mirror of
https://github.com/AsahiLinux/u-boot
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5990b05951
add DM support for parallel I/O ports on QUICC Engine Block Signed-off-by: Heiko Schocher <hs@denx.de> Patch-cc: Mario Six <mario.six@gdsys.cc> Patch-cc: Qiang Zhao <qiang.zhao@nxp.com> Patch-cc: Holger Brunck <holger.brunck@hitachi-powergrids.com> Series-changes: 2 - remove RFC - fixed Codingstyle errors, therefore new patch powerpc, mpc83xx: fix codingstyle issues for qe_io.c - moved DM part to drivers/pinctrl Commit-notes: Open questions / discussion: - I let the old none DM based implementation in code so boards should work with old implementation. This should be removed if all boards are converted to DM/DTS. - Unfortunately linux DTS does not use "pinctrl-" properties, instead "pio-handle" properties. Even worser old U-Boot code initializes all pins defined in "const qe_iop_conf_t qe_iop_conf_tab[]" table in board code. As linux does the same I decided to also scan through all subnodes containing "pio-map" property and initialize them too. The proper solution would be to check for "pio-handle" when a device is probed. END |
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| .. | ||
| arbiter | ||
| bats | ||
| elbc | ||
| hid | ||
| hrcw | ||
| initreg | ||
| lblaw | ||
| sysio | ||
| config.mk | ||
| cpu.c | ||
| cpu_init.c | ||
| ecc.c | ||
| fdt.c | ||
| interrupts.c | ||
| Kconfig | ||
| law.c | ||
| Makefile | ||
| pci.c | ||
| pcie.c | ||
| qe_io.c | ||
| serdes.c | ||
| spd_sdram.c | ||
| speed.c | ||
| spl_minimal.c | ||
| start.S | ||
| traps.c | ||
| u-boot-spl.lds | ||
| u-boot.lds | ||