From: Robert Marko <robimarko@gmail.com>
To: agross@kernel.org, bjorn.andersson@linaro.org,
jassisinghbrar@gmail.com, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, mturquette@baylibre.com,
sboyd@kernel.org, linux-arm-msm@vger.kernel.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-clk@vger.kernel.org
Cc: Robert Marko <robimarko@gmail.com>
Subject: [PATCH v4 4/6] mailbox: qcom-apcs-ipc: add IPQ8074 APSS clock controller support
Date: Sun, 15 May 2022 22:45:38 +0200 [thread overview]
Message-ID: <20220515204540.477711-4-robimarko@gmail.com> (raw)
In-Reply-To: <20220515204540.477711-1-robimarko@gmail.com>
IPQ8074 has the APSS clock controller utilizing the same register space as
the APCS, so provide access to the APSS utilizing a child device like
IPQ6018 does as well, but just by utilizing the IPQ8074 specific APSS
clock driver.
Also, APCS register space in IPQ8074 is 0x6000 so max_register needs to be
updated to 0x5FFC.
Signed-off-by: Robert Marko <robimarko@gmail.com>
---
drivers/mailbox/qcom-apcs-ipc-mailbox.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/mailbox/qcom-apcs-ipc-mailbox.c b/drivers/mailbox/qcom-apcs-ipc-mailbox.c
index 80a54d81412e..b3b9debf5673 100644
--- a/drivers/mailbox/qcom-apcs-ipc-mailbox.c
+++ b/drivers/mailbox/qcom-apcs-ipc-mailbox.c
@@ -33,6 +33,10 @@ static const struct qcom_apcs_ipc_data ipq6018_apcs_data = {
.offset = 8, .clk_name = "qcom,apss-ipq6018-clk"
};
+static const struct qcom_apcs_ipc_data ipq8074_apcs_data = {
+ .offset = 8, .clk_name = "qcom,apss-ipq8074-clk"
+};
+
static const struct qcom_apcs_ipc_data msm8916_apcs_data = {
.offset = 8, .clk_name = "qcom-apcs-msm8916-clk"
};
@@ -57,7 +61,7 @@ static const struct regmap_config apcs_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
- .max_register = 0x1008,
+ .max_register = 0x5FFC,
.fast_io = true,
};
@@ -142,7 +146,7 @@ static int qcom_apcs_ipc_remove(struct platform_device *pdev)
/* .data is the offset of the ipc register within the global block */
static const struct of_device_id qcom_apcs_ipc_of_match[] = {
{ .compatible = "qcom,ipq6018-apcs-apps-global", .data = &ipq6018_apcs_data },
- { .compatible = "qcom,ipq8074-apcs-apps-global", .data = &msm8994_apcs_data },
+ { .compatible = "qcom,ipq8074-apcs-apps-global", .data = &ipq8074_apcs_data },
{ .compatible = "qcom,msm8916-apcs-kpss-global", .data = &msm8916_apcs_data },
{ .compatible = "qcom,msm8939-apcs-kpss-global", .data = &msm8916_apcs_data },
{ .compatible = "qcom,msm8953-apcs-kpss-global", .data = &msm8994_apcs_data },
--
2.36.1
next prev parent reply other threads:[~2022-05-15 20:45 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-15 20:45 [PATCH v4 1/6] clk: qcom: clk-alpha-pll: add support for APSS PLL Robert Marko
2022-05-15 20:45 ` [PATCH v4 2/6] dt-bindings: clock: Add support for IPQ8074 APSS clock controller Robert Marko
2022-05-15 20:45 ` [PATCH v4 3/6] clk: qcom: Add " Robert Marko
2022-05-17 8:14 ` Krzysztof Kozlowski
2022-06-30 23:03 ` Bjorn Andersson
2022-07-04 12:14 ` Robert Marko
2022-05-15 20:45 ` Robert Marko [this message]
2022-06-30 22:59 ` [PATCH v4 4/6] mailbox: qcom-apcs-ipc: add IPQ8074 APSS clock controller support Bjorn Andersson
2022-07-04 19:20 ` Robert Marko
2022-05-15 20:45 ` [PATCH v4 5/6] dt-bindings: mailbox: qcom: set correct #clock-cells Robert Marko
2022-05-15 20:45 ` [PATCH v4 6/6] arm64: dts: ipq8074: add APCS node Robert Marko
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20220515204540.477711-4-robimarko@gmail.com \
--to=robimarko@gmail.com \
--cc=agross@kernel.org \
--cc=bjorn.andersson@linaro.org \
--cc=devicetree@vger.kernel.org \
--cc=jassisinghbrar@gmail.com \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-clk@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mturquette@baylibre.com \
--cc=robh+dt@kernel.org \
--cc=sboyd@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).