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622494a356
Patch derived from one from Yakir Yang. Yakir Yang says: For Designerware HDMI, the following write sequence is recommended: 1. aud_n3 (set bit ncts_atomic_write if desired) 2. aud_cts3 (set CTS_manual and CTS value if desired/enabled) 3. aud_cts2 (required in CTS_manual) 4. aud_cts1 (required in CTS_manual) 5. aud_n3 (bit ncts_atomic_write with same value as in step 1.) 6. aud_n2 7. aud_n1 However, avoid the ncts_atomic_write_bit and CTS_manual settings in this patch, both of which are marked reserved in the iMX6 documentation. All iMX6 code in the wild seems to want CTS_manual cleared. Having requested clarification from FSL, it appears that neither of these bits are implemented in their version of the IP. Acked-by: Philipp Zabel <p.zabel@pengutronix.de> Tested-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Andy Yan <andy.yan@rock-chips.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> |
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| .. | ||
| dw_hdmi.c | ||
| dw_hdmi.h | ||
| Kconfig | ||
| Makefile | ||
| ptn3460.c | ||