Re: [PATCH] Compro S350 GPIO change
On Mon, 2010-01-18 at 09:52 +0200, Theunis Potgieter wrote: 2010/1/17 JD Louw jd.l...@mweb.co.za: Hi, This patch enables LNB power on newer revision d1 Compro S350 and S300 DVB-S cards. While I don't have these cards to test with I'm confident that this works. See http://thread.gmane.org/gmane.linux.drivers.video-input-infrastructure/7471 and http://thread.gmane.org/gmane.linux.drivers.video-input-infrastructure/14296 and new windows driver as reference. Signed-off-by: JD Louw jd.l...@mweb.co.za diff -r 59e746a1c5d1 linux/drivers/media/video/saa7134/saa7134-cards.c --- a/linux/drivers/media/video/saa7134/saa7134-cards.c Wed Dec 30 09:10:33 2009 -0200 +++ b/linux/drivers/media/video/saa7134/saa7134-cards.c Sun Jan 17 14:51:07 2010 +0200 @@ -7037,8 +7037,8 @@ int saa7134_board_init1(struct saa7134_d break; case SAA7134_BOARD_VIDEOMATE_S350: dev-has_remote = SAA7134_REMOTE_GPIO; - saa_andorl(SAA7134_GPIO_GPMODE0 2, 0x8000, 0x8000); - saa_andorl(SAA7134_GPIO_GPSTATUS0 2, 0x8000, 0x8000); + saa_andorl(SAA7134_GPIO_GPMODE0 2, 0xC000, 0xC000); + saa_andorl(SAA7134_GPIO_GPSTATUS0 2, 0xC000, 0xC000); break; } return 0; -- Hi Jan, This does not fix the problem where the card is suppose to suspend and the Voltage drops to 0V? Do you still require the windows registry reference for this part? Hi, No, the aim of the patch is just to get the basic driver support for all S300/S350 revisions. A windows regspy capture on a d1 revision card may still be useful in double checking the GPIO values, but I already know which GPIO controls LNB voltage: GPIO15 = modulator reset GPIO14 = LNB power -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
[PATCH] Compro S350 GPIO change
Hi, This patch enables LNB power on newer revision d1 Compro S350 and S300 DVB-S cards. While I don't have these cards to test with I'm confident that this works. See http://thread.gmane.org/gmane.linux.drivers.video-input-infrastructure/7471 and http://thread.gmane.org/gmane.linux.drivers.video-input-infrastructure/14296 and new windows driver as reference. Signed-off-by: JD Louw jd.l...@mweb.co.za diff -r 59e746a1c5d1 linux/drivers/media/video/saa7134/saa7134-cards.c --- a/linux/drivers/media/video/saa7134/saa7134-cards.c Wed Dec 30 09:10:33 2009 -0200 +++ b/linux/drivers/media/video/saa7134/saa7134-cards.c Sun Jan 17 14:51:07 2010 +0200 @@ -7037,8 +7037,8 @@ int saa7134_board_init1(struct saa7134_d break; case SAA7134_BOARD_VIDEOMATE_S350: dev-has_remote = SAA7134_REMOTE_GPIO; - saa_andorl(SAA7134_GPIO_GPMODE0 2, 0x8000, 0x8000); - saa_andorl(SAA7134_GPIO_GPSTATUS0 2, 0x8000, 0x8000); + saa_andorl(SAA7134_GPIO_GPMODE0 2, 0xC000, 0xC000); + saa_andorl(SAA7134_GPIO_GPSTATUS0 2, 0xC000, 0xC000); break; } return 0; -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Re: [PATCH] Compro S350 GPIO change
2010/1/17 JD Louw jd.l...@mweb.co.za: Hi, This patch enables LNB power on newer revision d1 Compro S350 and S300 DVB-S cards. While I don't have these cards to test with I'm confident that this works. See http://thread.gmane.org/gmane.linux.drivers.video-input-infrastructure/7471 and http://thread.gmane.org/gmane.linux.drivers.video-input-infrastructure/14296 and new windows driver as reference. Signed-off-by: JD Louw jd.l...@mweb.co.za diff -r 59e746a1c5d1 linux/drivers/media/video/saa7134/saa7134-cards.c --- a/linux/drivers/media/video/saa7134/saa7134-cards.c Wed Dec 30 09:10:33 2009 -0200 +++ b/linux/drivers/media/video/saa7134/saa7134-cards.c Sun Jan 17 14:51:07 2010 +0200 @@ -7037,8 +7037,8 @@ int saa7134_board_init1(struct saa7134_d break; case SAA7134_BOARD_VIDEOMATE_S350: dev-has_remote = SAA7134_REMOTE_GPIO; - saa_andorl(SAA7134_GPIO_GPMODE0 2, 0x8000, 0x8000); - saa_andorl(SAA7134_GPIO_GPSTATUS0 2, 0x8000, 0x8000); + saa_andorl(SAA7134_GPIO_GPMODE0 2, 0xC000, 0xC000); + saa_andorl(SAA7134_GPIO_GPSTATUS0 2, 0xC000, 0xC000); break; } return 0; -- Hi Jan, This does not fix the problem where the card is suppose to suspend and the Voltage drops to 0V? Do you still require the windows registry reference for this part? -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
