Broadcom-s Trusted Firmware A https://git.openwrt.org/project/bcm63xx/atf/atom?h=master 2019-08-01T20:14:12Z 2019-08-01T20:14:12Z Julius Werner 2019-07-09T20:49:11Z urn:sha1:d5dfdeb65ff5b7f24dded201d2945c7b74565ce8 NOTE: __ASSEMBLY__ macro is now deprecated in favor of __ASSEMBLER__. All common C compilers predefine a macro called __ASSEMBLER__ when preprocessing a .S file. There is no reason for TF-A to define it's own __ASSEMBLY__ macro for this purpose instead. To unify code with the export headers (which use __ASSEMBLER__ to avoid one extra dependency), let's deprecate __ASSEMBLY__ and switch the code base over to the predefined standard. Change-Id: Id7d0ec8cf330195da80499c68562b65cb5ab7417 Signed-off-by: Julius Werner <jwerner@chromium.org> 2019-04-17T13:12:48Z Aditya Angadi 2019-04-16T05:59:14Z urn:sha1:b0c97dafe00f5da71361b53fcbf5e4c12b174ec2 The BL1 stage setup code for ARM platforms sets up the SP805 watchdog controller as the secure watchdog. But not all ARM platforms use SP805 as the secure watchdog controller. So introduce two new ARM platform code specific wrapper functions to start and stop the secure watchdog. These functions then replace the calls to SP805 driver in common BL1 setup code. All the ARM platforms implement these wrapper functions by either calling into SP805 driver or the SBSA watchdog driver. Change-Id: I1a9a11b124cf3fac2a84f22ca40acd440a441257 Signed-off-by: Aditya Angadi <aditya.angadi@arm.com> 2019-02-28T04:42:17Z Chandni Cherukuri 2019-02-27T08:29:11Z urn:sha1:27a257dc8bf3abeca65228144df69f62745368a4 Replace all uses of 'SGI_CLARK' with 'RD_N1E1_EDGE' and 'SGI_CLARK_HELIOS' with 'RD_E1_EDGE' as per the updated product names Change-Id: Ib8136e421b1a46da1e5df58c6b1432d5c78d279b Signed-off-by: Chandni Cherukuri <chandni.cherukuri@arm.com> 2019-01-25T16:04:10Z Antonio Nino Diaz 2019-01-25T14:30:04Z urn:sha1:bd9344f670a46125cdd8949ded75be124f34d587 Use full include paths like it is done for common includes. This cleanup was started in commit d40e0e08283a ("Sanitise includes across codebase"), but it only cleaned common files and drivers. This patch does the same to Arm platforms. Change-Id: If982e6450bbe84dceb56d464e282bcf5d6d9ab9b Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> 2019-01-08T14:24:16Z Ard Biesheuvel 2018-12-29T18:43:21Z urn:sha1:0560efb93eeba9cf16dc837893a07430e638dcc5 Update some asserts that refer to #defines that only occur in ARM platforms, preventing this code to be used on other platforms. Instead, use a platform agnostic name, and update all the existing users. Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> 2019-01-04T10:43:17Z Antonio Nino Diaz 2018-12-14T00:18:21Z urn:sha1:09d40e0e08283a249e7dce0e106c07c5141f9b7e Enforce full include path for includes. Deprecate old paths. The following folders inside include/lib have been left unchanged: - include/lib/cpus/${ARCH} - include/lib/el3_runtime/${ARCH} The reason for this change is that having a global namespace for includes isn't a good idea. It defeats one of the advantages of having folders and it introduces problems that are sometimes subtle (because you may not know the header you are actually including if there are two of them). For example, this patch had to be created because two headers were called the same way: e0ea0928d5b7 ("Fix gpio includes of mt8173 platform to avoid collision."). More recently, this patch has had similar problems: 46f9b2c3a282 ("drivers: add tzc380 support"). This problem was introduced in commit 4ecca33988b9 ("Move include and source files to logical locations"). At that time, there weren't too many headers so it wasn't a real issue. However, time has shown that this creates problems. Platforms that want to preserve the way they include headers may add the removed paths to PLAT_INCLUDES, but this is discouraged. Change-Id: I39dc53ed98f9e297a5966e723d1936d6ccf2fc8f Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> 2018-12-06T10:21:54Z Chandni Cherukuri 2018-10-16T08:45:31Z urn:sha1:982261f7ece7a5524efd5b3f1b42b08cca777151 SGI-Clark.Helios platform is based on multi-threaded CPUs and uses an additional thread power domain level as well. Define a power domain tree descriptor 'sgi_clark_helios_pd_tree_desc' for SGI-Clark.Helios platform and let the function 'plat_get_power_domain_tree_desc' pick up the correct power domain tree descriptor based on the platform. Change-Id: Ibc6d551b570bc740053316a3608c455679d9155b Signed-off-by: Chandni Cherukuri <chandni.cherukuri@arm.com> 2018-12-04T14:07:36Z Antonio Nino Diaz 2018-12-04T14:04:52Z urn:sha1:ae4a99b9540ff4cf62719ef11e3d2d399dd64f74 plat/arm/sgi: Use platform specific functions to get platform ids 2018-12-03T13:05:50Z Chandni Cherukuri 2018-11-28T06:01:51Z urn:sha1:699223a282e29e9b37ee3096f7c6a832a20db350 Add two new functions 'plat_arm_sgi_get_platform_id' and 'plat_arm_sgi_get_config_id' which will be implemented by all the SGI platforms. These functions can be used to determine the part number and configuration id of the SGI platforms. In BL2, these functions are used to populate the 'system-id' node. In BL31, these functions are used to populate the 'sgi_plat_info_t' structure with the part number and configuration id of the platform. Change-Id: I3bacda933527724a3b4074ad4ed5b53a81ea4689 Signed-off-by: Chandni Cherukuri <chandni.cherukuri@arm.com> 2018-11-27T05:02:55Z Chandni Cherukuri 2018-10-16T08:41:34Z urn:sha1:a83d4bd765af515e74062425ca45012d4247945a For platforms with multi-threaded CPUs, the number of power domains supported would be more than the value currently defined by PLAT_MAX_PWR_LVL. So move the PLAT_MAX_PWR_LVL macro to platform specific code and let the platform define the number of power domain levels. Change-Id: I21c0682e62b397860b2999031a0c9c5ce0d28eed Signed-off-by: Chandni Cherukuri <chandni.cherukuri@arm.com>