1 /* SPDX-License-Identifier: GPL-2.0-only */
15 	u8 g[4];  in msm_dp_utils_get_g0_value()  local
22 	g[0] = c[3];  in msm_dp_utils_get_g0_value()
23 	g[1] = c[0] ^ c[3];  in msm_dp_utils_get_g0_value()
24 	g[2] = c[1];  in msm_dp_utils_get_g0_value()
25 	g[3] = c[2];  in msm_dp_utils_get_g0_value()
28 		ret_data = ((g[i] & 0x01) << i) | ret_data;  in msm_dp_utils_get_g0_value()
36 	u8 g[4];  in msm_dp_utils_get_g1_value()  local
43 	g[0] = c[0] ^ c[3];  in msm_dp_utils_get_g1_value()
44 	g[1] = c[0] ^ c[1] ^ c[3];  in msm_dp_utils_get_g1_value()
45 	g[2] = c[1] ^ c[2];  in msm_dp_utils_get_g1_value()
46 	g[3] = c[2] ^ c[3];  in msm_dp_utils_get_g1_value()
49 		ret_data = ((g[i] & 0x01) << i) | ret_data;  in msm_dp_utils_get_g1_value()
62 	u8 num_byte = (data & 0xFF00) > 0 ? 8 : 2;  in msm_dp_utils_calculate_parity()
77 void msm_dp_utils_pack_sdp_header(struct dp_sdp_header *sdp_header, u32 header_buff[2])  in msm_dp_utils_pack_sdp_header()  argument
79 	header_buff[0] = FIELD_PREP(HEADER_0_MASK, sdp_header->HB0) |  in msm_dp_utils_pack_sdp_header()
80 		FIELD_PREP(PARITY_0_MASK, msm_dp_utils_calculate_parity(sdp_header->HB0)) |  in msm_dp_utils_pack_sdp_header()
81 		FIELD_PREP(HEADER_1_MASK, sdp_header->HB1) |  in msm_dp_utils_pack_sdp_header()
82 		FIELD_PREP(PARITY_1_MASK, msm_dp_utils_calculate_parity(sdp_header->HB1));  in msm_dp_utils_pack_sdp_header()
84 	header_buff[1] = FIELD_PREP(HEADER_2_MASK, sdp_header->HB2) |  in msm_dp_utils_pack_sdp_header()
85 		FIELD_PREP(PARITY_2_MASK, msm_dp_utils_calculate_parity(sdp_header->HB2)) |  in msm_dp_utils_pack_sdp_header()
86 		FIELD_PREP(HEADER_3_MASK, sdp_header->HB3) |  in msm_dp_utils_pack_sdp_header()
87 		FIELD_PREP(PARITY_3_MASK, msm_dp_utils_calculate_parity(sdp_header->HB3));  in msm_dp_utils_pack_sdp_header()