Mirrors/u-boot
2
0
Fork 0
mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-14 08:57:58 +00:00
Code Issues Projects Releases Packages Wiki Activity
u-boot/arch/powerpc/include/asm
History
mario.six@gdsys.cc 07d31f8f98 dm: gpio: Add driver for MPC85XX GPIO controller 
This patch adds a driver for the built-in GPIO controller of the MPC85XX
SoC (probably supporting other PowerQUICC III SoCs as well).

Each GPIO bank is identified by its own entry in the device tree, i.e.

gpio-controller@fc00 {
      #gpio-cells = <2>;
      compatible = "fsl,pq3-gpio";
      reg = <0xfc00 0x100>
}

By default, each bank is assumed to have 32 GPIOs, but the ngpios
setting is honored, so the number of GPIOs for each bank in configurable
to match the actual GPIO count of the SoC (e.g. the 32/32/23 banks of
the P1022 SoC).

The usual functions of GPIO drivers (setting input/output mode and output
value setting) are supported.

The driver has been tested on MPC85XX, but it is likely that other
PowerQUICC III devices will work as well.

Signed-off-by: Mario Six <mario.six@gdsys.cc>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: York Sun <york.sun@nxp.com>
2016-06-03 22:13:24 -07:00
..
arch-mpc83xx Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
arch-mpc85xx dm: gpio: Add driver for MPC85XX GPIO controller 2016-06-03 22:13:24 -07:00
arch-ppc4xx powerpc: ppc4xx: Add a gpio.h header file 2015-02-12 10:35:31 -07:00
4xx_pci.h Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
4xx_pcie.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
5xx_immap.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
8xx_immap.h cosmetic: remove empty lines at the top of file 2013-11-08 09:41:37 -05:00
atomic.h Replace "extern inline" with "static inline" 2015-11-09 18:19:40 -05:00
bitops.h Replace "extern inline" with "static inline" 2015-11-09 18:19:40 -05:00
byteorder.h Replace "extern inline" with "static inline" 2015-11-09 18:19:40 -05:00
cache.h mpc85xx/t104x: Enable L2 and CPC cache when resume 2014-07-22 16:25:55 -07:00
config.h ns16550: unify serial_ppc 2015-11-21 21:50:04 -05:00
config_mpc85xx.h arch/arm, arch/powerpc: add # of SEC engines on the SOC 2016-05-18 08:51:46 -07:00
config_mpc86xx.h Driver/DDR: Moving Freescale DDR driver to a common driver 2013-11-25 11:43:43 -08:00
cpm_85xx.h cosmetic: remove empty lines at the top of file 2013-11-08 09:41:37 -05:00
cpm_8260.h cosmetic: remove empty lines at the top of file 2013-11-08 09:41:37 -05:00
e300.h Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
errno.h Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
fsl_dma.h Add more SPDX-License-Identifier tags 2016-01-19 08:31:21 -05:00
fsl_fdt.h t1040d4rdb: assign muxed pins to qe-tdm when set hwconfig qe-tdm 2015-11-02 08:48:20 -08:00
fsl_i2c.h dm: fsl_i2c: Enable DM for FSL I2C 2016-05-17 08:28:55 +02:00
fsl_law.h Add more SPDX-License-Identifier tags 2016-01-19 08:31:21 -05:00
fsl_lbc.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
fsl_liodn.h net/fman: Support both new and legacy FMan Compatibles 2015-09-01 20:57:15 -05:00
fsl_mpc83xx_serdes.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
fsl_pamu.h powerpc/SECURE_BOOT: Add PAMU driver 2016-02-24 08:40:55 -08:00
fsl_pci.h fsl/pci: Set CFG_READY for PCIe v3.0 and later 2015-05-04 09:24:23 -07:00
fsl_portals.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
fsl_secure_boot.h Kconfig: Move CONFIG_FIT and related options to Kconfig 2016-03-14 19:18:07 -04:00
fsl_serdes.h arch/powerpc: Add SGMII support for the L2 Switch ports 2015-01-16 09:32:26 -08:00
fsl_srio.h powerpc: Remove __ilog2_u64 and ffs4 from bitops 2015-11-05 16:47:05 -05:00
global_data.h Revert "powerpc: ppc4xx: remove lwmon5 support" 2015-10-11 17:12:09 -04:00
gpio.h mpc83xx: Add a GPIO driver for the MPC83XX family 2012-01-09 20:10:33 -06:00
immap_83xx.h Driver/DDR: combine ccsr_ddr for 83xx, 85xx and 86xx 2013-11-25 11:43:46 -08:00
immap_85xx.h dm: gpio: Add driver for MPC85XX GPIO controller 2016-06-03 22:13:24 -07:00
immap_86xx.h dm: fsl_i2c: Rename I2C register structure 2016-05-17 08:28:52 +02:00
immap_512x.h powerpc: mpc512x: fix boot breakage 2014-10-27 14:35:53 +01:00
immap_8260.h powerpc: fix 8xx and 82xx type-punning warnings with GCC 4.7 2013-06-11 22:01:45 +02:00
interrupt.h mailaddr: Update mail address 2016-01-27 15:32:05 +01:00
io.h Replace "extern inline" with "static inline" 2015-11-09 18:19:40 -05:00
iopin_8xx.h Replace "extern inline" with "static inline" 2015-11-09 18:19:40 -05:00
iopin_8260.h Replace "extern inline" with "static inline" 2015-11-09 18:19:40 -05:00
linkage.h powerpc: Add linkage.h file 2015-02-12 10:35:32 -07:00
m8260_pci.h cosmetic: remove empty lines at the top of file 2013-11-08 09:41:37 -05:00
mc146818rtc.h Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
mmu.h PPC: 85xx: Generalize DDR TLB mapping function 2014-04-22 17:58:45 -07:00
mp.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
mpc8xxx_spi.h Add more SPDX-License-Identifier tags 2016-01-19 08:31:21 -05:00
mpc85xx_gpio.h powerpc/mpc85xx: Fix compiling error for common/cmd_gpio.c 2015-05-04 09:26:09 -07:00
mpc512x.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
mpc8349_pci.h Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
pci_io.h Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
posix_types.h Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
ppc4xx-ebc.h powerpc: ppc4xx: remove board support for bluestone 2014-10-10 09:44:43 -04:00
ppc4xx-emac.h SPDX: fix IBM-pibs license identifier 2013-09-20 10:30:54 -04:00
ppc4xx-gpio.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
ppc4xx-i2c.h ppc4xx: Handle i2c stuck on combined xfer 2014-11-10 06:44:30 +01:00
ppc4xx-isram.h powerpc: ppc4xx: remove board support for bluestone 2014-10-10 09:44:43 -04:00
ppc4xx-mal.h SPDX: fix IBM-pibs license identifier 2013-09-20 10:30:54 -04:00
ppc4xx-sdram.h powerpc: ppc4xx: remove board support for bluestone 2014-10-10 09:44:43 -04:00
ppc4xx-uic.h powerpc: ppc4xx: remove board support for bluestone 2014-10-10 09:44:43 -04:00
ppc4xx.h powerpc: ppc4xx: remove board support for bluestone 2014-10-10 09:44:43 -04:00
ppc4xx_config.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
ppc405.h SPDX: fix IBM-pibs license identifier 2013-09-20 10:30:54 -04:00
ppc405ep.h Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
ppc405ex.h Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
ppc405ez.h Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
ppc405gp.h Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
ppc440.h SPDX: fix IBM-pibs license identifier 2013-09-20 10:30:54 -04:00
ppc440ep_gr.h Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
ppc440epx_grx.h Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
ppc440gp.h Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
ppc440gx.h Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
ppc440sp.h Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
ppc440spe.h Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
ppc460ex_gt.h ppc: amcc: Omit unneeded ns16550 CONFIG if using driver model 2015-02-12 10:35:31 -07:00
ppc460sx.h Coding Style cleanup: remove trailing white space 2013-10-14 16:06:53 -04:00
processor.h powerpc/mpc85xx: Add DSP side awareness for Freescale Heterogeneous SoCs 2015-03-04 10:15:29 -08:00
ptrace.h include: delete include/linux/config.h 2013-11-08 15:25:13 -05:00
sections.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
sigcontext.h Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
signal.h Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
spl.h Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
status_led.h powerpc: mpc8260: consolidate CONFIG_MPC8260 and CONFIG_8260 2014-03-07 10:59:06 -05:00
string.h Add strcasecmp() and strncasecmp() 2012-12-11 13:17:34 -07:00
types.h fsl_sec: Add hardware accelerated SHA256 and SHA1 2014-10-16 14:17:07 -07:00
u-boot.h powerpc: Drop unused code related to generic board 2016-05-27 15:39:54 -04:00
unaligned.h Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
xilinx_irq.h mailaddr: Update mail address 2016-01-27 15:32:05 +01:00