[FP4-306] iris pt lightup (7c30b1a0) · Commits · e / devices / android_kernel_fairphone_FP4

Makefile

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		@@ -29,6 +29,11 @@ export LC_COLLATE LC_NUMERIC
		# Avoid interference with shell env settings
		unexport GREP_OPTIONS

		IRIS_KERNEL_CONFIG = true
		#ifeq ($(IRIS_KERNEL_CONFIG), true)
		export CONFIG_PXLW_IRIS=y
		#endif

		# We are using a recursive build, so we need to do a little thinking
		# to get the ordering right.
		#

+18 −0

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		@@ -331,6 +331,24 @@ fw_get_filesystem_firmware(struct device device, struct fw_priv fw_priv)
		break;
		}

		#ifdef CONFIG_PXLW_IRIS
		if ((!strcmp(buf->fw_id, "iris6_ccf1.fw") \|\| !strcmp(buf->fw_id, "iris6_ccf2.fw")) && i == 1) {
		snprintf(path, PATH_MAX, "%s/%s", "/system/etc", buf->fw_id);
		}

		if (i == 1) {
		if (!strcmp(buf->fw_id, "iris6_ccf1b.fw"))
		snprintf(path, PATH_MAX, "%s/%s", "/persist/display", buf->fw_id);

		if (!strcmp(buf->fw_id, "iris6_ccf2b.fw"))
		snprintf(path, PATH_MAX, "%s/%s", "/persist/display", buf->fw_id);

		if (!strcmp(buf->fw_id, "iris6_ccf3b.fw"))
		snprintf(path, PATH_MAX, "%s/%s", "/persist/display", buf->fw_id);

		}

		#endif
		fw_priv->size = 0;
		rc = kernel_read_file_from_path(path, &fw_priv->data, &size,
		msize, id);

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		@@ -450,8 +450,13 @@ int mipi_dsi_create_packet(struct mipi_dsi_packet *packet,
		return -EINVAL;

		/* do some minimum sanity checking */
		#if defined(CONFIG_PXLW_IRIS)
		if (!mipi_dsi_packet_format_is_short(msg->type & 0x3f) &&
		!mipi_dsi_packet_format_is_long(msg->type & 0x3f))
		#else
		if (!mipi_dsi_packet_format_is_short(msg->type) &&
		!mipi_dsi_packet_format_is_long(msg->type))
		#endif
		return -EINVAL;

		if (msg->channel > 3)
		@@ -469,7 +474,11 @@ int mipi_dsi_create_packet(struct mipi_dsi_packet *packet,
		* Short write packets encode up to two parameters in header bytes 1
		* and 2.
		*/
		#if defined(CONFIG_PXLW_IRIS)
		if (mipi_dsi_packet_format_is_long(msg->type & 0x3f)) {
		#else
		if (mipi_dsi_packet_format_is_long(msg->type)) {
		#endif
		packet->header[0] = (msg->tx_len >> 0) & 0xff;
		packet->header[1] = (msg->tx_len >> 8) & 0xff;

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