mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-06 05:04:26 +00:00
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 |
||
|---|---|---|
| .. | ||
| aspeed | ||
| ath79 | ||
| broadcom | ||
| exynos | ||
| intel | ||
| mediatek | ||
| meson | ||
| mscc | ||
| mtmips | ||
| mvebu | ||
| nexell | ||
| nxp | ||
| renesas | ||
| rockchip | ||
| uniphier | ||
| Kconfig | ||
| Makefile | ||
| pinctrl-at91-pio4.c | ||
| pinctrl-at91.c | ||
| pinctrl-generic.c | ||
| pinctrl-qe-io.c | ||
| pinctrl-sandbox.c | ||
| pinctrl-single.c | ||
| pinctrl-sti.c | ||
| pinctrl-stmfx.c | ||
| pinctrl-uclass.c | ||
| pinctrl_pic32.c | ||
| pinctrl_stm32.c | ||