-4c18ad20493c9eac6e7d0c2a05156acfc02d9b6b.tar.gz blackbird-obmc-linux-4c18ad20493c9eac6e7d0c2a05156acfc02d9b6b.zip | |
[ARM] 3124/1: Sharp SL-6000x: SharpSL PCMCIA Updates
Patch from Dirk Opfer
This patch updates the tosa machine to use the new SharpSL PCMCIA layer introduced with Patch #3093/1
Depends on #3093/1
Signed-off-by: Dirk Opfer <Dirk@Opfer-Online.de>
Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| -rw-r--r-- | arch/arm/mach-pxa/tosa.c | 35 |
1 files changed, 32 insertions, 3 deletions
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c index f3e01891e851..c312054dfb88 100644 --- a/arch/arm/mach-pxa/tosa.c +++ b/arch/arm/mach-pxa/tosa.c @@ -98,6 +98,9 @@ struct platform_device tosascoop_jc_device = { .resource = tosa_scoop_jc_resources, }; +/* + * PCMCIA + */ static struct scoop_pcmcia_dev tosa_pcmcia_scoop[] = { { .dev = &tosascoop_device.dev, @@ -111,6 +114,33 @@ static struct scoop_pcmcia_dev tosa_pcmcia_scoop[] = { }, }; +static void tosa_pcmcia_init(void) +{ + /* Setup default state of GPIO outputs + before we enable them as outputs. */ + GPSR(GPIO48_nPOE) = GPIO_bit(GPIO48_nPOE) | + GPIO_bit(GPIO49_nPWE) | GPIO_bit(GPIO50_nPIOR) | + GPIO_bit(GPIO51_nPIOW) | GPIO_bit(GPIO52_nPCE_1) | + GPIO_bit(GPIO53_nPCE_2); + + pxa_gpio_mode(GPIO48_nPOE_MD); + pxa_gpio_mode(GPIO49_nPWE_MD); + pxa_gpio_mode(GPIO50_nPIOR_MD); + pxa_gpio_mode(GPIO51_nPIOW_MD); + pxa_gpio_mode(GPIO55_nPREG_MD); + pxa_gpio_mode(GPIO56_nPWAIT_MD); + pxa_gpio_mode(GPIO57_nIOIS16_MD); + pxa_gpio_mode(GPIO52_nPCE_1_MD); + pxa_gpio_mode(GPIO53_nPCE_2_MD); + pxa_gpio_mode(GPIO54_pSKTSEL_MD); +} + +static struct scoop_pcmcia_config tosa_pcmcia_config = { + .devs = &tosa_pcmcia_scoop[0], + .num_devs = 2, + .pcmcia_init = tosa_pcmcia_init, +}; + /* * USB Device Controller */ @@ -249,10 +279,9 @@ static void __init tosa_init(void) pxa_set_mci_info(&tosa_mci_platform_data); pxa_set_udc_info(&udc_info); pxa_set_ficp_info(&tosa_ficp_platform_data); - platform_add_devices(devices, ARRAY_SIZE(devices)); + platform_scoop_config = &tosa_pcmcia_config; - scoop_num = 2; - scoop_devs = &tosa_pcmcia_scoop[0]; + platform_add_devices(devices, ARRAY_SIZE(devices)); } static void __init fixup_tosa(struct machine_desc *desc, |
