linaro-kernel June 2020

linaro-kernel@lists.linaro.org

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4 discussions

[PATCH 1/4] soc: qcom: socinfo: add support for newer socinfo data

by Dmitry Baryshkov

Add support for newer Qualcomm SoC info structures (up to version 0.15). Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> --- drivers/soc/qcom/socinfo.c | 55 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 55 insertions(+) diff --git a/drivers/soc/qcom/socinfo.c b/drivers/soc/qcom/socinfo.c index ebb49aee179b..0e6adf1161c0 100644 --- a/drivers/soc/qcom/socinfo.c +++ b/drivers/soc/qcom/socinfo.c @@ -24,6 +24,7 @@ #define SOCINFO_VERSION(maj, min) ((((maj) & 0xffff) << 16)|((min) & 0xffff)) #define SMEM_SOCINFO_BUILD_ID_LENGTH 32 +#define SMEM_SOCINFO_CHIP_ID_LENGTH 32 /* * SMEM item id, used to acquire handles to respective @@ -121,6 +122,16 @@ struct socinfo { __le32 chip_family; __le32 raw_device_family; __le32 raw_device_num; + /* Version 13 */ + __le32 nproduct_id; + char chip_id[SMEM_SOCINFO_CHIP_ID_LENGTH]; + /* Version 14 */ + __le32 num_clusters; + __le32 ncluster_array_offset; + __le32 num_defective_parts; + __le32 ndefective_parts_array_offset; + /* Version 15 */ + __le32 nmodem_supported; }; #ifdef CONFIG_DEBUG_FS @@ -135,6 +146,12 @@ struct socinfo_params { u32 raw_ver; u32 hw_plat; u32 fmt; + u32 nproduct_id; + u32 num_clusters; + u32 ncluster_array_offset; + u32 num_defective_parts; + u32 ndefective_parts_array_offset; + u32 nmodem_supported; }; struct smem_image_version { @@ -268,9 +285,19 @@ static int qcom_show_pmic_die_revision(struct seq_file *seq, void *p) return 0; } +static int qcom_show_chip_id(struct seq_file *seq, void *p) +{ + struct socinfo *socinfo = seq->private; + + seq_printf(seq, "%s\n", socinfo->chip_id); + + return 0; +} + QCOM_OPEN(build_id, qcom_show_build_id); QCOM_OPEN(pmic_model, qcom_show_pmic_model); QCOM_OPEN(pmic_die_rev, qcom_show_pmic_die_revision); +QCOM_OPEN(chip_id, qcom_show_chip_id); #define DEFINE_IMAGE_OPS(type) \ static int show_image_##type(struct seq_file *seq, void *p) \ @@ -309,6 +336,34 @@ static void socinfo_debugfs_init(struct qcom_socinfo *qcom_socinfo, qcom_socinfo->info.fmt = __le32_to_cpu(info->fmt); switch (qcom_socinfo->info.fmt) { + case SOCINFO_VERSION(0, 15): + qcom_socinfo->info.nmodem_supported = __le32_to_cpu(info->nmodem_supported); + + debugfs_create_u32("nmodem_supported", 0400, qcom_socinfo->dbg_root, + &qcom_socinfo->info.nmodem_supported); + /* Fall through */ + case SOCINFO_VERSION(0, 14): + qcom_socinfo->info.num_clusters = __le32_to_cpu(info->num_clusters); + qcom_socinfo->info.ncluster_array_offset = __le32_to_cpu(info->ncluster_array_offset); + qcom_socinfo->info.num_defective_parts = __le32_to_cpu(info->num_defective_parts); + qcom_socinfo->info.ndefective_parts_array_offset = __le32_to_cpu(info->ndefective_parts_array_offset); + + debugfs_create_u32("num_clusters", 0400, qcom_socinfo->dbg_root, + &qcom_socinfo->info.num_clusters); + debugfs_create_u32("ncluster_array_offset", 0400, qcom_socinfo->dbg_root, + &qcom_socinfo->info.ncluster_array_offset); + debugfs_create_u32("num_defective_parts", 0400, qcom_socinfo->dbg_root, + &qcom_socinfo->info.num_defective_parts); + debugfs_create_u32("ndefective_parts_array_offset", 0400, qcom_socinfo->dbg_root, + &qcom_socinfo->info.ndefective_parts_array_offset); + /* Fall through */ + case SOCINFO_VERSION(0, 13): + qcom_socinfo->info.nproduct_id = __le32_to_cpu(info->nproduct_id); + + debugfs_create_u32("nproduct_id", 0400, qcom_socinfo->dbg_root, + &qcom_socinfo->info.nproduct_id); + DEBUGFS_ADD(info, chip_id); + /* Fall through */ case SOCINFO_VERSION(0, 12): qcom_socinfo->info.chip_family = __le32_to_cpu(info->chip_family); -- 2.26.2

3 years, 10 months

[PATCH] arm64: dts: qcom: sm8250: add I2C and SPI nodes

by Dmitry Baryshkov

Much like SDM845 each serial engine has 4 pins attached. Add all possible I2C and SPI nodes for all 20 serial engines. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> --- arch/arm64/boot/dts/qcom/sm8250.dtsi | 1147 ++++++++++++++++++++++++++ 1 file changed, 1147 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi index 384839cb036c..37d3abeabf87 100644 --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi @@ -15,6 +15,49 @@ / { #address-cells = <2>; #size-cells = <2>; + aliases { + i2c0 = &i2c0; + i2c1 = &i2c1; + i2c2 = &i2c2; + i2c3 = &i2c3; + i2c4 = &i2c4; + i2c5 = &i2c5; + i2c6 = &i2c6; + i2c7 = &i2c7; + i2c8 = &i2c8; + i2c9 = &i2c9; + i2c10 = &i2c10; + i2c11 = &i2c11; + i2c12 = &i2c12; + i2c13 = &i2c13; + i2c14 = &i2c14; + i2c15 = &i2c15; + i2c16 = &i2c16; + i2c17 = &i2c17; + i2c18 = &i2c18; + i2c19 = &i2c19; + spi0 = &spi0; + spi1 = &spi1; + spi2 = &spi2; + spi3 = &spi3; + spi4 = &spi4; + spi5 = &spi5; + spi6 = &spi6; + spi7 = &spi7; + spi8 = &spi8; + spi9 = &spi9; + spi10 = &spi10; + spi11 = &spi11; + spi12 = &spi12; + spi13 = &spi13; + spi14 = &spi14; + spi15 = &spi15; + spi16 = &spi16; + spi17 = &spi17; + spi18 = &spi18; + spi19 = &spi19; + }; + chosen { }; clocks { @@ -294,6 +337,394 @@ gcc: clock-controller@100000 { clocks = <&rpmhcc RPMH_CXO_CLK>, <&sleep_clk>; }; + qupv3_id_2: geniqup@8c0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0x008c0000 0x0 0x6000>; + clock-names = "m-ahb", "s-ahb"; + clocks = <&gcc GCC_QUPV3_WRAP_2_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_2_S_AHB_CLK>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + status = "disabled"; + + i2c14: i2c@880000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00880000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c14_default>; + interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi14: spi@880000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00880000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi14_default>; + interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c15: i2c@884000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00884000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c15_default>; + interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi15: spi@884000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00884000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi15_default>; + interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c16: i2c@888000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00888000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c16_default>; + interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi16: spi@888000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00888000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi16_default>; + interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c17: i2c@88c000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x0088c000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c17_default>; + interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi17: spi@88c000 { + compatible = "qcom,geni-spi"; + reg = <0 0x0088c000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi17_default>; + interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c18: i2c@890000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00890000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c18_default>; + interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi18: spi@890000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00890000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi18_default>; + interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c19: i2c@894000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00894000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c19_default>; + interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi19: spi@894000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00894000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi19_default>; + interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + + qupv3_id_0: geniqup@9c0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0x009c0000 0x0 0x6000>; + clock-names = "m-ahb", "s-ahb"; + clocks = <&gcc GCC_QUPV3_WRAP_0_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_0_S_AHB_CLK>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + status = "disabled"; + + i2c0: i2c@980000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00980000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c0_default>; + interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi0: spi@980000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00980000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi0_default>; + interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@984000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00984000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c1_default>; + interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi1: spi@984000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00984000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi1_default>; + interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@988000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00988000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c2_default>; + interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi2: spi@988000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00988000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi2_default>; + interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c3: i2c@98c000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x0098c000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c3_default>; + interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi3: spi@98c000 { + compatible = "qcom,geni-spi"; + reg = <0 0x0098c000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi3_default>; + interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c4: i2c@990000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00990000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c4_default>; + interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi4: spi@990000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00990000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi4_default>; + interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c5: i2c@994000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00994000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c5_default>; + interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi5: spi@994000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00994000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi5_default>; + interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c6: i2c@998000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00998000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c6_default>; + interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi6: spi@998000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00998000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi6_default>; + interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c7: i2c@99c000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x0099c000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c7_default>; + interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi7: spi@99c000 { + compatible = "qcom,geni-spi"; + reg = <0 0x0099c000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi7_default>; + interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + qupv3_id_1: geniqup@ac0000 { compatible = "qcom,geni-se-qup"; reg = <0x0 0x00ac0000 0x0 0x6000>; @@ -304,6 +735,136 @@ qupv3_id_1: geniqup@ac0000 { ranges; status = "disabled"; + i2c8: i2c@a80000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00a80000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c8_default>; + interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi8: spi@a80000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00a80000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi8_default>; + interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c9: i2c@a84000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00a84000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c9_default>; + interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi9: spi@a84000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00a84000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi9_default>; + interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c10: i2c@a88000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00a88000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c10_default>; + interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi10: spi@a88000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00a88000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi10_default>; + interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c11: i2c@a8c000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00a8c000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c11_default>; + interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi11: spi@a8c000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00a8c000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi11_default>; + interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c12: i2c@a90000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00a90000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c12_default>; + interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi12: spi@a90000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00a90000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi12_default>; + interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + uart2: serial@a90000 { compatible = "qcom,geni-debug-uart"; reg = <0x0 0x00a90000 0x0 0x4000>; @@ -312,6 +873,32 @@ uart2: serial@a90000 { interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; status = "disabled"; }; + + i2c13: i2c@a94000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00a94000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c13_default>; + interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + spi13: spi@a94000 { + compatible = "qcom,geni-spi"; + reg = <0 0x00a94000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi13_default>; + interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; }; ufs_mem_hc: ufshc@1d84000 { @@ -512,6 +1099,566 @@ tlmm: pinctrl@f100000 { #interrupt-cells = <2>; gpio-ranges = <&tlmm 0 0 180>; wakeup-parent = <&pdc>; + + qup_i2c0_default: qup-i2c0-default { + mux { + pins = "gpio28", "gpio29"; + function = "qup0"; + }; + + config { + pins = "gpio28", "gpio29"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c1_default: qup-i2c1-default { + pinmux { + pins = "gpio4", "gpio5"; + function = "qup1"; + }; + + config { + pins = "gpio4", "gpio5"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c2_default: qup-i2c2-default { + mux { + pins = "gpio115", "gpio116"; + function = "qup2"; + }; + + config { + pins = "gpio115", "gpio116"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c3_default: qup-i2c3-default { + mux { + pins = "gpio119", "gpio120"; + function = "qup3"; + }; + + config { + pins = "gpio119", "gpio120"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c4_default: qup-i2c4-default { + mux { + pins = "gpio8", "gpio9"; + function = "qup4"; + }; + + config { + pins = "gpio8", "gpio9"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c5_default: qup-i2c5-default { + mux { + pins = "gpio12", "gpio13"; + function = "qup5"; + }; + + config { + pins = "gpio12", "gpio13"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c6_default: qup-i2c6-default { + mux { + pins = "gpio16", "gpio17"; + function = "qup6"; + }; + + config { + pins = "gpio16", "gpio17"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c7_default: qup-i2c7-default { + mux { + pins = "gpio20", "gpio21"; + function = "qup7"; + }; + + config { + pins = "gpio20", "gpio21"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c8_default: qup-i2c8-default { + mux { + pins = "gpio24", "gpio25"; + function = "qup8"; + }; + + config { + pins = "gpio24", "gpio25"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c9_default: qup-i2c9-default { + mux { + pins = "gpio125", "gpio126"; + function = "qup9"; + }; + + config { + pins = "gpio125", "gpio126"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c10_default: qup-i2c10-default { + mux { + pins = "gpio129", "gpio130"; + function = "qup10"; + }; + + config { + pins = "gpio129", "gpio130"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c11_default: qup-i2c11-default { + mux { + pins = "gpio60", "gpio61"; + function = "qup11"; + }; + + config { + pins = "gpio60", "gpio61"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c12_default: qup-i2c12-default { + mux { + pins = "gpio32", "gpio33"; + function = "qup12"; + }; + + config { + pins = "gpio32", "gpio33"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c13_default: qup-i2c13-default { + mux { + pins = "gpio36", "gpio37"; + function = "qup13"; + }; + + config { + pins = "gpio36", "gpio37"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c14_default: qup-i2c14-default { + mux { + pins = "gpio40", "gpio41"; + function = "qup14"; + }; + + config { + pins = "gpio40", "gpio41"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c15_default: qup-i2c15-default { + mux { + pins = "gpio44", "gpio45"; + function = "qup15"; + }; + + config { + pins = "gpio44", "gpio45"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c16_default: qup-i2c16-default { + mux { + pins = "gpio48", "gpio49"; + function = "qup16"; + }; + + config { + pins = "gpio48", "gpio49"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c17_default: qup-i2c17-default { + mux { + pins = "gpio52", "gpio53"; + function = "qup17"; + }; + + config { + pins = "gpio52", "gpio53"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c18_default: qup-i2c18-default { + mux { + pins = "gpio56", "gpio57"; + function = "qup18"; + }; + + config { + pins = "gpio56", "gpio57"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_i2c19_default: qup-i2c19-default { + mux { + pins = "gpio0", "gpio1"; + function = "qup19"; + }; + + config { + pins = "gpio0", "gpio1"; + drive-strength = <2>; + bias-disable; + }; + }; + + qup_spi0_default: qup-spi0-default { + mux { + pins = "gpio28", "gpio29", + "gpio30", "gpio31"; + function = "qup0"; + }; + + config { + pins = "gpio28", "gpio29", + "gpio30", "gpio31"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi1_default: qup-spi1-default { + mux { + pins = "gpio4", "gpio5", + "gpio6", "gpio7"; + function = "qup1"; + }; + + config { + pins = "gpio4", "gpio5", + "gpio6", "gpio7"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi2_default: qup-spi2-default { + mux { + pins = "gpio115", "gpio116", + "gpio117", "gpio118"; + function = "qup2"; + }; + + config { + pins = "gpio115", "gpio116", + "gpio117", "gpio118"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi3_default: qup-spi3-default { + mux { + pins = "gpio119", "gpio120", + "gpio121", "gpio122"; + function = "qup3"; + }; + + config { + pins = "gpio119", "gpio120", + "gpio121", "gpio122"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi4_default: qup-spi4-default { + mux { + pins = "gpio8", "gpio9", + "gpio10", "gpio11"; + function = "qup4"; + }; + + config { + pins = "gpio8", "gpio9", + "gpio10", "gpio11"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi5_default: qup-spi5-default { + mux { + pins = "gpio12", "gpio13", + "gpio14", "gpio15"; + function = "qup5"; + }; + + config { + pins = "gpio12", "gpio13", + "gpio14", "gpio15"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi6_default: qup-spi6-default { + mux { + pins = "gpio16", "gpio17", + "gpio18", "gpio19"; + function = "qup6"; + }; + + config { + pins = "gpio16", "gpio17", + "gpio18", "gpio19"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi7_default: qup-spi7-default { + mux { + pins = "gpio20", "gpio21", + "gpio22", "gpio23"; + function = "qup7"; + }; + + config { + pins = "gpio20", "gpio21", + "gpio22", "gpio23"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi8_default: qup-spi8-default { + mux { + pins = "gpio24", "gpio25", + "gpio26", "gpio27"; + function = "qup8"; + }; + + config { + pins = "gpio24", "gpio25", + "gpio26", "gpio27"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi9_default: qup-spi9-default { + mux { + pins = "gpio125", "gpio126", + "gpio127", "gpio128"; + function = "qup9"; + }; + + config { + pins = "gpio125", "gpio126", + "gpio127", "gpio128"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi10_default: qup-spi10-default { + mux { + pins = "gpio129", "gpio130", + "gpio131", "gpio132"; + function = "qup10"; + }; + + config { + pins = "gpio129", "gpio130", + "gpio131", "gpio132"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi11_default: qup-spi11-default { + mux { + pins = "gpio60", "gpio61", + "gpio62", "gpio63"; + function = "qup11"; + }; + + config { + pins = "gpio60", "gpio61", + "gpio62", "gpio63"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi12_default: qup-spi12-default { + mux { + pins = "gpio32", "gpio33", + "gpio34", "gpio35"; + function = "qup12"; + }; + + config { + pins = "gpio32", "gpio33", + "gpio34", "gpio35"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi13_default: qup-spi13-default { + mux { + pins = "gpio36", "gpio37", + "gpio38", "gpio39"; + function = "qup13"; + }; + + config { + pins = "gpio36", "gpio37", + "gpio38", "gpio39"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi14_default: qup-spi14-default { + mux { + pins = "gpio40", "gpio41", + "gpio42", "gpio43"; + function = "qup14"; + }; + + config { + pins = "gpio40", "gpio41", + "gpio42", "gpio43"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi15_default: qup-spi15-default { + mux { + pins = "gpio44", "gpio45", + "gpio46", "gpio47"; + function = "qup15"; + }; + + config { + pins = "gpio44", "gpio45", + "gpio46", "gpio47"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi16_default: qup-spi16-default { + mux { + pins = "gpio48", "gpio49", + "gpio50", "gpio51"; + function = "qup16"; + }; + + config { + pins = "gpio48", "gpio49", + "gpio50", "gpio51"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi17_default: qup-spi17-default { + mux { + pins = "gpio52", "gpio53", + "gpio54", "gpio55"; + function = "qup17"; + }; + + config { + pins = "gpio52", "gpio53", + "gpio54", "gpio55"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi18_default: qup-spi18-default { + mux { + pins = "gpio56", "gpio57", + "gpio58", "gpio59"; + function = "qup18"; + }; + + config { + pins = "gpio56", "gpio57", + "gpio58", "gpio59"; + drive-strength = <6>; + bias-disable; + }; + }; + + qup_spi19_default: qup-spi19-default { + mux { + pins = "gpio0", "gpio1", + "gpio2", "gpio3"; + function = "qup19"; + }; + + config { + pins = "gpio0", "gpio1", + "gpio2", "gpio3"; + drive-strength = <6>; + bias-disable; + }; + }; }; timer@17c20000 { -- 2.26.2

3 years, 10 months

[PATCH 1/7] arm64: dts: qcom: pm8009: Add base dts file

by Dmitry Baryshkov

Add base DTS file for pm8009 along with GPIOs and power-on nodes. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> --- arch/arm64/boot/dts/qcom/pm8009.dtsi | 40 ++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 arch/arm64/boot/dts/qcom/pm8009.dtsi diff --git a/arch/arm64/boot/dts/qcom/pm8009.dtsi b/arch/arm64/boot/dts/qcom/pm8009.dtsi new file mode 100644 index 000000000000..9f3e19b5bd00 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/pm8009.dtsi @@ -0,0 +1,40 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved. + * Copyright (c) 2019, Linaro Limited + */ + +#include <dt-bindings/input/input.h> +#include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/spmi/spmi.h> +#include <dt-bindings/iio/qcom,spmi-vadc.h> + +&spmi_bus { + pmic@a { + compatible = "qcom,pm8009", "qcom,spmi-pmic"; + reg = <0xa SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + power-on@800 { + compatible = "qcom,pm8916-pon"; + reg = <0x0800>; + }; + + pm8009_gpios: gpio@c000 { + compatible = "qcom,pm8005-gpio"; + reg = <0xc000>; + gpio-controller; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + pmic@b { + compatible = "qcom,pm8009", "qcom,spmi-pmic"; + reg = <0xb SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + }; +}; -- 2.26.2

3 years, 10 months

[PATCH] pinctrl: qcom: spmi-gpio: fix warning about irq chip reusage

by Dmitry Baryshkov

Fix the following warnings caused by reusage of the same irq_chip instance for all spmi-gpio gpio_irq_chip instances. Instead embed irq_chip into pmic_gpio_state struct. gpio gpiochip2: (c440000.qcom,spmi:pmic@2:gpio@c000): detected irqchip that is shared with multiple gpiochips: please fix the driver. gpio gpiochip3: (c440000.qcom,spmi:pmic@4:gpio@c000): detected irqchip that is shared with multiple gpiochips: please fix the driver. gpio gpiochip4: (c440000.qcom,spmi:pmic@a:gpio@c000): detected irqchip that is shared with multiple gpiochips: please fix the driver. Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov(a)linaro.org> --- drivers/pinctrl/qcom/pinctrl-spmi-gpio.c | 21 ++++++++++----------- 1 file changed, 10 insertions(+), 11 deletions(-) diff --git a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c index fe0be8a6ebb7..092a48e4dff5 100644 --- a/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c +++ b/drivers/pinctrl/qcom/pinctrl-spmi-gpio.c @@ -170,6 +170,7 @@ struct pmic_gpio_state { struct regmap *map; struct pinctrl_dev *ctrl; struct gpio_chip chip; + struct irq_chip irq; }; static const struct pinconf_generic_params pmic_gpio_bindings[] = { @@ -917,16 +918,6 @@ static int pmic_gpio_populate(struct pmic_gpio_state *state, return 0; } -static struct irq_chip pmic_gpio_irq_chip = { - .name = "spmi-gpio", - .irq_ack = irq_chip_ack_parent, - .irq_mask = irq_chip_mask_parent, - .irq_unmask = irq_chip_unmask_parent, - .irq_set_type = irq_chip_set_type_parent, - .irq_set_wake = irq_chip_set_wake_parent, - .flags = IRQCHIP_MASK_ON_SUSPEND, -}; - static int pmic_gpio_domain_translate(struct irq_domain *domain, struct irq_fwspec *fwspec, unsigned long *hwirq, @@ -1053,8 +1044,16 @@ static int pmic_gpio_probe(struct platform_device *pdev) if (!parent_domain) return -ENXIO; + state->irq.name = "spmi-gpio", + state->irq.irq_ack = irq_chip_ack_parent, + state->irq.irq_mask = irq_chip_mask_parent, + state->irq.irq_unmask = irq_chip_unmask_parent, + state->irq.irq_set_type = irq_chip_set_type_parent, + state->irq.irq_set_wake = irq_chip_set_wake_parent, + state->irq.flags = IRQCHIP_MASK_ON_SUSPEND, + girq = &state->chip.irq; - girq->chip = &pmic_gpio_irq_chip; + girq->chip = &state->irq; girq->default_type = IRQ_TYPE_NONE; girq->handler = handle_level_irq; girq->fwnode = of_node_to_fwnode(state->dev->of_node); -- 2.26.2

3 years, 10 months

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linaro-kernel June 2020