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Commit 48e9c225 authored by Kalle Valo's avatar Kalle Valo
Browse files

ath10k: pci: make host_ce_config_wlan[] more readable 



It's much more readable if struct entries in host_ce_config_wlan
are explicitly set.

Signed-off-by: default avatarKalle Valo <kvalo@qca.qualcomm.com>
parent a18b5ed8

drivers/net/wireless/ath/ath10k/pci.c

+63 −18
Original line number Diff line number Diff line
@@ -58,24 +58,69 @@ static int ath10k_pci_start_intr(struct ath10k *ar); 
static void ath10k_pci_stop_intr(struct ath10k *ar);



static const struct ce_attr host_ce_config_wlan[] = {

	/* host->target HTC control and raw streams */

	{ /* CE0 */ CE_ATTR_FLAGS, 16, 256, 0 },

	/* could be moved to share CE3 */

	/* target->host HTT + HTC control */

	{ /* CE1 */ CE_ATTR_FLAGS, 0, 512, 512 },

	/* target->host WMI */

	{ /* CE2 */ CE_ATTR_FLAGS, 0, 2048, 32 },

	/* host->target WMI */

	{ /* CE3 */ CE_ATTR_FLAGS, 32, 2048, 0 },

	/* host->target HTT */

	{ /* CE4 */ CE_ATTR_FLAGS | CE_ATTR_DIS_INTR,

		    CE_HTT_H2T_MSG_SRC_NENTRIES, 256, 0 },

	/* unused */

	{ /* CE5 */ CE_ATTR_FLAGS, 0, 0, 0 },

	/* Target autonomous hif_memcpy */

	{ /* CE6 */ CE_ATTR_FLAGS, 0, 0, 0 },

	/* ce_diag, the Diagnostic Window */

	{ /* CE7 */ CE_ATTR_FLAGS, 2, DIAG_TRANSFER_LIMIT, 2 },

	/* CE0: host->target HTC control and raw streams */

	{

		.flags = CE_ATTR_FLAGS,

		.src_nentries = 16,

		.src_sz_max = 256,

		.dest_nentries = 0,

	},



	/* CE1: target->host HTT + HTC control */

	{

		.flags = CE_ATTR_FLAGS,

		.src_nentries = 0,

		.src_sz_max = 512,

		.dest_nentries = 512,

	},



	/* CE2: target->host WMI */

	{

		.flags = CE_ATTR_FLAGS,

		.src_nentries = 0,

		.src_sz_max = 2048,

		.dest_nentries = 32,

	},



	/* CE3: host->target WMI */

	{

		.flags = CE_ATTR_FLAGS,

		.src_nentries = 32,

		.src_sz_max = 2048,

		.dest_nentries = 0,

	},



	/* CE4: host->target HTT */

	{

		.flags = CE_ATTR_FLAGS | CE_ATTR_DIS_INTR,

		.src_nentries = CE_HTT_H2T_MSG_SRC_NENTRIES,

		.src_sz_max = 256,

		.dest_nentries = 0,

	},



	/* CE5: unused */

	{

		.flags = CE_ATTR_FLAGS,

		.src_nentries = 0,

		.src_sz_max = 0,

		.dest_nentries = 0,

	},



	/* CE6: target autonomous hif_memcpy */

	{

		.flags = CE_ATTR_FLAGS,

		.src_nentries = 0,

		.src_sz_max = 0,

		.dest_nentries = 0,

	},



	/* CE7: ce_diag, the Diagnostic Window */

	{

		.flags = CE_ATTR_FLAGS,

		.src_nentries = 2,

		.src_sz_max = DIAG_TRANSFER_LIMIT,

		.dest_nentries = 2,

	},

};



/* Target firmware's Copy Engine configuration. */