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* [PATCH v5 0/3] ath11k: Add IPQ6018 support
@ 2020-07-24  7:05 Anilkumar Kolli
  2020-07-24  7:05 ` [PATCH v5 1/3] dt: bindings: net: update compatible for ath11k Anilkumar Kolli
                   ` (2 more replies)
  0 siblings, 3 replies; 5+ messages in thread
From: Anilkumar Kolli @ 2020-07-24  7:05 UTC (permalink / raw)
  To: ath11k; +Cc: devicetree, linux-wireless, akolli

IPQ6018 has a 5G radio and 2G radio with 2x2
and shares IPQ8074 configuration.

Tested on: IPQ6018 WLAN.HK.2.2-02134-QCAHKSWPL_SILICONZ-1
Tested on: IPQ8074 WLAN.HK.2.4.0.1-00009-QCAHKSWPL_SILICONZ-1 

Anilkumar Kolli (3):
  dt: bindings: net: update compatible for ath11k
  ath11k: copy ce service configs to hw_params
  ath11k: add IPQ6018 support

V2:
 - Added devicetree reviewers 
V3:
 - addressed dt bindinds comments
 - Reworked on Kalles patches
 - copied ce svc configs to hw_params
V4:
 - updated dt patch (Rob)
V5:
 - Fixes errors in 'make dt_binding_check' (Rob)

 .../bindings/net/wireless/qcom,ath11k.yaml         |   4 +-
 drivers/net/wireless/ath/ath11k/ahb.c              | 131 ++++++++++++++++++++-
 drivers/net/wireless/ath/ath11k/core.c             |  20 ++--
 drivers/net/wireless/ath/ath11k/core.h             |   2 +
 drivers/net/wireless/ath/ath11k/hw.h               |   2 +
 5 files changed, 146 insertions(+), 13 deletions(-)

-- 
2.7.4


^ permalink raw reply	[flat|nested] 5+ messages in thread

* [PATCH v5 1/3] dt: bindings: net: update compatible for ath11k
  2020-07-24  7:05 [PATCH v5 0/3] ath11k: Add IPQ6018 support Anilkumar Kolli
@ 2020-07-24  7:05 ` Anilkumar Kolli
  2020-07-27 19:58   ` Rob Herring
  2020-07-24  7:05 ` [PATCH v5 2/3] ath11k: copy ce service configs to hw_params Anilkumar Kolli
  2020-07-24  7:05 ` [PATCH v5 3/3] ath11k: add IPQ6018 support Anilkumar Kolli
  2 siblings, 1 reply; 5+ messages in thread
From: Anilkumar Kolli @ 2020-07-24  7:05 UTC (permalink / raw)
  To: ath11k; +Cc: devicetree, linux-wireless, akolli

Add IPQ6018 wireless driver support,
its based on ath11k driver.

Signed-off-by: Anilkumar Kolli <akolli@codeaurora.org>
---
V3:
 - Use 'enum' rather than oneOf+const.
V4:
 - removed oneOf, use just enum (Rob)
V5:
 - Fixes errors in 'make dt_binding_check' (Rob)

 Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml b/Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
index a1717db36dba..4b365c9d9378 100644
--- a/Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
+++ b/Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml
@@ -17,7 +17,9 @@ description: |
 
 properties:
   compatible:
-    const: qcom,ipq8074-wifi
+    enum:
+      - qcom,ipq8074-wifi
+      - qcom,ipq6018-wifi
 
   reg:
     maxItems: 1
-- 
2.7.4


^ permalink raw reply	[flat|nested] 5+ messages in thread

* [PATCH v5 2/3] ath11k: copy ce service configs to hw_params
  2020-07-24  7:05 [PATCH v5 0/3] ath11k: Add IPQ6018 support Anilkumar Kolli
  2020-07-24  7:05 ` [PATCH v5 1/3] dt: bindings: net: update compatible for ath11k Anilkumar Kolli
@ 2020-07-24  7:05 ` Anilkumar Kolli
  2020-07-24  7:05 ` [PATCH v5 3/3] ath11k: add IPQ6018 support Anilkumar Kolli
  2 siblings, 0 replies; 5+ messages in thread
From: Anilkumar Kolli @ 2020-07-24  7:05 UTC (permalink / raw)
  To: ath11k; +Cc: devicetree, linux-wireless, akolli

No functional changes, added target ce service configurations
to hw_params.

Signed-off-by: Anilkumar Kolli <akolli@codeaurora.org>
---
V3:
 - added ce svc configs in hw_params

 drivers/net/wireless/ath/ath11k/ahb.c  | 20 +++++++++++++++-----
 drivers/net/wireless/ath/ath11k/core.c |  8 +-------
 drivers/net/wireless/ath/ath11k/core.h |  1 +
 drivers/net/wireless/ath/ath11k/hw.h   |  2 ++
 4 files changed, 19 insertions(+), 12 deletions(-)

diff --git a/drivers/net/wireless/ath/ath11k/ahb.c b/drivers/net/wireless/ath/ath11k/ahb.c
index 7e9bfeaaf4d2..aa74d27e5871 100644
--- a/drivers/net/wireless/ath/ath11k/ahb.c
+++ b/drivers/net/wireless/ath/ath11k/ahb.c
@@ -152,7 +152,7 @@ static const struct ce_pipe_config target_ce_config_wlan[] = {
  * This table is derived from the CE_PCI TABLE, above.
  * It is passed to the Target at startup for use by firmware.
  */
-static const struct service_to_pipe target_service_to_ce_map_wlan[] = {
+static const struct service_to_pipe target_service_to_ce_map_wlan_ipq8074[] = {
 	{
 		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_WMI_DATA_VO),
 		.pipedir = __cpu_to_le32(PIPEDIR_OUT),	/* out = UL = host -> target */
@@ -644,8 +644,8 @@ static void ath11k_ahb_init_qmi_ce_config(struct ath11k_base *ab)
 
 	cfg->tgt_ce_len = ARRAY_SIZE(target_ce_config_wlan) - 1;
 	cfg->tgt_ce = target_ce_config_wlan;
-	cfg->svc_to_ce_map_len = ARRAY_SIZE(target_service_to_ce_map_wlan);
-	cfg->svc_to_ce_map = target_service_to_ce_map_wlan;
+	cfg->svc_to_ce_map_len = ab->hw_params.svc_to_ce_map_len;
+	cfg->svc_to_ce_map = ab->hw_params.svc_to_ce_map;
 }
 
 static void ath11k_ahb_free_ext_irq(struct ath11k_base *ab)
@@ -853,8 +853,8 @@ static int ath11k_ahb_map_service_to_pipe(struct ath11k_base *ab, u16 service_id
 	bool ul_set = false, dl_set = false;
 	int i;
 
-	for (i = 0; i < ARRAY_SIZE(target_service_to_ce_map_wlan); i++) {
-		entry = &target_service_to_ce_map_wlan[i];
+	for (i = 0; i < ab->hw_params.svc_to_ce_map_len; i++) {
+		entry = &ab->hw_params.svc_to_ce_map[i];
 
 		if (__le32_to_cpu(entry->service_id) != service_id)
 			continue;
@@ -950,6 +950,16 @@ static int ath11k_ahb_probe(struct platform_device *pdev)
 		goto err_hal_srng_deinit;
 	}
 
+	ret = ath11k_init_hw_params(ab);
+	if (ret) {
+		ath11k_err(ab, "failed to get hw params %d\n", ret);
+		return ret;
+	}
+
+	ab->hw_params.svc_to_ce_map_len =
+			ARRAY_SIZE(target_service_to_ce_map_wlan_ipq8074);
+	ab->hw_params.svc_to_ce_map = target_service_to_ce_map_wlan_ipq8074;
+
 	ath11k_ahb_init_qmi_ce_config(ab);
 
 	ret = ath11k_core_init(ab);
diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c
index 38e830a2395b..0bf8bb1674dc 100644
--- a/drivers/net/wireless/ath/ath11k/core.c
+++ b/drivers/net/wireless/ath/ath11k/core.c
@@ -703,7 +703,7 @@ static void ath11k_core_restart(struct work_struct *work)
 	complete(&ab->driver_recovery);
 }
 
-static int ath11k_init_hw_params(struct ath11k_base *ab)
+int ath11k_init_hw_params(struct ath11k_base *ab)
 {
 	const struct ath11k_hw_params *hw_params = NULL;
 	int i;
@@ -746,12 +746,6 @@ int ath11k_core_init(struct ath11k_base *ab)
 	}
 	ab->tgt_rproc = prproc;
 
-	ret = ath11k_init_hw_params(ab);
-	if (ret) {
-		ath11k_err(ab, "failed to get hw params %d\n", ret);
-		return ret;
-	}
-
 	ret = ath11k_core_soc_create(ab);
 	if (ret) {
 		ath11k_err(ab, "failed to create soc core: %d\n", ret);
diff --git a/drivers/net/wireless/ath/ath11k/core.h b/drivers/net/wireless/ath/ath11k/core.h
index b6ccd9f93853..98b994984c25 100644
--- a/drivers/net/wireless/ath/ath11k/core.h
+++ b/drivers/net/wireless/ath/ath11k/core.h
@@ -852,6 +852,7 @@ struct ath11k_peer *ath11k_peer_find_by_id(struct ath11k_base *ab, int peer_id);
 int ath11k_core_qmi_firmware_ready(struct ath11k_base *ab);
 int ath11k_core_init(struct ath11k_base *ath11k);
 void ath11k_core_deinit(struct ath11k_base *ath11k);
+int ath11k_init_hw_params(struct ath11k_base *ab);
 struct ath11k_base *ath11k_core_alloc(struct device *dev, size_t priv_size,
 				      enum ath11k_bus bus);
 void ath11k_core_free(struct ath11k_base *ath11k);
diff --git a/drivers/net/wireless/ath/ath11k/hw.h b/drivers/net/wireless/ath/ath11k/hw.h
index f31d53f6adb8..388cfb42ef93 100644
--- a/drivers/net/wireless/ath/ath11k/hw.h
+++ b/drivers/net/wireless/ath/ath11k/hw.h
@@ -116,6 +116,8 @@ struct ath11k_hw_params {
 	} fw;
 
 	const struct ath11k_hw_ops *hw_ops;
+	const struct service_to_pipe *svc_to_ce_map;
+	int svc_to_ce_map_len;
 };
 
 extern const struct ath11k_hw_ops ipq8074_ops;
-- 
2.7.4


^ permalink raw reply	[flat|nested] 5+ messages in thread

* [PATCH v5 3/3] ath11k: add IPQ6018 support
  2020-07-24  7:05 [PATCH v5 0/3] ath11k: Add IPQ6018 support Anilkumar Kolli
  2020-07-24  7:05 ` [PATCH v5 1/3] dt: bindings: net: update compatible for ath11k Anilkumar Kolli
  2020-07-24  7:05 ` [PATCH v5 2/3] ath11k: copy ce service configs to hw_params Anilkumar Kolli
@ 2020-07-24  7:05 ` Anilkumar Kolli
  2 siblings, 0 replies; 5+ messages in thread
From: Anilkumar Kolli @ 2020-07-24  7:05 UTC (permalink / raw)
  To: ath11k; +Cc: devicetree, linux-wireless, akolli

IPQ6018 has one 5G and one 2G radio with 2x2,
shares ipq8074 configurations.

Signed-off-by: Anilkumar Kolli <akolli@codeaurora.org>
---
 drivers/net/wireless/ath/ath11k/ahb.c  | 115 ++++++++++++++++++++++++++++++++-
 drivers/net/wireless/ath/ath11k/core.c |  12 ++++
 drivers/net/wireless/ath/ath11k/core.h |   1 +
 3 files changed, 126 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/ath/ath11k/ahb.c b/drivers/net/wireless/ath/ath11k/ahb.c
index aa74d27e5871..21f23ac75650 100644
--- a/drivers/net/wireless/ath/ath11k/ahb.c
+++ b/drivers/net/wireless/ath/ath11k/ahb.c
@@ -20,6 +20,9 @@ static const struct of_device_id ath11k_ahb_of_match[] = {
 	{ .compatible = "qcom,ipq8074-wifi",
 	  .data = (void *)ATH11K_HW_IPQ8074,
 	},
+	{ .compatible = "qcom,ipq6018-wifi",
+	  .data = (void *)ATH11K_HW_IPQ6018,
+	},
 	{ }
 };
 
@@ -264,6 +267,108 @@ static const struct service_to_pipe target_service_to_ce_map_wlan_ipq8074[] = {
 	{ /* terminator entry */ }
 };
 
+static const struct service_to_pipe target_service_to_ce_map_wlan_ipq6018[] = {
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_WMI_DATA_VO),
+		.pipedir = __cpu_to_le32(PIPEDIR_OUT),	/* out = UL = host -> target */
+		.pipenum = __cpu_to_le32(3),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_WMI_DATA_VO),
+		.pipedir = __cpu_to_le32(PIPEDIR_IN),	/* in = DL = target -> host */
+		.pipenum = __cpu_to_le32(2),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_WMI_DATA_BK),
+		.pipedir = __cpu_to_le32(PIPEDIR_OUT),	/* out = UL = host -> target */
+		.pipenum = __cpu_to_le32(3),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_WMI_DATA_BK),
+		.pipedir = __cpu_to_le32(PIPEDIR_IN),	/* in = DL = target -> host */
+		.pipenum = __cpu_to_le32(2),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_WMI_DATA_BE),
+		.pipedir = __cpu_to_le32(PIPEDIR_OUT),	/* out = UL = host -> target */
+		.pipenum = __cpu_to_le32(3),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_WMI_DATA_BE),
+		.pipedir = __cpu_to_le32(PIPEDIR_IN),	/* in = DL = target -> host */
+		.pipenum = __cpu_to_le32(2),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_WMI_DATA_VI),
+		.pipedir = __cpu_to_le32(PIPEDIR_OUT),	/* out = UL = host -> target */
+		.pipenum = __cpu_to_le32(3),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_WMI_DATA_VI),
+		.pipedir = __cpu_to_le32(PIPEDIR_IN),	/* in = DL = target -> host */
+		.pipenum = __cpu_to_le32(2),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_WMI_CONTROL),
+		.pipedir = __cpu_to_le32(PIPEDIR_OUT),	/* out = UL = host -> target */
+		.pipenum = __cpu_to_le32(3),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_WMI_CONTROL),
+		.pipedir = __cpu_to_le32(PIPEDIR_IN),	/* in = DL = target -> host */
+		.pipenum = __cpu_to_le32(2),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_WMI_CONTROL_MAC1),
+		.pipedir = __cpu_to_le32(PIPEDIR_OUT),	/* out = UL = host -> target */
+		.pipenum = __cpu_to_le32(7),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_WMI_CONTROL_MAC1),
+		.pipedir = __cpu_to_le32(PIPEDIR_IN),	/* in = DL = target -> host */
+		.pipenum = __cpu_to_le32(2),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_RSVD_CTRL),
+		.pipedir = __cpu_to_le32(PIPEDIR_OUT),	/* out = UL = host -> target */
+		.pipenum = __cpu_to_le32(0),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_RSVD_CTRL),
+		.pipedir = __cpu_to_le32(PIPEDIR_IN),	/* in = DL = target -> host */
+		.pipenum = __cpu_to_le32(1),
+	},
+	{ /* not used */
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_TEST_RAW_STREAMS),
+		.pipedir = __cpu_to_le32(PIPEDIR_OUT),	/* out = UL = host -> target */
+		.pipenum = __cpu_to_le32(0),
+	},
+	{ /* not used */
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_TEST_RAW_STREAMS),
+		.pipedir = __cpu_to_le32(PIPEDIR_IN),	/* in = DL = target -> host */
+		.pipenum = __cpu_to_le32(1),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_HTT_DATA_MSG),
+		.pipedir = __cpu_to_le32(PIPEDIR_OUT),	/* out = UL = host -> target */
+		.pipenum = __cpu_to_le32(4),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_HTT_DATA_MSG),
+		.pipedir = __cpu_to_le32(PIPEDIR_IN),	/* in = DL = target -> host */
+		.pipenum = __cpu_to_le32(1),
+	},
+	{
+		.service_id = __cpu_to_le32(ATH11K_HTC_SVC_ID_PKT_LOG),
+		.pipedir = __cpu_to_le32(PIPEDIR_IN),	/* in = DL = target -> host */
+		.pipenum = __cpu_to_le32(5),
+	},
+
+	/* (Additions here) */
+
+	{ /* terminator entry */ }
+};
+
 #define ATH11K_IRQ_CE0_OFFSET 4
 
 static const char *irq_name[ATH11K_IRQ_NUM_MAX] = {
@@ -956,9 +1061,15 @@ static int ath11k_ahb_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	ab->hw_params.svc_to_ce_map_len =
+	if (ab->hw_rev == ATH11K_HW_IPQ8074) {
+		ab->hw_params.svc_to_ce_map_len =
 			ARRAY_SIZE(target_service_to_ce_map_wlan_ipq8074);
-	ab->hw_params.svc_to_ce_map = target_service_to_ce_map_wlan_ipq8074;
+		ab->hw_params.svc_to_ce_map = target_service_to_ce_map_wlan_ipq8074;
+	} else if (ab->hw_rev == ATH11K_HW_IPQ6018) {
+		ab->hw_params.svc_to_ce_map_len =
+			ARRAY_SIZE(target_service_to_ce_map_wlan_ipq6018);
+		ab->hw_params.svc_to_ce_map = target_service_to_ce_map_wlan_ipq6018;
+	}
 
 	ath11k_ahb_init_qmi_ce_config(ab);
 
diff --git a/drivers/net/wireless/ath/ath11k/core.c b/drivers/net/wireless/ath/ath11k/core.c
index 0bf8bb1674dc..5f794f97d359 100644
--- a/drivers/net/wireless/ath/ath11k/core.c
+++ b/drivers/net/wireless/ath/ath11k/core.c
@@ -30,6 +30,18 @@ static const struct ath11k_hw_params ath11k_hw_params[] = {
 		.bdf_addr = 0x4B0C0000,
 		.hw_ops = &ipq8074_ops,
 	},
+	{
+		.hw_rev = ATH11K_HW_IPQ6018,
+		.name = "ipq6018 hw1.0",
+		.fw = {
+			.dir = "IPQ6018/hw1.0",
+			.board_size = 256 * 1024,
+			.cal_size = 256 * 1024,
+		},
+		.max_radios = 2,
+		.bdf_addr = 0x4ABC0000,
+		.hw_ops = &ipq6018_ops,
+	},
 };
 
 static int ath11k_core_create_board_name(struct ath11k_base *ab, char *name,
diff --git a/drivers/net/wireless/ath/ath11k/core.h b/drivers/net/wireless/ath/ath11k/core.h
index 98b994984c25..fe11fcd9e914 100644
--- a/drivers/net/wireless/ath/ath11k/core.h
+++ b/drivers/net/wireless/ath/ath11k/core.h
@@ -90,6 +90,7 @@ struct ath11k_skb_rxcb {
 
 enum ath11k_hw_rev {
 	ATH11K_HW_IPQ8074,
+	ATH11K_HW_IPQ6018,
 };
 
 enum ath11k_firmware_mode {
-- 
2.7.4


^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: [PATCH v5 1/3] dt: bindings: net: update compatible for ath11k
  2020-07-24  7:05 ` [PATCH v5 1/3] dt: bindings: net: update compatible for ath11k Anilkumar Kolli
@ 2020-07-27 19:58   ` Rob Herring
  0 siblings, 0 replies; 5+ messages in thread
From: Rob Herring @ 2020-07-27 19:58 UTC (permalink / raw)
  To: Anilkumar Kolli; +Cc: ath11k, linux-wireless, devicetree

On Fri, 24 Jul 2020 12:35:23 +0530, Anilkumar Kolli wrote:
> Add IPQ6018 wireless driver support,
> its based on ath11k driver.
> 
> Signed-off-by: Anilkumar Kolli <akolli@codeaurora.org>
> ---
> V3:
>  - Use 'enum' rather than oneOf+const.
> V4:
>  - removed oneOf, use just enum (Rob)
> V5:
>  - Fixes errors in 'make dt_binding_check' (Rob)
> 
>  Documentation/devicetree/bindings/net/wireless/qcom,ath11k.yaml | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 

Reviewed-by: Rob Herring <robh@kernel.org>

^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, back to index

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-07-24  7:05 [PATCH v5 0/3] ath11k: Add IPQ6018 support Anilkumar Kolli
2020-07-24  7:05 ` [PATCH v5 1/3] dt: bindings: net: update compatible for ath11k Anilkumar Kolli
2020-07-27 19:58   ` Rob Herring
2020-07-24  7:05 ` [PATCH v5 2/3] ath11k: copy ce service configs to hw_params Anilkumar Kolli
2020-07-24  7:05 ` [PATCH v5 3/3] ath11k: add IPQ6018 support Anilkumar Kolli

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