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[68.111.223.48]) by smtp.gmail.com with ESMTPSA id u1sm19161260pfb.96.2016.11.18.08.33.26 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 18 Nov 2016 08:33:27 -0800 (PST) From: Bjorn Andersson To: Michael Turquette , Stephen Boyd Cc: linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, Georgi Djakov Subject: [PATCH v2] clk: qcom: smd-rpmcc: Add msm8974 clocks Date: Fri, 18 Nov 2016 08:33:25 -0800 Message-Id: <1479486805-21853-1-git-send-email-bjorn.andersson@linaro.org> X-Mailer: git-send-email 2.5.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This adds all RPM based clocks for msm8974, except cxo and gfx3d_clk_src. Tested-by: Georgi Djakov Signed-off-by: Bjorn Andersson --- Changes since v1: - Fixed the screwed up indentation .../devicetree/bindings/clock/qcom,rpmcc.txt | 1 + drivers/clk/qcom/clk-smd-rpm.c | 71 ++++++++++++++++++++++ include/dt-bindings/clock/qcom,rpmcc.h | 40 +++++++++++- 3 files changed, 110 insertions(+), 2 deletions(-) -- 2.5.0 diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt b/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt index 87d3714b956a..a7235e9e1c97 100644 --- a/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt +++ b/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt @@ -11,6 +11,7 @@ Required properties : compatible "qcom,rpmcc" should be also included. "qcom,rpmcc-msm8916", "qcom,rpmcc" + "qcom,rpmcc-msm8974", "qcom,rpmcc" "qcom,rpmcc-apq8064", "qcom,rpmcc" - #clock-cells : shall contain 1 diff --git a/drivers/clk/qcom/clk-smd-rpm.c b/drivers/clk/qcom/clk-smd-rpm.c index a27013dbc0aa..c1c1e7b5be64 100644 --- a/drivers/clk/qcom/clk-smd-rpm.c +++ b/drivers/clk/qcom/clk-smd-rpm.c @@ -462,8 +462,79 @@ static const struct rpm_smd_clk_desc rpm_clk_msm8916 = { .num_clks = ARRAY_SIZE(msm8916_clks), }; +/* msm8974 */ +DEFINE_CLK_SMD_RPM(msm8974, pnoc_clk, pnoc_a_clk, QCOM_SMD_RPM_BUS_CLK, 0); +DEFINE_CLK_SMD_RPM(msm8974, snoc_clk, snoc_a_clk, QCOM_SMD_RPM_BUS_CLK, 1); +DEFINE_CLK_SMD_RPM(msm8974, cnoc_clk, cnoc_a_clk, QCOM_SMD_RPM_BUS_CLK, 2); +DEFINE_CLK_SMD_RPM(msm8974, mmssnoc_ahb_clk, mmssnoc_ahb_a_clk, QCOM_SMD_RPM_BUS_CLK, 3); +DEFINE_CLK_SMD_RPM(msm8974, bimc_clk, bimc_a_clk, QCOM_SMD_RPM_MEM_CLK, 0); +DEFINE_CLK_SMD_RPM(msm8974, gfx3d_clk_src, gfx3d_a_clk_src, QCOM_SMD_RPM_MEM_CLK, 1); +DEFINE_CLK_SMD_RPM(msm8974, ocmemgx_clk, ocmemgx_a_clk, QCOM_SMD_RPM_MEM_CLK, 2); +DEFINE_CLK_SMD_RPM_QDSS(msm8974, qdss_clk, qdss_a_clk, QCOM_SMD_RPM_MISC_CLK, 1); +DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8974, cxo_d0, cxo_d0_a, 1); +DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8974, cxo_d1, cxo_d1_a, 2); +DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8974, cxo_a0, cxo_a0_a, 4); +DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8974, cxo_a1, cxo_a1_a, 5); +DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8974, cxo_a2, cxo_a2_a, 6); +DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8974, diff_clk, diff_a_clk, 7); +DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8974, div_clk1, div_a_clk1, 11); +DEFINE_CLK_SMD_RPM_XO_BUFFER(msm8974, div_clk2, div_a_clk2, 12); +DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(msm8974, cxo_d0_pin, cxo_d0_a_pin, 1); +DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(msm8974, cxo_d1_pin, cxo_d1_a_pin, 2); +DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(msm8974, cxo_a0_pin, cxo_a0_a_pin, 4); +DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(msm8974, cxo_a1_pin, cxo_a1_a_pin, 5); +DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(msm8974, cxo_a2_pin, cxo_a2_a_pin, 6); + +static struct clk_smd_rpm *msm8974_clks[] = { + [RPM_SMD_PNOC_CLK] = &msm8974_pnoc_clk, + [RPM_SMD_PNOC_A_CLK] = &msm8974_pnoc_a_clk, + [RPM_SMD_SNOC_CLK] = &msm8974_snoc_clk, + [RPM_SMD_SNOC_A_CLK] = &msm8974_snoc_a_clk, + [RPM_SMD_CNOC_CLK] = &msm8974_cnoc_clk, + [RPM_SMD_CNOC_A_CLK] = &msm8974_cnoc_a_clk, + [RPM_SMD_MMSSNOC_AHB_CLK] = &msm8974_mmssnoc_ahb_clk, + [RPM_SMD_MMSSNOC_AHB_A_CLK] = &msm8974_mmssnoc_ahb_a_clk, + [RPM_SMD_BIMC_CLK] = &msm8974_bimc_clk, + [RPM_SMD_BIMC_A_CLK] = &msm8974_bimc_a_clk, + [RPM_SMD_OCMEMGX_CLK] = &msm8974_ocmemgx_clk, + [RPM_SMD_OCMEMGX_A_CLK] = &msm8974_ocmemgx_a_clk, + [RPM_SMD_QDSS_CLK] = &msm8974_qdss_clk, + [RPM_SMD_QDSS_A_CLK] = &msm8974_qdss_a_clk, + [RPM_SMD_CXO_D0] = &msm8974_cxo_d0, + [RPM_SMD_CXO_D0_A] = &msm8974_cxo_d0_a, + [RPM_SMD_CXO_D1] = &msm8974_cxo_d1, + [RPM_SMD_CXO_D1_A] = &msm8974_cxo_d1_a, + [RPM_SMD_CXO_A0] = &msm8974_cxo_a0, + [RPM_SMD_CXO_A0_A] = &msm8974_cxo_a0_a, + [RPM_SMD_CXO_A1] = &msm8974_cxo_a1, + [RPM_SMD_CXO_A1_A] = &msm8974_cxo_a1_a, + [RPM_SMD_CXO_A2] = &msm8974_cxo_a2, + [RPM_SMD_CXO_A2_A] = &msm8974_cxo_a2_a, + [RPM_SMD_DIFF_CLK] = &msm8974_diff_clk, + [RPM_SMD_DIFF_A_CLK] = &msm8974_diff_a_clk, + [RPM_SMD_DIV_CLK1] = &msm8974_div_clk1, + [RPM_SMD_DIV_A_CLK1] = &msm8974_div_a_clk1, + [RPM_SMD_DIV_CLK2] = &msm8974_div_clk2, + [RPM_SMD_DIV_A_CLK2] = &msm8974_div_a_clk2, + [RPM_SMD_CXO_D0_PIN] = &msm8974_cxo_d0_pin, + [RPM_SMD_CXO_D0_A_PIN] = &msm8974_cxo_d0_a_pin, + [RPM_SMD_CXO_D1_PIN] = &msm8974_cxo_d1_pin, + [RPM_SMD_CXO_D1_A_PIN] = &msm8974_cxo_d1_a_pin, + [RPM_SMD_CXO_A0_PIN] = &msm8974_cxo_a0_pin, + [RPM_SMD_CXO_A0_A_PIN] = &msm8974_cxo_a0_a_pin, + [RPM_SMD_CXO_A1_PIN] = &msm8974_cxo_a1_pin, + [RPM_SMD_CXO_A1_A_PIN] = &msm8974_cxo_a1_a_pin, + [RPM_SMD_CXO_A2_PIN] = &msm8974_cxo_a2_pin, + [RPM_SMD_CXO_A2_A_PIN] = &msm8974_cxo_a2_a_pin, +}; + +static const struct rpm_smd_clk_desc rpm_clk_msm8974 = { + .clks = msm8974_clks, + .num_clks = ARRAY_SIZE(msm8974_clks), +}; static const struct of_device_id rpm_smd_clk_match_table[] = { { .compatible = "qcom,rpmcc-msm8916", .data = &rpm_clk_msm8916 }, + { .compatible = "qcom,rpmcc-msm8974", .data = &rpm_clk_msm8974 }, { } }; MODULE_DEVICE_TABLE(of, rpm_smd_clk_match_table); diff --git a/include/dt-bindings/clock/qcom,rpmcc.h b/include/dt-bindings/clock/qcom,rpmcc.h index 5924cdb71336..96b63c00249e 100644 --- a/include/dt-bindings/clock/qcom,rpmcc.h +++ b/include/dt-bindings/clock/qcom,rpmcc.h @@ -14,7 +14,7 @@ #ifndef _DT_BINDINGS_CLK_MSM_RPMCC_H #define _DT_BINDINGS_CLK_MSM_RPMCC_H -/* apq8064 */ +/* RPM clocks */ #define RPM_PXO_CLK 0 #define RPM_PXO_A_CLK 1 #define RPM_CXO_CLK 2 @@ -38,7 +38,7 @@ #define RPM_SFPB_CLK 20 #define RPM_SFPB_A_CLK 21 -/* msm8916 */ +/* SMD RPM clocks */ #define RPM_SMD_XO_CLK_SRC 0 #define RPM_SMD_XO_A_CLK_SRC 1 #define RPM_SMD_PCNOC_CLK 2 @@ -65,5 +65,41 @@ #define RPM_SMD_RF_CLK1_A_PIN 23 #define RPM_SMD_RF_CLK2_PIN 24 #define RPM_SMD_RF_CLK2_A_PIN 25 +#define RPM_SMD_PNOC_CLK 26 +#define RPM_SMD_PNOC_A_CLK 27 +#define RPM_SMD_CNOC_CLK 28 +#define RPM_SMD_CNOC_A_CLK 29 +#define RPM_SMD_MMSSNOC_AHB_CLK 30 +#define RPM_SMD_MMSSNOC_AHB_A_CLK 31 +#define RPM_SMD_GFX3D_CLK_SRC 32 +#define RPM_SMD_GFX3D_A_CLK_SRC 33 +#define RPM_SMD_OCMEMGX_CLK 34 +#define RPM_SMD_OCMEMGX_A_CLK 35 +#define RPM_SMD_CXO_D0 36 +#define RPM_SMD_CXO_D0_A 37 +#define RPM_SMD_CXO_D1 38 +#define RPM_SMD_CXO_D1_A 39 +#define RPM_SMD_CXO_A0 40 +#define RPM_SMD_CXO_A0_A 41 +#define RPM_SMD_CXO_A1 42 +#define RPM_SMD_CXO_A1_A 43 +#define RPM_SMD_CXO_A2 44 +#define RPM_SMD_CXO_A2_A 45 +#define RPM_SMD_DIV_CLK1 46 +#define RPM_SMD_DIV_A_CLK1 47 +#define RPM_SMD_DIV_CLK2 48 +#define RPM_SMD_DIV_A_CLK2 49 +#define RPM_SMD_DIFF_CLK 50 +#define RPM_SMD_DIFF_A_CLK 51 +#define RPM_SMD_CXO_D0_PIN 52 +#define RPM_SMD_CXO_D0_A_PIN 53 +#define RPM_SMD_CXO_D1_PIN 54 +#define RPM_SMD_CXO_D1_A_PIN 55 +#define RPM_SMD_CXO_A0_PIN 56 +#define RPM_SMD_CXO_A0_A_PIN 57 +#define RPM_SMD_CXO_A1_PIN 58 +#define RPM_SMD_CXO_A1_A_PIN 59 +#define RPM_SMD_CXO_A2_PIN 60 +#define RPM_SMD_CXO_A2_A_PIN 61 #endif