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authorRussell King <rmk+kernel@arm.linux.org.uk>2009-11-09 00:34:08 -0500
committerEric Miao <eric.y.miao@gmail.com>2009-11-30 20:02:55 -0500
commitcc155c6f2cc705cb082ed676044368424e4b9121 (patch)
treefdeeaaa4fe44d4a156249648f8ca77d7c68c8e20 /arch/arm/mach-pxa/palmte2.c
parent7c6ccbf0ddce6d5a1e13e7f50befd864f289e108 (diff)
[ARM] pxa: allow platforms to control which uarts are registered
For some platforms, it is inappropriate to register all PXA UARTs. In some cases, the UARTs may not be used, and in others we may want to avoid registering the UARTs to allow other drivers (eg, FICP) to make use of the UART. In addition, a while back there was a request to be able to pass platform data to the UART driver. This patch enables all of this by providing functions platforms can call to register each individual UART. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Acked-by: Mike Rapoport <mike@compulab.co.il> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Diffstat (limited to 'arch/arm/mach-pxa/palmte2.c')
-rw-r--r--arch/arm/mach-pxa/palmte2.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/palmte2.c b/arch/arm/mach-pxa/palmte2.c
index 277c4062e3c6..265d62bae7de 100644
--- a/arch/arm/mach-pxa/palmte2.c
+++ b/arch/arm/mach-pxa/palmte2.c
@@ -373,6 +373,10 @@ static void __init palmte2_init(void)
373{ 373{
374 pxa2xx_mfp_config(ARRAY_AND_SIZE(palmte2_pin_config)); 374 pxa2xx_mfp_config(ARRAY_AND_SIZE(palmte2_pin_config));
375 375
376 pxa_set_ffuart_info(NULL);
377 pxa_set_btuart_info(NULL);
378 pxa_set_stuart_info(NULL);
379
376 set_pxa_fb_info(&palmte2_lcd_screen); 380 set_pxa_fb_info(&palmte2_lcd_screen);
377 pxa_set_mci_info(&palmte2_mci_platform_data); 381 pxa_set_mci_info(&palmte2_mci_platform_data);
378 palmte2_udc_init(); 382 palmte2_udc_init();