All the HDMI infoframe code has been ported to use video/hdmi.c, so it's
time to say bye bye to this code.
Reviewed-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
Signed-off-by: Damien Lespiau <damien.lespiau@xxxxxxxxx>
---
drivers/gpu/drm/i915/intel_drv.h | 61 ---------------------------------------
drivers/gpu/drm/i915/intel_hdmi.c | 15 ----------
2 files changed, 76 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 273acfd..125df0b 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -394,66 +394,6 @@ struct cxsr_latency {
#define to_intel_framebuffer(x) container_of(x, struct intel_framebuffer, base)
#define to_intel_plane(x) container_of(x, struct intel_plane, base)
-#define DIP_HEADER_SIZE 5
-
-#define DIP_TYPE_AVI 0x82
-#define DIP_VERSION_AVI 0x2
-#define DIP_LEN_AVI 13
-#define DIP_AVI_PR_1 0
-#define DIP_AVI_PR_2 1
-#define DIP_AVI_RGB_QUANT_RANGE_DEFAULT (0 << 2)
-#define DIP_AVI_RGB_QUANT_RANGE_LIMITED (1 << 2)
-#define DIP_AVI_RGB_QUANT_RANGE_FULL (2 << 2)
-
-#define DIP_TYPE_SPD 0x83
-#define DIP_VERSION_SPD 0x1
-#define DIP_LEN_SPD 25
-#define DIP_SPD_UNKNOWN 0
-#define DIP_SPD_DSTB 0x1
-#define DIP_SPD_DVDP 0x2
-#define DIP_SPD_DVHS 0x3
-#define DIP_SPD_HDDVR 0x4
-#define DIP_SPD_DVC 0x5
-#define DIP_SPD_DSC 0x6
-#define DIP_SPD_VCD 0x7
-#define DIP_SPD_GAME 0x8
-#define DIP_SPD_PC 0x9
-#define DIP_SPD_BD 0xa
-#define DIP_SPD_SCD 0xb
-
-struct dip_infoframe {
- uint8_t type; /* HB0 */
- uint8_t ver; /* HB1 */
- uint8_t len; /* HB2 - body len, not including checksum */
- uint8_t ecc; /* Header ECC */
- uint8_t checksum; /* PB0 */
- union {
- struct {
- /* PB1 - Y 6:5, A 4:4, B 3:2, S 1:0 */
- uint8_t Y_A_B_S;
- /* PB2 - C 7:6, M 5:4, R 3:0 */
- uint8_t C_M_R;
- /* PB3 - ITC 7:7, EC 6:4, Q 3:2, SC 1:0 */
- uint8_t ITC_EC_Q_SC;
- /* PB4 - VIC 6:0 */
- uint8_t VIC;
- /* PB5 - YQ 7:6, CN 5:4, PR 3:0 */
- uint8_t YQ_CN_PR;
- /* PB6 to PB13 */
- uint16_t top_bar_end;
- uint16_t bottom_bar_start;
- uint16_t left_bar_end;
- uint16_t right_bar_start;
- } __attribute__ ((packed)) avi;
- struct {
- uint8_t vn[8];
- uint8_t pd[16];
- uint8_t sdi;
- } __attribute__ ((packed)) spd;
- uint8_t payload[27];
- } __attribute__ ((packed)) body;
-} __attribute__((packed));
-
struct intel_hdmi {
u32 hdmi_reg;
int ddc_bus;
@@ -567,7 +507,6 @@ extern void intel_hdmi_init_connector(struct intel_digital_port *intel_dig_port,
extern struct intel_hdmi *enc_to_intel_hdmi(struct drm_encoder *encoder);
extern bool intel_hdmi_compute_config(struct intel_encoder *encoder,
struct intel_crtc_config *pipe_config);
-extern void intel_dip_infoframe_csum(struct dip_infoframe *avi_if);
extern bool intel_sdvo_init(struct drm_device *dev, uint32_t sdvo_reg,
bool is_sdvob);
extern void intel_dvo_init(struct drm_device *dev);
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index 455dfa7..8abb61a 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -67,21 +67,6 @@ static struct intel_hdmi *intel_attached_hdmi(struct drm_connector *connector)
return enc_to_intel_hdmi(&intel_attached_encoder(connector)->base);
}
-void intel_dip_infoframe_csum(struct dip_infoframe *frame)
-{
- uint8_t *data = (uint8_t *)frame;
- uint8_t sum = 0;
- unsigned i;
-
- frame->checksum = 0;
- frame->ecc = 0;
-
- for (i = 0; i < frame->len + DIP_HEADER_SIZE; i++)
- sum += data[i];
-
- frame->checksum = 0x100 - sum;
-}
-
static u32 g4x_infoframe_index(enum hdmi_infoframe_type type)
{
switch (type) {
--
1.8.3.1
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