diff options
Diffstat (limited to 'meta-xilinx-core/recipes-graphics/mali')
28 files changed, 1718 insertions, 0 deletions
diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0001-Change-Makefile-to-be-compatible-with-Yocto.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0001-Change-Makefile-to-be-compatible-with-Yocto.patch new file mode 100644 index 00000000..3c82f602 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0001-Change-Makefile-to-be-compatible-with-Yocto.patch @@ -0,0 +1,47 @@ +From 6d283b9aa3f7fb761da4cb076b47a62275fc4caa Mon Sep 17 00:00:00 2001 +From: Madhurkiran Harikrishnan <madhurki@xilinx.com> +Date: Tue, 21 Nov 2017 03:57:25 -0800 +Subject: [PATCH 1/9] Change Makefile to be compatible with Yocto + +Signed-off-by: Manjukumar Matha <manjukumar.harthikote-matha@xilinx.com> +Signed-off-by: Hyun Kwon <hyun.kwon@xilinx.com> +Signed-off-by: Madhurkiran Harikrishnan <madhurki@xilinx.com> +Upstream Status: Inappropriate [Xilinx specific] +--- + driver/src/devicedrv/mali/Makefile | 11 +++++++++-- + 1 file changed, 9 insertions(+), 2 deletions(-) + +diff --git a/driver/src/devicedrv/mali/Makefile b/driver/src/devicedrv/mali/Makefile +index 5a259fe..a6dd94c 100644 +--- Makefile ++++ b/Makefile +@@ -89,7 +89,11 @@ endif + # Define host system directory + KDIR-$(shell uname -m):=/lib/modules/$(shell uname -r)/build + +-include $(KDIR)/.config ++ifeq ($(O),) ++ -include $(KDIR)/.config ++else ++ -include $(O)/.config ++endif + + ifeq ($(ARCH), arm) + # when compiling for ARM we're cross compiling +@@ -204,9 +208,12 @@ EXTRA_DEFINES += -DMALI_MEM_SWAP_TRACKING=1 + endif + + all: $(UMP_SYMVERS_FILE) +- $(MAKE) ARCH=$(ARCH) -C $(KDIR) M=$(CURDIR) modules ++ $(MAKE) ARCH=$(ARCH) -C $(KDIR) M=$(CURDIR) O=$(O) modules + @rm $(FILES_PREFIX)__malidrv_build_info.c $(FILES_PREFIX)__malidrv_build_info.o + ++modules_install: ++ $(MAKE) ARCH=$(ARCH) -C $(KDIR) M=$(CURDIR) modules_install ++ + clean: + $(MAKE) ARCH=$(ARCH) -C $(KDIR) M=$(CURDIR) clean + +-- +2.7.4 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0002-staging-mali-r8p0-01rel0-Add-the-ZYNQ-ZYNQMP-platfor.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0002-staging-mali-r8p0-01rel0-Add-the-ZYNQ-ZYNQMP-platfor.patch new file mode 100644 index 00000000..0a7b6736 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0002-staging-mali-r8p0-01rel0-Add-the-ZYNQ-ZYNQMP-platfor.patch @@ -0,0 +1,52 @@ +From f27aab2b0e4d5dea9b5a0e4648c142257940c428 Mon Sep 17 00:00:00 2001 +From: Hyun Kwon <hyun.kwon@xilinx.com> +Date: Thu, 25 Jun 2015 17:14:42 -0700 +Subject: [PATCH 2/9] staging: mali: r8p0-01rel0: Add the ZYNQ/ZYNQMP platform + +Add the number of PP cores that is required for Zynq/ZynqMP configuration. + +Signed-off-by: Hyun Kwon <hyun.kwon@xilinx.com> +Signed-off-by: Michal Simek <michal.simek@xilinx.com> +Upstream Status: Inappropriate [Xilinx specific] +--- + driver/src/devicedrv/mali/platform/arm/arm.c | 10 ++++++++++ + 1 file changed, 10 insertions(+) + +diff --git a/driver/src/devicedrv/mali/platform/arm/arm.c b/driver/src/devicedrv/mali/platform/arm/arm.c +index 4e09aca..fac99bc 100644 +--- platform/arm/arm.c ++++ b/platform/arm/arm.c +@@ -261,6 +261,10 @@ static struct mali_gpu_device_data mali_gpu_data = { + .dedicated_mem_start = 0x80000000, /* Physical start address (use 0xD0000000 for old indirect setup) */ + .dedicated_mem_size = 0x10000000, /* 256MB */ + #endif ++#if defined(CONFIG_ARCH_ZYNQ) || defined(CONFIG_ARCH_ZYNQMP) ++ .fb_start = 0x00000000, ++ .fb_size = 0xfffff000, ++#else + #if defined(CONFIG_ARM64) + /* Some framebuffer drivers get the framebuffer dynamically, such as through GEM, + * in which the memory resource can't be predicted in advance. +@@ -271,6 +275,7 @@ static struct mali_gpu_device_data mali_gpu_data = { + .fb_start = 0xe0000000, + .fb_size = 0x01000000, + #endif ++#endif /* !defined(CONFIG_ARCH_ZYNQ) && !defined(CONFIG_ARCH_ZYNQMP) */ + .control_interval = 1000, /* 1000ms */ + .utilization_callback = mali_gpu_utilization_callback, + .get_clock_info = NULL, +@@ -505,6 +510,11 @@ int mali_platform_device_init(struct platform_device *device) + mali_write_phys(0xC0010020, 0xA); /* Enable direct memory mapping for FPGA */ + } + } ++#elif defined(CONFIG_ARCH_ZYNQ) || defined(CONFIG_ARCH_ZYNQMP) ++ ++ MALI_DEBUG_PRINT(4, ("Registering Zynq/ZynqMP Mali-400 device\n")); ++ num_pp_cores = 2; ++ + #endif + + /* After kernel 3.15 device tree will default set dev +-- +2.7.4 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0003-staging-mali-r8p0-01rel0-Remove-unused-trace-macros.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0003-staging-mali-r8p0-01rel0-Remove-unused-trace-macros.patch new file mode 100644 index 00000000..98aa6ac9 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0003-staging-mali-r8p0-01rel0-Remove-unused-trace-macros.patch @@ -0,0 +1,35 @@ +From d6e44bbf8d1377f78481f611dec237e8d24baf74 Mon Sep 17 00:00:00 2001 +From: Madhurkiran Harikrishnan <madhurki@xilinx.com> +Date: Tue, 21 Nov 2017 04:00:27 -0800 +Subject: [PATCH 3/9] staging: mali: r8p0-01rel0: Remove unused trace macros + +TRACE_SYSTEM_STRING is not need in each trace file anymore. + +Signed-off-by: Hyun Kwon <hyun.kwon@xilinx.com> +Signed-off-by: Madhurkiran Harikrishnan <madhurki@xilinx.com> +Upstream Status: Pending +--- + driver/src/devicedrv/mali/linux/mali_linux_trace.h | 2 -- + 1 file changed, 2 deletions(-) + +diff --git a/driver/src/devicedrv/mali/linux/mali_linux_trace.h b/driver/src/devicedrv/mali/linux/mali_linux_trace.h +index 7f0b19d..33cb1ca 100644 +--- linux/mali_linux_trace.h ++++ b/linux/mali_linux_trace.h +@@ -13,13 +13,11 @@ + + #include <linux/types.h> + +-#include <linux/stringify.h> + #include <linux/tracepoint.h> + + #undef TRACE_SYSTEM + #define TRACE_SYSTEM mali + #ifndef TRACEPOINTS_ENABLED +-#define TRACE_SYSTEM_STRING __stringfy(TRACE_SYSTEM) + #endif + #define TRACE_INCLUDE_PATH . + #define TRACE_INCLUDE_FILE mali_linux_trace +-- +2.7.4 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0004-staging-mali-r8p0-01rel0-Don-t-include-mali_read_phy.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0004-staging-mali-r8p0-01rel0-Don-t-include-mali_read_phy.patch new file mode 100644 index 00000000..c5c49679 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0004-staging-mali-r8p0-01rel0-Don-t-include-mali_read_phy.patch @@ -0,0 +1,47 @@ +From 2f5e8944357f43fbde4cb642c6ee4a699c88efb5 Mon Sep 17 00:00:00 2001 +From: Hyun Kwon <hyun.kwon@xilinx.com> +Date: Wed, 29 Jun 2016 09:14:37 -0700 +Subject: [PATCH 4/9] staging: mali: r8p0-01rel0: Don't include + mali_read_phys() for zynq/zynqmp + +mali_read_phys() is not used with CONFIG_ARCH_ZYNQ and CONFIG_ARCH_ZYNQMP. + +Signed-off-by: Hyun Kwon <hyun.kwon@xilinx.com> +Upstream Status: Inappropriate [Xilinx specific] +--- + driver/src/devicedrv/mali/platform/arm/arm.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/driver/src/devicedrv/mali/platform/arm/arm.c b/driver/src/devicedrv/mali/platform/arm/arm.c +index fac99bc..62f9be6 100644 +--- platform/arm/arm.c ++++ b/platform/arm/arm.c +@@ -38,7 +38,9 @@ + static int mali_core_scaling_enable = 0; + + void mali_gpu_utilization_callback(struct mali_gpu_utilization_data *data); ++#if !(defined(CONFIG_ARCH_ZYNQ) || defined(CONFIG_ARCH_ZYNQMP)) + static u32 mali_read_phys(u32 phys_addr); ++#endif + #if defined(CONFIG_ARCH_REALVIEW) + static void mali_write_phys(u32 phys_addr, u32 value); + #endif +@@ -578,6 +580,7 @@ int mali_platform_device_deinit(struct platform_device *device) + + #endif /* CONFIG_MALI_DT */ + ++#if !(defined(CONFIG_ARCH_ZYNQ) || defined(CONFIG_ARCH_ZYNQMP)) + static u32 mali_read_phys(u32 phys_addr) + { + u32 phys_addr_page = phys_addr & 0xFFFFE000; +@@ -592,6 +595,7 @@ static u32 mali_read_phys(u32 phys_addr) + + return ret; + } ++#endif + + #if defined(CONFIG_ARCH_REALVIEW) + static void mali_write_phys(u32 phys_addr, u32 value) +-- +2.7.4 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0005-linux-mali_kernel_linux.c-Handle-clock-when-probed-a.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0005-linux-mali_kernel_linux.c-Handle-clock-when-probed-a.patch new file mode 100644 index 00000000..3d784604 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0005-linux-mali_kernel_linux.c-Handle-clock-when-probed-a.patch @@ -0,0 +1,90 @@ +From e67e20ec6ff0c9720d87844270421453c738066a Mon Sep 17 00:00:00 2001 +From: Madhurkiran Harikrishnan <madhurki@xilinx.com> +Date: Thu, 16 Feb 2017 12:15:58 -0800 +Subject: [PATCH 5/9] linux/mali_kernel_linux.c: Handle clock when probed and + removed + +This patch will handle the clock through clock +specifier for GPU PP0 and PP1. + +Signed-off-by: Madhurkiran Harikrishnan <madhurki@xilinx.com> +Upstream Status: Inappropriate [Xilinx specific] +--- + .../src/devicedrv/mali/linux/mali_kernel_linux.c | 40 +++++++++++++++++++++- + 1 file changed, 39 insertions(+), 1 deletion(-) + +diff --git a/driver/src/devicedrv/mali/linux/mali_kernel_linux.c b/driver/src/devicedrv/mali/linux/mali_kernel_linux.c +index d7893a3..f15fb56 100644 +--- linux/mali_kernel_linux.c ++++ b/linux/mali_kernel_linux.c +@@ -45,6 +45,14 @@ + #if defined(CONFIG_MALI400_INTERNAL_PROFILING) + #include "mali_profiling_internal.h" + #endif ++ ++#if defined(CONFIG_ARCH_ZYNQMP) ++/* Initialize variables for clocks */ ++struct clk *clk_gpu; ++struct clk *clk_gpu_pp0; ++struct clk *clk_gpu_pp1; ++#endif ++ + #if defined(CONFIG_MALI400_PROFILING) && defined(CONFIG_MALI_DVFS) + #include "mali_osk_profiling.h" + #include "mali_dvfs_policy.h" +@@ -580,7 +588,23 @@ static int mali_probe(struct platform_device *pdev) + } + #endif + +- ++#if defined(CONFIG_ARCH_ZYNQMP) ++ /* Initialize clocks for GPU and PP */ ++ clk_gpu = devm_clk_get(&pdev->dev, "gpu"); ++ if (IS_ERR(clk_gpu)) ++ return PTR_ERR(clk_gpu); ++ clk_prepare_enable(clk_gpu); ++ ++ clk_gpu_pp0 = devm_clk_get(&pdev->dev, "gpu_pp0"); ++ if (IS_ERR(clk_gpu_pp0)) ++ return PTR_ERR(clk_gpu_pp0); ++ clk_prepare_enable(clk_gpu_pp0); ++ ++ clk_gpu_pp1 = devm_clk_get(&pdev->dev, "gpu_pp1"); ++ if (IS_ERR(clk_gpu_pp1)) ++ return PTR_ERR(clk_gpu_pp1); ++ clk_prepare_enable(clk_gpu_pp1); ++#endif + if (_MALI_OSK_ERR_OK == _mali_osk_wq_init()) { + /* Initialize the Mali GPU HW specified by pdev */ + if (_MALI_OSK_ERR_OK == mali_initialize_subsystems()) { +@@ -608,6 +632,12 @@ static int mali_probe(struct platform_device *pdev) + _mali_osk_wq_term(); + } + ++#if defined(CONFIG_ARCH_ZYNQMP) ++ clk_disable_unprepare(clk_gpu); ++ clk_disable_unprepare(clk_gpu_pp0); ++ clk_disable_unprepare(clk_gpu_pp1); ++#endif ++ + #ifdef CONFIG_MALI_DEVFREQ + mali_devfreq_term(mdev); + devfreq_init_failed: +@@ -673,6 +703,14 @@ static int mali_remove(struct platform_device *pdev) + mali_platform_device_deinit(mali_platform_device); + #endif + mali_platform_device = NULL; ++ ++#if defined(CONFIG_ARCH_ZYNQMP) ++ /* Remove clock */ ++ clk_disable_unprepare(clk_gpu); ++ clk_disable_unprepare(clk_gpu_pp0); ++ clk_disable_unprepare(clk_gpu_pp1); ++#endif ++ + return 0; + } + +-- +2.7.4 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0006-arm.c-global-variable-dma_ops-is-removed-from-the-ke.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0006-arm.c-global-variable-dma_ops-is-removed-from-the-ke.patch new file mode 100644 index 00000000..3e1745fd --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0006-arm.c-global-variable-dma_ops-is-removed-from-the-ke.patch @@ -0,0 +1,35 @@ +From ed7242238151c12029c566d1974058c579d8ae3d Mon Sep 17 00:00:00 2001 +From: Madhurkiran Harikrishnan <madhurki@xilinx.com> +Date: Wed, 25 Jan 2017 10:00:33 -0800 +Subject: [PATCH 6/9] arm.c: global variable dma_ops is removed from the kernel + 4.7 + +Refer kernel commit 1dccb598df549d892b6450c261da54cdd7af44b4, the global +dma_ops variable and the special-casing for ACPI is removed , and just +returns the dma ops that got set for the device, or the dummy_dma_ops +if none were present. + +Signed-off-by: Madhurkiran Harikrishnan <madhurki@xilinx.com> +Upstream Status: Pending +--- + driver/src/devicedrv/mali/platform/arm/arm.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/driver/src/devicedrv/mali/platform/arm/arm.c b/driver/src/devicedrv/mali/platform/arm/arm.c +index 62f9be6..57ca989 100644 +--- platform/arm/arm.c ++++ b/platform/arm/arm.c +@@ -529,8 +529,9 @@ int mali_platform_device_init(struct platform_device *device) + */ + if (!device->dev.dma_mask) + device->dev.dma_mask = &device->dev.coherent_dma_mask; ++#if (LINUX_VERSION_CODE < KERNEL_VERSION(4, 8, 0)) + device->dev.archdata.dma_ops = dma_ops; +- ++#endif + err = platform_device_add_data(device, &mali_gpu_data, sizeof(mali_gpu_data)); + + if (0 == err) { +-- +2.7.4 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0010-common-mali_pm.c-Add-PM-runtime-barrier-after-removi.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0010-common-mali_pm.c-Add-PM-runtime-barrier-after-removi.patch new file mode 100644 index 00000000..98a86c88 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0010-common-mali_pm.c-Add-PM-runtime-barrier-after-removi.patch @@ -0,0 +1,31 @@ +From 58e2c55176f1a146781430b2a570c8ce5f80d426 Mon Sep 17 00:00:00 2001 +From: Madhurkiran Harikrishnan <madhurki@xilinx.com> +Date: Mon, 28 Aug 2017 09:40:37 -0700 +Subject: [PATCH] common/mali_pm.c: Add PM runtime barrier after removing + suspend + +Runtime PM suspend "put" results in addition of PM suspend +API in work queue. This barrier API will remove it from +the work queue. + +Signed-off-by: Madhurkiran Harikrishnan <madhurki@xilinx.com> +Upstream-Status: Pending +--- + driver/src/devicedrv/mali/common/mali_pm.c | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/driver/src/devicedrv/mali/common/mali_pm.c b/driver/src/devicedrv/mali/common/mali_pm.c +index 858c689..62a1e5f 100644 +--- common/mali_pm.c ++++ b/common/mali_pm.c +@@ -301,6 +301,7 @@ void mali_pm_init_end(void) + } + + _mali_osk_pm_dev_ref_put(); ++ _mali_osk_pm_dev_barrier(); + } + + void mali_pm_update_sync(void) +-- +2.7.4 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0011-linux-mali_kernel_linux.c-Enable-disable-clock-for-r.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0011-linux-mali_kernel_linux.c-Enable-disable-clock-for-r.patch new file mode 100644 index 00000000..38ab4042 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0011-linux-mali_kernel_linux.c-Enable-disable-clock-for-r.patch @@ -0,0 +1,153 @@ +From aeff13ad9e9ef73172a9325f669aefd3c0403dbb Mon Sep 17 00:00:00 2001 +From: Madhurkiran Harikrishnan <madhurki@xilinx.com> +Date: Wed, 21 Feb 2018 16:52:15 -0800 +Subject: [PATCH] linux/mali_kernel_linux.c: Enable/disable clock for runtime + resume/suspend + +Enable/Disable the clock for GP,PP0 and PP1 during runtime +resume/suspend. + +Signed-off-by: Madhurkiran Harikrishnan <madhurki@xilinx.com> +Reviewed-by: Hyun Kwon <hyunk@xilinx.com> +Upstream Status: Inappropriate [Xilinx specific] +--- + .../src/devicedrv/mali/linux/mali_kernel_linux.c | 65 ++++++++++++++++++---- + 1 file changed, 54 insertions(+), 11 deletions(-) + +diff --git a/driver/src/devicedrv/mali/linux/mali_kernel_linux.c b/driver/src/devicedrv/mali/linux/mali_kernel_linux.c +index f15fb56..e61f33b 100644 +--- linux/mali_kernel_linux.c ++++ b/linux/mali_kernel_linux.c +@@ -51,6 +51,7 @@ + struct clk *clk_gpu; + struct clk *clk_gpu_pp0; + struct clk *clk_gpu_pp1; ++mali_bool clk_enabled; + #endif + + #if defined(CONFIG_MALI400_PROFILING) && defined(CONFIG_MALI_DVFS) +@@ -281,6 +282,46 @@ struct file_operations mali_fops = { + .mmap = mali_mmap + }; + ++static int mali_enable_clk(void) ++{ ++#if defined(CONFIG_ARCH_ZYNQMP) ++ int err = 0; ++ ++ if (clk_enabled) ++ return 0; ++ ++ clk_enabled = MALI_TRUE; ++ err = clk_prepare_enable(clk_gpu); ++ if (err) { ++ MALI_PRINT_ERROR(("Could not enable clock for GP\n\r")); ++ return err; ++ } ++ err = clk_prepare_enable(clk_gpu_pp0); ++ if (err) { ++ MALI_PRINT_ERROR(("Could not enable clock for PP0\n\r")); ++ return err; ++ } ++ err = clk_prepare_enable(clk_gpu_pp1); ++ if (err) { ++ MALI_PRINT_ERROR(("Could not enable clock for PP1\n\r")); ++ return err; ++ } ++#endif ++ return 0; ++} ++ ++static void mali_disable_clk(void) ++{ ++#if defined(CONFIG_ARCH_ZYNQMP) ++ if (clk_enabled) { ++ clk_enabled = MALI_FALSE; ++ clk_disable_unprepare(clk_gpu); ++ clk_disable_unprepare(clk_gpu_pp0); ++ clk_disable_unprepare(clk_gpu_pp1); ++ } ++#endif ++} ++ + #if MALI_ENABLE_CPU_CYCLES + void mali_init_cpu_time_counters(int reset, int enable_divide_by_64) + { +@@ -593,18 +634,19 @@ static int mali_probe(struct platform_device *pdev) + clk_gpu = devm_clk_get(&pdev->dev, "gpu"); + if (IS_ERR(clk_gpu)) + return PTR_ERR(clk_gpu); +- clk_prepare_enable(clk_gpu); + + clk_gpu_pp0 = devm_clk_get(&pdev->dev, "gpu_pp0"); + if (IS_ERR(clk_gpu_pp0)) + return PTR_ERR(clk_gpu_pp0); +- clk_prepare_enable(clk_gpu_pp0); + + clk_gpu_pp1 = devm_clk_get(&pdev->dev, "gpu_pp1"); + if (IS_ERR(clk_gpu_pp1)) + return PTR_ERR(clk_gpu_pp1); +- clk_prepare_enable(clk_gpu_pp1); + #endif ++ ++ err = mali_enable_clk(); ++ if (err) ++ return err; + if (_MALI_OSK_ERR_OK == _mali_osk_wq_init()) { + /* Initialize the Mali GPU HW specified by pdev */ + if (_MALI_OSK_ERR_OK == mali_initialize_subsystems()) { +@@ -632,11 +674,6 @@ static int mali_probe(struct platform_device *pdev) + _mali_osk_wq_term(); + } + +-#if defined(CONFIG_ARCH_ZYNQMP) +- clk_disable_unprepare(clk_gpu); +- clk_disable_unprepare(clk_gpu_pp0); +- clk_disable_unprepare(clk_gpu_pp1); +-#endif + + #ifdef CONFIG_MALI_DEVFREQ + mali_devfreq_term(mdev); +@@ -644,6 +681,7 @@ devfreq_init_failed: + mali_pm_metrics_term(mdev); + pm_metrics_init_failed: + clk_disable_unprepare(mdev->clock); ++ mali_disable_clk(); + clock_prepare_failed: + clk_put(mdev->clock); + #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 19, 0)) && defined(CONFIG_OF) \ +@@ -706,9 +744,7 @@ static int mali_remove(struct platform_device *pdev) + + #if defined(CONFIG_ARCH_ZYNQMP) + /* Remove clock */ +- clk_disable_unprepare(clk_gpu); +- clk_disable_unprepare(clk_gpu_pp0); +- clk_disable_unprepare(clk_gpu_pp1); ++ mali_disable_clk(); + #endif + + return 0; +@@ -816,6 +852,8 @@ static int mali_driver_runtime_suspend(struct device *dev) + devfreq_suspend_device(mdev->devfreq); + #endif + ++ mali_disable_clk(); ++ + return 0; + } else { + return -EBUSY; +@@ -824,6 +862,11 @@ static int mali_driver_runtime_suspend(struct device *dev) + + static int mali_driver_runtime_resume(struct device *dev) + { ++ int err ; ++ ++ err = mali_enable_clk(); ++ if (err) ++ return err; + #ifdef CONFIG_MALI_DEVFREQ + struct mali_device *mdev = dev_get_drvdata(dev); + if (!mdev) +-- +2.7.4 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0012-linux-mali_memory_os_alloc-Remove-__GFP_COLD.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0012-linux-mali_memory_os_alloc-Remove-__GFP_COLD.patch new file mode 100644 index 00000000..24f0a22c --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0012-linux-mali_memory_os_alloc-Remove-__GFP_COLD.patch @@ -0,0 +1,33 @@ +From 779b1883d56804ecd08fe7f57d6c01e3db4e893b Mon Sep 17 00:00:00 2001 +From: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com> +Date: Wed, 5 Dec 2018 18:07:29 -0800 +Subject: [PATCH 1/3] linux: mali_memory_os_alloc: Remove __GFP_COLD + +The support for Cache hot and cold pages are removed from the kernel. +For more information refer kernel commit 453f85d43fa9ee243f0fc3ac4e1be45615301e3f + +Signed-off-by: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com> +Reviewed-by: Hyun Kwon <hyun.kwon@xilinx.com> +Upstream Status: Pending +--- + driver/src/devicedrv/mali/linux/mali_memory_os_alloc.c | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/driver/src/devicedrv/mali/linux/mali_memory_os_alloc.c b/driver/src/devicedrv/mali/linux/mali_memory_os_alloc.c +index 1602371..830e8c6 100644 +--- linux/mali_memory_os_alloc.c ++++ b/linux/mali_memory_os_alloc.c +@@ -202,7 +202,9 @@ int mali_mem_os_alloc_pages(mali_mem_os_mem *os_mem, u32 size) + /* Allocate new pages, if needed. */ + for (i = 0; i < remaining; i++) { + dma_addr_t dma_addr; +-#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 0) ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 15, 0) ++ gfp_t flags = __GFP_ZERO | __GFP_RETRY_MAYFAIL | __GFP_NOWARN; ++#elif LINUX_VERSION_CODE == KERNEL_VERSION(4, 14, 0) + gfp_t flags = __GFP_ZERO | __GFP_RETRY_MAYFAIL | __GFP_NOWARN | __GFP_COLD; + #else + gfp_t flags = __GFP_ZERO | __GFP_REPEAT | __GFP_NOWARN | __GFP_COLD; +-- +2.7.4 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0013-linux-mali_memory_secure-Add-header-file-dma-direct..patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0013-linux-mali_memory_secure-Add-header-file-dma-direct..patch new file mode 100644 index 00000000..c28a83f4 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0013-linux-mali_memory_secure-Add-header-file-dma-direct..patch @@ -0,0 +1,34 @@ +From d20b6eb3e48e56558488dbdda98875b1aed0c29f Mon Sep 17 00:00:00 2001 +From: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com> +Date: Wed, 5 Dec 2018 18:13:28 -0800 +Subject: [PATCH 2/3] linux: mali_memory_secure: Add header file dma-direct.h + +Add dma-direct.h header, as API dma_to_phys is defined here. +refer kernel commit ea8c64ace86647260ec4255f483e5844d62af2df + +Signed-off-by: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com> +Reviewed-by: Hyun Kwon <hyun.kwon@xilinx.com> +Upstream Status: Pending +--- + driver/src/devicedrv/mali/linux/mali_memory_secure.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/driver/src/devicedrv/mali/linux/mali_memory_secure.c b/driver/src/devicedrv/mali/linux/mali_memory_secure.c +index 2836b1b..4f55fa5 100644 +--- linux/mali_memory_secure.c ++++ b/linux/mali_memory_secure.c +@@ -13,7 +13,11 @@ + #include "mali_memory_secure.h" + #include "mali_osk.h" + #include <linux/mutex.h> ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 16, 0) ++#include <linux/dma-direct.h> ++#else + #include <linux/dma-mapping.h> ++#endif + #include <linux/dma-buf.h> + + _mali_osk_errcode_t mali_mem_secure_attach_dma_buf(mali_mem_secure *secure_mem, u32 size, int mem_fd) +-- +2.7.4 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0014-linux-mali_-timer-Get-rid-of-init_timer.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0014-linux-mali_-timer-Get-rid-of-init_timer.patch new file mode 100644 index 00000000..a7c1d5cc --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0014-linux-mali_-timer-Get-rid-of-init_timer.patch @@ -0,0 +1,156 @@ +From b6936450484b5aa9dd2438367a907af020341d1d Mon Sep 17 00:00:00 2001 +From: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com> +Date: Thu, 6 Dec 2018 13:30:44 -0800 +Subject: [PATCH 3/3] linux: mali_*timer: Get rid of init_timer + +kernel 4.19 got rid of ancient init_timer. Hence, replace it with +timer_setup API. For more information refer kernel commit +7eeb6b893bd28c68b6d664de1d3120e49b855cdb + +Signed-off-by: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com> +Reviewed-by: Hyun Kwon <hyun.kwon@xilinx.com> +Upstream Status: Pending +--- + driver/src/devicedrv/mali/common/mali_control_timer.c | 6 ++++++ + driver/src/devicedrv/mali/common/mali_group.c | 6 ++++++ + driver/src/devicedrv/mali/common/mali_osk.h | 15 ++++++++++++++- + driver/src/devicedrv/mali/linux/mali_osk_timers.c | 15 ++++++++++++++- + 4 files changed, 40 insertions(+), 2 deletions(-) + +diff --git a/driver/src/devicedrv/mali/common/mali_control_timer.c b/driver/src/devicedrv/mali/common/mali_control_timer.c +index 1296ffe..d24b934 100644 +--- common/mali_control_timer.c ++++ b/common/mali_control_timer.c +@@ -65,11 +65,17 @@ _mali_osk_errcode_t mali_control_timer_init(void) + } + } + ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 0) ++ mali_control_timer = _mali_osk_timer_init(mali_control_timer_callback); ++#else + mali_control_timer = _mali_osk_timer_init(); ++#endif + if (NULL == mali_control_timer) { + return _MALI_OSK_ERR_FAULT; + } ++#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 14, 0) + _mali_osk_timer_setcallback(mali_control_timer, mali_control_timer_callback, NULL); ++#endif + + return _MALI_OSK_ERR_OK; + } +diff --git a/driver/src/devicedrv/mali/common/mali_group.c b/driver/src/devicedrv/mali/common/mali_group.c +index 5c7b3f4..1702e9a 100644 +--- common/mali_group.c ++++ b/common/mali_group.c +@@ -65,9 +65,15 @@ struct mali_group *mali_group_create(struct mali_l2_cache_core *core, + + group = _mali_osk_calloc(1, sizeof(struct mali_group)); + if (NULL != group) { ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 0) ++ group->timeout_timer = _mali_osk_timer_init(mali_group_timeout); ++#else + group->timeout_timer = _mali_osk_timer_init(); ++#endif + if (NULL != group->timeout_timer) { ++#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 14, 0) + _mali_osk_timer_setcallback(group->timeout_timer, mali_group_timeout, (void *)group); ++#endif + + group->l2_cache_core[0] = core; + _mali_osk_list_init(&group->group_list); +diff --git a/driver/src/devicedrv/mali/common/mali_osk.h b/driver/src/devicedrv/mali/common/mali_osk.h +index a501778..fe93d79 100644 +--- common/mali_osk.h ++++ b/common/mali_osk.h +@@ -947,7 +947,17 @@ _mali_osk_errcode_t _mali_osk_notification_queue_dequeue(_mali_osk_notification_ + * asked for. + * + * @{ */ +- ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 0) ++/** @brief Initialize a timer ++ * ++ * Allocates resources for a new timer, and initializes them. This does not ++ * start the timer. ++ * ++ * @param callback Function to call when timer expires ++ * @return a pointer to the allocated timer object, or NULL on failure. ++ */ ++_mali_osk_timer_t *_mali_osk_timer_init(_mali_osk_timer_callback_t callback); ++#else + /** @brief Initialize a timer + * + * Allocates resources for a new timer, and initializes them. This does not +@@ -956,6 +966,7 @@ _mali_osk_errcode_t _mali_osk_notification_queue_dequeue(_mali_osk_notification_ + * @return a pointer to the allocated timer object, or NULL on failure. + */ + _mali_osk_timer_t *_mali_osk_timer_init(void); ++#endif + + /** @brief Start a timer + * +@@ -1034,6 +1045,7 @@ void _mali_osk_timer_del_async(_mali_osk_timer_t *tim); + */ + mali_bool _mali_osk_timer_pending(_mali_osk_timer_t *tim); + ++#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 14, 0) + /** @brief Set a timer's callback parameters. + * + * This must be called at least once before a timer is started/modified. +@@ -1047,6 +1059,7 @@ mali_bool _mali_osk_timer_pending(_mali_osk_timer_t *tim); + * @param data Function-specific data to supply to the function on expiry. + */ + void _mali_osk_timer_setcallback(_mali_osk_timer_t *tim, _mali_osk_timer_callback_t callback, void *data); ++#endif + + /** @brief Terminate a timer, and deallocate resources. + * +diff --git a/driver/src/devicedrv/mali/linux/mali_osk_timers.c b/driver/src/devicedrv/mali/linux/mali_osk_timers.c +index e5d7238..f9b5a86 100644 +--- linux/mali_osk_timers.c ++++ b/linux/mali_osk_timers.c +@@ -21,13 +21,24 @@ + struct _mali_osk_timer_t_struct { + struct timer_list timer; + }; +- ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 0) ++typedef void (*timer_timeout_function_t)(struct timer_list *); ++#else + typedef void (*timer_timeout_function_t)(unsigned long); ++#endif + ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 0) ++_mali_osk_timer_t *_mali_osk_timer_init(_mali_osk_timer_callback_t callback) ++#else + _mali_osk_timer_t *_mali_osk_timer_init(void) ++#endif + { + _mali_osk_timer_t *t = (_mali_osk_timer_t *)kmalloc(sizeof(_mali_osk_timer_t), GFP_KERNEL); ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 14, 0) ++ if (NULL != t) timer_setup(&t->timer, (timer_timeout_function_t)callback, 0); ++#else + if (NULL != t) init_timer(&t->timer); ++#endif + return t; + } + +@@ -62,12 +73,14 @@ mali_bool _mali_osk_timer_pending(_mali_osk_timer_t *tim) + return 1 == timer_pending(&(tim->timer)); + } + ++#if LINUX_VERSION_CODE < KERNEL_VERSION(4, 14, 0) + void _mali_osk_timer_setcallback(_mali_osk_timer_t *tim, _mali_osk_timer_callback_t callback, void *data) + { + MALI_DEBUG_ASSERT_POINTER(tim); + tim->timer.data = (unsigned long)data; + tim->timer.function = (timer_timeout_function_t)callback; + } ++#endif + + void _mali_osk_timer_term(_mali_osk_timer_t *tim) + { +-- +2.7.4 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0015-fix-driver-failed-to-check-map-error.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0015-fix-driver-failed-to-check-map-error.patch new file mode 100644 index 00000000..5363c37e --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0015-fix-driver-failed-to-check-map-error.patch @@ -0,0 +1,17 @@ +Index: mali/linux/mali_memory_os_alloc.c +=================================================================== +--- mali.orig/linux/mali_memory_os_alloc.c ++++ mali/linux/mali_memory_os_alloc.c +@@ -239,8 +239,10 @@ int mali_mem_os_alloc_pages(mali_mem_os_ + /* Ensure page is flushed from CPU caches. */ + dma_addr = dma_map_page(&mali_platform_device->dev, new_page, + 0, _MALI_OSK_MALI_PAGE_SIZE, DMA_BIDIRECTIONAL); +- dma_unmap_page(&mali_platform_device->dev, dma_addr, +- _MALI_OSK_MALI_PAGE_SIZE, DMA_BIDIRECTIONAL); ++ err = dma_mapping_error(&mali_platform_device->dev, dma_addr); ++ if (likely(!err)) ++ dma_unmap_page(&mali_platform_device->dev, dma_addr, ++ _MALI_OSK_MALI_PAGE_SIZE, DMA_BIDIRECTIONAL); + dma_addr = dma_map_page(&mali_platform_device->dev, new_page, + 0, _MALI_OSK_MALI_PAGE_SIZE, DMA_BIDIRECTIONAL); + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0016-mali_memory_secure-Kernel-5.0-onwards-access_ok-API-.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0016-mali_memory_secure-Kernel-5.0-onwards-access_ok-API-.patch new file mode 100644 index 00000000..dc8bbebf --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0016-mali_memory_secure-Kernel-5.0-onwards-access_ok-API-.patch @@ -0,0 +1,47 @@ +From 8cf1dd43f3f25cb4afb84dfc3b0e7c02bc8f7f0c Mon Sep 17 00:00:00 2001 +From: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com> +Date: Mon, 24 Feb 2020 18:19:37 -0800 +Subject: [LINUX][rel-v2020.1][PATCH v1 1/3] mali_memory_secure: Kernel 5.0 + onwards 'access_ok' API does not take 'type' as input parameter + +'access_ok' no longer needs 'type' as input paramter from kernel 5.0 +onwards. + +Signed-off-by: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com> +--- + driver/src/devicedrv/mali/linux/mali_ukk_mem.c | 9 +++++++++ + 1 file changed, 9 insertions(+) + +diff --git a/driver/src/devicedrv/mali/linux/mali_ukk_mem.c b/driver/src/devicedrv/mali/linux/mali_ukk_mem.c +index 4ec57dc..270bb6d 100644 +--- linux/mali_ukk_mem.c ++++ b/linux/mali_ukk_mem.c +@@ -207,8 +207,13 @@ int mem_write_safe_wrapper(struct mali_session_data *session_data, _mali_uk_mem_ + kargs.ctx = (uintptr_t)session_data; + + /* Check if we can access the buffers */ ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 0, 0) ++ if (!access_ok((const void __user *)kargs.dest, kargs.size) ++ || !access_ok((const void __user *)kargs.src, kargs.size)) { ++#else + if (!access_ok(VERIFY_WRITE, kargs.dest, kargs.size) + || !access_ok(VERIFY_READ, kargs.src, kargs.size)) { ++#endif + return -EINVAL; + } + +@@ -266,7 +271,11 @@ int mem_dump_mmu_page_table_wrapper(struct mali_session_data *session_data, _mal + goto err_exit; + + user_buffer = (void __user *)(uintptr_t)kargs.buffer; ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 0, 0) ++ if (!access_ok(user_buffer, kargs.size)) ++#else + if (!access_ok(VERIFY_WRITE, user_buffer, kargs.size)) ++#endif + goto err_exit; + + /* allocate temporary buffer (kernel side) to store mmu page table info */ +-- +2.7.4 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0017-Support-for-vm_insert_pfn-deprecated-from-kernel-4.2.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0017-Support-for-vm_insert_pfn-deprecated-from-kernel-4.2.patch new file mode 100644 index 00000000..9c4bbee9 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0017-Support-for-vm_insert_pfn-deprecated-from-kernel-4.2.patch @@ -0,0 +1,146 @@ +From 953cab73b8bc487da330aa454abd7f8c7466737e Mon Sep 17 00:00:00 2001 +From: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com> +Date: Mon, 24 Feb 2020 18:32:16 -0800 +Subject: [LINUX][rel-v2020.1][PATCH v1 2/3] Support for vm_insert_pfn + deprecated from kernel 4.20 + +From kernel 4.20 onwards, support for vm_insert_pfn is deprecated. +Hence, replace the same with vmf_insert_pfn. + +Signed-off-by: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com> +--- + .../devicedrv/mali/linux/mali_memory_block_alloc.c | 6 +++++- + driver/src/devicedrv/mali/linux/mali_memory_cow.c | 14 ++++++++++++-- + .../src/devicedrv/mali/linux/mali_memory_os_alloc.c | 20 +++++++++++++++++--- + driver/src/devicedrv/mali/linux/mali_memory_secure.c | 7 ++++++- + 4 files changed, 40 insertions(+), 7 deletions(-) + +diff --git a/driver/src/devicedrv/mali/linux/mali_memory_block_alloc.c b/driver/src/devicedrv/mali/linux/mali_memory_block_alloc.c +index 0c5b6c3..e528699 100644 +--- linux/mali_memory_block_alloc.c ++++ b/linux/mali_memory_block_alloc.c +@@ -309,9 +309,13 @@ int mali_mem_block_cpu_map(mali_mem_backend *mem_bkend, struct vm_area_struct *v + + list_for_each_entry(m_page, &block_mem->pfns, list) { + MALI_DEBUG_ASSERT(m_page->type == MALI_PAGE_NODE_BLOCK); ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 20, 0) ++ ret = vmf_insert_pfn(vma, addr, _mali_page_node_get_pfn(m_page)); ++ if (unlikely(VM_FAULT_ERROR & ret)) { ++#else + ret = vm_insert_pfn(vma, addr, _mali_page_node_get_pfn(m_page)); +- + if (unlikely(0 != ret)) { ++#endif + return -EFAULT; + } + addr += _MALI_OSK_MALI_PAGE_SIZE; +diff --git a/driver/src/devicedrv/mali/linux/mali_memory_cow.c b/driver/src/devicedrv/mali/linux/mali_memory_cow.c +index f1d44fe..1dae1d6 100644 +--- linux/mali_memory_cow.c ++++ b/linux/mali_memory_cow.c +@@ -532,9 +532,14 @@ int mali_mem_cow_cpu_map(mali_mem_backend *mem_bkend, struct vm_area_struct *vma + * flush which makes it way slower than remap_pfn_range or vm_insert_pfn.
+ ret = vm_insert_page(vma, addr, page);
+ */
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 20, 0) ++ ret = vmf_insert_pfn(vma, addr, _mali_page_node_get_pfn(m_page));
++ if (unlikely(VM_FAULT_ERROR & ret)) { ++#else + ret = vm_insert_pfn(vma, addr, _mali_page_node_get_pfn(m_page));
+-
+ if (unlikely(0 != ret)) {
++#endif ++
+ return ret;
+ }
+ addr += _MALI_OSK_MALI_PAGE_SIZE;
+@@ -569,9 +574,14 @@ _mali_osk_errcode_t mali_mem_cow_cpu_map_pages_locked(mali_mem_backend *mem_bken +
+ list_for_each_entry(m_page, &cow->pages, list) {
+ if ((count >= offset) && (count < offset + num)) {
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 20, 0) ++ ret = vmf_insert_pfn(vma, vaddr, _mali_page_node_get_pfn(m_page));
++ if (unlikely(VM_FAULT_ERROR & ret)) { ++#else + ret = vm_insert_pfn(vma, vaddr, _mali_page_node_get_pfn(m_page));
+-
+ if (unlikely(0 != ret)) {
++#endif ++
+ if (count == offset) {
+ return _MALI_OSK_ERR_FAULT;
+ } else {
+diff --git a/driver/src/devicedrv/mali/linux/mali_memory_os_alloc.c b/driver/src/devicedrv/mali/linux/mali_memory_os_alloc.c +index 3fb6f05..7de3920 100644 +--- linux/mali_memory_os_alloc.c ++++ b/linux/mali_memory_os_alloc.c +@@ -378,9 +378,14 @@ int mali_mem_os_cpu_map(mali_mem_backend *mem_bkend, struct vm_area_struct *vma) + ret = vm_insert_page(vma, addr, page); + */ + page = m_page->page; ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 20, 0) ++ ret = vmf_insert_pfn(vma, addr, page_to_pfn(page)); ++ if (unlikely(VM_FAULT_ERROR & ret)) { ++#else + ret = vm_insert_pfn(vma, addr, page_to_pfn(page)); +- + if (unlikely(0 != ret)) { ++#endif ++ + return -EFAULT; + } + addr += _MALI_OSK_MALI_PAGE_SIZE; +@@ -416,9 +421,13 @@ _mali_osk_errcode_t mali_mem_os_resize_cpu_map_locked(mali_mem_backend *mem_bken + + vm_end -= _MALI_OSK_MALI_PAGE_SIZE; + if (mapping_page_num > 0) { ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 20, 0) ++ ret = vmf_insert_pfn(vma, vm_end, page_to_pfn(m_page->page)); ++ if (unlikely(VM_FAULT_ERROR & ret)) { ++#else + ret = vm_insert_pfn(vma, vm_end, page_to_pfn(m_page->page)); +- + if (unlikely(0 != ret)) { ++#endif + /*will return -EBUSY If the page has already been mapped into table, but it's OK*/ + if (-EBUSY == ret) { + break; +@@ -439,9 +448,14 @@ _mali_osk_errcode_t mali_mem_os_resize_cpu_map_locked(mali_mem_backend *mem_bken + list_for_each_entry(m_page, &os_mem->pages, list) { + if (count >= offset) { + ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 20, 0) ++ ret = vmf_insert_pfn(vma, vstart, page_to_pfn(m_page->page)); ++ if (unlikely(VM_FAULT_ERROR & ret)) { ++#else + ret = vm_insert_pfn(vma, vstart, page_to_pfn(m_page->page)); +- + if (unlikely(0 != ret)) { ++#endif ++ + /*will return -EBUSY If the page has already been mapped into table, but it's OK*/ + if (-EBUSY == ret) { + break; +diff --git a/driver/src/devicedrv/mali/linux/mali_memory_secure.c b/driver/src/devicedrv/mali/linux/mali_memory_secure.c +index 5546304..cebd1c8 100644 +--- linux/mali_memory_secure.c ++++ b/linux/mali_memory_secure.c +@@ -132,9 +132,14 @@ int mali_mem_secure_cpu_map(mali_mem_backend *mem_bkend, struct vm_area_struct * + MALI_DEBUG_ASSERT(0 == size % _MALI_OSK_MALI_PAGE_SIZE); + + for (j = 0; j < size / _MALI_OSK_MALI_PAGE_SIZE; j++) { ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 20, 0) ++ ret = vmf_insert_pfn(vma, addr, PFN_DOWN(phys)); ++ if (unlikely(VM_FAULT_ERROR & ret)) { ++#else + ret = vm_insert_pfn(vma, addr, PFN_DOWN(phys)); +- + if (unlikely(0 != ret)) { ++#endif ++ + return -EFAULT; + } + addr += _MALI_OSK_MALI_PAGE_SIZE; +-- +2.7.4 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0018-Change-return-type-to-vm_fault_t-for-fault-handler.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0018-Change-return-type-to-vm_fault_t-for-fault-handler.patch new file mode 100644 index 00000000..9797db62 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0018-Change-return-type-to-vm_fault_t-for-fault-handler.patch @@ -0,0 +1,32 @@ +From ad5c569f0cc40698699fc2f2c1db3ceb9f8b8f35 Mon Sep 17 00:00:00 2001 +From: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com> +Date: Tue, 25 Feb 2020 11:36:01 -0800 +Subject: [LINUX][rel-v2020.1][PATCH v1 3/3] Change return type to vm_fault_t + for fault handler + +From kernel 4.17 onwards the return type of fault handler for +vm_operations is of type 'vm_fault_t'. + +Signed-off-by: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com> +--- + driver/src/devicedrv/mali/linux/mali_memory.c | 4 +++- + 1 file changed, 3 insertions(+), 1 deletion(-) + +diff --git a/driver/src/devicedrv/mali/linux/mali_memory.c b/driver/src/devicedrv/mali/linux/mali_memory.c +index c0f0982..2b2b209 100644 +--- linux/mali_memory.c ++++ b/linux/mali_memory.c +@@ -70,7 +70,9 @@ static void mali_mem_vma_close(struct vm_area_struct *vma) + } + } + +-#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 11, 0) ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 17, 0) ++static vm_fault_t mali_mem_vma_fault(struct vm_fault *vmf) ++#elif LINUX_VERSION_CODE >= KERNEL_VERSION(4, 11, 0) + static int mali_mem_vma_fault(struct vm_fault *vmf) + #else + static int mali_mem_vma_fault(struct vm_area_struct *vma, struct vm_fault *vmf) +-- +2.7.4 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0019-get_monotonic_boottime-ts-deprecated-from-kernel-4.2.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0019-get_monotonic_boottime-ts-deprecated-from-kernel-4.2.patch new file mode 100644 index 00000000..154bb673 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0019-get_monotonic_boottime-ts-deprecated-from-kernel-4.2.patch @@ -0,0 +1,36 @@ +From c6a6b39cea3fdfd91cae7f2a4ef6f36d2c55fdd6 Mon Sep 17 00:00:00 2001 +From: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com> +Date: Tue, 25 Feb 2020 15:17:17 -0800 +Subject: [LINUX][rel-v2020.1][PATCH v1] "get_monotonic_boottime(&ts)" + deprecated from kernel 4.20 onwards + +As "get_monotonic_boottime(&ts)" is deprecated, replace the same with +"ktime_get_boottime_ts64(&ts)". Refer kernel commit ID +976516404ff3fab2a8caa8bd6f5efc1437fed0b8 + +Signed-off-by: Madhurkiran Harikrishnan <madhurkiran.harikrishnan@xilinx.com> +--- + driver/src/devicedrv/mali/linux/mali_osk_time.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/driver/src/devicedrv/mali/linux/mali_osk_time.c b/driver/src/devicedrv/mali/linux/mali_osk_time.c +index 03046a5..bfcbf7f 100644 +--- linux/mali_osk_time.c ++++ b/linux/mali_osk_time.c +@@ -53,7 +53,13 @@ u64 _mali_osk_time_get_ns(void) + + u64 _mali_osk_boot_time_get_ns(void) + { ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(4, 20, 0) ++ struct timespec64 tsval; ++ ktime_get_boottime_ts64(&tsval); ++ return (u64)timespec64_to_ns(&tsval); ++#else + struct timespec tsval; + get_monotonic_boottime(&tsval); + return (u64)timespec_to_ns(&tsval); ++#endif + } +-- +2.7.4 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0020-Fix-ioremap_nocache-deprecation-in-kernel-5.6.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0020-Fix-ioremap_nocache-deprecation-in-kernel-5.6.patch new file mode 100644 index 00000000..ff86091f --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0020-Fix-ioremap_nocache-deprecation-in-kernel-5.6.patch @@ -0,0 +1,92 @@ +From cbc2351e8acf7ed38f6d965e5ea21620e45eda30 Mon Sep 17 00:00:00 2001 +From: Dylan Yip <dylan.yip@xilinx.com> +Date: Tue, 9 Feb 2021 10:05:41 -0800 +Subject: [PATCH 20/23] Fix ioremap_nocache() deprecation in kernel 5.6 + +As of commit 4bdc0d676a643140 ("remove ioremap_nocache and +devm_ioremap_nocache") from kernel 5.6, ioremap_nocache has been +removed because ioremap is already non-cached by default. So replace all +calls with ioremap. + +Signed-off-by: Dylan Yip <dylan.yip@xilinx.com> +--- + linux/mali_memory_cow.c | 4 ++++ + linux/mali_osk_low_level_mem.c | 4 ++++ + platform/arm/arm.c | 12 ++++++++++++ + 3 files changed, 20 insertions(+) + +diff --git a/linux/mali_memory_cow.c b/linux/mali_memory_cow.c +index 1dae1d6..6fadd42 100644 +--- a/linux/mali_memory_cow.c ++++ b/linux/mali_memory_cow.c +@@ -693,7 +693,11 @@ void _mali_mem_cow_copy_page(mali_page_node *src_node, mali_page_node *dst_node) + /*
+ * use ioremap to map src for BLOCK memory
+ */
++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0)
++ src = ioremap(_mali_page_node_get_dma_addr(src_node), _MALI_OSK_MALI_PAGE_SIZE);
++#else
+ src = ioremap_nocache(_mali_page_node_get_dma_addr(src_node), _MALI_OSK_MALI_PAGE_SIZE);
++#endif
+ memcpy(dst, src , _MALI_OSK_MALI_PAGE_SIZE);
+ iounmap(src);
+ }
+diff --git a/linux/mali_osk_low_level_mem.c b/linux/mali_osk_low_level_mem.c +index 84f93d9..5a0a725 100644 +--- a/linux/mali_osk_low_level_mem.c ++++ b/linux/mali_osk_low_level_mem.c +@@ -33,7 +33,11 @@ void _mali_osk_write_mem_barrier(void) + + mali_io_address _mali_osk_mem_mapioregion(uintptr_t phys, u32 size, const char *description) + { ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) ++ return (mali_io_address)ioremap(phys, size); ++#else + return (mali_io_address)ioremap_nocache(phys, size); ++#endif + } + + void _mali_osk_mem_unmapioregion(uintptr_t phys, u32 size, mali_io_address virt) +diff --git a/platform/arm/arm.c b/platform/arm/arm.c +index b2fb746..e468263 100644 +--- a/platform/arm/arm.c ++++ b/platform/arm/arm.c +@@ -98,7 +98,11 @@ static int mali_secure_mode_init_juno(void) + + MALI_DEBUG_ASSERT(NULL == secure_mode_mapped_addr); + ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) ++ secure_mode_mapped_addr = ioremap(phys_addr_page, map_size); ++#else + secure_mode_mapped_addr = ioremap_nocache(phys_addr_page, map_size); ++#endif + if (NULL != secure_mode_mapped_addr) { + return mali_gpu_reset_and_secure_mode_disable_juno(); + } +@@ -588,7 +592,11 @@ static u32 mali_read_phys(u32 phys_addr) + u32 phys_offset = phys_addr & 0x00001FFF; + u32 map_size = phys_offset + sizeof(u32); + u32 ret = 0xDEADBEEF; ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) ++ void *mem_mapped = ioremap(phys_addr_page, map_size); ++#else + void *mem_mapped = ioremap_nocache(phys_addr_page, map_size); ++#endif + if (NULL != mem_mapped) { + ret = (u32)ioread32(((u8 *)mem_mapped) + phys_offset); + iounmap(mem_mapped); +@@ -604,7 +612,11 @@ static void mali_write_phys(u32 phys_addr, u32 value) + u32 phys_addr_page = phys_addr & 0xFFFFE000; + u32 phys_offset = phys_addr & 0x00001FFF; + u32 map_size = phys_offset + sizeof(u32); ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) ++ void *mem_mapped = ioremap(phys_addr_page, map_size); ++#else + void *mem_mapped = ioremap_nocache(phys_addr_page, map_size); ++#endif + if (NULL != mem_mapped) { + iowrite32(value, ((u8 *)mem_mapped) + phys_offset); + iounmap(mem_mapped); +-- +2.17.1 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0021-Use-updated-timekeeping-functions-in-kernel-5.6.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0021-Use-updated-timekeeping-functions-in-kernel-5.6.patch new file mode 100644 index 00000000..adef8e18 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0021-Use-updated-timekeeping-functions-in-kernel-5.6.patch @@ -0,0 +1,37 @@ +From bc0f85271681532c7e394229f0155366d1de8779 Mon Sep 17 00:00:00 2001 +From: Dylan Yip <dylan.yip@xilinx.com> +Date: Mon, 8 Feb 2021 23:47:01 -0800 +Subject: [PATCH 21/23] Use updated timekeeping functions in kernel 5.6 + +As of commit 412c53a680a9 ("y2038: remove unused time32 interfaces"), 32 +bit timekeeping functions like getnstimeofday() have been removed. So +use the 64 bit replacements. + +Signed-off-by: Dylan Yip <dylan.yip@xilinx.com> +--- + linux/mali_osk_time.c | 6 ++++++ + 1 file changed, 6 insertions(+) + +diff --git a/linux/mali_osk_time.c b/linux/mali_osk_time.c +index bfcbf7f..583d82b 100644 +--- a/linux/mali_osk_time.c ++++ b/linux/mali_osk_time.c +@@ -46,9 +46,15 @@ void _mali_osk_time_ubusydelay(u32 usecs) + + u64 _mali_osk_time_get_ns(void) + { ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 6, 0) ++ struct timespec64 tsval; ++ ktime_get_real_ts64(&tsval); ++ return (u64)timespec64_to_ns(&tsval); ++#else + struct timespec tsval; + getnstimeofday(&tsval); + return (u64)timespec_to_ns(&tsval); ++#endif + } + + u64 _mali_osk_boot_time_get_ns(void) +-- +2.17.1 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0022-Set-HAVE_UNLOCKED_IOCTL-default-to-true.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0022-Set-HAVE_UNLOCKED_IOCTL-default-to-true.patch new file mode 100644 index 00000000..181df7b7 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0022-Set-HAVE_UNLOCKED_IOCTL-default-to-true.patch @@ -0,0 +1,38 @@ +From d17933b6909cc29103befc2ef4e6cf413d9e8fb6 Mon Sep 17 00:00:00 2001 +From: Dylan Yip <dylan.yip@xilinx.com> +Date: Tue, 9 Feb 2021 08:58:44 -0800 +Subject: [PATCH 22/23] Set HAVE_UNLOCKED_IOCTL default to true + +As of commit b19dd42faf41 ("bkl: Remove locked .ioctl file operation") +of kernel 2.6, the ioctl operation has been replaced with +unlocked_ioctl. Since this change has been around for almost 10 years, +go ahead and set the default HAVE_UNLOCKED_IOCTL to be true. + +Signed-off-by: Dylan Yip <dylan.yip@xilinx.com> +--- + Kbuild | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/Kbuild b/Kbuild +index 02c3f3d..8c6e6e0 100644 +--- a/Kbuild ++++ b/Kbuild +@@ -21,6 +21,7 @@ MALI_PP_SCHEDULER_KEEP_SUB_JOB_STARTS_ALIGNED ?= 0 + MALI_PP_SCHEDULER_FORCE_NO_JOB_OVERLAP_BETWEEN_APPS ?= 0 + MALI_UPPER_HALF_SCHEDULING ?= 1 + MALI_ENABLE_CPU_CYCLES ?= 0 ++HAVE_UNLOCKED_IOCTL ?= 1 + + # For customer releases the Linux Device Drivers will be provided as ARM proprietary and GPL releases: + # The ARM proprietary product will only include the license/proprietary directory +@@ -179,6 +180,7 @@ ccflags-y += -DMALI_STATE_TRACKING=1 + ccflags-y += -DMALI_OS_MEMORY_KERNEL_BUFFER_SIZE_IN_MB=$(OS_MEMORY_KERNEL_BUFFER_SIZE_IN_MB) + ccflags-y += -DUSING_GPU_UTILIZATION=$(USING_GPU_UTILIZATION) + ccflags-y += -DMALI_ENABLE_CPU_CYCLES=$(MALI_ENABLE_CPU_CYCLES) ++ccflags-y += -DHAVE_UNLOCKED_IOCTL=$(HAVE_UNLOCKED_IOCTL) + + ifeq ($(MALI_UPPER_HALF_SCHEDULING),1) + ccflags-y += -DMALI_UPPER_HALF_SCHEDULING +-- +2.17.1 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0023-Use-PTR_ERR_OR_ZERO-instead-of-PTR_RET.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0023-Use-PTR_ERR_OR_ZERO-instead-of-PTR_RET.patch new file mode 100644 index 00000000..bab2bd37 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0023-Use-PTR_ERR_OR_ZERO-instead-of-PTR_RET.patch @@ -0,0 +1,33 @@ +From e2b52e358e0e030d3881ef80ef09de3662b41210 Mon Sep 17 00:00:00 2001 +From: Dylan Yip <dylan.yip@xilinx.com> +Date: Tue, 9 Feb 2021 09:48:01 -0800 +Subject: [PATCH 23/23] Use PTR_ERR_OR_ZERO instead of PTR_RET + +As of commit fad7c9020948 ("err.h: remove deprecated PTR_RET for good") +in kernel 5.7, PTR_RET has been removed and replaced with +PTR_ERR_OR_ZERO. So use this API instead. + +Signed-off-by: Dylan Yip <dylan.yip@xilinx.com> +--- + linux/mali_memory_dma_buf.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/linux/mali_memory_dma_buf.c b/linux/mali_memory_dma_buf.c +index 905cd8b..fcdcaac 100644 +--- a/linux/mali_memory_dma_buf.c ++++ b/linux/mali_memory_dma_buf.c +@@ -281,7 +281,11 @@ int mali_dma_buf_get_size(struct mali_session_data *session, _mali_uk_dma_buf_ge + buf = dma_buf_get(fd); + if (IS_ERR_OR_NULL(buf)) { + MALI_DEBUG_PRINT_ERROR(("Failed to get dma-buf from fd: %d\n", fd)); ++#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 7, 0) ++ return PTR_ERR_OR_ZERO(buf); ++#else + return PTR_RET(buf); ++#endif + } + + if (0 != put_user(buf->size, &user_arg->size)) { +-- +2.17.1 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0024-Use-community-device-tree-names.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0024-Use-community-device-tree-names.patch new file mode 100644 index 00000000..5b3eeedc --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0024-Use-community-device-tree-names.patch @@ -0,0 +1,91 @@ +Use the community device-tree names + +The community LIMA driver uses a series of names that are different then +the legacy Xilinx names. Moves from the legacy names to the more standard +names. + +This will allow us to have a single device tree that works with both the +mali driver, as well as the lima driver. + +Interrupt-names: + IRQGP -> gp + IRQGPMMU -> gpmmu + IRQPP0 -> pp0 + IRQPPMMU0 -> ppmmu0 + IRQPP1 -> pp1 + IRQPPMMU1 -> ppmmu1 + ... + +Clock-names: + gpu_pp0 -> core + gpu_pp1 -> bus + +Signed-off-by: Mark Hatle <mark.hatle@amd.com> + +diff -ur a/linux/mali_kernel_linux.c b/linux/mali_kernel_linux.c +--- a/linux/mali_kernel_linux.c 2018-09-17 04:04:48.000000000 -0700 ++++ b/linux/mali_kernel_linux.c 2022-10-24 14:01:54.614376177 -0700 +@@ -635,11 +635,11 @@ + if (IS_ERR(clk_gpu)) + return PTR_ERR(clk_gpu); + +- clk_gpu_pp0 = devm_clk_get(&pdev->dev, "gpu_pp0"); ++ clk_gpu_pp0 = devm_clk_get(&pdev->dev, "core"); + if (IS_ERR(clk_gpu_pp0)) + return PTR_ERR(clk_gpu_pp0); + +- clk_gpu_pp1 = devm_clk_get(&pdev->dev, "gpu_pp1"); ++ clk_gpu_pp1 = devm_clk_get(&pdev->dev, "bus"); + if (IS_ERR(clk_gpu_pp1)) + return PTR_ERR(clk_gpu_pp1); + #endif +diff -ur a/linux/mali_osk_mali.c b/linux/mali_osk_mali.c +--- a/linux/mali_osk_mali.c 2018-09-12 23:52:20.000000000 -0700 ++++ b/linux/mali_osk_mali.c 2022-10-24 14:00:28.470380512 -0700 +@@ -72,26 +72,26 @@ + #define MALI_OSK_RESOURCE_DMA_LOCATION 26 + + static _mali_osk_resource_t mali_osk_resource_bank[MALI_OSK_MAX_RESOURCE_NUMBER] = { +- {.description = "Mali_GP", .base = MALI_OFFSET_GP, .irq_name = "IRQGP",}, +- {.description = "Mali_GP_MMU", .base = MALI_OFFSET_GP_MMU, .irq_name = "IRQGPMMU",}, +- {.description = "Mali_PP0", .base = MALI_OFFSET_PP0, .irq_name = "IRQPP0",}, +- {.description = "Mali_PP0_MMU", .base = MALI_OFFSET_PP0_MMU, .irq_name = "IRQPPMMU0",}, +- {.description = "Mali_PP1", .base = MALI_OFFSET_PP1, .irq_name = "IRQPP1",}, +- {.description = "Mali_PP1_MMU", .base = MALI_OFFSET_PP1_MMU, .irq_name = "IRQPPMMU1",}, +- {.description = "Mali_PP2", .base = MALI_OFFSET_PP2, .irq_name = "IRQPP2",}, +- {.description = "Mali_PP2_MMU", .base = MALI_OFFSET_PP2_MMU, .irq_name = "IRQPPMMU2",}, +- {.description = "Mali_PP3", .base = MALI_OFFSET_PP3, .irq_name = "IRQPP3",}, +- {.description = "Mali_PP3_MMU", .base = MALI_OFFSET_PP3_MMU, .irq_name = "IRQPPMMU3",}, +- {.description = "Mali_PP4", .base = MALI_OFFSET_PP4, .irq_name = "IRQPP4",}, +- {.description = "Mali_PP4_MMU", .base = MALI_OFFSET_PP4_MMU, .irq_name = "IRQPPMMU4",}, +- {.description = "Mali_PP5", .base = MALI_OFFSET_PP5, .irq_name = "IRQPP5",}, +- {.description = "Mali_PP5_MMU", .base = MALI_OFFSET_PP5_MMU, .irq_name = "IRQPPMMU5",}, +- {.description = "Mali_PP6", .base = MALI_OFFSET_PP6, .irq_name = "IRQPP6",}, +- {.description = "Mali_PP6_MMU", .base = MALI_OFFSET_PP6_MMU, .irq_name = "IRQPPMMU6",}, +- {.description = "Mali_PP7", .base = MALI_OFFSET_PP7, .irq_name = "IRQPP7",}, +- {.description = "Mali_PP7_MMU", .base = MALI_OFFSET_PP7_MMU, .irq_name = "IRQPPMMU",}, +- {.description = "Mali_PP_Broadcast", .base = MALI_OFFSET_PP_BCAST, .irq_name = "IRQPP",}, +- {.description = "Mali_PMU", .base = MALI_OFFSET_PMU, .irq_name = "IRQPMU",}, ++ {.description = "Mali_GP", .base = MALI_OFFSET_GP, .irq_name = "gp",}, ++ {.description = "Mali_GP_MMU", .base = MALI_OFFSET_GP_MMU, .irq_name = "gpmmu",}, ++ {.description = "Mali_PP0", .base = MALI_OFFSET_PP0, .irq_name = "pp0",}, ++ {.description = "Mali_PP0_MMU", .base = MALI_OFFSET_PP0_MMU, .irq_name = "ppmmu0",}, ++ {.description = "Mali_PP1", .base = MALI_OFFSET_PP1, .irq_name = "pp1",}, ++ {.description = "Mali_PP1_MMU", .base = MALI_OFFSET_PP1_MMU, .irq_name = "ppmmu1",}, ++ {.description = "Mali_PP2", .base = MALI_OFFSET_PP2, .irq_name = "pp2",}, ++ {.description = "Mali_PP2_MMU", .base = MALI_OFFSET_PP2_MMU, .irq_name = "ppmmu2",}, ++ {.description = "Mali_PP3", .base = MALI_OFFSET_PP3, .irq_name = "pp3",}, ++ {.description = "Mali_PP3_MMU", .base = MALI_OFFSET_PP3_MMU, .irq_name = "ppmmu3",}, ++ {.description = "Mali_PP4", .base = MALI_OFFSET_PP4, .irq_name = "pp4",}, ++ {.description = "Mali_PP4_MMU", .base = MALI_OFFSET_PP4_MMU, .irq_name = "ppmmu4",}, ++ {.description = "Mali_PP5", .base = MALI_OFFSET_PP5, .irq_name = "pp5",}, ++ {.description = "Mali_PP5_MMU", .base = MALI_OFFSET_PP5_MMU, .irq_name = "ppmmu5",}, ++ {.description = "Mali_PP6", .base = MALI_OFFSET_PP6, .irq_name = "pp6",}, ++ {.description = "Mali_PP6_MMU", .base = MALI_OFFSET_PP6_MMU, .irq_name = "ppmmu6",}, ++ {.description = "Mali_PP7", .base = MALI_OFFSET_PP7, .irq_name = "pp7",}, ++ {.description = "Mali_PP7_MMU", .base = MALI_OFFSET_PP7_MMU, .irq_name = "ppmmu",}, ++ {.description = "Mali_PP_Broadcast", .base = MALI_OFFSET_PP_BCAST, .irq_name = "pp",}, ++ {.description = "Mali_PMU", .base = MALI_OFFSET_PMU, .irq_name = "pmu",}, + {.description = "Mali_L2", .base = MALI_OFFSET_L2_RESOURCE0,}, + {.description = "Mali_L2", .base = MALI_OFFSET_L2_RESOURCE1,}, + {.description = "Mali_L2", .base = MALI_OFFSET_L2_RESOURCE2,}, diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0025-Import-DMA_BUF-module-and-update-register_shrinker-f.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0025-Import-DMA_BUF-module-and-update-register_shrinker-f.patch new file mode 100644 index 00000000..f3bcd4f1 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0025-Import-DMA_BUF-module-and-update-register_shrinker-f.patch @@ -0,0 +1,67 @@ +From d4fcb32f8dc85d01c6e0dc8e5d85c7ed43f0866c Mon Sep 17 00:00:00 2001 +From: Yash Ladani <yash.ladani@amd.com> +Date: Tue, 6 Dec 2022 00:52:53 -0800 +Subject: [PATCH] Import DMA_BUF module and update register_shrinker function + for kernel 5.16 or higher + +Added MODULE_IMPORT_NS(DMA_BUF) for kernel version 5.16 or higher. +register_shrinker function call now requires two arguments +for kernel 5.16 or higher updated this function call. + +Signed-off-by: Yash Ladani <yash.ladani@amd.com> +--- + linux/mali_memory_dma_buf.c | 4 ++++ + linux/mali_memory_os_alloc.c | 5 ++++- + linux/mali_memory_secure.c | 4 ++++ + 3 files changed, 12 insertions(+), 1 deletion(-) + +diff --git a/linux/mali_memory_dma_buf.c b/linux/mali_memory_dma_buf.c +index fcdcaac..72e28a8 100644 +--- a/linux/mali_memory_dma_buf.c ++++ b/linux/mali_memory_dma_buf.c +@@ -34,6 +34,10 @@ + #include "mali_memory_virtual.h" + #include "mali_pp_job.h" + ++#if LINUX_VERSION_CODE > KERNEL_VERSION(5, 15, 0) ++MODULE_IMPORT_NS(DMA_BUF); ++#endif ++ + /* + * Map DMA buf attachment \a mem into \a session at virtual address \a virt. + */ +diff --git a/linux/mali_memory_os_alloc.c b/linux/mali_memory_os_alloc.c +index 7de3920..5bf08f8 100644 +--- a/linux/mali_memory_os_alloc.c ++++ b/linux/mali_memory_os_alloc.c +@@ -801,8 +801,11 @@ _mali_osk_errcode_t mali_mem_os_init(void) + dma_set_attr(DMA_ATTR_WRITE_COMBINE, &dma_attrs_wc); + #endif + ++#if LINUX_VERSION_CODE > KERNEL_VERSION(5, 15, 0) ++ register_shrinker(&mali_mem_os_allocator.shrinker, "mali"); ++#else + register_shrinker(&mali_mem_os_allocator.shrinker); +- ++#endif + return _MALI_OSK_ERR_OK; + } + +diff --git a/linux/mali_memory_secure.c b/linux/mali_memory_secure.c +index cebd1c8..a9d932f 100644 +--- a/linux/mali_memory_secure.c ++++ b/linux/mali_memory_secure.c +@@ -20,6 +20,10 @@ + #endif + #include <linux/dma-buf.h> + ++#if LINUX_VERSION_CODE > KERNEL_VERSION(5, 15, 0) ++MODULE_IMPORT_NS(DMA_BUF); ++#endif ++ + _mali_osk_errcode_t mali_mem_secure_attach_dma_buf(mali_mem_secure *secure_mem, u32 size, int mem_fd) + { + struct dma_buf *buf; +-- +2.17.1 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0026-Fix-gpu-driver-probe-failure.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0026-Fix-gpu-driver-probe-failure.patch new file mode 100644 index 00000000..247c92ff --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0026-Fix-gpu-driver-probe-failure.patch @@ -0,0 +1,46 @@ +From d7a56b7bdf1ea34194fe86639cc318d7a33b9abb Mon Sep 17 00:00:00 2001 +From: Parth Gajjar <parth.gajjar@xilinx.com> +Date: Thu, 12 Jan 2023 06:00:20 -0800 +Subject: [PATCH] Fix gpu driver probe failure + +In patch a1a2b7125e1079cfcc13a116aa3af3df2f9e002b +(Drop static setup of IRQ resource from DT core) platform_get_resource() +stopped from returning the IRQ, as all drivers were supposed to have +switched to platform_get_irq(). +Using platform_get_irq_optional() to avoid printing error messages +for interrupts not found. + +Signed-off-by: Parth Gajjar <parth.gajjar@xilinx.com> +--- + linux/mali_osk_mali.c | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +diff --git a/linux/mali_osk_mali.c b/linux/mali_osk_mali.c +index c22758d..3f66132 100644 +--- a/linux/mali_osk_mali.c ++++ b/linux/mali_osk_mali.c +@@ -113,7 +113,7 @@ static int _mali_osk_get_compatible_name(const char **out_string) + _mali_osk_errcode_t _mali_osk_resource_initialize(void) + { + mali_bool mali_is_450 = MALI_FALSE, mali_is_470 = MALI_FALSE; +- int i, pp_core_num = 0, l2_core_num = 0; ++ int i, pp_core_num = 0, l2_core_num = 0, irq = 0; + struct resource *res; + const char *compatible_name = NULL; + +@@ -128,9 +128,9 @@ _mali_osk_errcode_t _mali_osk_resource_initialize(void) + } + + for (i = 0; i < MALI_OSK_RESOURCE_WITH_IRQ_NUMBER; i++) { +- res = platform_get_resource_byname(mali_platform_device, IORESOURCE_IRQ, mali_osk_resource_bank[i].irq_name); +- if (res) { +- mali_osk_resource_bank[i].irq = res->start; ++ irq = platform_get_irq_byname_optional(mali_platform_device, mali_osk_resource_bank[i].irq_name); ++ if (irq > 0) { ++ mali_osk_resource_bank[i].irq = irq; + } else { + mali_osk_resource_bank[i].base = MALI_OSK_INVALID_RESOURCE_ADDRESS; + } +-- +2.17.1 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0027-Updated-clock-name-and-structure-to-match-LIMA-drive.patch b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0027-Updated-clock-name-and-structure-to-match-LIMA-drive.patch new file mode 100644 index 00000000..18081dc3 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali/0027-Updated-clock-name-and-structure-to-match-LIMA-drive.patch @@ -0,0 +1,95 @@ +From a64707b7fea40d326c5b18636a41a5994f60048d Mon Sep 17 00:00:00 2001 +From: Parth Gajjar <parth.gajjar@amd.com> +Date: Fri, 24 Feb 2023 05:11:38 -0800 +Subject: [PATCH] Updated clock name and structure to match LIMA driver + +Clock-names: + gpu -> bus + gpu_pp0,gpu_pp1 -> core + +This will allow us to have a single device tree that works with both the +mali driver, as well as the lima driver. + +Signed-off-by: Parth Gajjar <parth.gajjar@amd.com> +--- + linux/mali_kernel_linux.c | 37 +++++++------------ + 1 file changed, 13 insertions(+), 24 deletions(-) + +diff --git a/linux/mali_kernel_linux.c b/linux/mali_kernel_linux.c +index ad450b4..050af67 100644 +--- a/linux/mali_kernel_linux.c ++++ b/linux/mali_kernel_linux.c +@@ -48,9 +48,8 @@ + + #if defined(CONFIG_ARCH_ZYNQMP) + /* Initialize variables for clocks */ +-struct clk *clk_gpu; +-struct clk *clk_gpu_pp0; +-struct clk *clk_gpu_pp1; ++struct clk *clk_bus; ++struct clk *clk_core; + mali_bool clk_enabled; + #endif + +@@ -291,19 +290,14 @@ static int mali_enable_clk(void) + return 0; + + clk_enabled = MALI_TRUE; +- err = clk_prepare_enable(clk_gpu); ++ err = clk_prepare_enable(clk_bus); + if (err) { + MALI_PRINT_ERROR(("Could not enable clock for GP\n\r")); + return err; + } +- err = clk_prepare_enable(clk_gpu_pp0); ++ err = clk_prepare_enable(clk_core); + if (err) { +- MALI_PRINT_ERROR(("Could not enable clock for PP0\n\r")); +- return err; +- } +- err = clk_prepare_enable(clk_gpu_pp1); +- if (err) { +- MALI_PRINT_ERROR(("Could not enable clock for PP1\n\r")); ++ MALI_PRINT_ERROR(("Could not enable clock for PP\n\r")); + return err; + } + #endif +@@ -315,9 +309,8 @@ static void mali_disable_clk(void) + #if defined(CONFIG_ARCH_ZYNQMP) + if (clk_enabled) { + clk_enabled = MALI_FALSE; +- clk_disable_unprepare(clk_gpu); +- clk_disable_unprepare(clk_gpu_pp0); +- clk_disable_unprepare(clk_gpu_pp1); ++ clk_disable_unprepare(clk_bus); ++ clk_disable_unprepare(clk_core); + } + #endif + } +@@ -631,17 +624,13 @@ static int mali_probe(struct platform_device *pdev) + + #if defined(CONFIG_ARCH_ZYNQMP) + /* Initialize clocks for GPU and PP */ +- clk_gpu = devm_clk_get(&pdev->dev, "gpu"); +- if (IS_ERR(clk_gpu)) +- return PTR_ERR(clk_gpu); +- +- clk_gpu_pp0 = devm_clk_get(&pdev->dev, "core"); +- if (IS_ERR(clk_gpu_pp0)) +- return PTR_ERR(clk_gpu_pp0); ++ clk_bus = devm_clk_get(&pdev->dev, "bus"); ++ if (IS_ERR(clk_bus)) ++ return PTR_ERR(clk_bus); + +- clk_gpu_pp1 = devm_clk_get(&pdev->dev, "bus"); +- if (IS_ERR(clk_gpu_pp1)) +- return PTR_ERR(clk_gpu_pp1); ++ clk_core = devm_clk_get(&pdev->dev, "core"); ++ if (IS_ERR(clk_core)) ++ return PTR_ERR(clk_core); + #endif + + err = mali_enable_clk(); +-- +2.25.1 + diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali_2022.1.bb b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali_2022.1.bb new file mode 100644 index 00000000..56431a7f --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali_2022.1.bb @@ -0,0 +1,58 @@ +SUMMARY = "A Mali 400 Linux Kernel module" +SECTION = "kernel/modules" + +LICENSE = "GPL-2.0-only" +LIC_FILES_CHKSUM = " \ + file://linux/license/gpl/mali_kernel_license.h;md5=f5af2d61f4c1eb262cb6a557aaa1070a \ + " + +MALI_VERSION = "r9p0-01rel0" +PV =. "${MALI_VERSION}-v" + +SRC_URI = " \ + https://developer.arm.com/-/media/Files/downloads/mali-drivers/kernel/mali-utgard-gpu/DX910-SW-99002-${MALI_VERSION}.tgz \ + file://0001-Change-Makefile-to-be-compatible-with-Yocto.patch \ + file://0002-staging-mali-r8p0-01rel0-Add-the-ZYNQ-ZYNQMP-platfor.patch \ + file://0003-staging-mali-r8p0-01rel0-Remove-unused-trace-macros.patch \ + file://0004-staging-mali-r8p0-01rel0-Don-t-include-mali_read_phy.patch \ + file://0005-linux-mali_kernel_linux.c-Handle-clock-when-probed-a.patch \ + file://0006-arm.c-global-variable-dma_ops-is-removed-from-the-ke.patch \ + file://0010-common-mali_pm.c-Add-PM-runtime-barrier-after-removi.patch \ + file://0011-linux-mali_kernel_linux.c-Enable-disable-clock-for-r.patch\ + file://0012-linux-mali_memory_os_alloc-Remove-__GFP_COLD.patch\ + file://0013-linux-mali_memory_secure-Add-header-file-dma-direct..patch\ + file://0014-linux-mali_-timer-Get-rid-of-init_timer.patch\ + file://0015-fix-driver-failed-to-check-map-error.patch \ + file://0016-mali_memory_secure-Kernel-5.0-onwards-access_ok-API-.patch \ + file://0017-Support-for-vm_insert_pfn-deprecated-from-kernel-4.2.patch \ + file://0018-Change-return-type-to-vm_fault_t-for-fault-handler.patch \ + file://0019-get_monotonic_boottime-ts-deprecated-from-kernel-4.2.patch \ + file://0020-Fix-ioremap_nocache-deprecation-in-kernel-5.6.patch \ + file://0021-Use-updated-timekeeping-functions-in-kernel-5.6.patch \ + file://0022-Set-HAVE_UNLOCKED_IOCTL-default-to-true.patch \ + file://0023-Use-PTR_ERR_OR_ZERO-instead-of-PTR_RET.patch \ + file://0024-Use-community-device-tree-names.patch \ + file://0025-Import-DMA_BUF-module-and-update-register_shrinker-f.patch \ + file://0026-Fix-gpu-driver-probe-failure.patch \ + file://0027-Updated-clock-name-and-structure-to-match-LIMA-drive.patch \ + " +SRC_URI[md5sum] = "85ea110dd6675c70b7d01af87ec9633c" +SRC_URI[sha256sum] = "7a67127341d17640c1fff5dad80258fb2a37c8a2121b81525fe2327e4532ce2b" + +inherit features_check module + +PARALLEL_MAKE = "-j 1" + +S = "${WORKDIR}/DX910-SW-99002-${MALI_VERSION}/driver/src/devicedrv/mali" + +REQUIRED_MACHINE_FEATURES = "mali400" + +EXTRA_OEMAKE = 'KDIR="${STAGING_KERNEL_DIR}" \ + ARCH="${ARCH}" \ + BUILD=release \ + MALI_PLATFORM="arm" \ + USING_DT=1 \ + MALI_SHARED_INTERRUPTS=1 \ + CROSS_COMPILE="${TARGET_PREFIX}" \ + MALI_QUIET=1 \ + ' diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali_2022.2.bb b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali_2022.2.bb new file mode 100644 index 00000000..e8e46543 --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali_2022.2.bb @@ -0,0 +1,54 @@ +SUMMARY = "A Mali 400 Linux Kernel module" +SECTION = "kernel/modules" + +LICENSE = "GPL-2.0-only" +LIC_FILES_CHKSUM = " \ + file://linux/license/gpl/mali_kernel_license.h;md5=f5af2d61f4c1eb262cb6a557aaa1070a \ + " + +MALI_VERSION = "r9p0-01rel0" +PV =. "${MALI_VERSION}-v" + +SRC_URI = " \ + https://developer.arm.com/-/media/Files/downloads/mali-drivers/kernel/mali-utgard-gpu/DX910-SW-99002-${MALI_VERSION}.tgz \ + file://0001-Change-Makefile-to-be-compatible-with-Yocto.patch \ + file://0002-staging-mali-r8p0-01rel0-Add-the-ZYNQ-ZYNQMP-platfor.patch \ + file://0003-staging-mali-r8p0-01rel0-Remove-unused-trace-macros.patch \ + file://0004-staging-mali-r8p0-01rel0-Don-t-include-mali_read_phy.patch \ + file://0005-linux-mali_kernel_linux.c-Handle-clock-when-probed-a.patch \ + file://0006-arm.c-global-variable-dma_ops-is-removed-from-the-ke.patch \ + file://0010-common-mali_pm.c-Add-PM-runtime-barrier-after-removi.patch \ + file://0011-linux-mali_kernel_linux.c-Enable-disable-clock-for-r.patch\ + file://0012-linux-mali_memory_os_alloc-Remove-__GFP_COLD.patch\ + file://0013-linux-mali_memory_secure-Add-header-file-dma-direct..patch\ + file://0014-linux-mali_-timer-Get-rid-of-init_timer.patch\ + file://0015-fix-driver-failed-to-check-map-error.patch \ + file://0016-mali_memory_secure-Kernel-5.0-onwards-access_ok-API-.patch \ + file://0017-Support-for-vm_insert_pfn-deprecated-from-kernel-4.2.patch \ + file://0018-Change-return-type-to-vm_fault_t-for-fault-handler.patch \ + file://0019-get_monotonic_boottime-ts-deprecated-from-kernel-4.2.patch \ + file://0020-Fix-ioremap_nocache-deprecation-in-kernel-5.6.patch \ + file://0021-Use-updated-timekeeping-functions-in-kernel-5.6.patch \ + file://0022-Set-HAVE_UNLOCKED_IOCTL-default-to-true.patch \ + file://0023-Use-PTR_ERR_OR_ZERO-instead-of-PTR_RET.patch \ + " +SRC_URI[md5sum] = "85ea110dd6675c70b7d01af87ec9633c" +SRC_URI[sha256sum] = "7a67127341d17640c1fff5dad80258fb2a37c8a2121b81525fe2327e4532ce2b" + +inherit features_check module + +PARALLEL_MAKE = "-j 1" + +S = "${WORKDIR}/DX910-SW-99002-${MALI_VERSION}/driver/src/devicedrv/mali" + +REQUIRED_MACHINE_FEATURES = "mali400" + +EXTRA_OEMAKE = 'KDIR="${STAGING_KERNEL_DIR}" \ + ARCH="${ARCH}" \ + BUILD=release \ + MALI_PLATFORM="arm" \ + USING_DT=1 \ + MALI_SHARED_INTERRUPTS=1 \ + CROSS_COMPILE="${TARGET_PREFIX}" \ + MALI_QUIET=1 \ + ' diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali_2023.1.bb b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali_2023.1.bb new file mode 100644 index 00000000..56431a7f --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali_2023.1.bb @@ -0,0 +1,58 @@ +SUMMARY = "A Mali 400 Linux Kernel module" +SECTION = "kernel/modules" + +LICENSE = "GPL-2.0-only" +LIC_FILES_CHKSUM = " \ + file://linux/license/gpl/mali_kernel_license.h;md5=f5af2d61f4c1eb262cb6a557aaa1070a \ + " + +MALI_VERSION = "r9p0-01rel0" +PV =. "${MALI_VERSION}-v" + +SRC_URI = " \ + https://developer.arm.com/-/media/Files/downloads/mali-drivers/kernel/mali-utgard-gpu/DX910-SW-99002-${MALI_VERSION}.tgz \ + file://0001-Change-Makefile-to-be-compatible-with-Yocto.patch \ + file://0002-staging-mali-r8p0-01rel0-Add-the-ZYNQ-ZYNQMP-platfor.patch \ + file://0003-staging-mali-r8p0-01rel0-Remove-unused-trace-macros.patch \ + file://0004-staging-mali-r8p0-01rel0-Don-t-include-mali_read_phy.patch \ + file://0005-linux-mali_kernel_linux.c-Handle-clock-when-probed-a.patch \ + file://0006-arm.c-global-variable-dma_ops-is-removed-from-the-ke.patch \ + file://0010-common-mali_pm.c-Add-PM-runtime-barrier-after-removi.patch \ + file://0011-linux-mali_kernel_linux.c-Enable-disable-clock-for-r.patch\ + file://0012-linux-mali_memory_os_alloc-Remove-__GFP_COLD.patch\ + file://0013-linux-mali_memory_secure-Add-header-file-dma-direct..patch\ + file://0014-linux-mali_-timer-Get-rid-of-init_timer.patch\ + file://0015-fix-driver-failed-to-check-map-error.patch \ + file://0016-mali_memory_secure-Kernel-5.0-onwards-access_ok-API-.patch \ + file://0017-Support-for-vm_insert_pfn-deprecated-from-kernel-4.2.patch \ + file://0018-Change-return-type-to-vm_fault_t-for-fault-handler.patch \ + file://0019-get_monotonic_boottime-ts-deprecated-from-kernel-4.2.patch \ + file://0020-Fix-ioremap_nocache-deprecation-in-kernel-5.6.patch \ + file://0021-Use-updated-timekeeping-functions-in-kernel-5.6.patch \ + file://0022-Set-HAVE_UNLOCKED_IOCTL-default-to-true.patch \ + file://0023-Use-PTR_ERR_OR_ZERO-instead-of-PTR_RET.patch \ + file://0024-Use-community-device-tree-names.patch \ + file://0025-Import-DMA_BUF-module-and-update-register_shrinker-f.patch \ + file://0026-Fix-gpu-driver-probe-failure.patch \ + file://0027-Updated-clock-name-and-structure-to-match-LIMA-drive.patch \ + " +SRC_URI[md5sum] = "85ea110dd6675c70b7d01af87ec9633c" +SRC_URI[sha256sum] = "7a67127341d17640c1fff5dad80258fb2a37c8a2121b81525fe2327e4532ce2b" + +inherit features_check module + +PARALLEL_MAKE = "-j 1" + +S = "${WORKDIR}/DX910-SW-99002-${MALI_VERSION}/driver/src/devicedrv/mali" + +REQUIRED_MACHINE_FEATURES = "mali400" + +EXTRA_OEMAKE = 'KDIR="${STAGING_KERNEL_DIR}" \ + ARCH="${ARCH}" \ + BUILD=release \ + MALI_PLATFORM="arm" \ + USING_DT=1 \ + MALI_SHARED_INTERRUPTS=1 \ + CROSS_COMPILE="${TARGET_PREFIX}" \ + MALI_QUIET=1 \ + ' diff --git a/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali_2023.2.bb b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali_2023.2.bb new file mode 100644 index 00000000..56431a7f --- /dev/null +++ b/meta-xilinx-core/recipes-graphics/mali/kernel-module-mali_2023.2.bb @@ -0,0 +1,58 @@ +SUMMARY = "A Mali 400 Linux Kernel module" +SECTION = "kernel/modules" + +LICENSE = "GPL-2.0-only" +LIC_FILES_CHKSUM = " \ + file://linux/license/gpl/mali_kernel_license.h;md5=f5af2d61f4c1eb262cb6a557aaa1070a \ + " + +MALI_VERSION = "r9p0-01rel0" +PV =. "${MALI_VERSION}-v" + +SRC_URI = " \ + https://developer.arm.com/-/media/Files/downloads/mali-drivers/kernel/mali-utgard-gpu/DX910-SW-99002-${MALI_VERSION}.tgz \ + file://0001-Change-Makefile-to-be-compatible-with-Yocto.patch \ + file://0002-staging-mali-r8p0-01rel0-Add-the-ZYNQ-ZYNQMP-platfor.patch \ + file://0003-staging-mali-r8p0-01rel0-Remove-unused-trace-macros.patch \ + file://0004-staging-mali-r8p0-01rel0-Don-t-include-mali_read_phy.patch \ + file://0005-linux-mali_kernel_linux.c-Handle-clock-when-probed-a.patch \ + file://0006-arm.c-global-variable-dma_ops-is-removed-from-the-ke.patch \ + file://0010-common-mali_pm.c-Add-PM-runtime-barrier-after-removi.patch \ + file://0011-linux-mali_kernel_linux.c-Enable-disable-clock-for-r.patch\ + file://0012-linux-mali_memory_os_alloc-Remove-__GFP_COLD.patch\ + file://0013-linux-mali_memory_secure-Add-header-file-dma-direct..patch\ + file://0014-linux-mali_-timer-Get-rid-of-init_timer.patch\ + file://0015-fix-driver-failed-to-check-map-error.patch \ + file://0016-mali_memory_secure-Kernel-5.0-onwards-access_ok-API-.patch \ + file://0017-Support-for-vm_insert_pfn-deprecated-from-kernel-4.2.patch \ + file://0018-Change-return-type-to-vm_fault_t-for-fault-handler.patch \ + file://0019-get_monotonic_boottime-ts-deprecated-from-kernel-4.2.patch \ + file://0020-Fix-ioremap_nocache-deprecation-in-kernel-5.6.patch \ + file://0021-Use-updated-timekeeping-functions-in-kernel-5.6.patch \ + file://0022-Set-HAVE_UNLOCKED_IOCTL-default-to-true.patch \ + file://0023-Use-PTR_ERR_OR_ZERO-instead-of-PTR_RET.patch \ + file://0024-Use-community-device-tree-names.patch \ + file://0025-Import-DMA_BUF-module-and-update-register_shrinker-f.patch \ + file://0026-Fix-gpu-driver-probe-failure.patch \ + file://0027-Updated-clock-name-and-structure-to-match-LIMA-drive.patch \ + " +SRC_URI[md5sum] = "85ea110dd6675c70b7d01af87ec9633c" +SRC_URI[sha256sum] = "7a67127341d17640c1fff5dad80258fb2a37c8a2121b81525fe2327e4532ce2b" + +inherit features_check module + +PARALLEL_MAKE = "-j 1" + +S = "${WORKDIR}/DX910-SW-99002-${MALI_VERSION}/driver/src/devicedrv/mali" + +REQUIRED_MACHINE_FEATURES = "mali400" + +EXTRA_OEMAKE = 'KDIR="${STAGING_KERNEL_DIR}" \ + ARCH="${ARCH}" \ + BUILD=release \ + MALI_PLATFORM="arm" \ + USING_DT=1 \ + MALI_SHARED_INTERRUPTS=1 \ + CROSS_COMPILE="${TARGET_PREFIX}" \ + MALI_QUIET=1 \ + ' |