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[83.9.32.99]) by smtp.gmail.com with ESMTPSA id j15-20020a19f50f000000b004e7fa99f2b5sm342975lfb.186.2023.03.04.05.27.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 04 Mar 2023 05:27:47 -0800 (PST) From: Konrad Dybcio Date: Sat, 04 Mar 2023 14:27:39 +0100 Subject: [PATCH RFT 04/20] clk: qcom: smd-rpm: Add keepalive_clks for SM6375 MIME-Version: 1.0 Message-Id: <20230303-topic-rpmcc_sleep-v1-4-d9cfaf9b27a7@linaro.org> References: <20230303-topic-rpmcc_sleep-v1-0-d9cfaf9b27a7@linaro.org> In-Reply-To: <20230303-topic-rpmcc_sleep-v1-0-d9cfaf9b27a7@linaro.org> To: Andy Gross , Bjorn Andersson , Michael Turquette , Stephen Boyd Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio X-Mailer: b4 0.12.1 X-Developer-Signature: v=1; a=ed25519-sha256; t=1677936461; l=1290; i=konrad.dybcio@linaro.org; s=20230215; h=from:subject:message-id; bh=3tXzpwvDzDe0SY21gtzHXJKH89A17frdRG3PtQq3coY=; b=u6E6FhjC6QbGcfwGEM+W1OWP4En1GI7YuaXqpIpeh2GWY8bXrtOdmeTQhpi6oRYLVG3G5puoZynU NUluyBrcDlFQS4AZqcKezAZ6Li8tMUOaYif8FeJfRd1GJ9jWpKID X-Developer-Key: i=konrad.dybcio@linaro.org; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org SM6375 requires that CNoC and SNoC clocks always get an active vote. Guarantee that. Signed-off-by: Konrad Dybcio --- drivers/clk/qcom/clk-smd-rpm.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/clk/qcom/clk-smd-rpm.c b/drivers/clk/qcom/clk-smd-rpm.c index 8e017c575361..8ca301c58909 100644 --- a/drivers/clk/qcom/clk-smd-rpm.c +++ b/drivers/clk/qcom/clk-smd-rpm.c @@ -521,6 +521,11 @@ DEFINE_CLK_SMD_RPM_XO_BUFFER(div_clk1, 11, 19200000); DEFINE_CLK_SMD_RPM_XO_BUFFER(div_clk2, 12, 19200000); DEFINE_CLK_SMD_RPM_XO_BUFFER(div_clk3, 13, 19200000); +static struct clk_hw *cnoc_snoc_keepalive_clks[] = { + &clk_smd_rpm_bus_1_cnoc_a_clk.hw, + &clk_smd_rpm_bus_2_snoc_a_clk.hw, +}; + static struct clk_smd_rpm *msm8909_clks[] = { [RPM_SMD_PCNOC_CLK] = &clk_smd_rpm_bus_0_pcnoc_clk, [RPM_SMD_PCNOC_A_CLK] = &clk_smd_rpm_bus_0_pcnoc_a_clk, @@ -1189,6 +1194,8 @@ static struct clk_smd_rpm *sm6375_clks[] = { static const struct rpm_smd_clk_desc rpm_clk_sm6375 = { .clks = sm6375_clks, .num_clks = ARRAY_SIZE(sm6375_clks), + .keepalive_clks = cnoc_snoc_keepalive_clks, + .num_keepalive_clks = ARRAY_SIZE(cnoc_snoc_keepalive_clks), }; static struct clk_smd_rpm *qcm2290_clks[] = {