diff options
author | Taniya Das <tdas@codeaurora.org> | 2018-09-14 12:18:54 -0700 |
---|---|---|
committer | Amit Kucheria <amit.kucheria@linaro.org> | 2018-12-11 18:27:02 +0530 |
commit | 5fe04f94a00a29c149e9452c92607d8a22c4816a (patch) | |
tree | 035b518821357eee3fe00d19e2a36ac14eb789e7 | |
parent | 10a39681fe6196a4ace96ac8bcf36fd1d7ef80c1 (diff) |
clk: qcom: smd: Add support for QCS404 rpm clocks
Add rpm smd clocks, PMIC and bus clocks which are required on QCS404
for clients to vote on.
Signed-off-by: Taniya Das <tdas@codeaurora.org>
Signed-off-by: Anu Ramanathan <anur@codeaurora.org>
[bjorn: Dropped voter clocks and static initialization]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
-rw-r--r-- | Documentation/devicetree/bindings/clock/qcom,rpmcc.txt | 1 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt | 1 | ||||
-rw-r--r-- | drivers/clk/qcom/clk-smd-rpm.c | 48 | ||||
-rw-r--r-- | drivers/soc/qcom/smd-rpm.c | 1 | ||||
-rw-r--r-- | drivers/thermal/qcom/tsens-common.c | 2 | ||||
-rw-r--r-- | drivers/thermal/qcom/tsens-v1.c | 6 | ||||
-rw-r--r-- | drivers/thermal/qcom/tsens.h | 1 | ||||
-rw-r--r-- | include/dt-bindings/clock/qcom,rpmcc.h | 4 |
8 files changed, 59 insertions, 5 deletions
diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt b/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt index 4491d1c104aa..87b4949e9bc8 100644 --- a/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt +++ b/Documentation/devicetree/bindings/clock/qcom,rpmcc.txt @@ -16,6 +16,7 @@ Required properties : "qcom,rpmcc-msm8974", "qcom,rpmcc" "qcom,rpmcc-apq8064", "qcom,rpmcc" "qcom,rpmcc-msm8996", "qcom,rpmcc" + "qcom,rpmcc-qcs404", "qcom,rpmcc" - #clock-cells : shall contain 1 diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt b/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt index 89e1cb9212f6..ec95705ba692 100644 --- a/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,smd-rpm.txt @@ -23,6 +23,7 @@ resources. "qcom,rpm-msm8916" "qcom,rpm-msm8974" "qcom,rpm-msm8998" + "qcom,rpm-qcs404" - qcom,smd-channels: Usage: required diff --git a/drivers/clk/qcom/clk-smd-rpm.c b/drivers/clk/qcom/clk-smd-rpm.c index 850c02a52248..16fe4b119c38 100644 --- a/drivers/clk/qcom/clk-smd-rpm.c +++ b/drivers/clk/qcom/clk-smd-rpm.c @@ -611,10 +611,58 @@ static const struct rpm_smd_clk_desc rpm_clk_msm8996 = { .num_clks = ARRAY_SIZE(msm8996_clks), }; +/* QCS404 */ +DEFINE_CLK_SMD_RPM_BRANCH(qcs404, cxo, cxo_a, QCOM_SMD_RPM_MISC_CLK, 0, 19200000); +DEFINE_CLK_SMD_RPM_QDSS(qcs404, qdss_clk, qdss_a_clk, QCOM_SMD_RPM_MISC_CLK, 1); + +DEFINE_CLK_SMD_RPM(qcs404, pnoc_clk, pnoc_a_clk, QCOM_SMD_RPM_BUS_CLK, 0); +DEFINE_CLK_SMD_RPM(qcs404, snoc_clk, snoc_a_clk, QCOM_SMD_RPM_BUS_CLK, 1); + +DEFINE_CLK_SMD_RPM(qcs404, bimc_clk, bimc_a_clk, QCOM_SMD_RPM_MEM_CLK, 0); +DEFINE_CLK_SMD_RPM(qcs404, bimc_gpu_clk, bimc_gpu_a_clk, QCOM_SMD_RPM_MEM_CLK, 2); + +DEFINE_CLK_SMD_RPM(qcs404, qpic_clk, qpic_a_clk, QCOM_SMD_RPM_QPIC_CLK, 0); +DEFINE_CLK_SMD_RPM(qcs404, ce1_clk, ce1_a_clk, QCOM_SMD_RPM_CE_CLK, 0); + +DEFINE_CLK_SMD_RPM_XO_BUFFER(qcs404, rf_clk1, rf_clk1_a, 4); +DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(qcs404, rf_clk1_pin, rf_clk1_a_pin, 4); + +DEFINE_CLK_SMD_RPM_XO_BUFFER(qcs404, ln_bb_clk, ln_bb_a_clk, 8); +DEFINE_CLK_SMD_RPM_XO_BUFFER_PINCTRL(qcs404, ln_bb_clk_pin, ln_bb_clk_a_pin, 8); + +static struct clk_smd_rpm *qcs404_clks[] = { +// [RPM_SMD_XO_CLK_SRC] = &qcs404_cxo, +// [RPM_SMD_XO_A_CLK_SRC] = &qcs404_cxo_a, + [RPM_SMD_QDSS_CLK] = &qcs404_qdss_clk, + [RPM_SMD_QDSS_A_CLK] = &qcs404_qdss_a_clk, + [RPM_SMD_PNOC_CLK] = &qcs404_pnoc_clk, + [RPM_SMD_PNOC_A_CLK] = &qcs404_pnoc_a_clk, + [RPM_SMD_SNOC_CLK] = &qcs404_snoc_clk, + [RPM_SMD_SNOC_A_CLK] = &qcs404_snoc_a_clk, + [RPM_SMD_BIMC_CLK] = &qcs404_bimc_clk, + [RPM_SMD_BIMC_A_CLK] = &qcs404_bimc_a_clk, + [RPM_SMD_BIMC_GPU_CLK] = &qcs404_bimc_gpu_clk, + [RPM_SMD_BIMC_GPU_A_CLK] = &qcs404_bimc_gpu_a_clk, + [RPM_SMD_QPIC_CLK] = &qcs404_qpic_clk, + [RPM_SMD_QPIC_CLK_A] = &qcs404_qpic_a_clk, + [RPM_SMD_CE1_CLK] = &qcs404_ce1_clk, + [RPM_SMD_CE1_A_CLK] = &qcs404_ce1_a_clk, + [RPM_SMD_RF_CLK1] = &qcs404_rf_clk1, + [RPM_SMD_RF_CLK1_A] = &qcs404_rf_clk1_a, + [RPM_SMD_LN_BB_CLK] = &qcs404_ln_bb_clk, + [RPM_SMD_LN_BB_A_CLK] = &qcs404_ln_bb_a_clk, +}; + +static const struct rpm_smd_clk_desc rpm_clk_qcs404 = { + .clks = qcs404_clks, + .num_clks = ARRAY_SIZE(qcs404_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 }, { .compatible = "qcom,rpmcc-msm8996", .data = &rpm_clk_msm8996 }, + { .compatible = "qcom,rpmcc-qcs404", .data = &rpm_clk_qcs404 }, { } }; MODULE_DEVICE_TABLE(of, rpm_smd_clk_match_table); diff --git a/drivers/soc/qcom/smd-rpm.c b/drivers/soc/qcom/smd-rpm.c index 93517ed83355..b8e63724a49d 100644 --- a/drivers/soc/qcom/smd-rpm.c +++ b/drivers/soc/qcom/smd-rpm.c @@ -227,6 +227,7 @@ static const struct of_device_id qcom_smd_rpm_of_match[] = { { .compatible = "qcom,rpm-msm8974" }, { .compatible = "qcom,rpm-msm8996" }, { .compatible = "qcom,rpm-msm8998" }, + { .compatible = "qcom,rpm-qcs404" }, {} }; MODULE_DEVICE_TABLE(of, qcom_smd_rpm_of_match); diff --git a/drivers/thermal/qcom/tsens-common.c b/drivers/thermal/qcom/tsens-common.c index 98f77401bc12..3be4be2e0465 100644 --- a/drivers/thermal/qcom/tsens-common.c +++ b/drivers/thermal/qcom/tsens-common.c @@ -76,7 +76,7 @@ void compute_intercept_slope(struct tsens_device *tmdev, u32 *p1, } } -int code_to_degc(u32 adc_code, const struct tsens_sensor *s) +static inline int code_to_degc(u32 adc_code, const struct tsens_sensor *s) { int degc, num, den; diff --git a/drivers/thermal/qcom/tsens-v1.c b/drivers/thermal/qcom/tsens-v1.c index 1dbf4fde6da8..297bcac3b94e 100644 --- a/drivers/thermal/qcom/tsens-v1.c +++ b/drivers/thermal/qcom/tsens-v1.c @@ -69,7 +69,7 @@ static int calibrate_v1(struct tsens_device *tmdev) { u32 base0 = 0, base1 = 0; - u32 p1[10], p2[10]; + u32 p1[tmdev->num_sensors], p2[tmdev->num_sensors]; u32 mode = 0, lsb = 0, msb = 0; u32 *qfprom_cdata; int i; @@ -178,8 +178,8 @@ static int get_temp_tsens_v1(struct tsens_device *tmdev, int id, int *temp) else if (last_temp2 == last_temp3) last_temp = last_temp3; done: - /* Convert temperature from ADC code to milliCelsius */ - *temp = code_to_degc(last_temp, s) * 1000; + /* Convert temperature from deciCelsius to milliCelsius */ + *temp = sign_extend32(last_temp, fls(LAST_TEMP_MASK) - 1) * 100; return 0; } diff --git a/drivers/thermal/qcom/tsens.h b/drivers/thermal/qcom/tsens.h index f8dc96c42b94..7060c22ea611 100644 --- a/drivers/thermal/qcom/tsens.h +++ b/drivers/thermal/qcom/tsens.h @@ -90,7 +90,6 @@ char *qfprom_read(struct device *, const char *); void compute_intercept_slope(struct tsens_device *, u32 *, u32 *, u32); int init_common(struct tsens_device *); int get_temp_common(struct tsens_device *, int, int *); -int code_to_degc(u32 adc_code, const struct tsens_sensor *s); /* TSENS v1 targets */ extern const struct tsens_data data_8916, data_8974, data_8960, data_tsens_v1; diff --git a/include/dt-bindings/clock/qcom,rpmcc.h b/include/dt-bindings/clock/qcom,rpmcc.h index c585b82b9c05..3658b0c14966 100644 --- a/include/dt-bindings/clock/qcom,rpmcc.h +++ b/include/dt-bindings/clock/qcom,rpmcc.h @@ -123,5 +123,9 @@ #define RPM_SMD_DIV_A_CLK3 73 #define RPM_SMD_LN_BB_CLK 74 #define RPM_SMD_LN_BB_A_CLK 75 +#define RPM_SMD_BIMC_GPU_CLK 76 +#define RPM_SMD_BIMC_GPU_A_CLK 77 +#define RPM_SMD_QPIC_CLK 78 +#define RPM_SMD_QPIC_CLK_A 79 #endif |