Merge with /home/shaggy/git/linus-clean/

[pandora-kernel.git] / drivers / media / dvb / b2c2 / flexcop.c

diff --git a/drivers/media/dvb/b2c2/flexcop.c b/drivers/media/dvb/b2c2/flexcop.c
index 8b5d14d..12873d4 100644 (file)
--- a/drivers/media/dvb/b2c2/flexcop.c
+++ b/drivers/media/dvb/b2c2/flexcop.c
@@ -46,7 +46,7 @@
 
 int b2c2_flexcop_debug;
 module_param_named(debug, b2c2_flexcop_debug,  int, 0644);
-MODULE_PARM_DESC(debug, "set debug level (1=info,2=tuner,4=i2c,8=ts,16=sram (|-able))." DEBSTATUS);
+MODULE_PARM_DESC(debug, "set debug level (1=info,2=tuner,4=i2c,8=ts,16=sram,32=reg (|-able))." DEBSTATUS);
 #undef DEBSTATUS
 
 /* global zero for ibi values */
@@ -173,9 +173,20 @@ static void flexcop_reset(struct flexcop_device *fc)
        fc->write_ibi_reg(fc,ctrl_208,ibi_zero);
 
        v210.raw = 0;
-       v210.sw_reset_210.reset_blocks = 0xff;
+       v210.sw_reset_210.reset_block_000 = 1;
+       v210.sw_reset_210.reset_block_100 = 1;
+       v210.sw_reset_210.reset_block_200 = 1;
+       v210.sw_reset_210.reset_block_300 = 1;
+       v210.sw_reset_210.reset_block_400 = 1;
+       v210.sw_reset_210.reset_block_500 = 1;
+       v210.sw_reset_210.reset_block_600 = 1;
+       v210.sw_reset_210.reset_block_700 = 1;
        v210.sw_reset_210.Block_reset_enable = 0xb2;
+
+       v210.sw_reset_210.Special_controls = 0xc259;
+
        fc->write_ibi_reg(fc,sw_reset_210,v210);
+       msleep(1);
 
 /* reset the periphical devices */
 
@@ -186,6 +197,25 @@ static void flexcop_reset(struct flexcop_device *fc)
        fc->write_ibi_reg(fc,misc_204,v204);
 }
 
+void flexcop_reset_block_300(struct flexcop_device *fc)
+{
+       flexcop_ibi_value v208_save = fc->read_ibi_reg(fc,ctrl_208),
+                                         v210 = fc->read_ibi_reg(fc,sw_reset_210);
+
+       deb_rdump("208: %08x, 210: %08x\n",v208_save.raw,v210.raw);
+
+       fc->write_ibi_reg(fc,ctrl_208,ibi_zero);
+
+       v210.sw_reset_210.reset_block_300 = 1;
+       v210.sw_reset_210.Block_reset_enable = 0xb2;
+
+       fc->write_ibi_reg(fc,sw_reset_210,v210);
+       msleep(1);
+
+       fc->write_ibi_reg(fc,ctrl_208,v208_save);
+}
+EXPORT_SYMBOL(flexcop_reset_block_300);
+
 struct flexcop_device *flexcop_device_kmalloc(size_t bus_specific_len)
 {
        void *bus;