forked from Minki/linux
drm/amd/display: Expose DCE110 CRC functions for DCE8
Implement CRC for DCE8. Registers remain the same, so call DCE110 code directly. Signed-off-by: Leo (Sunpeng) Li <sunpeng.li@amd.com> Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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60c118c643
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drivers/gpu/drm/amd/display/dc
@ -2091,8 +2091,8 @@ static bool dce110_is_tg_enabled(struct timing_generator *tg)
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return field == 1;
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}
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static bool dce110_configure_crc(struct timing_generator *tg,
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const struct crc_params *params)
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bool dce110_configure_crc(struct timing_generator *tg,
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const struct crc_params *params)
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{
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uint32_t cntl_addr = 0;
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uint32_t addr = 0;
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@ -2168,8 +2168,8 @@ static bool dce110_configure_crc(struct timing_generator *tg,
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return true;
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}
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static bool dce110_get_crc(struct timing_generator *tg,
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uint32_t *r_cr, uint32_t *g_y, uint32_t *b_cb)
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bool dce110_get_crc(struct timing_generator *tg,
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uint32_t *r_cr, uint32_t *g_y, uint32_t *b_cb)
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{
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uint32_t addr = 0;
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uint32_t value = 0;
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@ -276,4 +276,10 @@ void dce110_tg_set_colors(struct timing_generator *tg,
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bool dce110_arm_vert_intr(
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struct timing_generator *tg, uint8_t width);
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bool dce110_configure_crc(struct timing_generator *tg,
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const struct crc_params *params);
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bool dce110_get_crc(struct timing_generator *tg,
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uint32_t *r_cr, uint32_t *g_y, uint32_t *b_cb);
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#endif /* __DC_TIMING_GENERATOR_DCE110_H__ */
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@ -212,6 +212,8 @@ static const struct timing_generator_funcs dce80_tg_funcs = {
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/* DCE8.0 overrides */
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.enable_advanced_request =
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dce80_timing_generator_enable_advanced_request,
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.configure_crc = dce110_configure_crc,
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.get_crc = dce110_get_crc,
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};
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void dce80_timing_generator_construct(
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