V4L/DVB (12796): tm6000: Add a hack for PAL standards

The common code is not properly working. This hack should do the work
for now.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

diff --git a/drivers/staging/tm6000/tm6000-core.c b/drivers/staging/tm6000/tm6000-core.c
index c650d3e926a3e8704a1d0073d318a9807e916282..5497b7c4aea88af23fedb0bd508cf4faf431239e 100644 (file)
--- a/drivers/staging/tm6000/tm6000-core.c
+++ b/drivers/staging/tm6000/tm6000-core.c
@@ -442,6 +442,7 @@ int tm6000_set_standard (struct tm6000_core *dev, v4l2_std_id *norm)
 
        /* HACK: Should use, instead, the common code!!! */
        if (*norm & V4L2_STD_PAL_M) {
+printk("calling PAL/M hack\n");
                tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xdf, 0x1f);
                tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xe2, 0x00);
                tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xe8, 0x0f);
@@ -475,6 +476,42 @@ int tm6000_set_standard (struct tm6000_core *dev, v4l2_std_id *norm)
                return 0;
        }
 
+       if (*norm & V4L2_STD_PAL) {
+printk("calling PAL hack\n");
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xdf, 0x1f);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xe2, 0x00);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xe8, 0x0f);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xeb, 0x60);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xd5, 0x5f);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xe3, 0x00);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0xe5, 0x00);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x3f, 0x01);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x00, 0x32);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x01, 0x0e);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x02, 0x5f);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x03, 0x02);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x07, 0x01);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x18, 0x25);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x19, 0xd5);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x1a, 0x63);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x1b, 0x50);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x1c, 0x1c);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x1d, 0xcc);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x1e, 0xcc);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x1f, 0xcd);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x2e, 0x8c);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x30, 0x2c);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x31, 0xc1);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x33, 0x0c);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x35, 0x1c);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x82, 0x52);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x04, 0xdc);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x0d, 0x07);
+               tm6000_set_reg (dev, REQ_07_SET_GET_AVREG, 0x3f, 0x00);
+
+               return 0;
+       }
+
        /* */
 //     tm6000_set_reg (dev, REQ_04_EN_DISABLE_MCU_INT, 0x02, 0x01);
 //     tm6000_set_reg (dev, REQ_04_EN_DISABLE_MCU_INT, 0x02, 0x00);