linux-kernel - [PATCH v2 2/7] mailbox: qcom: Add support for SDX65 APCS IPC

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-Id: <1644919400-27487-1-git-send-email-quic_rohiagar@quicinc.com>
Date:   Tue, 15 Feb 2022 15:33:20 +0530
From:   Rohit Agarwal <quic_rohiagar@...cinc.com>
To:     manivannan.sadhasivam@...aro.org, agross@...nel.org,
        bjorn.andersson@...aro.org, jassisinghbrar@...il.com
Cc:     linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        Rohit Agarwal <quic_rohiagar@...cinc.com>
Subject: [PATCH v2 2/7] mailbox: qcom: Add support for SDX65 APCS IPC

In SDX65, the IPC bits are located in the APCS GCC block. Also, this block
can provide clock functionality. Hence, add support for IPC with correct
offset and name of the clock provider.

Signed-off-by: Rohit Agarwal <quic_rohiagar@...cinc.com>
---
 drivers/mailbox/qcom-apcs-ipc-mailbox.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/mailbox/qcom-apcs-ipc-mailbox.c b/drivers/mailbox/qcom-apcs-ipc-mailbox.c
index 9325d2a..54d7659 100644
--- a/drivers/mailbox/qcom-apcs-ipc-mailbox.c
+++ b/drivers/mailbox/qcom-apcs-ipc-mailbox.c
@@ -53,6 +53,10 @@ static const struct qcom_apcs_ipc_data sdx55_apcs_data = {
 	.offset = 0x1008, .clk_name = "qcom-sdx55-acps-clk"
 };
 
+static const struct qcom_apcs_ipc_data sdx65_apcs_data = {
+	.offset = 0x1008, .clk_name = "qcom-sdx55-acps-clk"
+};
+
 static const struct regmap_config apcs_regmap_config = {
 	.reg_bits = 32,
 	.reg_stride = 4,
@@ -159,6 +163,7 @@ static const struct of_device_id qcom_apcs_ipc_of_match[] = {
 	{ .compatible = "qcom,sm8150-apss-shared", .data = &apps_shared_apcs_data },
 	{ .compatible = "qcom,sm6115-apcs-hmss-global", .data = &msm8994_apcs_data },
 	{ .compatible = "qcom,sdx55-apcs-gcc", .data = &sdx55_apcs_data },
+	{ .compatible = "qcom,sdx65-apcs-gcc", .data = &sdx65_apcs_data },
 	{}
 };
 MODULE_DEVICE_TABLE(of, qcom_apcs_ipc_of_match);
-- 
2.7.4