From: Krzysztof Kozlowski <krzk@kernel.org>
To: Raj Kumar Bhagat <quic_rajkbhag@quicinc.com>, ath12k@lists.infradead.org
Cc: linux-wireless@vger.kernel.org, Kalle Valo <kvalo@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Jeff Johnson <jjohnson@kernel.org>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v5 07/13] wifi: ath12k: add support for fixed QMI firmware memory
Date: Thu, 30 Jan 2025 08:46:30 +0100 [thread overview]
Message-ID: <4c9b512f-59d2-4d96-a899-5af4de2c823e@kernel.org> (raw)
In-Reply-To: <20250130043508.1885026-8-quic_rajkbhag@quicinc.com>
On 30/01/2025 05:35, Raj Kumar Bhagat wrote:
> @@ -2646,6 +2663,136 @@ static int ath12k_qmi_alloc_target_mem_chunk(struct ath12k_base *ab)
> return ret;
> }
>
> +static int ath12k_qmi_assign_target_mem_chunk(struct ath12k_base *ab)
> +{
> + struct device_node *mem_node;
> + struct resource res, m3_res;
> + u32 bdf_start_addr;
> + int i, idx, ret;
> +
> + for (i = 0, idx = 0; i < ab->qmi.mem_seg_count; i++) {
> + switch (ab->qmi.target_mem[i].type) {
> + case HOST_DDR_REGION_TYPE:
> + mem_node = ath12k_core_get_reserved_mem_by_name(ab, "q6-region");
Why cannot you use existing API for reserved memory -
of_reserved_mem_lookup()?
Best regards,
Krzysztof
next prev parent reply other threads:[~2025-01-30 7:47 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-30 4:34 [PATCH v5 00/13] wifi: ath12k: add Ath12k AHB driver support for IPQ5332 Raj Kumar Bhagat
2025-01-30 4:34 ` [PATCH v5 01/13] dt-bindings: net: wireless: describe the ath12k AHB module Raj Kumar Bhagat
2025-01-30 8:28 ` Krzysztof Kozlowski
2025-01-30 8:40 ` Krzysztof Kozlowski
2025-02-03 8:43 ` Raj Kumar Bhagat
2025-02-03 10:05 ` Krzysztof Kozlowski
2025-02-03 10:27 ` Raj Kumar Bhagat
2025-02-03 9:05 ` Raj Kumar Bhagat
2025-02-03 10:09 ` Krzysztof Kozlowski
2025-02-04 5:57 ` Raj Kumar Bhagat
2025-02-04 7:30 ` Krzysztof Kozlowski
2025-01-30 19:07 ` Jeff Johnson
2025-02-03 9:07 ` Raj Kumar Bhagat
2025-01-30 4:34 ` [PATCH v5 02/13] wifi: ath12k: fix incorrect CE addresses Raj Kumar Bhagat
2025-01-30 4:34 ` [PATCH v5 03/13] wifi: ath12k: refactor ath12k_hw_regs structure Raj Kumar Bhagat
2025-01-30 4:34 ` [PATCH v5 04/13] wifi: ath12k: add ath12k_hw_params for IPQ5332 Raj Kumar Bhagat
2025-01-30 4:35 ` [PATCH v5 05/13] wifi: ath12k: avoid m3 firmware download in AHB device IPQ5332 Raj Kumar Bhagat
2025-01-30 4:35 ` [PATCH v5 06/13] wifi: ath12k: Add hw_params to remap CE register space for IPQ5332 Raj Kumar Bhagat
2025-01-30 4:35 ` [PATCH v5 07/13] wifi: ath12k: add support for fixed QMI firmware memory Raj Kumar Bhagat
2025-01-30 7:46 ` Krzysztof Kozlowski [this message]
2025-02-03 9:44 ` Raj Kumar Bhagat
2025-02-03 10:12 ` Krzysztof Kozlowski
2025-02-04 9:06 ` Raj Kumar Bhagat
2025-02-05 9:07 ` Krzysztof Kozlowski
2025-02-05 9:59 ` Raj Kumar Bhagat
2025-01-30 4:35 ` [PATCH v5 08/13] wifi: ath12k: add AHB driver support for IPQ5332 Raj Kumar Bhagat
2025-01-30 7:57 ` Krzysztof Kozlowski
2025-02-04 15:45 ` Raj Kumar Bhagat
2025-01-30 4:35 ` [PATCH v5 09/13] wifi: ath12k: Power up root PD Raj Kumar Bhagat
2025-01-30 7:58 ` Krzysztof Kozlowski
2025-02-04 16:16 ` Raj Kumar Bhagat
2025-01-30 4:35 ` [PATCH v5 10/13] wifi: ath12k: Register various userPD interrupts and save SMEM entries Raj Kumar Bhagat
2025-01-30 4:35 ` [PATCH v5 11/13] wifi: ath12k: Power up userPD Raj Kumar Bhagat
2025-01-30 4:35 ` [PATCH v5 12/13] wifi: ath12k: Power down userPD Raj Kumar Bhagat
2025-01-30 4:35 ` [PATCH v5 13/13] wifi: ath12k: enable ath12k AHB support Raj Kumar Bhagat
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