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* MIPS: jz4740: Bump zload addressPaul Cercueil2018-07-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Having the zload address at 0x8060.0000 means the size of the uncompressed kernel cannot be bigger than around 6 MiB, as it is deflated at address 0x8001.0000. This limit is too small; a kernel with some built-in drivers and things like debugfs enabled will already be over 6 MiB in size, and so will fail to extract properly. To fix this, we bump the zload address from 0x8060.0000 to 0x8100.0000. This is fine, as all the boards featuring Ingenic JZ SoCs have at least 32 MiB of RAM, and use u-boot or compatible bootloaders which won't hardcode the load address but read it from the uImage's header. Signed-off-by: Paul Cercueil <paul@crapouillou.net> Signed-off-by: Paul Burton <paul.burton@mips.com> Patchwork: https://patchwork.linux-mips.org/patch/19787/ Cc: Ralf Baechle <ralf@linux-mips.org> Cc: James Hogan <jhogan@kernel.org> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org
* MIPS: JZ4740: introduce CONFIG_MACH_INGENICPaul Burton2015-06-211-4/+4
| | | | | | | | | | | | | | In preparation for supporting Ingenic SoCs other than the JZ4740, introduce MACH_INGENIC to Kconfig & move MACH_JZ4740 to a separate entry selected by the board when appropriate. This allows MACH_INGENIC to be used to enable things generic across Ingenic SoCs. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: Andrew Bresticker <abrestic@chromium.org> Patchwork: https://patchwork.linux-mips.org/patch/10130/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: Allow platforms to specify the decompressor load addressAndrew Bresticker2015-03-311-0/+1
| | | | | | | | | | | | | | | | | | | | Platforms which use raw zboot images may need to link the image at a fixed address if there is no other way to communicate the load address to the bootloader. Allow the per-platform Kbuild files to specify an optional zboot image load address (zload-y) and fall back to calc_vmlinuz_load_addr if unset. Signed-off-by: Andrew Bresticker <abrestic@chromium.org> Cc: Lars-Peter Clausen <lars@metafoo.de> Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org Cc: linux-mips@linux-mips.org Cc: Andrew Bresticker <abrestic@chromium.org> Cc: Ezequiel Garcia <ezequiel.garcia@imgtec.com> Cc: James Hartley <james.hartley@imgtec.com> Cc: James Hogan <james.hogan@imgtec.com> Patchwork: https://patchwork.linux-mips.org/patch/9566/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: jz4740: Fix Kbuild Platform file.David Daney2010-10-191-1/+1
| | | | | | | | | | The platform specific files should be included via the platform-y variable. Signed-off-by: David Daney <ddaney@caviumnetworks.com> Cc: Lars-Peter Clausen <lars@metafoo.de> Patchwork: https://patchwork.linux-mips.org/patch/1719/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* MIPS: JZ4740: Add Kbuild filesLars-Peter Clausen2010-08-051-0/+3
Add the Kbuild files for the JZ4740 architecture and adds JZ4740 support to the MIPS Kbuild files. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/1406/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>