- 28 Apr, 2020 1 commit
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Andre Przywara authored
Currently our fdtw_read_array() implementation requires the length of the property to exactly match the requested size, which makes it less flexible for parsing generic device trees. Also the name is slightly misleading, since we treat the cells of the array as 32 bit unsigned integers, performing the endianess conversion. To fix those issues and align the code more with other DT users (Linux kernel or U-Boot), rename the function to "fdt_read_uint32_array", and relax the length check to only check if the property covers at least the number of cells we request. This also changes the variable names to be more in-line with other DT users, and switches to the proper data types. This makes this function more useful in later patches. Change-Id: Id86f4f588ffcb5106d4476763ecdfe35a735fa6c Signed-off-by: Andre Przywara <andre.przywara@arm.com>
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- 03 Feb, 2020 1 commit
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Alexei Fedorov authored
This patch adds 'fdtw_read_bytes' and 'fdtw_write_inplace_bytes' functions for read/write array of bytes from/to a given property. It also adds 'fdt_setprop_inplace_namelen_partial' to jmptbl.i files for builds with USE_ROMLIB=1 option. Change-Id: Ied7b5c8b38a0e21d508aa7bcf5893e656028b14d Signed-off-by: Alexei Fedorov <Alexei.Fedorov@arm.com>
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- 08 Nov, 2018 1 commit
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Antonio Nino Diaz authored
All identifiers, regardless of use, that start with two underscores are reserved. This means they can't be used in header guards. The style that this project is now to use the full name of the file in capital letters followed by 'H'. For example, for a file called "uart_example.h", the header guard is UART_EXAMPLE_H. The exceptions are files that are imported from other projects: - CryptoCell driver - dt-bindings folders - zlib headers Change-Id: I50561bf6c88b491ec440d0c8385c74650f3c106e Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
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- 02 Nov, 2018 2 commits
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Antonio Nino Diaz authored
fdtw_read_cells() can only read one or two cells, sometimes it may be needed to read more cells from one property. Change-Id: Ie70dc76d1540cd6a04787cde7cccb4d1bafc7282 Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
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Antonio Nino Diaz authored
Introduced fdtw_read_string() to read string properties. Change-Id: I854eef0390632cf2eaddd2dce60cdb98c117de43 Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
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- 04 Oct, 2018 1 commit
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Antonio Nino Diaz authored
No functional changes. Change-Id: I9638e02acb9b22eb794ebf45aad84348a710287e Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>
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- 26 Feb, 2018 2 commits
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Soby Mathew authored
Change-Id: I1d85b76af002b8b672fcaeca94939b7420bc8243 Signed-off-by: Soby Mathew <soby.mathew@arm.com>
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Soby Mathew authored
Change-Id: I9b1cdaf2430a1998a69aa366ea1461224a3d43dc Co-Authoured-by: Jeenu Viswambharan <Jeenu.Viswambharan@arm.com> Signed-off-by: Soby Mathew <soby.mathew@arm.com>
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