Merge tag 'drivers-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC driver updates from Arnd Bergmann:
 "There are cleanups and minor bugfixes across several SoC specific
  drivers, for Qualcomm, Samsung, NXP i.MX, AT91, Tegra, Keystone,
  Renesas, ZynqMP

  Noteworthy new features are:

   - The op-tee firmware driver gains support for asynchronous
     notifications from secure-world firmware.

   - Qualcomm platforms gain support for new SoC types in various
     drivers: power domain, cache controller, RPM sleep, soc-info

   - Samsung SoC drivers gain support for new SoCs in ChipID and PMU, as
     well as a new USIv2 driver that handles various types of serial
     communiction (uart, i2c, spi)

   - Renesas adds support for R-Car S4-8 (R8A779F0) in multiple drivers,
     as well as memory controller support for RZ/G2L (R9A07G044).

   - Apple M1 gains support for the PMGR power management driver"

* tag 'drivers-5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (94 commits)
  soc: qcom: rpmh-rsc: Fix typo in a comment
  soc: qcom: socinfo: Add SM6350 and SM7225
  dt-bindings: arm: msm: Don't mark LLCC interrupt as required
  dt-bindings: firmware: scm: Add SM6350 compatible
  dt-bindings: arm: msm: Add LLCC for SM6350
  soc: qcom: rpmhpd: Sort power-domain definitions and lists
  soc: qcom: rpmhpd: Remove mx/cx relationship on sc7280
  soc: qcom: rpmhpd: Rename rpmhpd struct names
  soc: qcom: rpmhpd: sm8450: Add the missing .peer for sm8450_cx_ao
  soc: qcom: socinfo: add SM8450 ID
  soc: qcom: rpmhpd: Add SM8450 power domains
  dt-bindings: power: rpmpd: Add SM8450 to rpmpd binding
  soc: qcom: smem: Update max processor count
  dt-bindings: arm: qcom: Document SM8450 SoC and boards
  dt-bindings: firmware: scm: Add SM8450 compatible
  dt-bindings: arm: cpus: Add kryo780 compatible
  soc: qcom: rpmpd: Add support for sm6125
  dt-bindings: qcom-rpmpd: Add sm6125 power domains
  soc: qcom: aoss: constify static struct thermal_cooling_device_ops
  PM: AVS: qcom-cpr: Use div64_ul instead of do_div
  ...

10 files changed, 190 insertions, 1 deletions

diff --git a/include/dt-bindings/clock/r8a779f0-cpg-mssr.h b/include/dt-bindings/clock/r8a779f0-cpg-mssr.h
new file mode 100644
index 000000000000..f2ae1c6a82dd
--- /dev/null
+++ b/include/dt-bindings/clock/r8a779f0-cpg-mssr.h
@@ -0,0 +1,64 @@
+/* SPDX-License-Identifier: (GPL-2.0 or MIT) */
+/*
+ * Copyright (C) 2021 Renesas Electronics Corp.
+ */
+#ifndef __DT_BINDINGS_CLOCK_R8A779F0_CPG_MSSR_H__
+#define __DT_BINDINGS_CLOCK_R8A779F0_CPG_MSSR_H__
+
+#include <dt-bindings/clock/renesas-cpg-mssr.h>
+
+/* r8a779f0 CPG Core Clocks */
+
+#define R8A779F0_CLK_ZX			0
+#define R8A779F0_CLK_ZS			1
+#define R8A779F0_CLK_ZT			2
+#define R8A779F0_CLK_ZTR		3
+#define R8A779F0_CLK_S0D2		4
+#define R8A779F0_CLK_S0D3		5
+#define R8A779F0_CLK_S0D4		6
+#define R8A779F0_CLK_S0D2_MM		7
+#define R8A779F0_CLK_S0D3_MM		8
+#define R8A779F0_CLK_S0D4_MM		9
+#define R8A779F0_CLK_S0D2_RT		10
+#define R8A779F0_CLK_S0D3_RT		11
+#define R8A779F0_CLK_S0D4_RT		12
+#define R8A779F0_CLK_S0D6_RT		13
+#define R8A779F0_CLK_S0D3_PER		14
+#define R8A779F0_CLK_S0D6_PER		15
+#define R8A779F0_CLK_S0D12_PER		16
+#define R8A779F0_CLK_S0D24_PER		17
+#define R8A779F0_CLK_S0D2_HSC		18
+#define R8A779F0_CLK_S0D3_HSC		19
+#define R8A779F0_CLK_S0D4_HSC		20
+#define R8A779F0_CLK_S0D6_HSC		21
+#define R8A779F0_CLK_S0D12_HSC		22
+#define R8A779F0_CLK_S0D2_CC		23
+#define R8A779F0_CLK_CL			24
+#define R8A779F0_CLK_CL16M		25
+#define R8A779F0_CLK_CL16M_MM		26
+#define R8A779F0_CLK_CL16M_RT		27
+#define R8A779F0_CLK_CL16M_PER		28
+#define R8A779F0_CLK_CL16M_HSC		29
+#define R8A779F0_CLK_Z0			30
+#define R8A779F0_CLK_Z1			31
+#define R8A779F0_CLK_ZB3		32
+#define R8A779F0_CLK_ZB3D2		33
+#define R8A779F0_CLK_ZB3D4		34
+#define R8A779F0_CLK_SD0H		35
+#define R8A779F0_CLK_SD0		36
+#define R8A779F0_CLK_RPC		37
+#define R8A779F0_CLK_RPCD2		38
+#define R8A779F0_CLK_MSO		39
+#define R8A779F0_CLK_SASYNCRT		40
+#define R8A779F0_CLK_SASYNCPERD1	41
+#define R8A779F0_CLK_SASYNCPERD2	42
+#define R8A779F0_CLK_SASYNCPERD4	43
+#define R8A779F0_CLK_DBGSOC_HSC		44
+#define R8A779F0_CLK_RSW2		45
+#define R8A779F0_CLK_OSC		46
+#define R8A779F0_CLK_ZR			47
+#define R8A779F0_CLK_CPEX		48
+#define R8A779F0_CLK_CBFUSA		49
+#define R8A779F0_CLK_R			50
+
+#endif /* __DT_BINDINGS_CLOCK_R8A779F0_CPG_MSSR_H__ */
diff --git a/include/dt-bindings/power/imx8mn-power.h b/include/dt-bindings/power/imx8mn-power.h
index 102ee85a9b62..eedd0e581939 100644
--- a/include/dt-bindings/power/imx8mn-power.h
+++ b/include/dt-bindings/power/imx8mn-power.h
@@ -12,4 +12,9 @@
 #define IMX8MN_POWER_DOMAIN_DISPMIX	3
 #define IMX8MN_POWER_DOMAIN_MIPI	4
 
+#define IMX8MN_DISPBLK_PD_MIPI_DSI	0
+#define IMX8MN_DISPBLK_PD_MIPI_CSI	1
+#define IMX8MN_DISPBLK_PD_LCDIF	2
+#define IMX8MN_DISPBLK_PD_ISI	3
+
 #endif
diff --git a/include/dt-bindings/power/qcom-rpmpd.h b/include/dt-bindings/power/qcom-rpmpd.h
index 960f7976a807..edfc1ff2acb3 100644
--- a/include/dt-bindings/power/qcom-rpmpd.h
+++ b/include/dt-bindings/power/qcom-rpmpd.h
@@ -68,6 +68,21 @@
 #define SM8350_MXC_AO	11
 #define SM8350_MSS	12
 
+/* SM8450 Power Domain Indexes */
+#define SM8450_CX	0
+#define SM8450_CX_AO	1
+#define SM8450_EBI	2
+#define SM8450_GFX	3
+#define SM8450_LCX	4
+#define SM8450_LMX	5
+#define SM8450_MMCX	6
+#define SM8450_MMCX_AO	7
+#define SM8450_MX	8
+#define SM8450_MX_AO	9
+#define SM8450_MXC	10
+#define SM8450_MXC_AO	11
+#define SM8450_MSS	12
+
 /* SC7180 Power Domain Indexes */
 #define SC7180_CX	0
 #define SC7180_CX_AO	1
@@ -219,6 +234,24 @@
 #define SM6115_VDD_LPI_CX	6
 #define SM6115_VDD_LPI_MX	7
 
+/* SM6125 Power Domains */
+#define SM6125_VDDCX		0
+#define SM6125_VDDCX_AO		1
+#define SM6125_VDDCX_VFL	2
+#define SM6125_VDDMX		3
+#define SM6125_VDDMX_AO		4
+#define SM6125_VDDMX_VFL	5
+
+/* QCM2290 Power Domains */
+#define QCM2290_VDDCX		0
+#define QCM2290_VDDCX_AO	1
+#define QCM2290_VDDCX_VFL	2
+#define QCM2290_VDDMX		3
+#define QCM2290_VDDMX_AO	4
+#define QCM2290_VDDMX_VFL	5
+#define QCM2290_VDD_LPI_CX	6
+#define QCM2290_VDD_LPI_MX	7
+
 /* RPM SMD Power Domain performance levels */
 #define RPM_SMD_LEVEL_RETENTION       16
 #define RPM_SMD_LEVEL_RETENTION_PLUS  32
diff --git a/include/dt-bindings/power/r8a779f0-sysc.h b/include/dt-bindings/power/r8a779f0-sysc.h
new file mode 100644
index 000000000000..0ec8ad727ed9
--- /dev/null
+++ b/include/dt-bindings/power/r8a779f0-sysc.h
@@ -0,0 +1,30 @@
+/* SPDX-License-Identifier: (GPL-2.0 or MIT) */
+/*
+ * Copyright (C) 2021 Renesas Electronics Corp.
+ */
+#ifndef __DT_BINDINGS_POWER_R8A779F0_SYSC_H__
+#define __DT_BINDINGS_POWER_R8A779F0_SYSC_H__
+
+/*
+ * These power domain indices match the Power Domain Register Numbers (PDR)
+ */
+
+#define R8A779F0_PD_A1E0D0C0		0
+#define R8A779F0_PD_A1E0D0C1		1
+#define R8A779F0_PD_A1E0D1C0		2
+#define R8A779F0_PD_A1E0D1C1		3
+#define R8A779F0_PD_A1E1D0C0		4
+#define R8A779F0_PD_A1E1D0C1		5
+#define R8A779F0_PD_A1E1D1C0		6
+#define R8A779F0_PD_A1E1D1C1		7
+#define R8A779F0_PD_A2E0D0		16
+#define R8A779F0_PD_A2E0D1		17
+#define R8A779F0_PD_A2E1D0		18
+#define R8A779F0_PD_A2E1D1		19
+#define R8A779F0_PD_A3E0		20
+#define R8A779F0_PD_A3E1		21
+
+/* Always-on power area */
+#define R8A779F0_PD_ALWAYS_ON		64
+
+#endif /* __DT_BINDINGS_POWER_R8A779A0_SYSC_H__*/
diff --git a/include/dt-bindings/soc/samsung,exynos-usi.h b/include/dt-bindings/soc/samsung,exynos-usi.h
new file mode 100644
index 000000000000..a01af169d249
--- /dev/null
+++ b/include/dt-bindings/soc/samsung,exynos-usi.h
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */
+/*
+ * Copyright (c) 2021 Linaro Ltd.
+ * Author: Sam Protsenko <semen.protsenko@linaro.org>
+ *
+ * Device Tree bindings for Samsung Exynos USI (Universal Serial Interface).
+ */
+
+#ifndef __DT_BINDINGS_SAMSUNG_EXYNOS_USI_H
+#define __DT_BINDINGS_SAMSUNG_EXYNOS_USI_H
+
+#define USI_V2_NONE		0
+#define USI_V2_UART		1
+#define USI_V2_SPI		2
+#define USI_V2_I2C		3
+
+#endif /* __DT_BINDINGS_SAMSUNG_EXYNOS_USI_H */
diff --git a/include/linux/soc/qcom/llcc-qcom.h b/include/linux/soc/qcom/llcc-qcom.h
index 437c9df13229..9e8fd92c96b7 100644
--- a/include/linux/soc/qcom/llcc-qcom.h
+++ b/include/linux/soc/qcom/llcc-qcom.h
@@ -33,6 +33,9 @@
 #define LLCC_MODPE       29
 #define LLCC_APTCM       30
 #define LLCC_WRCACHE     31
+#define LLCC_CVPFW       32
+#define LLCC_CPUSS1      33
+#define LLCC_CPUHWT      36
 
 /**
  * struct llcc_slice_desc - Cache slice descriptor
diff --git a/include/linux/soc/renesas/rcar-rst.h b/include/linux/soc/renesas/rcar-rst.h
index 7899a5b8c247..1f1fe8bfaa76 100644
--- a/include/linux/soc/renesas/rcar-rst.h
+++ b/include/linux/soc/renesas/rcar-rst.h
@@ -4,8 +4,10 @@
 
 #ifdef CONFIG_RST_RCAR
 int rcar_rst_read_mode_pins(u32 *mode);
+int rcar_rst_set_rproc_boot_addr(u64 boot_addr);
 #else
 static inline int rcar_rst_read_mode_pins(u32 *mode) { return -ENODEV; }
+static inline int rcar_rst_set_rproc_boot_addr(u64 boot_addr) { return -ENODEV; }
 #endif
 
 #endif /* __LINUX_SOC_RENESAS_RCAR_RST_H__ */
diff --git a/include/linux/tee_drv.h b/include/linux/tee_drv.h
index cf5999626e28..5e1533ee3785 100644
--- a/include/linux/tee_drv.h
+++ b/include/linux/tee_drv.h
@@ -587,4 +587,18 @@ struct tee_client_driver {
 #define to_tee_client_driver(d) \
 		container_of(d, struct tee_client_driver, driver)
 
+/**
+ * teedev_open() - Open a struct tee_device
+ * @teedev:	Device to open
+ *
+ * @return a pointer to struct tee_context on success or an ERR_PTR on failure.
+ */
+struct tee_context *teedev_open(struct tee_device *teedev);
+
+/**
+ * teedev_close_context() - closes a struct tee_context
+ * @ctx:	The struct tee_context to close
+ */
+void teedev_close_context(struct tee_context *ctx);
+
 #endif /*__TEE_DRV_H*/
diff --git a/include/memory/renesas-rpc-if.h b/include/memory/renesas-rpc-if.h
index 77c694a19149..7c93f5177532 100644
--- a/include/memory/renesas-rpc-if.h
+++ b/include/memory/renesas-rpc-if.h
@@ -57,6 +57,11 @@ struct rpcif_op {
 	} data;
 };
 
+enum rpcif_type {
+	RPCIF_RCAR_GEN3,
+	RPCIF_RZ_G2L,
+};
+
 struct rpcif {
 	struct device *dev;
 	void __iomem *base;
@@ -64,6 +69,7 @@ struct rpcif {
 	struct regmap *regmap;
 	struct reset_control *rstc;
 	size_t size;
+	enum rpcif_type type;
 	enum rpcif_data_dir dir;
 	u8 bus_size;
 	void *buffer;
@@ -78,7 +84,7 @@ struct rpcif {
 };
 
 int rpcif_sw_init(struct rpcif *rpc, struct device *dev);
-void rpcif_hw_init(struct rpcif *rpc, bool hyperflash);
+int rpcif_hw_init(struct rpcif *rpc, bool hyperflash);
 void rpcif_prepare(struct rpcif *rpc, const struct rpcif_op *op, u64 *offs,
 		   size_t *len);
 int rpcif_manual_xfer(struct rpcif *rpc);
diff --git a/include/soc/tegra/common.h b/include/soc/tegra/common.h
index af41ad80ec21..8ec1ac07fc85 100644
--- a/include/soc/tegra/common.h
+++ b/include/soc/tegra/common.h
@@ -39,4 +39,19 @@ devm_tegra_core_dev_init_opp_table(struct device *dev,
 }
 #endif
 
+static inline int
+devm_tegra_core_dev_init_opp_table_common(struct device *dev)
+{
+	struct tegra_core_opp_params opp_params = {};
+	int err;
+
+	opp_params.init_state = true;
+
+	err = devm_tegra_core_dev_init_opp_table(dev, &opp_params);
+	if (err != -ENODEV)
+		return err;
+
+	return 0;
+}
+
 #endif /* __SOC_TEGRA_COMMON_H__ */