Broadcom-s Trusted Firmware A https://git.openwrt.org/project/bcm63xx/atf/atom?h=master 2019-06-28T09:52:48Z 2019-06-28T09:52:48Z Ambroise Vincent 2019-04-04T08:13:28Z urn:sha1:5b6ebeec9c99f8d6a539d3b15e5dfb827891174a The new API becomes the default one. Change-Id: Ic1d602da3dff4f4ebbcc158b885295c902a24fec Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com> 2019-04-25T11:37:56Z Heiko Stuebner 2019-03-07T09:26:19Z urn:sha1:6f78eb5cf0c111f91bea4f43b14530169c2df3c9 Rockchip re-uses the ti uart console driver and for aarch32 needs a specific variant, so add it. There are also aarch32 ti socs, so it may be useful for them as well at some point. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Change-Id: I31ede7cc7b10347b3691cff051db2b985fd59e17 2019-04-03T13:55:18Z Ambroise Vincent 2019-03-27T15:45:35Z urn:sha1:be3991c0c31bda7b07f002d733c65c65655eb9ad The old version of the macro is deprecated. Commit cc5859ca19ff ("Multi-console: Deprecate the `finish_console_register` macro") provides more details. Change-Id: I3d1cdf6496db7d8e6cfbb5804f508ff46ae7e67e Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com> 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> 2018-10-19T16:34:52Z Soby Mathew 2018-10-10T15:03:09Z urn:sha1:cc5859ca19ff546c35eb0331000dae090b6eabcf The `finish_console_register` macro is used by the multi console framework to register the `console_t` driver callbacks. It relied on weak references to the `ldr` instruction to populate 0 to the callback in case the driver has not defined the appropriate function. Use of `ldr` instruction to load absolute address to a reference makes the binary position dependant. These instructions should be replaced with adrp/adr instruction for position independant executable(PIE). But adrp/adr instructions don't work well with weak references as described in GNU ld bugzilla issue 22589. This patch defines a new version of `finish_console_register` macro which can spcify which driver callbacks are valid and deprecates the old one. If any of the argument is not specified, then the macro populates 0 for that callback. Hence the functionality of the previous deprecated macro is preserved. The USE_FINISH_CONSOLE_REG_2 define is used to select the new variant of the macro and will be removed once the deprecated variant is removed. All the upstream console drivers have been migrated to use the new macro in this patch. NOTE: Platforms be aware that the new variant of the `finish_console_register` should be used and the old variant is deprecated. Change-Id: Ia6a67aaf2aa3ba93932992d683587bbd0ad25259 Signed-off-by: Soby Mathew <soby.mathew@arm.com> 2018-10-12T13:47:41Z Antonio Nino Diaz 2018-10-08T12:26:48Z urn:sha1:65199dc844d66959a71fe92bdd65f70ed6e34c1e The comments with the prototypes of the register functions of the console drivers are incorrect. The arguments are wrong. This patch fixes them. Change-Id: I38c4b481ee69e840780111c42f03c0752eb6315c Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> 2018-09-28T14:31:53Z Antonio Nino Diaz 2018-09-24T16:29:01Z urn:sha1:28bcc45ec0ff26027fb7eec63aa435ee3d78ebb9 Change-Id: Ib9eebbdff6f7868e1d1b8c41761cacc7501a25bd Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> 2018-06-11T19:26:32Z Benjamin Fair 2016-10-14T01:13:33Z urn:sha1:529b541e8b81f68bb6ee3c6ecdb43b5cbe0a9d70 On TI platforms the UART is disabled by default and must be explicitly enabled using the MDR1 register. NOTE: The original definition of http://www.ti.com/lit/ds/symlink/pc16550d.pdf has no MDR register, but many TI SoCs implementing 16550 do have a quirky MDR register implemented. So, this should be enabled with TI_16550_MDR_QUIRK NOTE: In such implementation, the CSR register does not exist. Signed-off-by: Benjamin Fair <b-fair@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Andrew F. Davis <afd@ti.com> 2018-03-22T20:13:44Z Antonio Nino Diaz 2018-03-22T20:13:44Z urn:sha1:4f8053dd288b0f76b9f2b74c49f745116d46f97c Replace placeholder by actual implementation. Change-Id: I0861b1ac5304b0d2d7c32d7d9a48bd985e258e92 Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com> 2018-01-19T23:21:12Z Julius Werner 2017-09-18T23:57:51Z urn:sha1:36c42ca111ea44e10d3589e93fa18a2b8162b6a3 This patch updates the TI 16550 console driver to support the new console API. The driver will continue to support the old API as well by checking the MULTI_CONSOLE_API compile-time flag. Change-Id: I60a44b7ba3c35c74561824c04b8dbe3e3039324c Signed-off-by: Julius Werner <jwerner@chromium.org>